1 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
3 * auxv.c (default_auxv_parse): Use gdbarch_ptr_bit (target_gdbarch)
4 instead of builtin_type_void_data_ptr.
5 * target.c (default_region_ok_for_hw_watchpoint): Likewise.
7 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
9 * expprint.c (print_subexp_standard): Compare against builtin type
10 associated with exp->gdbarch instead of builtin_type_char.
12 * f-valprint.c (f_val_print): Use extract_unsigned_integer to
13 extract values of arbitrary logical type. Handle arbitrary
16 * printcmd.c (float_type_from_length): New function.
17 (print_scalar_formatted, printf_command): Use it.
19 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
21 * valops.c: Include "objfiles.h" and "symtab.h".
22 (find_function_in_inferior): New argument OBJF_P. Use it to return
23 objfile where function is defined. Use per-objfile arch types
24 instead of builtin_type_ to define default return type.
26 * linux-fork.c (checkpoint_command): Update calls. Use per-objfile
27 architecture to define inferior call argument types.
28 * gcore.c (derive_heap_segment): Likewise.
29 * objc-lang.c (value_nsstring): Likewise.
30 * scm-lang.c (scm_lookup_name): Likewise.
31 * scm-valprint.c (scm_inferior_print): Likewise.
32 * valops.c (value_allocate_space_in_inferior): Likewise.
34 * eval.c (evaluate_subexp_standard): Update calls.
35 * objc-lang.c (lookup_objc_class, print_object_command): Likewise.
37 * linux-fork.c: Include "objfiles.h".
38 * scm-lang.c: Include "objfiles.h".
39 * scm-valprint.c: Include "objfiles.h".
41 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
43 * gdbarch.sh (name_of_malloc): Remove.
44 * gdbarch.c, gdbarch.h: Re-generate.
45 * valops.c (value_allocate_space_in_inferior): Do not call
46 gdbarch_name_of_malloc.
48 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
50 * valarith.c (value_x_unop): Use builtin_type_int8 as type for
51 UNOP_POSTINCREMENT/UNOP_POSTDECREMENT constant 0 argument.
52 (value_bit_index): Use extract_unsigned_integer
53 instead of unpack_long to read single byte.
55 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
57 * infcall.c (value_arg_coerce): Add GDBARCH parameter. Use its
58 associates types instead of builtin_type_ macros.
59 (find_function_addr): Leave output VALUE_TYPE NULL if unknown.
60 (call_function_by_hand): Use per-architecture "int" type as
61 fall-back if find_function_addr returns NULL VALUE_TYPE.
62 Update call to value_arg_coerce.
64 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
66 * cp-abi.h (cplus_method_ptr_size): Add TO_TYPE parameter.
67 (cplus_make_method_ptr): Add TYPE parameter.
68 * cp-abi.c (cplus_method_ptr_size): Add TO_TYPE parameter. Pass it
69 on to current_cp_abi.method_ptr_size callback.
70 (cplus_make_method_ptr): Add TYPE parameter. Pass it on to
71 current_cp_abi.make_method_ptr callback.
73 * gdbtypes.c (lookup_methodptr_type): Pass target type
74 argument to cplus_method_ptr_size.
75 * valops.c (value_cast): Pass type argument to cplus_make_method_ptr.
76 (value_struct_elt_for_reference): Likewise.
78 * gnu-v3-abi.c (get_class_arch): New function.
79 (vtable_address_point_offset): Add GDBARCH parameter. Use it
80 instead of current_gdbarch. Update all callers.
81 (gnuv3_get_vtable): Likewise.
82 (gnuv3_get_virtual_fn): Likewise.
83 (gnuv3_decode_method_ptr): Likewise.
84 (gnuv3_rtti_type): Call get_class_arch to determine architecture.
85 Use it instead of current_gdbarch.
86 (gnuv3_virtual_fn_field): Likewise.
87 (gnuv3_baseclass_offset): Likewise.
88 (gnuv3_print_method_ptr): Likewise.
89 (gnuv3_method_ptr_to_value): Likewise.
90 (gnuv3_method_ptr_size): Add TYPE parameter. Use it to determine
91 class architecture. Use architecture types instead of builtin types.
92 (gnuv3_make_method_ptr): Likewise.
94 * cp-valprint.c (cp_print_class_member): Expect pointer type
95 instead of class type. Use its length when extracting value.
96 * c-valprint.c (c_val_print): Update call to cp_print_class_member.
98 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
100 * stack.c (return_command): Use frame architecture to determine
101 default integer return type.
103 * f-valprint.c (f77_get_dynamic_lowerbound): Use frame architecture
104 to determine pointer types.
105 (f77_get_dynamic_upperbound): Likewise.
107 * objc-lang.c (OBJC_FETCH_POINTER_ARGUMENT): Remove.
108 (resolve_msgsend): Use architecture of current frame to determine
109 pointer types. Inline OBJC_FETCH_POINTER_ARGUMENT.
110 (resolve_msgsend_stret, resolve_msgsend_super,
111 resolve_msgsend_super_stret): Likewise.
113 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
115 * alpha-tdep.c (alpha_register_type): Use builtin_type (gdbarch)
116 instead of builtin_type_ macros.
117 * amd64-tdep.c (amd64_register_type): Likewise.
118 (amd64_get_longjmp_target): Likewise.
119 * arm-tdep.c (arm_register_type): Likewise.
120 * avr-tdep.c (avr_register_type): Likewise.
121 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
122 * frv-tdep.c (frv_register_type): Likewise.
123 * h8300-tdep.c (h8300_register_type): Likewise.
124 * hppa-tdep.c (hppa32_convert_from_func_ptr_addr,
125 hppa_skip_trampoline_code): Likewise.
126 * i386-tdep.c (i386_register_type): Likewise.
127 (i386_unwind_pc, i386_sse_type): Likewise.
128 * ia64-tdep.c (ia64_register_type): Likewise.
129 * m32r-tdep.c (m32r_register_type): Likewise.
130 * m68k-tdep.c (m68k_register_type, m68k_unwind_pc): Likewise.
131 * m88k-tdep.c (m88k_register_type): Likewise.
132 * mep-tdep.c (mep_register_type): Likewise.
133 * mips-tdep.c (mips_pseudo_register_type): Likewise.
134 * mn10300-tdep.c (mn10300_register_type): Likewise.
135 * mt-tdep.c (mt_copro_register_type): Likewise.
136 * rs6000-tdep.c (rs6000_builtin_type_vec64): Likewise.
137 (rs6000_convert_register_p, rs6000_register_to_value,
138 rs6000_value_to_register): Likewise.
139 * s390-tdep.c (s390_register_type): Likewise.
140 * sh64-tdep.c (sh64_register_type): Likewise.
141 (sh64_build_float_register_type, sh64_do_fp_register): Likewise.
142 * sh-tdep.c (sh_sh2a_register_type, sh_sh3e_register_type,
143 sh_sh4_build_float_register_type, sh_sh4_register_type,
144 sh_default_register_type): Likewise.
145 * sparc64-tdep.c (sparc64_register_type): Likewise.
146 * sparc-tdep.c (sparc32_register_type): Likewise.
147 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
148 * v850-tdep.c (v850_register_type): Likewise.
149 * vax-tdep.c (vax_register_type): Likewise.
150 * xtensa-tdep.c (xtensa_register_type, xtensa_unwind_pc,
151 xtensa_push_dummy_call): Likewise.
153 * std-regs.c (value_of_builtin_frame_fp_reg,
154 value_of_builtin_frame_pc_reg): Likewise.
155 * target-descriptions.c (tdesc_register_type): Likewise.
157 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
159 * ada-lang.c (ada_coerce_to_simple_array_type): Use builtin_type_int32
160 instead of builtin_type_int as default unspecified integral type.
161 (ada_index_type, ada_array_bound_from_type, ada_variant_discrim_type,
162 assign_component, to_fixed_range_type): Likewise.
163 * ada-typeprint.c (print_range, print_range_bound,
164 print_range_type_named): Likewise.
165 * ada-valprint.c (print_optional_low_bound, ada_val_print_1): Likewise.
166 * eval.c (evaluate_subexp_standard): Likewise.
167 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
168 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
169 build_gdb_vtable_type): Likewise.
170 * jv-lang.c (java_array_type): Likewise.
171 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Likewise.
172 * m2-valprint.c (m2_print_long_set): Likewise.
173 * parse.c (follow_types): Likewise.
174 * p-typeprint.c (pascal_type_print_base): Likewise.
175 * valops.c (value_one, value_array, value_string,
176 value_bitstring): Likewise.
177 * value.c (allocate_repeat_value, value_from_string): Likewise.
178 * varobj.c (c_describe_child): Likewise.
179 * mt-tdep.c (mt_register_type): Likewise.
180 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
181 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
183 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
185 * gdbtypes.h (struct builtin_type): Remove builtin_true_char
186 and builtin_true_unsigned_char.
187 (builtin_type_true_char): Remove macro, add extern declaration.
188 (builtin_type_true_unsigned_char): Add extern declaration.
189 * gdbtypes.c (builtin_type_true_char): New global variable.
190 (builtin_type_true_unsigned_char): Likewise.
191 (_initialize_gdbtypes): Initialize them.
192 (gdbtypes_post_init): Do not initialize builtin_true_char
193 and builtin_true_unsigned_char members of struct builtin_type.
195 * printcmd.c (print_scalar_formatted): Do not use builtin_type;
196 use builtin_type_true_unsigned_char instead.
198 * ada-valprint.c (ada_val_print_1): Use builtin_type_true_char
199 instead of builtin_type_char for internal string.
201 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
203 * gdbtypes.h (builtin_type_void): Remove macro, add declaration.
204 (builtin_type_f_void): Remove macro.
205 * gdbtypes.c (builtin_type_void): New global variable.
206 (_initialize_gdbtypes): Initialize it.
208 * gnu-v3-abi.c (build_gdb_vtable_type): Do not call
209 lookup_pointer_type or lookup_function_type on builtin_type_void.
210 * printcmd.c (set_next_address): Likewise.
211 * objc-lang.c (value_nsstring): Likewise.
212 * mt-tdep.c (mt_copro_register_type): Likewise.
213 * xtensa-tdep.c (xtensa_register_type): Likewise.
215 * symfile.c (syms_from_objfile): Remove special handling
216 of builtin_type_void and builtin_type_char.
218 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
220 * eval.c (evaluate_subexp_standard): Use exp->gdbarch types instead
221 of builtin_type_ macros when handling OP_OBJC_ operations.
222 * objc-lang.c (print_object_command): Likewise.
224 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
226 * ada-valprint.c: Include "objfiles.h".
227 (ada_val_print_1): Use the gdbarch associated with the objfile whether
228 a System.Address type is defined to retrieve the proper pointer type
231 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
233 * ada-lang.c (value_pos_atr): Add TYPE argument. Use it as
234 result type instead of builtin_type_int.
235 (value_subscript_packed): Use pos_atr instead of value_pos_atr.
236 (ada_value_subscript): Update call to value_pos_atr.
237 (ada_value_ptr_subscript): Likewise.
238 (ada_evaluate_subexp): Likewise.
240 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
242 * ada-lang.c (cast_to_fixed): Do not cast to builtin_type_double.
243 (cast_from_fixed_to_double): Rename to ...
244 (cast_from_fixed): ... this. Add TYPE parameter. Use it instead
245 of builtin_type_double.
246 (ada_value_cast): Use cast_from_fixed instead of casting result
247 of cast_from_fixed_to_double.
248 (ada_evaluate_subexp): Update calls to cast_from_fixed_to_double.
250 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
252 * valops.c (value_ind): No longer allow dereferencing an
254 * eval.c (evaluate_subexp_standard): Handle deferencing an
256 * ada-lang.c (ada_evaluate_subexp): Likewise.
258 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
260 * ada-valprint.c (ada_val_print_1): When implicitly dereferencing
261 a reference type, pass the reference type directly to unpack_pointer.
262 * c-valprint.c (c_val_print): Likewise.
263 * f-valprint.c (f_val_print): Likewise.
264 * m2-valprint.c (print_variable_at_address, m2_val_print): Likewise.
265 * p-valprint.c (pascal_val_print): Likewise.
267 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
269 * eval.c (evaluate_subexp_standard): Use builtin_type_int8
270 to construct the EVAL_SKIP dummy return value.
271 * ada-lang.c (ada_evaluate_subexp): Likewise.
272 * jv-lang.c (evaluate_subexp_java): Likewise.
273 * m2-lang.c (evaluate_subexp_modula2): Likewise.
274 * scm-lang.c (evaluate_exp): Likewise.
276 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
278 * value.h (coerce_enum, coerce_number): Remove prototypes.
279 * value.c (coerce_enum, coerce_number): Remove.
280 * valarith.c (value_x_binop): Do not call coerce_enum.
281 (value_x_unop): Likewise.
282 (value_logical_not): Call coerce_array instead of coerce_number.
284 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
286 * ax-gdb.c: Include "language.h".
287 (gen_frame_args_address): Add GDBARCH parameter; use it
288 instead of current_gdbarch.
289 (gen_frame_locals_address): Likewise.
290 (gen_var_ref): Add GDBARCH parameter. Update calls to
291 gen_frame_args_address and gen_frame_locals_address. Use
292 pointer type from gdbarch.
293 (gen_usual_unary): Add EXP parameter. Use integer type
295 (gen_usual_arithmetic): Likewise.
296 (gen_integral_promotions): Likewise.
297 (gen_add, gen_sub): Remove.
298 (gen_ptradd, gen_ptrsub, gen_ptrdiff): New functions.
299 (gen_logical_not): Use passed-in boolean result type
300 instead of builtin_type_int.
301 (gen_complement): Do not call gen_usual_unary or
302 gen_integral_promotions.
303 (gen_struct_ref): Call require_rvalue instead of gen_usual_unary.
304 (gen_repeat): Add EXP parameter. Update call to gen_expr.
305 Use builtin_type_int32 as internal range type.
306 (gen_sizeof): Add EXP and SIZE_TYPE parameters. Use SIZE_TYPE
307 as result type. Update call to gen_expr.
308 (gen_expr): Add EXP parameter. Update calls to gen_expr,
309 gen_repeat, gen_var_ref, gen_usual_unary, gen_usual_arithmetic,
310 and gen_integral_promotions. Call gen_ptradd, gen_ptrsub,
311 gen_ptrdiff, or gen_binop instead of gen_add or gen_sub.
312 Use exp->gdbarch instead of current_gdbarch.
313 Call language_bool_type to determine result type of UNOP_LOGICAL_NOT.
315 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
317 * eval.c (evaluate_subexp_standard): Add calls to binop_promote
318 and unop_promote before calling value_binop et. al.
319 * ada-lang.c (ada_evaluate_subexp): Add calls to binop_promote
320 and unop_promote before calling value_binop et. al.
322 * valarith.c (value_binop): Do not call binop_promote or unop_promote.
323 (value_pos): Do not call unop_promote.
324 (value_neg, value_complement): Likewise.
326 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
328 * value.h (unop_promote, binop_promote): Add prototypes.
329 * eval.c (unop_promote, binop_promote): New functions.
330 * valarith.c (unop_result_type, binop_result_type): Remove.
331 (value_binop): Call binop_promote or unop_promote.
332 Inline remaining parts of binop_result_type. Remove special
333 code to truncate integer values for unsigned operations.
334 (value_pos): Call unop_promote. Inline remaining parts of
336 (value_neg, value_complement): Likewise.
338 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
340 * value.h (value_add, value_sub): Remove.
341 (value_ptradd, value_ptrsub, value_ptrdiff): Add prototypes.
342 * valarith.c (value_add, value_sub): Remove.
343 (value_ptradd, value_ptrsub, value_ptrdiff): New functions.
344 (find_size_for_pointer_math): Add assertion. Update comment.
345 (value_binop): Update comment.
347 * eval.c (ptrmath_type_p): New function.
348 (evaluate_subexp_standard): Replace value_add and value_sub
349 by value_ptradd, value_ptrsub, value_ptrdiff or value_binop.
350 Use builtin_type_uint8 instead of builtin_type_char to hold
351 the increment for BINOP_{PRE,POST}{IN,DE}CREMENT operations.
352 * valarith.c (value_subscript): Replace value_add by
353 value_ptradd. Replace value_sub by value_binop.
354 * ada-lang.c (ada_value_ptr_subscript): Likewise.
355 (ada_tag_name_2): Replace value_add by value_ptradd.
356 (ada_evaluate_subexp): Replace value_add and value_sub by
358 * m2-lang.c (evaluate_subexp_modula2): Replace value_add
360 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Likewise.
361 * gnu-v3-abi.c (gnuv3_method_ptr_to_value): Likewise.
363 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
365 * eval.c (evaluate_subexp_for_sizeof): Use builtin_int type of
366 the expression architecture instead of builtin_type_int as the
369 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
371 * expression.h (enum exp_opcode): Document OP_COMPLEX to take
372 a type parameter as expression element.
373 * eval.c (evaluate_subexp_standard) [OP_COMPLEX]: Retrieve result
374 type as expression element.
375 * f-exp.y: Pass in type when buildin OP_COMPLEX expression.
376 * parse.c (operator_length_standard): Update length of OP_COMPLEX.
378 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
380 * language.h (struct language_arch_info): New members
381 bool_type_default and bool_type_symbol.
382 (lang_bool_type): Remove prototype.
383 (LA_BOOL_TYPE): Remove macro.
384 (language_bool_type): Add prototype.
385 * language.c (lang_bool_type): Remove.
386 (language_bool_type): New function.
388 * value.h (value_in): Change return value to int.
389 * value.c (value_in): Return int instead of struct value *.
391 * eval.c (evaluate_subexp_standard): Call language_bool_type instead
392 of using LA_BOOL_TYPE. Update call to value_in.
393 * ada-lang.c (ada_evaluate_subexp): Call language_bool_type instead
394 of using LA_BOOL_TYPE or builtin_type_int for boolean values.
396 * language.c (unknown_language_arch_info): Set bool_type_default member
397 of struct language_arch_info.
398 * ada-lang.c (ada_language_arch_info): Set bool_type_symbol and
399 bool_type_default members of struct language_arch_info.
400 * c-lang.c (c_language_arch_info): Set bool_type_default member
401 of struct language_arch_info.
402 (cplus_language_arch_info): Set bool_type_symbol and bool_type_default
403 members of struct language_arch_info.
404 * f-lang.c (f_language_arch_info): Set bool_type_symbol and
405 bool_type_default members of struct language_arch_info.
406 * jv-lang.c (java_language_arch_info): Set bool_type_symbol and
407 bool_type_default members of struct language_arch_info.
408 * m2-lang.c (m2_language_arch_info): Set bool_type_symbol and
409 bool_type_default members of struct language_arch_info.
410 * p-lang.c (p_language_arch_info): Set bool_type_symbol and
411 bool_type_default members of struct language_arch_info.
413 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
415 * jv-lang.c (enum java_primitive_types): New type.
416 (java_language_arch_info): New function.
417 (java_language): Use it instead of c_language_arch_info.
419 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
421 * value.h (value_bitstring_subscript): New prototype.
422 * valarith.h (value_bitstring_subscript): New function.
423 (value_subscript): No longer handle TYPE_CODE_BITSTRING.
424 * eval.c (evaluate_subexp_standard): Call value_bitstring_subscript
425 instead of value_subscript to handle TYPE_CODE_BITSTRING.
427 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
429 * expression.h (struct expression): New member GDBARCH.
430 * parse.c (parse_exp_in_context): Initialize it.
431 * parser-def.h (parse_gdbarch, parse_language): New macros.
433 * ada-exp.y (parse_type): New macro.
434 Replace builtin_type_ macros by using parse_type.
435 Replace current_language by parse_language.
436 * ada-lex.l (processInt): Replace current_gdbarch by parse_gdbarch.
437 Replace builtin_type_ macros.
439 * c-exp.y (parse_type): New macro.
440 Replace builtin_type_ macros by using parse_type.
441 (parse_number): Replace current_gdbarch by parse_gdbarch.
442 (yylex): Replace current_language by parse_language.
444 * f-exp.y (parse_type, parse_f_type): New macros.
445 Replace builtin_type_ macros by using parse_{f_,}type.
446 (parse_number): Replace current_gdbarch by parse_gdbarch.
447 (yylex): Replace current_language by parse_language.
449 * jv-exp.y (parse_type): New macro.
450 (parse_number): Replace builtin_type_ macros by using parse_type.
452 * m2-exp.y (parse_type, parse_m2_type): New macros.
453 Replace builtin_type_ macros by using parse_{m2_,}type.
455 * objc-exp.y (parse_type): New macro.
456 Replace builtin_type_ macros by using parse_type.
457 (parse_number): Replace current_gdbarch by parse_gdbarch.
458 (yylex): Replace current_language by parse_language.
460 * p-exp.y (parse_type): New macro.
461 Replace builtin_type_ macros by using parse_type.
462 (parse_number): Replace current_gdbarch by parse_gdbarch.
463 (yylex): Replace current_language by parse_language.
465 2008-09-11 Ulrich Weigand <uweigand@de.ibm.com>
467 * parser-defs.h (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE
468 and DATA_SYMBOL_TYPE arguments.
469 * parse.c (write_exp_msymbol): Remove TEXT_SYMBOL_TYPE and
470 DATA_SYMBOL_TYPE arguments. Replace use of builtin_type_CORE_ADDR.
471 (write_dollar_variable): Update call.
473 * ada-exp.y (write_var_or_type): Update call.
476 * jv-exp.y: Likewise.
477 * m2-exp.y: Likewise.
478 * objc-exp.y: Likewise.
481 2008-09-10 Joel Brobecker <brobecker@adacore.com>
483 * ada-lang.c (ada_parent_type): Add handling of the case where
484 the _parent field is a pointer and/or has a parallel XVS type.
485 (ada_evaluate_subexp) [OP_VAR_VALUE]: When doing an
486 EVAL_AVOID_SIDE_EFFECTS evaluation of a tagged type, return
487 the type of the tag instead of doing forcing an EVAL_NORMAL
488 expression evaluation.
490 2008-09-10 Paul N. Hilfinger <hilfinger@adacore.com>
491 Joel Brobecker <brobecker@adacore.com>
493 * ada-lang.c (is_digits_suffix): New function.
494 (is_dot_digits_suffix): Remove.
495 (ada_lookup_symbol_list): Remove digits suffix from minimal symbols
496 before looking up in symbol table, and do not use wild matches on them.
497 (wild_match): Reimplement for speed and to allow matching of operator
499 (is_valid_name_for_wild_match): Return zero for names that do not
500 follow the GNAT encoding.
502 (is_name_suffix): Fix typo in comment.
503 (to_record_with_fixed_variant_part): Ditto.
505 2008-09-10 Pedro Alves <pedro@codesourcery.com>
507 * Makefile.in (gnu-nat.o): New rule.
509 2008-09-10 Joel Brobecker <brobecker@adacore.com>
511 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_SIZE]: Use
512 archecture-neutral builtin_type_int32 instead of builtin_type_int.
514 2008-09-10 Joel Brobecker <brobecker@adacore.com>
516 * ada-lang.c (ada_evaluate_subexp) [BINOP_ADD, BINOP_SUB]:
517 Add special handling for pointer types.
519 2008-09-10 Pedro Alves <pedro@codesourcery.com>
521 * inf-ttrace.c (inf_ttrace_follow_fork): Declare locals at the
523 (inf_ttrace_resume, inf_ttrace_wait): Typos.
525 2008-09-10 Ulrich Weigand <uweigand@de.ibm.com>
527 * ada-lang.c (ada_array_length): Use builtin_type_int32 instead
529 (ada_evaluate_subexp) [UNOP_IN_RANGE]: Use operand range type
530 instead of builtin_type_int.
532 2008-09-09 Pedro Alves <pedro@codesourcery.com>
534 * infrun.c (normal_stop): Run hook-stop last.
536 2008-09-09 Pedro Alves <pedro@codesourcery.com>
538 * gnu-nat.c (gnu_pid_to_exec_file): Delete.
539 (init_gnu_ops): Don't register it.
541 2008-09-09 Pedro Alves <pedro@codesourcery.com>
543 * gnu-nat.c (gnu_attach): Push target before fetching the list of
546 2008-09-08 Daniel Jacobowitz <dan@codesourcery.com>
548 * valops.c (value_cast_structs): Return NULL for failure.
549 (value_cast): Handle NULL from value_cast_structs.
550 (value_fetch_lazy): Call check_typedef. Remove unused variable.
552 2008-09-08 Pedro Alves <pedro@codesourcery.com>
554 * inferior.h (context_switch_to): Delete.
555 * infrun.c (context_switch): Don't save and load infrun state.
556 (context_switch_to): Delete.
558 * infcmd.c (proceed_thread_callback): Replace context_switch_to
559 calls by switch_to_thread calls.
561 * gdbthread.h (save_infrun_state, load_infrun_state): Delete.
562 * thread.c (main_thread_state, main_thread_executing): Delete.
563 (inferior_thread): Delete references to them.
564 (add_thread_silent): Fix case where we're adding a thread with the
565 same ptid as an exited thread. Remove references to
567 (load_infrun_state, save_infrun_state): Delete.
568 (thread_alive, is_thread_state, any_running, is_executing)
569 (set_executing): Remove the special handling for targets that
570 don't register any thread.
571 (restore_current_thread, thread_apply_all_command)
572 (do_captured_thread_select): Unconditionally call
575 * mi/mi-main.c (mi_cmd_execute): Check for exited threads.
576 Call switch_to_thread instead of context_switch_to.
578 2008-09-08 Pedro Alves <pedro@codesourcery.com>
580 Remove global continuations in favour of a per-thread
583 * gdbthread.h (struct thread_info): Add comments around
584 continuations and intermediate_continuations.
585 (save_infrun_state, load_infrun_state): Delete continuations and
586 intermediate_continuations arguments.
587 * infrun.c (context_switch): Don't context-switch the continuations.
588 * thread.c (clear_thread_inferior_resources): Discard all
589 continuations of the thread we're clearing.
590 (save_infrun_state, load_infrun_state): Delete continuations and
591 intermediate_continuations arguments, and the code referencing
593 * utils.c: Include "gdbthread.h".
594 (cmd_continuation, intermediate_continuation): Delete.
595 (add_continuation): Add thread_info* argument. Install the
597 (restore_thread_cleanup): New.
598 (do_all_continuations_ptid, do_all_continuations_thread_callback):
600 (do_all_continuations): Reimplement.
601 (discard_all_continuations_thread_callback,
602 discard_all_continuations_thread): New.
603 (discard_all_continuations): Reimplement.
604 (add_intermediate_continuation): Add thread_info* argument.
605 Install the continuation on it.
606 (do_all_intermediate_continuations_thread_callback)
607 (do_all_intermediate_continuations_thread): New.
608 (do_all_intermediate_continuations): Reimplement.
609 (discard_all_intermediate_continuations_thread_callback): New.
610 (discard_all_intermediate_continuations_thread): New.
611 (discard_all_intermediate_continuations): Reimplement.
613 * breakpoint.c (until_break_command): Install the continuation on
616 * defs.h (cmd_continuation, intermediate_continuation): Delete.
617 (struct thread_info): Forward declare.
618 (add_continuation, add_intermediate_continuation): Add
619 thread_info* argument.
620 (do_all_continuations_thread, discard_all_continuations_thread)
621 (do_all_intermediate_continuations_thread)
622 (discard_all_intermediate_continuations_thread): Declare.
623 * inf-loop.c (inferior_event_handler): In non-stop only run
624 continuations on the thread that stopped. In all-stop, run
625 continuations on all threads.
626 * infcmd.c (step_once, finish_command): Adjust.
628 2008-09-08 Pedro Alves <pedro@codesourcery.com>
630 Remove the global stop_step in favour of a per-thread
633 * inferior.h (stop_step): Delete.
635 * gdbthread.h (struct thread_info): Add comments to stop_step.
636 (save_infrun_state, load_infrun_state): Remove stop_step argument.
637 * thread.c (load_infrun_state, save_infrun_state): Remove
638 stop_step argument, and references to it.
640 * infrun.c (clear_proceed_status): Clear stop_step.
641 (fetch_inferior_event): Adjust.
642 (context_switch): Don't context-switch stop_step.
643 (handle_inferior_event): Adjust.
644 (normal_stop): Adjust.
645 (save_inferior_status, restore_inferior_status): Adjust.
647 * infcmd.c (stop_step): Delete.
648 (step_1, step_1_continuation, step_once, until_next_command):
651 2008-09-08 Pedro Alves <pedro@codesourcery.com>
653 Remove the global step_multi in favour of a per-thread
656 * inferior.h (step_multi): Delete.
657 * gdbthread.h (struct thread_info): Add comments around
659 (save_infrun_state, load_infrun_state): Remove step_multi
661 * thread.c (load_infrun_state, save_infrun_state): Remove
662 step_multi argument, and references to it.
663 * infcmd.c (step_multi): Delete.
665 (step_1_continuation, until_next_command): Adjust.
666 * infrun.c (fetch_inferior_event): Adjust.
667 (context_switch): Don't context-switch step_multi.
668 (print_stop_reason, normal_stop): Adjust.
670 2008-09-08 Pedro Alves <pedro@codesourcery.com>
672 Remove the global stop_signal in favour of a per-thread
675 * inferior.h (stop_signal): Delete.
676 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
677 stop_signal argument.
678 * thread.c (load_infrun_state, save_infrun_state): Remove
679 stop_signal argument. Don't reference it.
681 * infcmd.c (stop_signal): Delete.
682 (program_info): Adjust.
683 * infrun.c (resume): Clear stop_signal.
684 (proceed): Adjust. Pass the last stop_signal to the thread we're
686 (context_switch): Don't context-switch stop_signal.
687 (handle_inferior_event, keep_going): Adjust.
688 (save_inferior_status, restore_inferior_status): Adjust.
690 * fbsd-nat.c: Include "gdbthread.h".
691 (find_signalled_thread, find_stop_signal): New.
692 (fbsd_make_corefile_notes): Use it.
693 * fork-child.c (startup_inferior): Adjust.
695 * linux-nat.c (get_pending_status): Adjust.
696 (linux_nat_do_thread_registers): Adjust.
697 (find_signalled_thread, find_stop_signal): New.
698 (linux_nat_do_thread_registers): Add stop_signal parameter.
699 (struct linux_nat_corefile_thread_data): Add stop_signal member.
700 (linux_nat_corefile_thread_callback): Pass stop_signal.
701 (linux_nat_do_registers): Delete.
702 (linux_nat_make_corefile_notes): Use find_stop_signal. Assume
703 there's always a thread.
705 * procfs.c (find_signalled_thread, find_stop_signal): New.
706 (find_stop_signal): New.
707 (procfs_do_thread_registers): Add stop_signal parameter.
708 (struct procfs_corefile_thread_data): Add stop_signal member.
709 (procfs_corefile_thread_callback): Pass args->stop_signal.
710 (procfs_make_note_section): Find the last stop_signal.
712 * solib-irix.c: Include gdbthread.h.
713 (irix_solib_create_inferior_hook): Adjust.
714 * solib-osf.c: Include gdbthread.h.
715 (osf_solib_create_inferior_hook): Adjust.
716 * solib-sunos.c: Include gdbthread.h.
717 (sunos_solib_create_inferior_hook): Adjust.
718 * solib-svr4.c: Include gdbthread.h.
719 (svr4_solib_create_inferior_hook): Adjust.
721 * win32-nat.c (do_initial_win32_stuff): Adjust.
723 2008-09-08 Pedro Alves <pedro@codesourcery.com>
725 * gdbthread.h (struct thread_info): Add comments around
727 (save_infrun_state, load_infrun_state): Remove proceed_to_finish
729 * thread.c (load_infrun_state, save_infrun_state): Delete
730 proceed_to_finish argument and references to it.
732 * infcall.c (call_function_by_hand): Adjust.
733 * infcmd.c (finish_command): Adjust.
734 * infrun.c (proceed_to_finish): Delete.
735 (clear_proceed_status): Adjust.
736 (context_switch): Don't context-switch proceed_to_finish.
737 (normal_stop, save_inferior_status, restore_inferior_status):
740 2008-09-08 Pedro Alves <pedro@codesourcery.com>
742 * inferior.h (stop_bpstat): Delete.
744 * breakpoint.h (bpstat_do_actions): Remove bpstat* argument.
746 * breakpoint.c (bpstat_do_actions): Rename to ...
747 (bpstat_do_actions_1): ... this. Make static. Change return type
748 to int. Return true if a breakpoint proceeded.
749 (bpstat_do_actions): New, as wrapper around bpstat_do_actions_1.
750 (delete_breakpoint): Don't reference the global stop_bpstat; it's
753 * gdbthread.h (struct thread_info): Add stop_bpstat.
754 (save_infrun_state, load_infrun_state): Remove stop_bpstat
756 * thread.c (load_infrun_state, save_infrun_state): Remove
757 stop_bpstat argument, and the code referencing it.
759 * infcall.c: Include "gdbthread.h".
760 (call_function_by_hand): Adjust.
761 * exceptions.c: Include "gdbthread.h".
762 (throw_exception): Adjust.
763 * infcmd.c (stop_bpstat): Delete.
764 (continue_command): In all-stop, set the ignore count on the
765 thread that reported the stop. In non-stop, set it on the current
767 (finish_command_continuation): Adjust.
768 (program_info): Adjust.
769 * infrun.c (clear_proceed_status): Adjust.
770 (context_switch): Don't context-switch stop_bpstat.
771 (handle_inferior_event): Adjust.
772 (normal_stop): Adjust.
773 (save_inferior_status, restore_inferior_status): Adjust.
775 * inf-loop.c (inferior_event_handler): Remove parameter to
776 bpstat_do_actions call.
777 * top.c (command_loop): Remove parameter to bpstat_do_actions
778 call. Call it unconditionally.
779 * event-top.c (command_handler): Ditto.
780 * python/python.c (execute_gdb_command): Ditto.
782 2008-09-08 Pedro Alves <pedro@codesourcery.com>
784 * inferior.h (step_over_calls): Delete.
786 * gdbthread.h (save_infrun_state, load_infrun_state): Remove
787 step_over_calls argument.
788 * thread.c (save_infrun_state, load_infrun_state): Remove
789 step_over_calls argument. Adjust.
791 * infcmd.c (step_over_calls): Delete.
793 * infrun.c (clear_proceed_status): Adjust.
794 (context_switch): Don't context-switch step_over_calls.
795 (handle_inferior_event, save_inferior_status)
796 (restore_inferior_status): Adjust.
798 2008-09-08 Pedro Alves <pedro@codesourcery.com>
800 Remove context switching in favour of accessing thread_info fields
803 * infrun.c (stepping_over_breakpoint, step_resume_breakpoint):
805 (struct thread_stepping_state): Delete.
807 (follow_inferior_reset_breakpoints, follow_exec)
808 (resume, clear_proceed_status): Adjust.
810 (proceed, start_remote, init_wait_for_inferior): Adjust.
811 (struct execution_control_state): Add event_thread member.
812 (delete_step_resume_breakpoint_callback)
813 (delete_step_thread_step_resume_breakpoint)
814 (delete_step_thread_step_resume_breakpoint_cleanup)
815 (delete_step_thread_step_resume_breakpoint): New.
816 (wait_for_inferior, init_execution_control_state): Use
817 delete_step_thread_step_resume_breakpoint_cleanup.
818 (wait_for_inferior): Set the event_thread.
819 (fetch_inferior_event): Ditto. Delete the step-resume breakpoint
820 with delete_step_thread_step_resume_breakpoint.
821 (init_thread_stepping_state): Change parameter type to
823 (context_switch): Don't context switch prev_pc,
824 stepping_over_breakpoint, step_resume_breakpoint,
825 step_range_start, step_range_end, step_frame_id,
826 tss->stepping_over_breakpoint,
827 tss->stepping_through_solib_after_catch,
828 tss->stepping_through_solib_catchpoints, tss->current_line, or
830 (adjust_pc_after_break, handle_inferior_event)
831 (currently_stepping, step_into_function)
832 (insert_step_resume_breakpoint_at_sal)
833 (insert_longjmp_resume_breakpoint, keep_going): Adjust.
834 (clear_stepping_state): New.
835 (normal_stop): Adjust.
836 (save_inferior_status, restore_inferior_status): Adjust.
838 * gdbthread.h (struct thread_info): Comments describing the
839 members moved here. Add step_after_step_resume_breakpoint.
840 (delete_step_resume_breakpoint): Add thread_info argument.
841 (save_infrun_state, load_infrun_state): Remove prev_pc,
842 trap_expected, step_resume_breakpoint, step_range_start,
843 step_range_end, step_frame_id, another_trap,
844 stepping_through_solib_after_catch,
845 stepping_through_solib_catchpoints, current_line and
846 current_symtab function arguments.
847 (inferior_thread): Declare.
849 * thread.c (inferior_thread): New.
850 (delete_step_resume_breakpoint): Add a thread_info parameter and
852 (load_infrun_state, save_infrun_state): Remove prev_pc,
853 trap_expected, step_resume_breakpoint, step_range_start,
854 step_range_end, step_frame_id, stepping_over_breakpoint,
855 stepping_through_solib_after_catch,
856 stepping_through_solib_catchpoints, current_line and
857 current_symtab args. Remove code referencing them.
859 * infcmd.c (step_range_start, step_range_end, step_frame_id):
861 (step_1, step_once, until_next_command): Adjust.
863 * inferior.h (step_range_start, step_range_end, step_frame_id):
866 * linux-nat.c (linux_child_follow_fork): If following the child,
867 move the step state to it. Adjust.
868 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
869 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
871 2008-09-08 Pedro Alves <pedro@codesourcery.com>
873 * bsd-uthread.c (bsd_uthread_find_new_threads): Claim the main
876 2008-09-08 Pedro Alves <pedro@codesourcery.com>
878 * corelow.c (add_to_thread_list): If this is the first time we
879 hear about thread info, update inferior_ptid.
880 (core_open): Clear the thread list and set inferior_ptid before
881 acknowledging a new inferior. Find threads before fetching
882 register info. Give an upper target layer a chance to find and
883 claim new threads. Print core generation and stop signal info
884 after finding new threads.
885 (get_core_register_section): Look at the lwp member of
886 inferior_ptid for detecting if we have threads info, instead of
888 (core_pid_to_str): New.
889 (init_core_ops): Register core_pid_to_str.
891 2008-09-08 Pedro Alves <pedro@codesourcery.com>
893 * spu-linux-nat.c (spu_child_post_startup_inferior)
894 (spu_child_post_attach): Don't add the main thread here.
896 2008-09-08 Pedro Alves <pedro@codesourcery.com>
898 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
900 * gnu-nat.c (inf_validate_procs): If this is the first time we're
901 seeing a thread id, extend the main thread's ptid. If we still
902 have pending execs, don't be verbose about new threads.
903 (gnu_wait, gnu_resume, gnu_attach, gnu_thread_alive)
904 (gnu_pid_to_str, cur_thread, sig_thread_cmd): Adjust.
905 * i386gnu-nat.c (gnu_fetch_registers, gnu_store_registers):
908 2008-09-08 Pedro Alves <pedro@codesourcery.com>
910 * procfs.c (to_attach): Create a procinfo for the current lwp.
911 Add it to gdb's thread list.
912 (procfs_fetch_registers, procfs_store_registers): Assume there's
914 (procfs_wait): Don't add the main thread here.
915 (procfs_init_inferior): Create a procinfo for the main lwp here.
916 Change main thread's ptid with thread_change_ptid.
917 (procfs_notice_thread): Check for exited threads.
918 (procfs_corefile_thread_callback): Remove check for the main
920 (procfs_make_note_section): Assume there is always a thread.
922 * sol-thread.c (sol_thread_attach): Clear sol_thread_active before
923 attaching. Change the main thread ptid with thread_change_ptid.
924 (sol_thread_detach): Clear sol_thread_active.
925 (sol_thread_wait): Check for exited threads.
926 (sol_thread_create_inferior): Clear sol_thread_active before
927 creating a new inferior. Change the main thread ptid with
929 (sol_thread_mourn_inferior): Clear sol_thread_active.
930 (sol_find_new_threads_callback): Check for exited threads.
932 2008-09-08 Pedro Alves <pedro@codesourcery.com>
934 * inf-ttrace.c (inf_ttrace_wait): On TTEVT_LWP_CREATE and
935 LWP_TERMINATE, resume the caller thread. On TTEVT_LWP_CREATE,
936 TTEVT_LWP_EXIT and TTEVT_LWP_TERMINATE, don't stop the whole
937 process, and return TARGET_WAITKIND_IGNORE.
939 2008-09-08 Pedro Alves <pedro@codesourcery.com>
941 * inf-ttrace.c: Include <signal.h>
942 (inf_ttrace_delete_dead_threads_callback): New.
943 (inf_ttrace_resume_lwp): New.
944 (inf_ttrace_resume_callback, inf_ttrace_resume): Rewrite. Don't
945 delete dying threads until they are really dead.
946 (inf_ttrace_wait): After stopping the whole process, delete any
947 dying thread that is really dead by now.
948 (inf_ttrace_thread_alive): Return 1.
949 (inf_ttrace_extra_thread_info): New.
950 (inf_ttrace_target): Register inf_ttrace_extra_thread_info.
952 2008-09-08 Pedro Alves <pedro@codesourcery.com>
954 * inf-ttrace.c (inf_ttrace_follow_fork): Register the main thread
956 (inf_ttrace_attach): Add the main thread.
957 (inf_ttrace_resume_callback): Check for exited threads. Adjust
959 (inf_ttrace_wait): Decorate the main thread's ptid with lwp info
960 using thread_change_ptid, and set its private data. Don't add the
962 (inf_ttrace_pid_to_str): Adjust.
964 2008-09-08 Pedro Alves <pedro@codesourcery.com>
966 * bsd-uthread.c (bsd_uthread_wait): Decorate the main thread with
967 thread_change_ptid. Check for exited threads.
968 (bsd_uthread_find_new_threads): Check for exited threads.
970 2008-09-08 Pedro Alves <pedro@codesourcery.com>
972 * inf-ptrace.c: Include "gdbthread.h".
973 (inf_ptrace_attach): Add the main thread here.
974 * linux-nat.c (linux_nat_attach): Don't add the main thread here.
975 Decorate the main thread id with the lwp id.
977 2008-09-08 Pedro Alves <pedro@codesourcery.com>
979 * linux-nat.c (linux_nat_wait): Update inferior_ptid's ptid with
980 thread_change_ptid. Don't add or mark the main thread as running
982 * fork-child.c (fork_inferior): Add the main thread here.
984 2008-09-08 Jerome Guitton <guitton@adacore.com>
986 * rs6000-tdep.c (rs6000_fetch_instruction)
987 (rs6000_skip_stack_check): New functions.
988 (skip_prologue): Skip stack check sequence.
990 2008-09-08 David Daney <ddaney@avtrex.com>
992 * dummy-frame.h (frame.h): Include it.
993 (struct frame_id): Remove declaration.
995 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
997 * spu-tdep.c (spu_push_dummy_code): New function.
998 (spu_gdbarch_init): Install it.
1000 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1002 * gdbarch.sh (gdbarch_dump): Use core_addr_to_string_nz
1003 instead of paddr_nz.
1004 * gdbarch.c: Regenerate.
1006 * target.c (target_xfer_partial, debug_print_register): Use
1007 core_addr_to_string_nz instead of paddr_nz.
1009 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1011 * rs6000-tdep.c (rs6000_gdbarch_init): Setup displaced stepping
1012 *before* calling gdbarch_init_osabi.
1013 (rs6000_aix_init_osabi): Disable displaced stepping.
1015 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1017 * target.c (update_current_target): Do not inherit to_open
1019 (pop_target): Call target_close on target_stack instead
1021 (pop_all_targets_above): Likewise.
1023 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1025 * gnu-v3-abi.c (gnuv3_decode_method_ptr): New function.
1026 (gnuv3_print_method_ptr): Use it.
1027 (gnuv3_method_ptr_to_value): Likewise.
1029 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1031 * nto-tdep.h (struct nto_target_ops): Add gdbarch parameter to
1032 register_area callback function.
1033 * i386-nto-tdep.c (i386nto_register_area): Add gdbarch parameter.
1034 Use it instead of current_gdbarch.
1035 * nto-procfs.c (procfs_store_registers): Update call.
1037 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1039 * mips-tdep.c (deprecated_mips_set_processor_regs_hack): Use
1040 regcache architecture instead of current_gdbarch.
1042 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1044 * mep-tdep.c (struct mep_prologue): Add gdbarch member.
1045 (check_for_saved): Use it instead of current_gdbarch.
1046 (is_arg_spill): Add gdbarch paramter. Use it instead
1048 (mep_analyze_prologue): Add gdbarch parameter. Pass it
1049 to is_arg_spill and check_for_saved.
1050 (mep_skip_prologue, mep_analyze_frame_prologue): Update calls.
1052 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1054 * hppa-tdep.c (internalize_unwinds): Use objfile architecture
1055 instead of current_gdbarch.
1057 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1059 * m68k-tdep.h (m68kbsd_fpreg_offset): Add gdbarch parameter.
1060 * m68kbsd-tdep.c (m68kbsd_fpreg_offset): Add gdbarch paramter.
1061 Use it instead of current_gdbarch.
1062 (m68kbsd_supply_fpregset): Update call.
1063 * m68kbsd-nat.c (m68kbsd_supply_fpregset): Likewise.
1064 (m68kbsd_collect_fpregset): Likewise.
1066 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1068 * cris-tdep.c (cris_version, cris_mode): Remove.
1069 (crisv32_single_step_through_delay): Use tdep->cris_mode.
1070 (cris_breakpoint_from_pc): Likewise.
1071 (cris_frame_unwind_cache): Use tdep->cris_version.
1072 (crisv32_scan_prologue): Likewise.
1073 (cris_spec_reg_applicable): Add gdbarch argument.
1074 Use tdep->cris_version.
1075 (cris_register_size, cris_special_register_name): Update calls.
1076 (cris_special_register_name): Add gdbarch argument.
1077 (cris_register_name, crisv32_register_name): Update calls.
1079 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1081 * m68hc11-tdep.c (gdb_print_insn_m68hc11): Use info->arch
1082 instead of current_gdbarch.
1084 * sh64-tdep.c (gdb_print_insn_sh64): Remove.
1085 (sh64_gdbarch_init): Install print_insn_sh64 directly.
1086 * sh-tdep.c (gdb_print_insn_sh): Remove.
1087 (sh_gdbarch_init): Install print_insn_sh directly.
1089 * mips-tdep.c (gdb_print_insn_mips): Do not check mips_abi
1090 from current_gdbarch.
1091 (gdb_print_insn_mips_n32, gdb_print_insn_mips_n64): New functions.
1092 (mips_gdbarch_init): Install them instead of gdb_print_insn_mips
1093 depending on mips_abi.
1095 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1097 * gdbarch.sh (addr_bits_remove): Change type to 'm'.
1098 (smash_text_address): Likewise.
1099 * gdbarch.c, gdbarch.h: Regenerate.
1101 * arch-utils.c (core_addr_identity): Add gdbarch parameter.
1102 * arch-utils.h (core_addr_identity): Likewise.
1103 * arm-tdep.c (arm_addr_bits_remove): Likewise.
1104 (arm_smash_text_address): Likewise.
1105 * hppa-tdep.c (hppa_smash_text_address): Likewise.
1106 * m88k-tdep.c (m88k_addr_bits_remove): Likewise.
1107 * s390-tdep.c (s390_addr_bits_remove): Likewise.
1109 * mips-tdep.c (mips_addr_bits_remove): Add gdbarch parameter.
1110 Use it instead of current_gdbarch.
1112 * arm-tdep.c (arm_prologue_prev_register, arm_unwind_pc,
1113 arm_dwarf2_prev_register): Update calls.
1114 * m88k-tdep.c (m88k_unwind_pc): Update call.
1116 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1118 * dwarf2expr.h (dwarf2_read_address): Add gdbarch argument.
1119 * dwarf2expr.c (dwarf2_read_address): Add gdbarch argument.
1120 Call gdbarch_integer_to_address directly instead of converting
1121 to value and back. Update comment.
1122 (execute_stack_op): Update call site.
1123 * dwarf2loc.c (find_location_expression): Likewise.
1124 (locexpr_describe_location): Update
1126 * dwarf2expr.h (struct dwarf_expr_context): Add gdbarch member.
1127 * dwarf2-frame.c (execute_stack_op): Initialize ctx->gdbarch.
1128 * dwarf2loc. (dwarf2_evaluate_loc_desc): Likewise.
1129 (dwarf2_loc_desc_needs_frame): Likewise.
1131 2008-09-05 Ulrich Weigand <uweigand@de.ibm.com>
1133 * breakpoint.h (struct bp_location): Change type of section
1134 member to "struct obj_section *".
1135 * tracepoint.h (struct tracepoint): Likewise.
1136 * symtab.h (struct general_symbol_info): Replace bfd_section
1137 member with obj_section.
1138 (struct symtab_and_line): Change type of section member to
1139 "struct obj_section *".
1140 (SYMBOL_BFD_SECTION): Remove macro, replace by ...
1141 (SYMBOL_OBJ_SECTION): ... this.
1143 * minsym.c (prim_record_minimal_symbol_and_info): Record symbol
1144 section as obj_section instead of bfd_section.
1146 * ada-lang.c (ada_decode_symbol): Use gsymbol->obj_section
1147 directly instead of looking of obj_section from bfd_section.
1149 * objfiles.h (find_pc_sect_section): Remove.
1150 * objfiles.c (find_pc_sect_section): Remove.
1151 (find_pc_section): Inline find_pc_sect_section code.
1153 * symfile.h (find_pc_overlay): Return struct obj_section *.
1154 (find_pc_mapped_section): Likewise.
1155 (section_is_overlay, section_is_mapped): Change type of section
1156 argument to struct obj_section *.
1157 (pc_in_mapped_range, pc_in_unmapped_range): Likewise.
1158 (overlay_mapped_address, overlay_unmapped_address): Likewise.
1159 (symbol_overlayed_address): Likewise.
1160 * symtab.h (symbol_overlayed_address): Likewise.
1161 * symfile.c (overlay_is_mapped): Remove.
1162 (section_is_mapped): Inline overlay_is_mapped code. Update.
1163 (overlay_invalidate_all): Update.
1164 (section_is_overlay): Change section argument to type
1165 "struct obj_section *". Use bfd_ methods.
1166 (pc_in_unmapped_range): Likewise. Handle relocated sections.
1167 (pc_in_mapped_range): Likewise. Handle relocated sections.
1168 (sections_overlap): Likewise.
1169 (overlay_unmapped_address): Likewise.
1170 (overlay_mapped_address): Likewise.
1171 (symbol_overlayed_address): Likewise.
1172 (find_pc_overlay): Return struct obj_section *.
1173 (find_pc_mapped_section): Likewise.
1174 (list_overlays_command): Update.
1175 (map_overlay_command, unmap_overlay_command): Update.
1176 (simple_overlay_update): Update.
1178 * block.h (blockvector_for_pc_sect): Change section argument
1179 to type "struct obj_section *".
1180 (block_for_pc_sect): Likewise.
1181 * block.c (blockvector_for_pc_sect): Change section argument
1182 to type "struct obj_section *".
1183 (block_for_pc_sect): Likewise.
1184 * symtab.h (find_pc_sect_function, find_pc_sect_psymtab,
1185 find_pc_sect_symtab, find_pc_sect_psymbol, find_pc_sect_line,
1186 lookup_minimal_symbol_by_pc_section, find_function_start_pc): Likewise.
1187 (matching_bfd_sections): Rename to ...
1188 (matching_obj_sections): ... this. Update argument types.
1189 * blockframe.c (find_pc_sect_function): Likewise.
1190 * breakpoint.c (describe_other_breakpoints): Likewise.
1191 (breakpoint_has_pc, check_duplicates_for): Likewise.
1192 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
1193 (lookup_minimal_symbol_by_pc_section): Likewise.
1194 * symtab.c (find_pc_sect_psymtab_closer): Likewise.
1195 (find_pc_sect_psymtab, find_pc_sect_psymbol, find_pc_sect_symtab,
1196 find_pc_sect_line, find_function_start_pc): Likewise.
1197 (matching_bfd_sections): Rename to ...
1198 (matching_obj_sections): ... this. Update argument types.
1200 * blockframe.c (find_pc_partial_function): Update to section
1201 type changes. No longer call find_pc_sect_section.
1202 (cache_pc_function_section): Change to type "struct obj_section *".
1203 * breakpoint.c (resolve_sal_pc): Update to section type changes.
1204 * exec.c (xfer_memory): Likewise.
1205 * findvar.c (read_var_value): Likewise.
1206 * infcmd.c (jump_command): Likewise.
1207 * linespec.c (minsym_found): Likewise.
1208 * maint.c (maintenance_translate_address): Likewise.
1209 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Likewise.
1210 (lookup_solib_trampoline_symbol_by_pc): Likewise.
1211 * parse.c (write_exp_msymbol): Likewise.
1212 * printcmd.c (build_address_symbolic): Likewise.
1213 (address_info, sym_info): Likewise.
1214 * symmisc.c (dump_msymbols, print_symbol): Likewise.
1215 * symtab.c (fixup_section): Likewise.
1216 (fixup_symbol_section, fixup_psymbol_section): Likewise.
1217 (find_pc_line, find_function_start_sal): Likewise.
1218 * target.c (memory_xfer_partial): Likewise.
1219 * hppa-hpux-tdep.c (hppa64_hpux_in_solib_call_trampoline): Likewise.
1220 * spu-tdep.c (spu_overlay_update): Likewise.
1222 2008-09-04 Doug Evans <dje@google.com>
1224 * defs.h (plongest,pulongest): Renamed from paddr_u,paddr_d.
1225 Change argument of pulongest from CORE_ADDR to ULONGEST.
1226 All callers updated.
1227 * utils.c (plongest): Renamed from paddr_d.
1228 (pulongest): Renamed from paddr_u, change arg type to ULONGEST.
1229 * remote-mips.c (send_srec): Use paddr_nz instead of paddr_u in
1230 `CORE_ADDR addr' arg of error message.
1232 2008-09-03 Angela Marie Thomas <angela@releasedominatrix.com>
1234 * ser-tcp.c (ser_tcp_send_break): New function.
1235 (_initialize_ser_tcp): Use ser_tcp_send_break.
1236 * ser-tcp.h (ser_tcp_send_break): New prototype.
1238 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
1240 * spu-tdep.c (spu_push_dummy_call): Update all stack pointer slots
1241 when allocating stack frame for inferior call.
1243 2008-09-03 Ulrich Weigand <uweigand@de.ibm.com>
1245 * spu-tdep.c (spu_frame_unwind_cache): Do not attempt to unwind
1246 SP or return address if we failed to find a valid frame.
1248 2008-09-03 Aleksandar Ristovski <aristovski@qnx.com>
1250 * breakpoint.c (breakpoint_init_inferior): Mark as not inserted only
1251 non-permanent breakpoints.
1252 (bpstat_stop_status): Change enable_state to bp_disabled only for
1253 non-permanent breakpoints.
1254 (bp_loc_is_permanent): New function.
1255 (create_breakpoint): Check if the location points to a permanent
1256 breakpoint and if it does, make breakpoint permanent.
1257 (update_breakpoint_locations): Make sure new locations of permanent
1258 breakpoints are properly initialized.
1259 * i386-tdep.c (i386_skip_permanent_breakpoint): New function.
1260 (i386_gdbarch_init): Set gdbarch_skip_permanent_breakpoint.
1262 2008-09-02 Pedro Alves <pedro@codesourcery.com>
1264 * breakpoint.c (insert_breakpoints, update_global_location_list):
1265 Check breakpoints_always_inserted_mode instead of
1266 always_inserted_mode directly.
1268 2008-09-02 Andreas Schwab <schwab@suse.de>
1270 * ia64-tdep.c (ia64_get_dyn_info_list): Use obj_section_addr.
1272 2008-09-01 Jan Kratochvil <jan.kratochvil@redhat.com>
1274 Stay compatible after the GCC PR fortran/29635 fix.
1275 * dwarf2read.c (process_die <DW_TAG_imported_module>)
1276 (process_die <DW_TAG_imported_module>): Do not assert anything about
1277 these unsupported tags.
1279 2008-08-29 Tom Tromey <tromey@redhat.com>
1281 * maint.c (_initialize_maint_cmds): Fix typo.
1283 2008-08-29 Tom Tromey <tromey@redhat.com>
1285 * dwarf2read.c (dwarf2_build_psymtabs_hard): Copy dirname on
1288 2008-08-27 Ulrich Weigand <uweigand@de.ibm.com>
1290 * remote.c: Include "gdb_stat.h".
1292 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
1294 * dummy-frame.h (dummy_frame_pop): Add prototype.
1295 * dummy-frame.c: Include "observer.h".
1296 (dummy_frame_push): Do not check for stale frames.
1297 (dummy_frame_pop): New function.
1298 (cleanup_dummy_frames): New function.
1299 (_initialize_dummy_frame): Install it as inferior_created observer.
1301 * frame.h (struct frame_id): Update comments.
1302 (frame_id_inner): Remove prototype.
1303 * frame.c (frame_id_inner): Make static. Add comments.
1304 (frame_find_by_id): Update frame_id_inner safety net check to avoid
1305 false positives for targets using non-contiguous stack ranges.
1306 (get_prev_frame_1): Update frame_id_inner safety net check.
1307 (frame_pop): Call dummy_frame_pop when popping a dummy frame.
1309 * stack.c (return_command): Directly pop the selected frame.
1310 * infrun.c (handle_inferior_event): Remove dead code.
1311 * i386-tdep.c (i386_push_dummy_call): Update comment.
1313 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
1315 * breakpoint.c (remove_breakpoint): Do not fail if unable to remove
1316 breakpoint from shared library.
1318 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
1320 * solib-svr4.c (read_program_header): New function.
1321 (scan_dyntag_auxv): New function.
1322 (elf_locate_base): Use it if scan_dyntag fails.
1323 (find_program_interpreter): New function.
1324 (enable_break): Use it instead of .interp section.
1326 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
1328 * remote.h (remote_filename_p, remote_bfd_open): Add prototypes.
1329 * remote.c (remote_bfd_iovec_open, remote_bfd_iovec_close,
1330 remote_bfd_iovec_pread, remote_bfd_iovec_stat, remote_filename_p,
1331 remote_bfd_open): New functions.
1332 (remote_hostio_send_command): Fail safely if remote connection
1335 * solist.h (solib_open): Remove prototype.
1336 (solib_bfd_open): Add prototype.
1337 * solib.c: Include "remote.h".
1338 (solib_open): Remove, replace by ...
1339 (solib_bfd_open): ... this new function. Handle remote BFDs.
1340 (solib_map_sections): Replace solib_open by solib_bfd_open.
1341 * solib-frv.c: Include "exceptions.h".
1342 (enable_break2): Replace solib_open by solib_bfd_open.
1343 * solib-svr4.c: Include "exceptions.h".
1344 (enable_break): Replace solib_open by solib_bfd_open.
1346 * symfile.c: Include "remote.h".
1347 (build_id_verify): Handle remote BFDs.
1348 (separate_debug_file_exists): Use BFD to access file. Handle
1350 (symfile_bfd_open): Handle remote BFDs.
1351 (reread_symbols): Handle remote BFDs.
1353 * NEWS: Mention "remote:" argument prefix to "set sysroot".
1355 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
1357 * gdbarch.sh (target_gdbarch): New global variable.
1358 (deprecated_current_gdbarch_select_hack): Set it.
1359 * gdbarch.c, gdbarch.h: Regenerate.
1361 * arch-utils.c (gdbarch_update_p): Use target_gdbarch instead
1363 * target-descriptions.c (target_find_description): Likewise.
1364 * arm-tdep.c (arm_update_current_architecture): Likewise.
1365 (show_fp_model, arm_show_abi, arm_show_fallback_mode,
1366 arm_show_force_mode): Likewise.
1367 * mips-tdep.c (show_mask_address, show_mipsfpu_command,
1368 show_mips_abi): Likewise.
1369 * mep-tdep.c (me_module_register_set, current_me_module): Likewise.
1371 * target.c (target_translate_tls_address): Use target_gdbarch
1372 instead of current_gdbarch.
1373 * remote.c (struct packet_reg): Likewise.
1374 (get_remote_arch_state, packet_reg_from_regnum,
1375 packet_reg_from_pnum, remote_check_symbols, remote_wait,
1376 remote_address_masked, remote_insert_breakpoint,
1377 remote_insert_hw_breakpoint, remote_read_description): Likewise.
1378 * remote-m32r-sdi.c (m32r_resume, m32r_wait): Likewise.
1379 * remote-mips.c (mips_open, mips_common_breakpoint): Likewise.
1380 * cris-tdep.c (cris_can_use_hardware_watchpoint): Likewise.
1382 * solib.c (solib_open, solib_map_sections, solib_read_symbols,
1383 solib_add, info_sharedlibrary_command, solib_address,
1384 solib_create_inferior_hook, in_solib_dynsym_resolve_code,
1385 solib_global_lookup): Likewise.
1386 * solib-frv.c (enable_break2, frv_relocate_main_executable): Likewise.
1387 * solib-irix.c (irix_current_sos, irix_open_symbol_file_object):
1389 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
1390 * solib-svr4.c (exec_entry_point, enable_break, svr4_free_so,
1391 set_solib_svr4_fetch_link_map_offsets, svr4_fetch_link_map_offsets):
1393 * nto-tdep.c (nto_find_and_open_solib, nto_init_solib_absolute_prefix,
1394 nto_truncate_ptr): Likewise.
1395 * mips-linux-tdep.c (mips_linux_in_dynsym_stub): Likewise.
1397 2008-08-26 Luis Machado <luisgpm@br.ibm.com>
1399 * ppc-linux-tdep.c (ppc_linux_vsx_regset_sections) New structure.
1400 (ppc_linux_vmx_regset_sections): New structure.
1401 (ppc_linux_fp_regset_sections): New structure.
1402 (ppc_linux_init_abi): Select core-file regset based on target
1405 2008-08-26 Ulrich Weigand <uweigand@de.ibm.com>
1407 * target.c (debug_print_register): Use regcache_raw_collect
1408 instead of regcache_cooked_read. Only handle raw registers.
1410 2008-08-25 Pedro Alves <pedro@codesourcery.com>
1412 * cp-name-parser.y: Include config.h before system headers.
1414 2008-08-25 Ulrich Weigand <uweigand@de.ibm.com>
1416 * m88k-tdep.c: Update for unwinder changes.
1418 2008-08-24 Tom Tromey <tromey@redhat.com>
1420 * s390-tdep.c (s390_address_class_type_flags): Use
1421 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1.
1422 (s390_address_class_type_flags_to_name): Likewise.
1423 (s390_address_class_name_to_type_flags): Likewise.
1425 2008-08-24 Tom Tromey <tromey@redhat.com>
1427 * rs6000-tdep.c (rs6000_builtin_type_vec128): Don't use
1429 * features/rs6000/powerpc-vsx32l.c
1430 (initialize_tdesc_powerpc_vsx32l): Update.
1431 * features/rs6000/powerpc-vsx32.c
1432 (initialize_tdesc_powerpc_vsx32): Update.
1433 * features/rs6000/powerpc-vsx64.c
1434 (initialize_tdesc_powerpc_vsx64): Update.
1435 * features/rs6000/powerpc-vsx64l.c
1436 (initialize_tdesc_powerpc_vsx64l): Update.
1437 * target-descriptions.c (maint_print_c_tdesc_cmd): Emit
1438 TYPE_VECTOR, not TYPE_FLAGS.
1440 2008-08-24 Tom Tromey <tromey@redhat.com>
1442 * xml-tdesc.c (tdesc_end_union): Update.
1443 * stabsread.c (define_symbol): Update.
1444 (read_type): Update.
1445 (read_struct_type): Update.
1446 (read_enum_type): Update.
1447 * spu-tdep.c (spu_builtin_type_vec128): Update.
1448 * sh-tdep.c (sh_push_dummy_call_fpu): Update.
1449 (sh_push_dummy_call_nofpu): Update.
1450 * mdebugread.c (parse_symbol): Update.
1451 (parse_symbol): Update.
1452 (parse_symbol): Update.
1453 (upgrade_type): Update.
1454 * jv-lang.c (java_lookup_class): Update.
1455 * iq2000-tdep.c (iq2000_pointer_to_address): Update.
1456 * i386-tdep.c (i386_mmx_type): Update.
1457 (i386_sse_type): Update.
1458 * gdbtypes.h (enum type_flag_value): New enum.
1459 (enum type_instance_flag_value): New enum.
1460 (TYPE_FLAG_UNSIGNED, TYPE_FLAG_NOSIGN, TYPE_FLAG_STUB,
1461 TYPE_FLAG_TARGET_STUB, TYPE_FLAG_STATIC, TYPE_FLAG_PROTOTYPED,
1462 TYPE_FLAG_INCOMPLETE, TYPE_FLAG_VARARGS, TYPE_FLAG_VECTOR,
1463 TYPE_FLAG_FIXED_INSTANCE, TYPE_FLAG_STUB_SUPPORTED,
1464 TYPE_FLAG_NOTTEXT): Now enum constants.
1465 (TYPE_FLAG_CONST, TYPE_FLAG_VOLATILE, TYPE_FLAG_CODE_SPACE,
1466 TYPE_FLAG_DATA_SPACE, TYPE_FLAG_ADDRESS_CLASS_1,
1467 TYPE_FLAG_ADDRESS_CLASS_2): Remove.
1468 (TYPE_INSTANCE_FLAG_CONST, TYPE_INSTANCE_FLAG_VOLATILE,
1469 TYPE_INSTANCE_FLAG_CODE_SPACE, TYPE_INSTANCE_FLAG_DATA_SPACE,
1470 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_1,
1471 TYPE_INSTANCE_FLAG_ADDRESS_CLASS_2): New constants.
1472 (TYPE_UNSIGNED, TYPE_NOSIGN, TYPE_STUB, TYPE_TARGET_STUB,
1473 TYPE_STATIC, TYPE_PROTOTYPED, TYPE_INCOMPLETE, TYPE_VARARGS,
1474 TYPE_VECTOR, TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED,
1475 TYPE_NOTTEXT): Update.
1476 (TYPE_FLAG_ADDRESS_CLASS_ALL): Remove.
1477 (TYPE_INSTANCE_FLAG_ADDRESS_CLASS_ALL): New define.
1478 (TYPE_VOLATILE, TYPE_CODE_SPACE, TYPE_DATA_SPACE,
1479 TYPE_ADDRESS_CLASS_1, TYPE_ADDRESS_CLASS_2,
1480 TYPE_ADDRESS_CLASS_ALL): Update.
1481 (struct main_type) <flags>: Remove.
1482 <flag_unsigned, flag_nosign, flag_stub, flag_target_stub,
1483 flag_static, flag_prototyped, flag_incomplete, flag_varargs,
1484 flag_vector, flag_stub_supported, flag_nottext,
1485 flag_fixed_instance>: New fields.
1486 <nfields, vptr_fieldno>: Move earlier.
1487 (TYPE_FLAGS): Remove.
1488 * gdbtypes.c (make_pointer_type): Update.
1489 (address_space_name_to_int): Update.
1490 (address_space_int_to_name): Update.
1491 (make_type_with_address_space): Update.
1492 (make_cv_type): Update.
1493 (create_range_type): Update.
1494 (get_discrete_bounds): Update.
1495 (create_set_type): Update.
1496 (make_vector_type): Update.
1497 (smash_to_method_type): Update.
1498 (check_typedef): Update.
1499 (check_stub_method): Update.
1500 (init_type): Individually assign flag fields.
1501 (recursive_dump_type): Don't print entire TYPE_FLAGS field. Do
1502 print TYPE_FIXED_INSTANCE, TYPE_STUB_SUPPORTED, and TYPE_NOTTEXT.
1503 (copy_type_recursive): Copy the entire main type. Don't use
1505 * features/rs6000/powerpc-altivec64l.c
1506 (initialize_tdesc_powerpc_altivec64l): Update.
1507 * features/rs6000/powerpc-altivec64.c
1508 (initialize_tdesc_powerpc_altivec64): Update.
1509 * features/rs6000/powerpc-altivec32l.c
1510 (initialize_tdesc_powerpc_altivec32l): Update.
1511 * features/rs6000/powerpc-altivec32.c
1512 (initialize_tdesc_powerpc_altivec32): Update.
1513 * features/rs6000/powerpc-7400.c (initialize_tdesc_powerpc_7400):
1515 * features/arm-with-iwmmxt.c (initialize_tdesc_arm_with_iwmmxt):
1517 * dwarf2read.c (read_structure_type): Update.
1518 (read_enumeration_type): Likewise.
1519 (process_enumeration_scope): Likewise.
1520 (read_tag_pointer_type): Likewise.
1521 (read_subroutine_type): Likewise.
1522 (read_subroutine_type): Likewise.
1523 (read_base_type): Likewise.
1524 * coffread.c (coff_read_enum_type): Update.
1525 * ada-valprint.c (adjust_type_signedness): Update.
1526 * ada-typeprint.c (print_record_field_types): Update.
1527 * ada-lang.c (packed_array_type): Update.
1528 (empty_record): Don't reset TYPE_FLAGS.
1529 (ada_template_to_fixed_record_type_1): Update.
1530 (ada_template_to_fixed_record_type_1): Likewise.
1531 (template_to_static_fixed_type): Likewise.
1532 (to_record_with_fixed_variant_part): Likewise.
1533 (to_fixed_record_type): Likewise.
1534 (to_fixed_array_type): Likewise.
1535 (to_static_fixed_type): Likewise.
1537 2008-08-23 Jim Blandy <jimb@redhat.com>
1540 * symmisc.c (print_symbol_bcache_statistics): Include statistics
1541 for the macro bcache.
1543 2008-08-23 Tom Tromey <tromey@redhat.com>
1545 * macrotab.h (struct macro_definition) <kind>: Shrink to one bit.
1546 (argc): Now 31 bits.
1548 2008-08-22 Tom Tromey <tromey@redhat.com>
1550 * NEWS: Move macro entries back under "New commands".
1552 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
1554 * breakpoint.c (create_overlay_event_breakpoint): Rename to ...
1555 (create_overlay_event_breakpoint_1): ... this. Add OBJFILE parameter.
1556 (create_overlay_event_breakpoint): Loop over all objfiles to install
1557 multiple instances of the overlay event breakpoint if present.
1559 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
1561 * spu-tdep.c (spu_overlay_new_objfile): Only consider SPU objfiles.
1562 (info_spu_event_command): Command only supported on SPU architecture.
1563 (info_spu_signal_command): Likewise.
1564 (info_spu_mailbox_command): Likewise.
1565 (info_spu_dma_command): Likewise.
1566 (info_spu_proxydma_command): Likewise.
1568 2008-08-22 Ulrich Weigand <uweigand@de.ibm.com>
1570 * infrun.c (adjust_pc_after_break): Do not call get_thread_regcache
1571 if the thread has already exited.
1573 2008-08-22 Pedro Alves <pedro@codesourcery.com>
1575 * infrun.c (proceed): Move back setting previous_inferior_ptid
1577 (wait_for_inferior): ... to here.
1578 (fetch_inferior_event): ... and here.
1580 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
1582 * gdbarch.sh: Include "regcache.h" into gdbarch.c.
1583 (deprecated_current_gdbarch_select_hack): Call registers_changed
1584 instead of reinit_frame_cache.
1585 * gdbarch.c: Regenerate.
1587 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
1589 * elfread.c (elf_symtab_read): Do not relocate thread-local symbols.
1591 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1593 * xcoffread.c (SYMNAME_ALLOC): Correct syntax.
1595 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
1597 * findvar.c (locate_var_value): Do not call get_frame_arch
1598 with a NULL frame argument.
1600 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
1602 * frame.h (frame_map_regnum_to_name): Remove prototype.
1603 (frame_map_name_to_regnum): Remove prototype.
1604 * frame.c (frame_map_regnum_to_name): Remove.
1605 (frame_map_name_to_regnum): Remove.
1606 (frame_unwind_register_value): Use user_reg_map_regnum_to_name
1607 instead of frame_map_regnum_to_name.
1608 * ax-gdb.c: Include "user-regs.h".
1609 (gen_expr): Use user_reg_map_name_to_regnum instead of
1610 frame_map_name_to_regnum.
1611 * eval.c: Include "user-regs.h".
1612 (evaluate_subexp_standard): Use user_reg_map_name_to_regnum
1613 instead of frame_map_name_to_regnum.
1614 * infcmd.c (registers_info): Likewise.
1615 * parse.c: Include "user-regs.h".
1616 (write_dollar_variable): Use user_reg_map_name_to_regnum
1617 instead of frame_map_name_to_regnum.
1618 * tracepoint.c: Include "user-regs.h".
1619 (encode_actions): Use user_reg_map_name_to_regnum
1620 instead of frame_map_name_to_regnum.
1621 * valops.c: Include "user-regs.h".
1622 (value_fetch_lazy): Use user_reg_map_regnum_to_name instead
1623 of frame_map_regnum_to_name.
1625 2008-08-21 Ulrich Weigand <uweigand@de.ibm.com>
1627 * ppc-linux-tdep.c (ppc64_linux_convert_from_func_ptr_addr): Read
1628 and manually relocate .opd contents from BFD instead of reading
1629 them from target memory.
1631 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1633 * dwarf2read.c (processing_current_prefix): Delete static
1635 (process_full_comp_unit): Do not set processing_current_prefix.
1636 (dwarf2_full_name): New function.
1637 (read_func_scope): Do not set processing_current_prefix. Use
1639 (read_structure_type): Do not set processing_current_prefix. Remove
1640 unused inner cleanup.
1641 (process_structure_scope): Do not set processing_current_prefix.
1642 (read_enumeration_type): Use dwarf2_full_name.
1643 (determine_class_name): Return a const char *. Put the result
1644 on the objfile obstack. Use dwarf2_full_name.
1645 (read_namespace_type): New function.
1646 (read_namespace): Do not create the type here. Use
1648 (read_typedef): Use dwarf2_full_name. Do not pass the name
1650 (read_base_type): Do not pass the name to init_type. Handle
1652 (read_unspecified_type): Do not pass the name to init_type.
1653 (new_symbol): Use dwarf2_full_name instead of
1654 processing_current_prefix.
1655 (read_type_die): Do not set processing_current_prefix. Handle
1657 (determine_prefix): Handle specifications. Return the result
1658 on the objfile obstack. Handle unions correctly.
1660 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1662 * buildsym.c (add_symbol_to_list): Do not call
1663 cp_scan_for_anonymous_namespaces here.
1664 (finish_block): Do not call cp_set_block_scope here.
1665 * cp-namespace.c (processing_has_namespace_info)
1666 (processing_current_prefix): Delete.
1667 (cp_initialize_namespace): Do not initialize
1668 processing_has_namespace_info.
1669 (cp_scan_for_anonymous_namespaces): Use SYMBOL_DEMANGLED_NAME. Do
1670 not check processing_has_namespace_info.
1671 (cp_set_block_scope): Take prefix and namespace info flag as
1672 arguments. Honor namespaces regardless of a demangled name.
1673 * cp-support.h (processing_has_namespace_info)
1674 (processing_current_prefix): Delete declarations.
1675 (cp_set_block_scope): Update prototype.
1676 * dwarf2read.c (processing_has_namespace_info)
1677 (processing_current_prefix): New static variables.
1678 (read_file_scope): Initialize processing_has_namespace_info.
1679 (read_func_scope): Call cp_set_block_scope for C++.
1680 (new_symbol): Call cp_scan_for_anonymous_namespaces for C++.
1681 * symtab.c (symbol_demangled_name): Accept a const argument.
1682 * symtab.h (symbol_demangled_name): Update prototype.
1684 2008-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1686 * ax-gdb.c (gen_var_ref): Use SYMBOL_LINKAGE_NAME.
1687 * blockframe.c (find_pc_partial_function): Likewise.
1688 * buildsym.c (find_symbol_in_list): Likewise.
1689 * c-valprint.c (c_val_print): Likewise.
1690 * coffread.c (patch_opaque_types, process_coff_symbol): Likewise.
1691 (coff_read_enum_type): Likewise. Use SYMBOL_SET_LINKAGE_NAME.
1692 * cp-support.c (cp_remove_params): Renamed from remove_params and
1694 (overload_list_add_symbol): Update call to remove_params.
1695 * cp-support.h (cp_remove_params): Declare.
1696 * dwarf2read.c (process_enumeration_scope): Use SYMBOL_LINKAGE_NAME.
1697 (dwarf2_const_value): Use SYMBOL_PRINT_NAME.
1698 * expprint.c (dump_subexp_body_standard): Likewise.
1699 * f-valprint.c (info_common_command, there_is_a_visible_common_named):
1700 Use SYMBOL_LINKAGE_NAME to find symbols and SYMBOL_PRINT_NAME
1702 * findvar.c (read_var_value): Use SYMBOL_LINKAGE_NAME.
1703 * gnu-v2-abi.c (gnuv2_value_rtti_type): Likewise.
1704 * hppa-hpux-tdep.c (hppa32_hpux_in_solib_call_trampoline)
1705 (hppa_hpux_skip_trampoline_code): Use SYMBOL_LINKAGE_NAME to find
1706 symbols and SYMBOL_PRINT_NAME for messages.
1707 * jv-lang.c (add_class_symbol): Use SYMBOL_SET_LINKAGE_NAME.
1708 * linespec.c (decode_line_2): Use SYMBOL_LINKAGE_NAME.
1709 * mdebugread.c (parse_symbol): Use SYMBOL_LINKAGE_NAME and
1710 SYMBOL_SET_LINKAGE_NAME.
1711 (mylookup_symbol): Use SYMBOL_LINKAGE_NAME.
1712 * minsyms.c (add_minsym_to_demangled_hash_table): Use
1714 (lookup_minimal_symbol): Use SYMBOL_LINKAGE_NAME or
1715 SYMBOL_MATCHES_SEARCH_NAME, depending on the pass.
1716 * objfiles.h (ALL_OBJFILE_MSYMBOLS): Use SYMBOL_LINKAGE_NAME.
1717 * printcmd.c (build_address_symbolic): Use SYMBOL_LINKAGE_NAME.
1718 (address_info): Use SYMBOL_PRINT_NAME for messages and
1719 SYMBOL_LINKAGE_NAME for lookups.
1720 * sol-thread.c (info_cb): Use SYMBOL_PRINT_NAME for messages.
1721 * stabsread.c (patch_block_stabs, define_symbol)
1722 (read_type, read_enum_type, common_block_end)
1723 (cleanup_undefined_types_1, scan_file_globals): Use
1724 SYMBOL_LINKAGE_NAME, SYMBOL_SET_LINKAGE_NAME, ALL_OBJFILE_MSYMBOLS,
1725 and SYMBOL_PRINT_NAME.
1726 * stack.c (print_frame_args): Use SYMBOL_LINKAGE_NAME.
1727 (print_frame, frame_info): Use SYMBOL_PRINT_NAME for output. Use
1728 cp_remove_params instead of cplus_demangle.
1729 (print_block_frame_labels, print_frame_arg_vars): Use
1730 SYMBOL_LINKAGE_NAME.
1731 * symmisc.c (dump_msymbols): Use ALL_OBJFILE_MSYMBOLS and
1732 SYMBOL_LINKAGE_NAME.
1733 (dump_symtab_1, print_symbol, print_partial_symbols)
1734 (maintenance_check_symtabs): Use SYMBOL_LINKAGE_NAME.
1735 * symtab.h (DEPRECATED_SYMBOL_NAME): Delete.
1736 (SYMBOL_SET_LINKAGE_NAME): New.
1737 (SYMBOL_SET_NAMES): Add a comment.
1738 * tracepoint.c (set_traceframe_context, validate_actionline)
1739 (collect_symbol, scope_info): Use SYMBOL_LINKAGE_NAME for
1740 lookups and SYMBOL_PRINT_NAME for output.
1741 * typeprint.c (typedef_print): Use SYMBOL_LINKAGE_NAME.
1742 * xcoffread.c (process_xcoff_symbol): Use SYMBOL_SET_LINKAGE_NAME.
1744 2008-08-21 Pedro Alves <pedro@codesourcery.com>
1746 * arm-tdep.c (arm_pc_is_thumb): Use obj_section_addr.
1747 * hppa-hpux-tdep.c (hppa_hpux_find_dummy_bpaddr): Likewise.
1748 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Use
1749 obj_section_addr and obj_section_endaddr.
1750 * hppa-tdep.c (hppa64_convert_code_addr_to_fptr): Likewise.
1751 * hppabsd-tdep.c (hppabsd_find_global_pointer): Likewise.
1752 * ia64-tdep.c (ia64_find_global_pointer): Likewise.
1753 (find_extant_func_descr): Likewise.
1754 * solib-frv.c (frv_relocate_main_executable): Use
1756 * xstormy16-tdep.c (xstormy16_find_jmp_table_entry): Use
1757 obj_section_addr and obj_section_endaddr.
1759 2008-08-21 Paul N. Hilfinger <hilfinger@adacore.com>
1761 * NEWS: Amplify last entry on boolean types in Ada.
1763 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
1765 * dwarf2read.c (die_specification, dwarf2_extension, follow_die_ref):
1766 Make the dwarf2_cu * parameter output as well as input. Update it if
1767 we follow a reference to another CU.
1768 (read_func_scope, determine_class_name, namespace_name, dwarf2_attr)
1769 (die_type, die_containing_type): Update calls to changed functions.
1770 Use the returned CU along with the returned DIE.
1771 (read_namespace): Use dwarf2_attr instead of dwarf2_extension.
1773 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
1775 * dwarf2read.c (queue_comp_unit): Take an objfile argument. Read
1777 (process_queue): Do not read in the DIEs here.
1778 (psymtab_to_symtab_1): Update call to queue_comp_unit.
1779 (read_full_die): Do not call queue_comp_unit from here.
1780 (maybe_queue_comp_unit): New function.
1781 (follow_die_ref): Use it.
1783 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
1785 * dwarf2read.c (struct attribute): Move earlier.
1786 (struct die_info): Change attrs to a trailing array.
1787 (dwarf_alloc_die): Take the number of attributes. Allocate space
1789 (read_full_die): Update call to dwarf_alloc_die. Do not manually
1790 allocate attributes.
1792 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
1794 * dwarf2read.c (REF_HASH_SIZE): Delete.
1795 (struct dwarf2_cu): Replace die_ref_table with die_hash.
1796 (struct die_info): Remove next_ref.
1797 (store_in_ref_table): Remove offset argument. Rewrite to use
1798 htab_find_slot_with_hash.
1799 (die_hash, die_eq): New.
1800 (read_comp_unit): Allocate the die_hash.
1801 (read_die_and_children): Update call to store_die_ref.
1802 (follow_die_ref): Rewrite to use htab_find_with_hash.
1804 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
1806 * dwarf2read.c (free_die_list, copy_die): Delete.
1807 (dwarf_alloc_die): Take a CU argument. Allocate the new DIE
1809 (read_full_die): Update call to dwarf_alloc_die. Allocate
1810 attributes on the CU obstack.
1811 (free_one_comp_unit): Do not call free_die_list.
1813 2008-08-20 Daniel Jacobowitz <dan@codesourcery.com>
1815 * dwarf2read.c (read_die_and_children): Ignore NULL DIEs.
1816 (read_die_and_siblings): Likewise. Do not add padding DIEs to the
1818 (read_full_die): Do not allocate DIEs for abbrev 0.
1819 (follow_die_ref): Correct error message.
1821 2008-08-20 Pedro Alves <pedro@codesourcery.com>
1823 * linespec.c (symtab_from_filename): Also throw NOT_FOUND_ERROR if
1824 there are no symbols loaded, instead of throwing a generic error.
1825 (decode_variable): Likewise.
1827 2008-08-20 Pedro Alves <pedro@codesourcery.com>
1829 * objfiles.h (struct obj_section): Remove addr and endaddr fields.
1830 (obj_section_offset, obj_section_addr, obj_section_endaddr): New
1832 * objfiles.c (add_to_objfile_sections): Don't set addr, endaddr
1833 and offset. Use size_t instead of unsigned long.
1834 (build_objfile_section_table): Use size_t instead of unsigned
1836 (objfile_relocate): Don't relocate s->addr and s->endaddr, they're
1838 (find_pc_sect_section): Use obj_section_addr and
1839 obj_section_endaddr.
1840 * symfile.c (symfile.c): Remove code that maps sections
1841 offsets in "addr" to the object's sections.
1842 * blockframe.c (find_pc_partial_function): Use obj_section_endaddr.
1843 * gcore.c (gcore_create_callback): Use obj_section_addr and
1844 obj_section_endaddr.
1845 * maint.c (print_objfile_section_info): Likewise.
1846 * printcmd.c (sym_info): Use obj_section_addr and
1847 obj_section_endaddr.
1848 * symtab.c (fixup_section): Likewise.
1850 2008-08-20 Mark Kettenis <kettenis@gnu.org>
1852 * sparc-tdep.c: Make some comments catch up with reality.
1854 2008-08-20 Vladimir Prus <vladimir@codesourcery.com>
1856 * NEWS: Mention 'set target-async'
1858 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
1860 * infrun.c (resume): If the thread is placed to the deferred step
1861 queue, mark it as running.
1863 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
1865 Make sure target supports non-stop.
1866 * infcmd.c (run_command_1, attach_command): If non-stop mode
1867 is requested, verify the target supports it.
1868 * linux-nat.c (linux_nat_supports_non_stop): New.
1869 (linux_nat_add_target): Register the above.
1870 * target.c (find_default_supports_non_stop)
1871 (target_supports_non_stop): New.
1872 (init_dummy_target): Register find_default_supports_non_stop.
1873 * target.h (struct target_ops): New field to_supports_non_stop.
1874 (target_supports_non_stop): New.
1876 2008-08-19 Pedro Alves <pedro@codesourcery.com>
1877 Vladimir Prus <vladimir@codesourcery.com>
1879 * target.c (target_async_permitted, target_async_permitted_1)
1880 (set_maintenance_target_async_permitted)
1881 (show_maintenance_target_async_permitted): New.
1882 (initialize_targets): Register 'set target-async'.
1883 * target.h (target_async_permitted): Declare.
1884 * linux-nat.c (linux_nat_async_enabled)
1885 (linux_nat_async_permitted, set_maintenance_linux_async_permitted)
1886 (show_maintenance_linux_async_permitted): Remove.
1887 (sigchld_handler, linux_nat_is_async_p, linux_nat_can_async_p)
1888 (get_pending_events, linux_nat_async): Use target_async_permitted.
1889 (linux_nat_set_async_mode): Remove, moving the only used bits
1891 (linux_nat_setup_async): This.
1892 (_initialize_linux_nat): Do not register 'maint set linux-async'.
1893 Use linux_nat_setup_async.
1894 * remote.c (remote_async_permitted, remote_async_permitted_set)
1895 (set_maintenance_remote_async_permitted)
1896 (show_maintenance_remote_async_permitted): Remove.
1897 (remote_open_1, remote_terminal_inferior, remote_can_async_p)
1898 (remote_is_async_p): Use target_async_permitted.
1899 (_initialize_remote): Don't register 'main set remote-async'.
1900 * mi/mi-cmds.c (mi_cmds): Register -list-target-features.
1901 * mi/mi-cmds.h (mi_cmd_list_target_features): New.
1902 * mi/mi-main.c (mi_cmd_list_target_features): New.
1904 2008-08-19 Vladimir Prus <vladimir@codesourcery.com>
1906 * target.c (maybe_kill_then_attach)
1907 (maybe_kill_then_create_inferior): Remove.
1908 (update_current_target): Do not default to_attach,
1909 to_create_inferiour, to_is_async_p.
1911 2008-08-19 Paul N. Hilfinger <hilfinger@adacore.com>
1913 Changes for supporting boolean types in debugging data.
1914 * ada-lang.c (discrete_type_high_bound,discrete_type_low_bound): Change
1915 API to return LONGEST values rather than struct values.
1916 (ada_evaluate_subexp): Change to use new API of discrete_type_low_bound
1917 and discrete_type_high_bound.
1918 (to_fixed_range_type): Create a range type in cases where
1919 argument is base type and its limits are representable as ints.
1920 (ada_is_modular_type): Correct so that base type must be integral.
1921 * ada-lex.l (TRUEKEYWORD,FALSEKEYWORD): Make 'true' and 'false'
1922 keywords when they appear alone, since we are phasing out
1923 direct representation of these identifiers in debugging data.
1924 * ada-exp.y: Define 'true' and 'false' as primaries.
1925 (type_boolean): New function.
1926 (type_int,type_long,type_long_long,type_floattype_double)
1927 (type_long_double): Remove uses of current_gdbarch for consistency
1929 (write_int): Change comment to indicate that it might write boolean
1931 * ada-typeprint.c (ada_print_type): Print '(false, true)' for boolean
1932 type, since will no longer be represented as enumerated type in
1934 * ada-valprint.c (print_optional_low_bound): Handle boolean case
1936 * NEWS: Note support boolean types.
1938 2008-08-18 Pedro Alves <pedro@codesourcery.com>
1940 * bsd-uthread.c (bsd_uthread_close): New.
1941 (bsd_uthread_deactivate): Don't cleanup here, just unpush the
1943 (bsd_uthread_solib_loaded): Fix typo.
1944 (bsd_uthread_target): Register bsd_uthread_close.
1946 2008-08-18 Pedro Alves <pedro@codesourcery.com>
1948 * corelow.c (core_open): Assume there was no upper layer left
1949 behind from a previous inferior.
1950 * target.c (pop_all_targets): Rename to ...
1951 (pop_all_targets_above): ... this. Add a target stratum
1952 parameter. Use it instead of hardcoding the dummy_stratum.
1953 (pop_all_targets): New, defer to pop_all_targets_above.
1954 (target_preopen): Use pop_all_targets_above.
1955 * target.h (pop_all_targets_above): Declare.
1957 2008-08-18 Pedro Alves <pedro@codesourcery.com>
1959 * gdbthread.h (thread_change_ptid): Declare.
1960 * infrun.c (infrun_thread_ptid_changed): New.
1961 (_initialize_infrun): Attach infrun_thread_ptid_changed to the
1962 thread_ptid_changed observer.
1963 * regcache.c (regcache_thread_ptid_changed): New.
1964 (_initialize_regcache): Attach regcache_thread_ptid_changed to the
1965 thread_ptid_changed observer.
1966 * thread.c (thread_change_ptid): New.
1968 2008-08-18 Tom Tromey <tromey@redhat.com>
1970 * symfile.c (reread_symbols): Update.
1971 * solib-sunos.c (allocate_rt_common_objfile): Update.
1972 * objfiles.c (allocate_objfile): Update.
1973 * objfiles.h (struct objfile) <md, mmfd, deprecated_obj_private>:
1976 2008-08-18 Tom Tromey <tromey@redhat.com>
1978 * gdbtypes.c (copy_type_recursive): Allocate 'stored' on objfile's
1981 2008-08-18 Daniel Jacobowitz <dan@codesourcery.com>
1983 * rs6000-tdep.c (struct rs6000_framedata): Add gpr_mask, used_bl,
1985 (rs6000_in_function_epilogue_p): Check for bctr.
1986 (skip_prologue): Initialize lr_register. Set lr_reg to a register
1987 number. Set gpr_mask and used_bl. Continue scanning while some
1988 expected registers are not saved. Set lr_register if LR is not
1990 (rs6000_frame_cache): Handle gpr_mask and lr_register.
1992 2008-08-17 Tom Tromey <tromey@redhat.com>
1995 * breakpoint.c (CATCH_PERMANENT, CATCH_TEMPORARY): New macros.
1996 (ep_find_event_name_end): Remove.
1997 (catch_fork_temporary, catch_vfork_temporary,
1998 catch_fork_permanent, catch_vfork_permanent): New constants.
1999 (catch_vfork, catch_fork): Remove.
2000 (catch_fork_command_1): Add 'command' argument. Remove
2001 'fork_kind' and 'tempflag'. Handle NULL 'arg'. Update switch for
2003 (catch_exec_command_1): Add 'command' argument; remove
2004 'tempflag'. Handle NULL 'arg'.
2005 (catch_load_command_1): Likewise.
2006 (catch_unload_command_1): Likewise.
2007 (catch_ada_exception_command): Likewise.
2008 (catch_assert_command): Likewise.
2009 (catch_catch_command): New function.
2010 (catch_throw_command): Likewise.
2011 (catch_command_1): Remove.
2012 (catch_command): Just call error.
2013 (tcatch_command): Likewise.
2014 (catch_cmdlist): New global.
2015 (tcatch_cmdlist): Likewise.
2016 (add_catch_command): New function.
2017 (_initialize_breakpoint): Create "catch" and "tcatch" as prefix
2018 commands. Create all catch sub-commands.
2020 2008-08-17 Pedro Alves <pedro@codesourcery.com>
2022 * gdbthread.h: Add comments.
2023 * stack.c (get_selected_block): Return 0 on an exited thread.
2024 * top.c (execute_command): Check for is_stopped, not !is_running.
2025 * event-top.c (command_handler): Likewise.
2027 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2029 * mi/mi-main.c (mi_cmd_exec_next, mi_cmd_exec_next_instruction)
2030 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
2031 (mi_cmd_exec_finish): Remove "return".
2033 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2035 * target.h (pop_all_targets): Declare.
2036 * target.c (pop_all_targets): New.
2037 * top.c (quit_target): Pop all targets instead of just closing the
2040 2008-08-16 Vladimir Prus <vladimir@codesourcery.com>
2041 Thiago Jung Bauermann <bauerman@br.ibm.com>
2043 * cli-script.c (read_next_line): Add parse_commands argument.
2044 (recurse_read_control_structure): Adapt to new read_next_line
2046 (read_command_lines): Add parse_commands argument.
2047 (define_command): Adapt to new read_command_lines signature.
2048 (document_command): Likewise.
2049 * breakpoint.c (commands_command): Likewise.
2050 * defs.h (read_command_lines): Adjust function prototype.
2052 2008-08-16 Paul N. Hilfinger <hilfinger@adacore.com>
2054 * ada-lang.c (pos_atr): Account for the possibility that the
2055 argument may be a reference.
2057 2008-08-16 Paul N. Hilfinger <hilfingr@adacore.com>
2059 * xcoffread.c (scan_xcoff_symtab): Do not include global symbols
2060 ('F' format) for @FIX names generated by the loader, retaining only
2061 the minimal symbols (and no partial symbol tables) for these names.
2062 Fixes warning messages about symbols that are found in partial
2063 symbol tables, but not full symbol tables.
2065 2008-08-16 Pedro Alves <pedro@codesourcery.com>
2067 * infrun.c (fetch_inferior_event): Only call normal_stop if not
2070 2008-08-15 Luis Machado <luisgpm@br.ibm.com>
2072 * rs6000-tdep: Include "features/rs6000/powerpc-vsx32.c".
2073 Include "features/rs6000/powerpc-vsx64.c".
2074 (ppc_supply_vsxregset): New function.
2075 (ppc_collect_vsxregset): New function.
2076 (IS_VSX_PSEUDOREG): New macro.
2077 (IS_EFP_PSEUDOREG): New macro.
2078 (vsx_register_p): New function.
2079 (ppc_vsx_support_p): New function.
2080 (rs6000_builtin_type_vec128): New function.
2081 (rs6000_register_name): Hide upper halves of vs0~vs31. Return
2082 correct names for VSX registers and EFPR registers.
2083 (rs6000_pseudo_register_type): Return correct types for VSX
2085 (rs6000_pseudo_register_reggroup_p): Return correct group for
2086 VSX and EFPR registers.
2087 (ppc_pseudo_register_read): Rename to dfp_pseudo_register_read.
2088 (ppc_pseudo_register_write): Rename to dfp_pseudo_register_write.
2089 (vsx_pseudo_register_read): New function.
2090 (vsx_pseudo_register_write): New function.
2091 (efpr_pseudo_register_read): New function.
2092 (efpr_pseudo_register_write): New function.
2093 (rs6000_pseudo_register_read): Call new VSX and EFPR read functions.
2094 (rs6000_pseudo_register_write): Call new VSX and EFPR write functions.
2095 (rs6000_gdbarch_init): Declare have_vsx.
2096 Initialize new upper half VSX registers.
2097 Initialize VSX-related and EFPR-related pseudo-registers variables.
2098 Adjust the number of pseudo registers accordingly.
2100 * ppc-linux-nat.c: Define PTRACE_GETVSXREGS, PTRACE_SETVSXREGS
2102 (gdb_vsxregset_t): New type.
2103 (have_ptrace_getsetvsxregs): New variable.
2104 (fetch_vsx_register): New function.
2105 (fetch_register): Handle VSX registers.
2106 (fetch_vsx_registers): New function.
2107 (fetch_ppc_registers): Handle VSX registers.
2108 (store_ppc_registers): Handle VSX registers.
2109 (store_vsx_register): New function.
2110 (store_register): Handle VSX registers.
2111 (store_vsx_registers): New function.
2112 (ppc_linux_read_description): Handle VSX-enabled inferiors.
2113 (gdb_vsxregset_t): New type.
2114 (supply_vsxregset): New function.
2115 (fill_vsxregset): New function.
2117 * ppc-tdep.h (vsx_register_p): New prototype.
2118 (vsx_support_p): New prototype.
2119 (ppc_vsr0_regnum): New variable.
2120 (ppc_vsr0_upper_regnum): Likewise.
2121 (ppc_efpr0_regnum): Likewise.
2122 (ppc_builtin_type_vec128): New type.
2123 (ppc_num_vsrs): New constant.
2124 (ppc_num_vshrs): New constant.
2125 (ppc_num_efprs): Likewise.
2126 Define POWERPC_VEC_VSX PPC_VSR0_UPPER_REGNUM and PPC_VSR31_UPPER_REGNUM.
2127 (ppc_supply_vsxregset): New prototype.
2128 (ppc_collect_vsxregset): New prototype.
2130 * ppc-linux-tdep.c: Include "features/rs6000/powerpc-vsx32l.c"
2131 Include "features/rs6000/powerpc-vsx64l.c".
2132 (_initialize_ppc_linux_tdep): Initialize VSX-enabled targets.
2133 (ppc_linux_regset_sections): Add new ".reg-ppc-vsx" field.
2134 (ppc32_linux_vsxregset): New 32-bit VSX-enabled regset.
2135 (ppc_linux_regset_from_core_section): Handle VSX core section.
2136 (ppc_linux_core_read_description): Support VSX-enabled core files.
2138 * ppc-linux-tdep.h: Declare *tdesc_powerpc_vsx32l
2139 Declare tdesc_powerpc_vsx64l
2141 * corelow.c (get_core_register_section): Support VSX-enabled
2144 * features/rs6000/power-vsx.xml: New VSX descriptions.
2145 * features/rs6000/powerpc-vsx32.xml: New file.
2146 * features/rs6000/powerpc-vsx32l.xml: New file.
2147 * features/rs6000/powerpc-vsx64.xml: New file.
2148 * features/rs6000/powerpc-vsx64l.xml: New file.
2149 * features/rs6000/powerpc-vsx32.c: New file (generated).
2150 * features/rs6000/powerpc-vsx32l.c: New file (generated).
2151 * features/rs6000/powerpc-vsx64.c: New file (generated).
2152 * features/rs6000/powerpc-vsx64l.c: New file (generated).
2153 * features/Makefile: Updated with new descriptions.
2154 * regformats/rs6000/powerpc-vsx32l.dat: New file (generated).
2155 * regformats/rs6000/powerpc-vsx64l.dat: New file (generated).
2157 2008-08-15 Vladimir Prus <vladimir@codesourcery.com>
2159 * ia64-linux.nat (_initialize_ia64_linux_nat): Don't
2160 call linux_target twice.
2162 2008-08-14 Aleksandar Ristovski <aristovski@qnx.com>
2164 * nto-tdep.c (lm_info): Updated struct lm_info definition from
2166 (LM_ADDR): Use l_addr if available; if not, use link map and set
2169 2008-08-14 Tom Tromey <tromey@redhat.com>
2171 * macrocmd.c (macro_define_command): Check for NULL argument.
2172 (macro_undef_command): Likewise.
2174 2008-08-14 Pedro Alves <pedro@codesourcery.com>
2176 * infcmd.c (continue_1): Add an ERROR_NO_INFERIOR call.
2178 2008-08-13 Pedro Alves <pedro@codesourcery.com>
2180 * breakpoint.c (always_inserted_auto, always_inserted_on)
2181 (always_inserted_off, always_inserted_enums): New.
2182 (always_inserted_mode): Change type to char* and point to
2183 always_inserted_auto.
2184 (show_always_inserted_mode): In auto mode, also show the current
2185 effect of the option.
2186 (breakpoints_always_inserted_mode): Adjust for the new auto mode.
2187 (_initialize_breakpoint): Make the "set breakpoints
2188 always-inserted" command an enum command. Extend help to describe
2191 2008-08-13 Ulrich Weigand <uweigand@de.ibm.com>
2193 * spu-tdep.c (info_spu_dma_command): Respect TSQV (tag status
2194 query valid) bit. Ignore bits outside the condition field.
2195 (info_spu_proxydma_command): Ignore bits outside the field.
2197 2008-08-12 Michael Snyder <msnyder@vmware.com>
2199 * MAINTAINERS: Update my email address.
2201 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
2203 * ppc-linux-nat.c (ppc_linux_get_hwcap): Really get AT_HWCAP.
2205 2008-08-12 Pedro Alves <pedro@codesourcery.com>
2207 Add no-ack mode to the remote protocol --- optionally stop ACKing
2208 packets and responses when we have a reliable communication
2211 Based on Apple's GDB, by Jason Molenda <jmolenda@apple.com>
2213 * remote.c (struct remote_state): Add noack_mode field.
2214 (PACKET_QStartNoAckMode): New.
2215 (remote_start_remote): Don't any outstanding packet here.
2216 (remote_open_1): Clear noack_mode. Ack any outstanding packet
2217 here. Activate noack mode if requested.
2218 (remote_protocol_features): Add QStartNoAckMode.
2220 (putpkt_binary): Don't send ack in noack mode.
2221 (read_frame): Don't recompute the checksum in noack mode.
2222 (getpkt_sane): Skip sending ack if in noack mode.
2223 (_initialize_remote): Add set/show remote noack mode.
2224 * NEWS: Note the new features.
2226 2008-08-11 Kevin Buettner <kevinb@redhat.com>
2228 * rs6000-tdep.c (BL_MASK, BL_INSTRUCTION, BL_DISPLACEMENT_MASK):
2230 (rs6000_skip_main_prologue): New function.
2231 (rs6000_gdb_arch_init): Register rs6000_skip_main_prologue.
2233 2008-08-11 Sandra Loosemore <sandra@codesourcery.com>
2235 * MAINTAINERS (Write After Approval): Add self.
2237 2008-08-11 Stan Shebs <stan@codesourcery.com>
2240 * disasm.c (gdb_disassemble_info): Set endian_code.
2241 * gdbarch.sh (gdbarch_info): New field byte_order_for_code.
2242 * gdbarch.h, gdbarch.c: Regenerate.
2243 * arch-utils.c (initialize_current_architecture): Set the
2244 default byte_order_for_code.
2245 (gdbarch_info_init): Ditto.
2246 (gdbarch_info_fill): Ditto.
2247 * arm-tdep.c (SWAP_INT, SWAP_SHORT): New macros.
2248 (thumb_analyze_prologue): Swap halfword if code endianness is
2249 different from general endianness.
2250 (arm_skip_prologue): Similarly.
2251 (arm_scan_prologue): Ditto.
2252 (thumb_get_next_pc): Ditto.
2253 (arm_get_next_pc): Ditto.
2254 (arm_gdbarch_init): Set byte_order_for_code from BE8 flag,
2255 choose correct endianness for breakpoints.
2257 2008-08-10 Pedro Alves <pedro@codesourcery.com>
2259 * bsd-kvm.c: Include "gdbthread.h".
2260 (bsd_kvm_ptid): New.
2261 (bsd_kvm_open): Add a main thread.
2262 (bsd_kvm_close): Delete it.
2263 (bsd_kvm_thread_alive): New.
2264 (bsd_kvm_pid_to_str): New.
2265 (bsd_kvm_add_target): Register bsd_kvm_thread_alive and
2267 (bsd_kvm_add_target): Initialize bsd_kvm_ptid.
2269 2008-08-09 Pedro Alves <pedro@codesourcery.com>
2271 * buildsym.c (start_subfile): Properly cast sentinel in concat
2273 * cp-name-parser.y: Include "config.h".
2274 * xml-tdesc.c (fetch_xml_from_file): Properly cast sentinel in
2276 * gdb_select.h: Include sys/time.h if sys/select.h is not
2279 2008-08-09 Pedro Alves <pedro@codesourcery.com>
2281 * go32-nat.c: Include "gdbthread.h".
2282 (go32_stop, go32_kill_inferior): Delete the main thread.
2283 (go32_create_inferior): Add it.
2284 (go32_thread_alive, go32_pid_to_str): New.
2285 (init_go32_ops): Register go32_thread_alive and go32_pid_to_str.
2287 2008-08-09 Pedro Alves <pedro@codesourcery.com>
2289 * go32-nat.c (fetch_register, store_register): Pass the regcache
2290 gdbarch to i386_fp_regnum_p and i386_fpc_regnum_p.
2291 (go32_xfer_memory): Change type of myaddr parameter to gdb_byte.
2292 (struct seg_descr, struct seg_descr): pack the whole struct
2293 instead of each member individually.
2295 2008-08-09 Andreas Schwab <schwab@suse.de>
2297 * python/python.c (_initialize_python): Use unabbreviated commands
2300 2008-08-09 Daniel Jacobowitz <dan@codesourcery.com>
2302 * Makefile.in (stamp-h): Also create .deps.
2304 2008-08-09 Tom Tromey <tromey@redhat.com>
2306 * Makefile.in (generated_files): Add GNULIB_H.
2308 2008-08-09 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2310 * solib-pa64.c (pa64_solib_create_inferior_hook): Don't set
2311 DT_HP_DEBUG_PRIVATE. Add warning if DT_HP_DEBUG_PRIVATE is not set.
2313 (pa64_current_sos): Remove map private warning warning.
2314 * solib-som.c: Include string.h and sys/utsname.h.
2315 (get_hpux_major_release): New function.
2316 (som_solib_create_inferior_hook): Read dynamic linker header. Warn
2317 about shared library private mapping on HP-UX 11 and later. Only force
2318 private mapping of shared libraries on HP-UX 10 and earlier.
2319 (link_map_start): Delete warning.
2321 2008-08-09 Xuepeng Guo <xuepeng.guo@intel.com>
2322 H.J. Lu <hongjiu.lu@intel.com>
2323 Mark Kettenis <kettenis@gnu.org>
2325 * amd64-tdep.c (amd64_frame_cache): Add saved_sp_reg.
2326 (amd64_init_frame_cache): Initialize saved_sp_reg.
2327 (amd64_analyze_stack_align): New.
2328 (amd64_analyze_prologue): Call it.
2329 (amd64_frame_cache): Use saved_sp_reg if it is invalid. Don't set
2330 %rip to 8 when halfway aligning the stack.
2332 * amd64-tdep.h (amd64_regnum): Add AMD64_R9_REGNUM to
2335 * i386-tdep.c (i386_frame_cache): Remove stack_align. Add
2337 (i386_alloc_frame_cache): Remove stack_align. Initialize
2339 (i386_analyze_stack_align): Rewrite.
2340 (i386_frame_cache): Use saved_sp_reg if it is valid.
2342 2008-08-09 Ulrich Weigand <uweigand@de.ibm.com>
2344 * target.c: Include "solib.h".
2345 (target_pre_inferior): Call no_shared_libraries.
2346 * infcmd.c (run_command_1): Do not call objfile_purge_solibs
2348 (attach_command): Do not call clear_solib.
2350 2008-08-09 Mark Kettenis <kettenis@gnu.org>
2352 * i386obsd-nat.c (i386obsd_supply_pcb): Supply the right bytes for
2355 2008-08-08 Tom Tromey <tromey@redhat.com>
2357 * Makefile.in (python.o): Remove dependencies. Use COMPILE and
2359 (python-utils.o): Likewise.
2361 2008-08-08 Andreas Schwab <schwab@suse.de>
2363 * corefile.c (_initialize_core): Remove spurious paren from set
2364 gnutarget doc string.
2366 2008-08-08 Luis Machado <luisgpm@br.ibm.com>
2368 * ppc-linux-nat.c: Include "auxv.h" and "elf/common.h".
2369 Define PPC_FEATURE_BOOKE.
2370 (ppc_linux_get_hwcap): New function.
2371 (ppc_linux_region_ok_for_hw_watchpoint): Handle PowerPC 440
2372 4-bytes alignment restrictions.
2373 (ppc_linux_insert_watchpoint): Handle PowerPC 440-specific
2374 positioning of the read/write flags.
2375 (ppc_linux_watchpoint_addr_within_range): Handle PowerPC 440
2378 2008-08-08 Pedro Alves <pedro@codesourcery.com>
2380 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
2382 * win32-nat.c (win32_add_thread): Change thread argument type to
2384 (win32_add_thread): Adjust.
2385 (win32_delete_thread): Change thread argument type to ptid_t.
2387 (win32_fetch_inferior_registers, win32_store_inferior_registers)
2388 (win32_resume, get_win32_debug_event, get_win32_debug_event)
2389 (win32_wait, win32_pid_to_exec_file, win32_pid_to_str): Adjust.
2390 (init_win32_ops): Put to_magic last.
2391 (win32_win32_thread_alive): Adjust.
2393 2008-08-08 Pedro Alves <pedro@codesourcery.com>
2395 * remote-m32r-sdi.c (m32r_thread_alive, m32r_pid_to_str): New.
2396 (init_m32r_ops): Register m32r_thread_alive and m32r_pid_to_str.
2398 2008-08-08 Pedro Alves <pedro@codesourcery.com>
2400 * remote-m32r-sdi.c: Include "gdbthread.h".
2401 (remote_m32r_ptid): New.
2402 (m32r_close): Delete the main thread.
2403 (m32r_resume): Set inferior_ptid toA remote_m32r_ptid. Add the
2405 (m32r_kill, m32r_load, sdireset_command): Delete the main thread.
2406 (_initialize_remote_m32r): Initialize remote_m32r_ptid.
2408 2008-08-07 Tom Tromey <tromey@redhat.com>
2409 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2411 * aclocal.m4, configure: Rebuild.
2412 * configure.in: Call ZW_CREATE_DEPDIR,
2413 ZW_PROG_COMPILER_DEPENDENCIES, AC_PROG_MAKE_SET.
2414 (MAKE, GMAKE): New substs.
2415 * acinclude.m4: Include depstand.m4.
2416 * Makefile.in (DEPMODE, DEPDIR, COMPILE.post, COMPILE.pre,
2417 COMPILE, POSTCOMPILE, depcomp): New variables.
2418 Remove all _h variables.
2419 Remove many .o targets.
2420 ($(srcdir)/copying.c): avoid backslash-newline after comment
2421 sign (@maintainer_mode_true@).
2422 (HFILES_NO_SRCDIR): Regenerate.
2423 (generated_files): New variable.
2424 (all_gdbtk_cflags): Likewise.
2426 (init.o, version.o, copying.o): Remove.
2427 (distclean): Remove DEPDIR.
2428 (test-cp-name-parser.o, hpux-thread.o, main.o, monitor.o,
2429 printcmd.o, procfs.o, v850ice.o): Rewrite.
2430 (cli-cmds.o, cli-decode.o, cli-dump.o, cli-interp.o, cli-logging.o,
2431 cli-script.o, cli-setshow.o, cli-utils.o): Likewise.
2432 (gdbtk.o, gdbtk-bp.o, gdbtk-cmds.o, gdbtk-hooks.o, gdbtk-interp.o,
2433 gdbtk-main.o, gdbtk-register.o, gdbtk-stack.o, gdbtk-varobj.o,
2434 gdbtk-wrapper.o): Likewise.
2435 (mi-cmd-break.o, mi-cmd-disas.o, mi-cmd-env.o, mi-cmd-file.o,
2436 mi-cmds.o, mi-cmd-stack.o, mi-cmd-target.o, mi-cmd-var.o,
2437 mi-console.o, mi-getopt.o, mi-interp.o, mi-main.o, mi-out.o,
2438 mi-parse.o, mi-symbol-cmds.o, mi-common.o, signals.o, tui.o,
2439 tui-command.o, tui-data.o, tui-disasm.o, tui-file.o, tui-hooks.o,
2440 tui-interp.o, tui-io.o, tui-layout.o, tui-main.o, tui-out.o,
2441 tui-regs.o, tui-source.o, tui-stack.o, tui-win.o, tui-windata.o,
2442 tui-wingeneral.o, tui-winsource.o): Likewise.
2443 (all_object_files): New variable.
2444 ($(all_object_files)): New target.
2445 Include dependency files, when using GNU Make.
2447 2008-08-07 Ulrich Weigand <uweigand@de.ibm.com>
2449 * spu-tdep.c (info_spu_dma_cmdlist): Only show entries with
2450 the valid bit set. Ensure display order respects partial
2451 order defined by dependency bits.
2453 2008-08-06 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2455 * solib-pa64.c (read_dld_descriptor): Return zero if load map is not
2458 2008-08-06 Mark Kettenis <kettenis@gnu.org>
2460 * i386obsd-nat.c (i386obsd_supply_pcb): Adjust for changes in
2463 2008-08-06 Vladimir Prus <vladimir@codesourcery.com>
2464 Tom Tromey <tromey@redhat.com>
2465 Thiago Jung Bauermann <bauerman@br.ibm.com>
2466 Doug Evans <dje@google.com>
2468 * Makefile.in (SUBDIR_PYTHON_OBS, SUBDIR_PYTHON_SRCS,
2469 SUBDIR_PYTHON_DEPS, SUBDIR_PYTHON_LDFLAGS, SUBDIR_PYTHON_CFLAGS,
2470 PYTHON_CFLAGS): New.
2471 (python_h, python_internal_h): New.
2472 (cli-script.o): Depend on python.h
2473 (python.o, python-utils.o): New.
2474 * cli/cli-script.c (print_command_lines): Handle python_control.
2475 (execute_control_command): Handle python_control.
2476 (execute_control_command_untraced): New function.
2477 (while_command): Call execute_control_command_untraced.
2478 (if_command): Likewise.
2479 (get_command_line): Remove static attribute.
2480 (read_next_line): Handle "python".
2481 (recurse_read_control_structure): Handle python_control.
2482 (read_command_lines): Handle python_control.
2484 * cli/cli-script.h (get_command_line): Add prototype.
2485 (execute_control_command_untraced): Likewise.
2486 * configure.ac: Add --with-python.
2487 * defs.h (enum command_control_type) <python_control>: New
2489 * python/python-internal.h: New file.
2490 * python/python.c: New file.
2491 * python/python.h: New file.
2492 * python/python-utils.c: New file.
2493 * NEWS: Mention Python scripting support and its new commands.
2495 2008-08-06 Ulrich Weigand <uweigand@de.ibm.com>
2497 * spu-tdep.c (spu_gdbarch_init): Call set_gdbarch_frame_red_zone_size.
2499 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
2501 * MAINTAINERS (Write After Approval): Add self.
2503 2008-08-06 Phil Muldoon <pmuldoon@redhat.com>
2505 * breakpoint.c (hw_breakpoint_used_count): Use breakpoint_enabled.
2506 (insert_breakpoint_locations): Likewise.
2508 2008-08-05 Phil Muldoon <pmuldoon@redhat.com>
2510 * breakpoint.c (create_longjmp_breakpoint): Remove unused struct
2512 (set_longjmp_breakpoint): Likewise.
2514 2008-08-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
2517 * solib-pa64.c: Only compile if both HAVE_ELF_HP_H and __LP64__ are
2520 2008-08-05 Tom Tromey <tromey@redhat.com>
2522 * bcache.c (deprecated_bcache_added): Initialize obstack.
2523 (bcache_xmalloc): Don't initialize obstack.
2524 (bcache_xfree): Conditionally free obstack.
2525 (bcache_memory_used): Update.
2527 2008-08-05 Tom Tromey <tromey@redhat.com>
2529 * symfile.c (add_psymbol_to_bcache): Return a const pointer. Use
2531 (append_psymbol_to_list): Accept a const pointer.
2532 (add_psymbol_to_list): Fix const correctness.
2533 * bcache.h: (deprecated_bcache_added, deprecated_bcache): Remove.
2534 (bcache_full): Declare.
2535 * bcache.c (bcache_data, deprecated_bcache): Remove.
2536 (bcache): Use bcache_full.
2537 (bcache_full): Rename from deprecated_bcache_added. Change return
2540 2008-08-04 Stan Shebs <stan@codesourcery.com>
2542 * solib-svr4.c (BKPT_AT_SYMBOL): Remove, always defined.
2543 (bkpt_names): Remove SOLIB_BKPT_NAME, never defined.
2544 (enable_break): Remove test of BKPT_AT_SYMBOL.
2546 2008-08-02 Keith Seitz <keiths@redhat.com>
2548 * acinclude.m4: Include ../config/tcl.m4 to pick up
2549 standard Tcl configury bits.
2550 Remove all Tcl, Tk, Itcl, Itk, etc definitions.
2551 * configure.ac: Don't check if ../itcl exists when building
2552 gdbtk. It could be installed.
2553 Rewrite gdbtk configury to allow for using system-supplied
2554 Tcl and Tk. Gdbtk no longer requires build-time access to
2556 * Makefile.in: Remove everything related to itcl and itk.
2557 Rewrite the Tcl bits for gdbtk to correspond to rewrite of
2559 Remove v850ice.o build rule.
2560 (ALL_TCL_CFLAGS): New convenience defintion. Change all
2561 gdbtk sources to use it.
2562 * configure: Regenerate.
2564 2008-07-31 Stan Shebs <stan@codesourcery.com>
2566 * coffread.c (coff_symtab_read): Remove FUNCTION_EPILOGUE_SIZE.
2568 2008-07-30 Stan Shebs <stan@codesourcery.com>
2570 * objfiles.c (TARGET_KEEP_SECTION): Remove.
2571 (add_to_objfile_sections): Remove use.
2573 2008-07-29 Tom Tromey <tromey@redhat.com>
2575 * cli/cli-decode.c (lookup_cmd_1): Use memcpy.
2576 (lookup_cmd_composition): Likewise.
2578 2008-07-29 Tom Tromey <tromey@redhat.com>
2580 * cli/cli-cmds.c (edit_command): Remove unused variables. Delete
2581 dead code. Fix indentation.
2583 2008-07-29 Stan Shebs <stan@codesourcery.com>
2585 * main.c (captured_main): Remove long-unused #if 0 blocks.
2587 2008-07-28 Tom Tromey <tromey@redhat.com>
2589 * annotate.h (deprecated_annotate_starting_hook): Remove.
2590 (deprecated_annotate_stopped_hook): Remove.
2591 (deprecated_annotate_exited_hook): Remove.
2592 * Makefile.in (annotate.o): Depend on observer_h.
2593 * top.c (deprecated_delete_breakpoint_hook): Remove.
2594 (deprecated_create_breakpoint_hook): Likewise.
2595 (deprecated_modify_breakpoint_hook): Likewise.
2596 * interps.c (clear_interpreter_hooks): Update for removed hooks.
2597 * breakpoint.c (mention): Don't call removed hook.
2598 (delete_breakpoint): Likewise.
2599 (disable_breakpoint): Likewise.
2600 (do_enable_breakpoint): Likewise.
2601 * annotate.c: Include observer.h.
2602 (breakpoint_changed): Change type of argument.
2603 (_initialize_annotate): Register observers.
2604 (deprecated_annotate_starting_hook): Remove.
2605 (deprecated_annotate_stopped_hook): Remove.
2606 (deprecated_annotate_exited_hook): Remove.
2607 (annotate_starting): Update for hook removal.
2608 (annotate_stopped): Likewise.
2609 (annotate_exited): Likewise.
2610 * defs.h (deprecated_delete_breakpoint_hook): Remove.
2611 (deprecated_create_breakpoint_hook): Likewise.
2612 (deprecated_modify_breakpoint_hook): Likewise.
2614 2008-07-28 Tom Tromey <tromey@redhat.com>
2616 * main.c (captured_main): Don't use BEFORE_MAIN_LOOP_HOOK.
2618 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
2620 * configure.ac: Check for the GNU/Linux ptrace signature.
2621 * configure: Regenerated.
2623 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
2625 * linux-nat.c (resume_callback): Add more debugging output.
2626 (linux_nat_has_pending_sigint): New function, based on
2627 linux_nat_has_pending.
2628 (set_ignore_sigint, maybe_clear_ignore_sigint): New functions.
2629 (stop_wait_callback): Remove flush_mask handling. Honor
2630 ignore_sigint. Call maybe_clear_ignore_sigint. Pass NULL
2632 (linux_nat_has_pending, flush_callback): Remove.
2633 (linux_nat_filter_event): Check for ignore_sigint.
2634 (linux_nat_wait): Remove flush_mask support and call to
2635 flush_callback. Use set_ignore_sigint and maybe_clear_ignore_sigint.
2636 * linux-nat.h (struct lwp_info): Add ignore_sigint field.
2638 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
2640 * linux-nat.c (count_events_callback, select_event_lwp_callback): Only
2641 report events from resumed threads.
2643 2008-07-27 Daniel Jacobowitz <dan@codesourcery.com>
2645 * mips-linux-tdep.c (mips_linux_syscall_next_pc): New function.
2646 (mips_linux_init_abi): Set tdep->syscall_next_pc.
2647 * mips-tdep.c (enum mips_fpu_type, struct gdbarch_tdep): Move to
2649 (mips32_next_pc): Handle the syscall instruction.
2650 * mips-tdep.h (enum mips_fpu_type, struct gdbarch_tdep): New,
2651 from mips-tdep.c. Add syscall_next_pc to gdbarch_tdep.
2653 2008-07-26 Tom Tromey <tromey@redhat.com>
2656 * valops.c (value_struct_elt): Treat function-valued field as a
2659 2008-07-26 Tom Tromey <tromey@redhat.com>
2662 * macroexp.c (get_punctuator) <punctuators>: Rearrange to put
2663 longer tokens first.
2665 2008-07-26 Vladimir Prus <vladimir@codesourcery.com>
2668 * cli/cli-decode.h (CMD_ASYNC_OK, set_cmd_async_ok)
2669 (get_cmd_async_ok): Remove.
2670 * cli/cli-decode.c (set_cmd_async_ok, get_cmd_async_ok): Remove.
2671 * cli/cli-cmds.c (init_cli_cmds): Don't use set_cmd_async_ok.
2672 * infcmd.c (_initialize_infcmd): Likewise.
2673 * thread.c (_initialize_thread): Likewise.
2675 2008-07-25 Joseph Myers <joseph@codesourcery.com>
2677 * mips-tdep.c (mips_n32n64_push_dummy_call): Handle passing
2678 128-bit long doubles in even-odd pairs of FPRs. Do not
2679 right-align float arguments for big-endian.
2680 (mips_n32n64_return_value): Apply return value convention for
2681 structs containing one or two floating-point values to soft-float
2682 as well as hard-float. Handle 128-bit long doubles in such
2684 (mips_o32_push_dummy_call): Only skip one integer register for a
2685 float argument passed in an FPR.
2687 2008-07-25 Tom Tromey <tromey@redhat.com>
2689 * tui/tui-hooks.c: Include observer.h.
2690 (tui_event_default, tui_old_event_hooks, tui_event_hooks):
2692 (tui_bp_created_observer, tui_bp_deleted_observer,
2693 tui_bp_modified_observer): New globals.
2694 (tui_install_hooks): Use observers, not events.
2695 (tui_remove_hooks): Likewise.
2696 * mi/mi-cmd-break.c: Include observer.h, not gdb-events.h.
2697 (mi_breakpoint_observers_installed, mi_can_breakpoint_notify): New
2699 (breakpoint_notify): Check mi_can_breakpoint_notify.
2700 (breakpoint_hooks): Remove.
2701 (mi_cmd_break_insert): Attach observers. Don't use events.
2702 * tracepoint.c: Include observer.h, not gdb-events.h.
2703 (tracepoint_operation, trace_pass_command): Notify observer.
2704 * interps.c: Don't include gdb-events.h.
2705 (clear_interpreter_hooks): Don't call clear_gdb_event_hooks.
2706 * gdbarch.c: Rebuild.
2707 * gdbarch.sh: Emit include for observer.h, not gdb-events.h.
2708 (deprecated_current_gdbarch_select_hack): Notify observer.
2709 * breakpoint.h: Don't include gdb-events.h.
2710 * breakpoint.c: Don't include gdb-events.h.
2711 (condition_command): Notify observer.
2712 (commands_command): Likewise.
2713 (commands_from_control_command): Likewise.
2714 (mention, delete_breakpoint, set_ignore_count): Likewise.
2715 (disable_breakpoint, do_enable_breakpoint): Likewise.
2716 * Makefile.in (gdb_events_h): Remove.
2717 (breakpoint_h): Update.
2718 (COMMON_OBS): Remove gdb-events.o.
2719 (gdb-events.o): Remove.
2720 (breakpoint.o, gdbarch.o, interps.o, tracepoint.o, gdbtk-bp.o,
2721 gdbtk-hooks.o, mi-cmd-break.o, tui-hooks.o): Update.
2722 * gdb-events.c: Remove.
2723 * gdb-events.h: Remove.
2724 * gdb-events.sh: Remove.
2726 2008-07-24 Pedro Alves <pedro@codesourcery.com>
2728 * remote.c (remote_threads_extra_info): Don't query the remote
2729 server about info on the internally added main thread.
2731 2008-07-24 Aleksandar Ristovski <aristovski@qnx.com>
2733 * nto-procfs.c (procfs_attach): Populate initial thread list.
2734 (procfs_wait): Return new pid, built from the inferior status.
2736 2008-07-23 Thiago Jung Bauermann <bauerman@br.ibm.com>
2738 * configure.ac (CONFIG_INITS): Delete long obsoleted variable.
2739 * configure: Regenerate.
2741 2008-07-23 Aleksandar Ristovski <aristovski@qnx.com>
2743 * nto-procfs.c (procfs_xfer_memory): Changed signature.
2744 (procfs_resume): Workaround for dereferencing type-punned pointer
2746 * nto-tdep.c (nto_parse_redirection): Change signature to be const
2748 * nto-tdep.h (nto_parse_redirection): Likewise.
2750 2008-07-21 Stan Shebs <stan@codesourcery.com>
2752 Scrub remnants of IN_SOLIB_DYNSYM_RESOLVE_CODE.
2753 * gdbarch.sh: Adjust comment to refer to
2754 in_solib_dynsym_resolve_code().
2755 * gdbarch.h, gdbarch.c: Update.
2756 * solib-osf.c: Ditto.
2758 (handle_inferior_event): Use in_solib_dynsym_resolve_code
2760 * config/mips/nm-irix5.h: Remove undef of
2761 IN_SOLIB_DYNSYM_RESOLVE_CODE.
2763 2008-07-21 Tom Tromey <tromey@redhat.com>
2765 * symfile.c (reread_symbols): Don't pass argument to observer.
2766 * exec.c (exec_file_attach): Don't pass argument to observer.
2767 * ada-lang.c (ada_executable_changed_observer): Remove argument.
2768 * symtab.c (symtab_observer_executable_changed): Remove argument.
2769 * observer.sh: Handle functions with no arguments.
2771 2008-07-20 Sergei Poselenov <sposelenov@emcraft.com>
2772 Chris Demetriou <cgd@google.com>
2774 * elfread.c (elf_symfile_segments): Fix the check that each loadable
2775 section fits within an ELF segment to handle ELF segments that hit
2776 the end of the address space.
2778 2008-07-20 Chris Demetriou <cgd@google.com>
2780 * MAINTAINERS (Write After Approval): Add self.
2782 2008-07-18 Tom Tromey <tromey@redhat.com>
2785 * NEWS: Add entry for macro commands.
2786 * Makefile.in (macrocmd.o): Add gdb_string.h.
2787 * macroscope.h (user_macro_scope): Declare.
2788 (default_macro_scope): Update documentation.
2789 (macro_user_macros): Declare.
2790 * c-lang.c (c_preprocess_and_parse): Always attempt macro lookup.
2791 Use user_macro_scope.
2792 (null_macro_lookup): Remove.
2793 * macrotab.h (macro_callback_fn): Declare.
2794 (macro_for_each): Likewise.
2795 (macro_allow_redefinitions): Likewise.
2796 * macrotab.c (foreach_macro): New function
2797 (macro_for_each): Likewise.
2798 (struct macro_table) <redef_ok>: New field.
2799 (macro_allow_redefinitions): New function.
2800 (new_macro_table): Update.
2801 (macro_define_function): Likewise.
2802 (macro_define_object): Likewise.
2803 * macroscope.c (user_macro_scope): New function.
2804 (default_macro_scope): Use it.
2805 (macro_user_macros): New global.
2806 (standard_macro_lookup): Look in macro_user_macros.
2807 (_initialize_macroscope): New function.
2808 * macroexp.h (macro_is_whitespace, macro_is_digit,
2809 macro_is_identifier_nondigit): Declare.
2810 * macroexp.c (macro_is_whitespace): Rename. No longer static.
2811 (macro_is_digit): Likewise.
2812 (macro_is_identifier_nondigit): Likewise.
2813 (get_identifier): Update.
2814 (get_pp_number): Likewise.
2815 (get_token): Likewise.
2816 * macrocmd.c (skip_ws): New function.
2817 (extract_identifier): Likewise.
2818 (free_macro_definition_ptr): Likewise.
2819 (user_macros): Remove.
2820 (macro_define_command): Implement.
2821 (_initialize_macrocmd): Update.
2822 (macro_undef_command): Implement.
2823 (print_one_macro): New function.
2824 (macro_list_command): Implement.
2826 2008-07-18 Joseph Myers <joseph@codesourcery.com>
2828 * configure.ac: Put old value of $LIBS after -lbfd -liberty $intl
2830 * configure: Regenerate.
2832 2008-07-17 Paul Pluzhnikov <ppluzhnikov@google.com>
2834 * auxv.c (fprint_target_auxv): Stop at AT_NULL.
2836 2008-07-15 Andreas Schwab <schwab@suse.de>
2838 * valops.c (value_cast_pointers): Follow typedefs when checking
2841 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2843 * block.c (block_function): Renamed to ...
2844 (block_linkage_function): ... this. All callers changed.
2845 * block.h (block_function): Renamed to ...
2846 (block_linkage_function): ... this.
2848 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2850 * mn10300-tdep.c (set_reg_offsets): Use get_frame_register_unsigned.
2852 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2854 * frame.c (frame_sp_unwind): Delete.
2855 (get_frame_sp): Do not use it.
2856 * frame.h (frame_sp_unwind): Delete prototype.
2858 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2860 * ia64-tdep.c (ia64_dummy_id): Use get_frame_pc.
2862 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2864 * dwarf2-frame.c (dwarf2_frame_cache): Update comment.
2865 * frame.c (frame_unwind_address_in_block): Delete.
2866 (get_frame_address_in_block): Do not use it. Check the type
2867 of the next frame first.
2868 (frame_cleanup_after_sniffer): Update comment.
2869 * frame.h (frame_unwind_address_in_block): Delete prototype.
2870 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Update comment.
2872 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2874 * frame.c (frame_func_unwind): Delete.
2875 (get_frame_func): Do not use it.
2876 * frame.h (frame_func_unwind): Delete prototype.
2877 * hppa-tdep.c (hppa_frame_cache): Update comment.
2878 * rs6000-tdep.c (rs6000_frame_cache): Update comment.
2880 2008-07-14 Stan Shebs <stan@codesourcery.com>
2882 * remote-sim.c (init_gdbsim_ops): Remove
2883 TARGET_REDEFINE_DEFAULT_OPS.
2885 2008-07-15 Daniel Jacobowitz <dan@codesourcery.com>
2887 * findvar.c (read_var_value): Remove unused variable.
2889 2008-07-15 Luis Machado <luisgpm@br.ibm.com>
2891 * infrun.c (handle_inferior_event): Tag threads as stopped
2892 before inserting breakpoints.
2894 2008-07-15 Hui Zhu <teawater@gmail.com>
2896 * MAINTAINERS: Added myself to section Write After Approval.
2898 2008-07-14 Paul Pluzhnikov <ppluzhnikov@google.com>
2901 * cp-abi.c (value_virtual_fn_field): Handle invalid pointers.
2903 2008-07-14 Pedro Alves <pedro@codesourcery.com>
2905 * i386-dicos-tdep.c (i386_dicos_frame_align): Delete.
2906 (i386_dicos_push_dummy_code): New.
2907 (i386_dicos_init_abi): Don't register i386_dicos_frame_align.
2908 Register i386_dicos_push_dummy_code.
2910 2008-07-14 Markus Deuling <deuling@de.ibm.com>
2912 * mips-tdep.c (fp_register_arg_p): Add gdbarch as paramter.
2913 (mips_n32n64_push_dummy_call, mips_o64_return_value)
2914 (mips_eabi_push_dummy_call): Update call to fp_register_arg_p.
2916 (MIPS_FPU_TYPE): Add gdbarch as parameter and replace current_gdbarch.
2917 (fp_register_arg_p, mips_dump_tdep, show_mipsfpu_command)
2918 (mips_n32n64_fp_arg_chunk_p): Update caller.
2920 (mips_n32n64_fp_arg_chunk_p): Add gdbarch as paramter.
2921 (mips_n32n64_push_dummy_call): Update caller.
2923 (MIPS_LAST_ARG_REGNUM): Add gdbarch as parameter and replace
2925 (mips_eabi_push_dummy_call, mips_n32n64_push_dummy_call)
2926 (mips_o32_push_dummy_call, mips_o64_push_dummy_call): Update caller.
2929 (MIPS_LAST_FP_ARG_REGNUM): Add gdbarch as parameter and replace
2931 (mips_eabi_push_dummy_call, mips_o32_push_dummy_call)
2932 (mips_o64_push_dummy_call): Update caller.
2934 (MIPS_EABI): Add gdbarch as parameter and replace current_gdbarch.
2935 (fp_register_arg_p, mips_dump_tdep): Update caller.
2937 (set_reg_offset): Add gdbarch as parameter and replace current_gdbarch.
2938 (mips16_scan_prologue, mips32_scan_prologue): Update caller.
2940 (reset_saved_regs): Make static. Add gdbarch as parameter. Replace
2942 (mips32_scan_prologue): Update caller.
2944 (heuristic_proc_start): Add gdbarch as parameter. Replace
2946 (mips_insn16_frame_cache, mips_insn32_frame_cache): Update caller.
2948 * mipsnbsd-nat.c (mipsnbsd_fetch_inferior_registers)
2949 (mipsnbsd_store_inferior_registers): Use get_regcache_arch to get at
2950 the current architecture. Update call to getregs_supplies.
2951 (getregs_supplies): Add gdbarch as parameter and replace
2954 * mipsnbsd-tdep.c (mipsnbsd_get_longjmp_target): Use get_frame_arch to
2955 get at the current architecture. Update call to NBSD_MIPS_JB_OFFSET and
2956 NBSD_MIPS_JB_ELEMENT_SIZE.
2957 (NBSD_MIPS_JB_ELEMENT_SIZE, NBSD_MIPS_JB_OFFSET): Add gdbarch and
2958 replace current_gdbarch.
2960 * remote-mips.c (mips_map_regno): Add gdbarch as parameter and replace
2962 (mips_fetch_registers, mips_store_registers): Update call
2964 (mips_load): Use get_regcache_arch to get at the current_architecture
2965 and replace current_gdbarch.
2967 2008-07-13 Pedro Alves <pedro@codesourcery.com>
2969 * thread.c (restore_selected_frame): On fail to restore, select
2970 the innermost frame, and don't crash when warning the user.
2972 2008-07-13 Hui Zhu <teawater@gmail.com>
2974 * symtab.c (expand_line_sal): Fix a memory leak.
2976 2008-07-13 Pedro Alves <pedro@codesourcery.com>
2978 * utils.c (struct continuation): Define as inheriting struct
2980 (add_continuation, do_all_continuations)
2981 (discard_all_continuations, add_intermediate_continuation)
2982 (do_all_intermediate_continuations)
2983 (discard_all_intermediate_continuations): Adjust.
2985 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
2987 Skip varobj in running threads.
2988 * mi/mi-cmd-var.c (mi_cmd_var_update): If varobj's
2989 thread is not stopped, skip the varobj.
2990 * Makefile.in: Update dependencies.
2992 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
2994 Enable all commands while inferiour is running
2995 * mi/mi-main.c (mi_cmd_execute): Don't check if
2996 inferiour is executing.
2998 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3000 Allow all CLI command even if target is executing.
3001 * gdb/top.c (execute_command_1): Don't check if the inferiour
3004 2008-07-13 Vladimir Prus <vladimir@codesourcery.com>
3006 * mi/mi-main.c (mi_cmd_execute): Remove unused variable.
3007 Fix printing of frame, when frame is wrong.
3009 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
3011 * spu-tdep.c (spu_frame_unwind_cache): Do not error if
3012 backchain is unreadable.
3014 2008-07-12 Ulrich Weigand <uweigand@de.ibm.com>
3016 * spu-linux-nat.c: Include "gdbthread.h".
3017 (spu_child_post_startup_inferior): Register main thread.
3018 (spu_child_post_attach): Likewise.
3019 * Makefile.in (spu-linux-nat.o): Update dependencies.
3021 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3023 Rewrite continuations internals on top of cleanups and plug
3024 continuation arguments leaks.
3026 * defs.h (struct continuation): Make it opaque.
3027 (add_continuation, add_intermediate_continuation): Drop the int
3028 argument of the continuation hook argument. Add
3029 continuation_free_args argument.
3030 (do_all_continuations, do_all_intermediate_continuations): Drop
3031 the error_p argument.
3033 * utils.c (add_continuation): Drop the int argument of the
3034 continuation hook argument. Add continuation_free_args argument.
3035 Reimplement on top of cleanups.
3036 (do_all_continuations): Drop error argument. Reimplement on top
3038 (discard_all_continuations): Reimplement on top of cleanups.
3039 (add_intermediate_continuation): Drop the int argument of the
3040 continuation hook argument. Add continuation_free_args argument.
3041 Reimplement on top of cleanups.
3042 (do_all_intermediate_continuations): Drop error argument.
3043 Reimplement on top of cleanups.
3044 (discard_all_intermediate_continuations): Reimplement on top of
3047 * breakpoint.c (until_break_command_continuation): Drop error
3048 argument. Add xfree as continuation argument deleter.
3050 * inf-loop.c (inferior_event_handler): On error, discard all
3051 continuations. Adjust to new do_all_intermediate_continuations
3052 and do_all_continuations interfaces.
3054 * infcmd.c (step_1_continuation): Drop error_p argument. Adjust.
3055 Pass xfree as continuation argument deleter.
3056 (finish_command_continuation): Drop error_p argument. Adjust.
3057 (finish_command_continuation_free_arg): New.
3058 (finish_command): Pass finish_command_continuation_free_arg as
3059 continuation argument deleter. Adjust to new do_all_continuations
3061 (attach_command_continuation): Drop error_p argument.
3062 (attach_command_continuation_free_args): New.
3063 (attach_command): Pass attach_command_continuation_free_args as
3064 continuation argument deleter.
3066 * interps.c (interp_set): Adjust to new do_all_continuations
3069 * event-top.c (stdin_event_handler): In error, also discard the
3070 intermediate continuations.
3072 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3074 Replace struct continuation_args by void* and per command structs.
3076 * top.c (execute_command): Remove unused arg1 and arg2 locals.
3078 * breakpoint.c (struct until_break_command_continuation_args):
3080 (until_break_command_continuation): Take a void* instead of a
3081 continuations_arg. Adjust.
3082 (until_break_command): Adjust to use struct
3083 until_break_command_continuation_args instead of struct
3086 * infcmd.c (struct step_1_continuation_args): New.
3087 (step_1_continuation): Take a void* instead of a
3088 continuations_arg. Adjust to use struct step_1_continuation_args.
3089 (step_once): Adjust to use struct step_1_continuation_args.
3091 (struct finish_command_continuation_args): New.
3092 (finish_command_continuation): Take a void* instead of a
3093 continuations_arg. Adjust to use struct
3094 finish_command_continuation_args.
3095 (finish_command): Adjust to use struct
3096 finish_command_continuation_args.
3097 (struct attach_command_continuation_args): New.
3098 (attach_command_continuation): Take a void* instead of a
3099 continuations_arg. Adjust to use struct
3100 attach_command_continuation_args.
3101 (attach_command): Adjust to use struct
3102 attach_command_continuation_args.
3104 * defs.h (struct continuation_arg): Delete.
3105 (struct continuation): Replace the struct continuation_arg*
3106 parameter of continuation_hook by a void*. Replace "arg_list"
3107 member by a new "args" member with void* type.
3108 (add_continuation, add_intermediate_continuation): Replace struct
3109 continuation_arg type usages by void* usages.
3111 * utils.c (add_continuation, do_all_continuations)
3112 (add_intermediate_continuation)
3113 (do_all_intermediate_continuations): Replace struct
3114 continuation_arg type usages by void* usages. Pass "args" instead
3117 2008-07-12 Pedro Alves <pedro@codesourcery.com>
3119 * infrun.c (struct thread_stepping_state): Delete sal member.
3120 (init_thread_stepping_state): Add local sal. Use it instead of
3122 (handle_inferior_event): New local stop_pc_sal. Use it instead of
3124 (step_into_function): Add local stop_func_sal. Use it instead of
3127 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3129 Implement -exec-continue/-exec-interrupt --all.
3130 * infcmd.c (continue_1): New, extracted from
3131 (continue_command): ...here.
3132 (interrupt_target_1): New, extracted from
3133 (interrupt_target_command): ...here.
3134 * inferior.h (continue_1, interrupt_target_1): New.
3135 * mi/mi-main.c (mi_cmd_exec_continue)
3136 (mi_cmd_exec_interrupt): Handle --all.
3138 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3140 Implement --thread and --frame.
3141 * gdbthread.h (find_thread_id): Declare.
3142 * thread.c (find_thread_id): Make non-static.
3143 * mi/mi-main.c (mi_cmd_execute): Switch to the right
3144 thread and frame, if necessary.
3145 * mi/mi-parse.c (mi_parse): Handle --thread and --frame.
3146 * mi/mi-parse.h (strcut mi_parse): New fields thread and frame.
3148 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3150 * infrun.c (resume): Discard cleanups on early exit path.
3152 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3154 * infrun.c (normal_stop): For MI, report which threads
3157 2008-07-12 Vladimir Prus <vladimir@codesourcery.com>
3159 Report thread state in -thread-info output.
3160 * thread.c (print_thread_info): Add new field "state".
3162 2008-07-11 Pedro Alves <pedro@codesourcery.com>
3164 * infrun.c (handle_inferior_event): Also ignore a
3165 TARGET_SIGNAL_TRAP on a STOP_QUIETLY_NO_SIGSTOP.
3167 2008-07-11 Tom Tromey <tromey@redhat.com>
3169 * completer.c (complete_line_internal): New function, from
3170 complete_line. Add 'for_help' parameter.
3171 (complete_line): Use it.
3172 (command_completer): Move later. Rewrite.
3174 2008-07-11 Pedro Alves <pedro@codesourcery.com>
3176 * thread.c (thread_apply_command): Move making the cleanup out of
3179 2008-07-11 Pedro Alves <pedro@codesourcery.com>
3183 * thread.c (enum thread_state): New.
3184 (thread_state main_thread_running): Delete, in favor of...
3185 (thread_state main_thread_state): ... this. Update throughout.
3186 (clear_thread_inferior_resources): New, split from free_thread.
3187 (free_thread): Call clear_thread_inferior_resources.
3188 (init_thread_list): Set main thread to stopped state.
3189 (add_thread_silent): Take care of PTID reuses.
3190 (delete_thread): If deleting inferior_ptid or a thread with
3191 refcount > 0, mark it as exited, but still keep it in the list.
3192 Only notify of thread exits, if we haven't done so yet.
3193 (iterate_over_threads): Make it safe to delete threads while
3194 iterating over them.
3195 (do_captured_list_thread_ids): Don't account for exited threads.
3196 (thread_alive): Check for the THREAD_EXITED state, and don't set
3197 ptid to -1 on exited threads.
3198 (set_running): Update to account for extra possible states.
3199 (is_thread_state): New.
3200 (is_stopped, is_exited): New.
3201 (is_running): Implement in terms of is_thread_state.
3202 (any_running): Update.
3203 (print_thread_info): Update. Account for exited threads. Don't
3204 warn about missed frame restoring here, its done in the cleanup.
3205 (switch_to_thread): Don't read from a thread that has gone.
3206 (restore_current_thread): In non-stop mode, do a full context
3208 (restore_selected_frame): Add a frame_level argument. Rewrite.
3209 (struct current_thread_cleanup): Add selected_frame_level and
3210 was_stopped members.
3211 (do_restore_current_thread_cleanup): Check if thread was stopped
3212 and still is, and if the target has registers, stack and memory
3213 before restoring the selected frame. Don't delete the cleanup
3215 (restore_current_thread_cleanup_dtor): New.
3216 (make_cleanup_restore_current_thread): Remove all arguments.
3218 (thread_apply_all_command): Update. Prune threads.
3219 (thread_apply_command): Update.
3220 (thread_command): Account for currently selected exited thread.
3221 (do_captured_thread_select): Check for a running thread. Prune
3223 (_initialize_thread): Make "info threads", "thread", "thread
3224 apply", and "thread apply all" appliable without a selected thread.
3225 * gdbthread.h (struct thread_info): Replace running_ by state_.
3227 (is_exited, is_stopped): Declare.
3228 (make_cleanup_restore_current_thread): Remove all arguments.
3229 * infrun.c: Include "event-top.h".
3230 (fetch_inferior_event): In non-stop mode, restore selected thread
3231 and frame after handling the event and running breakpoint
3232 commands. Display GDB prompt if needed.
3233 (normal_stop): In non-stop mode, don't print thread switching
3235 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
3236 (get_cmd_no_selected_thread_ok): New.
3237 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): New.
3238 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
3240 * cli/cli-cmds.c: Set "pwd", "help", "info", "show" as
3241 no-selected-thread ok.
3242 * top.c (execute_command): Check for non no-selected-thread-ok
3244 * linux-nat.c (struct saved_ptids, threads_to_delete)
3245 (record_dead_thread, prune_lwps): Delete.
3246 (exit_lwp): Unconditionally delete thread.
3247 (linux_nat_resume): Remove prune_lwps call.
3248 * infcmd.c (proceed_thread_callback): Check if !is_stopped instead
3249 of is_running. Adjust to make_cleanup_restore_current_thread
3251 * mi/mi-main.c (mi_cmd_execute): Only allow a few commands if the
3252 selected thread has exited.
3253 * inf-loop.c (inferior_event_handler): Don't display the prompt
3255 * varobj.c (c_value_of_root): Update.
3256 * defs.h (make_cleanup_dtor): Declare.
3257 * utils.c (make_cleanup_dtor): New.
3259 * Makefile.in (infrun.o): Depend on $(event_top_h).
3261 2008-07-11 Pedro Alves <pedro@codesourcery.com>
3263 Add "continue -a" and "interrupt -a" options for non-stop mode.
3265 * infcmd.c (proceed_thread_callback, do_context_switch_to): New.
3266 (continue_command): Add "-a" option.
3267 (interrupt_target_command): Add "-a" option.
3268 (_initialize_infcmd): Add extend help of continue and interrupt
3269 command to mention the new "-a" option. Mark "continue" async ok.
3271 2008-07-10 Doug Evans <dje@google.com>
3273 Add "set print symbol-loading on|off".
3274 * NEWS: Document new option.
3275 * symfile.h (print_symbol_loading): Declare.
3276 * symfile.c (print_symbol_loading): New global.
3277 (symbol_file_add_with_addrs_or_offsets): Only print "Reading symbols
3278 from ..." if print_symbol_loading.
3279 (_initialize_symfile): Add set/show print symbol-loading.
3280 * solib.c (solib_read_symbols): Only print "Loaded symbols for ..."
3281 if print_symbol_loading.
3283 2008-07-10 Pedro Alves <pedro@codesourcery.com>
3285 Non-stop linux native.
3287 * linux-nat.c (linux_test_for_tracefork): Block events while we're
3289 (get_pending_status): Implement non-stop mode.
3290 (linux_nat_detach): Stop threads before detaching.
3291 (linux_nat_resume): In non-stop mode, always resume only a single
3293 (linux_handle_extended_wait): On a clone event, in non-stop mode,
3294 add new lwp to GDB's thread table, and mark as running, executing
3295 and stopped appropriately.
3296 (linux_nat_filter_event): Don't assume there are other running
3297 threads when a thread exits.
3298 (linux_nat_wait): Mark the main thread as running and executing.
3299 In non-stop mode, don't stop all lwps.
3300 (linux_nat_kill): Stop lwps before killing them.
3301 (linux_nat_thread_alive): Use signal 0 to detect if a thread is
3303 (send_sigint_callback): New.
3304 (linux_nat_stop): New.
3305 (linux_nat_add_target): Set to_stop to linux_nat_stop.
3307 * linux-nat.h (thread_db_attach_lwp): Declare.
3309 * linux-thread-db.c (thread_get_info_callback): Check for new
3310 threads if we have none.
3311 (thread_from_lwp, enable_thread_event): Set proc_handle.pid to the
3312 stopped lwp. Check for new threads if we have none.
3313 (thread_db_attach_lwp): New.
3314 (thread_db_init): Set proc_handle.pid to inferior_ptid.
3315 (check_event): Set proc_handle.pid to the stopped lwp.
3316 (thread_db_find_new_threads): Set proc_handle.pid to any stopped
3317 lwp available, bail out if there is none.
3319 * linux-fork.c (linux_fork_killall): Use SIGKILL instead of
3322 2008-07-10 Kevin Buettner <kevinb@redhat.com>
3324 * rs6000-tdep.c (ppc_displaced_step_fixup): Change type of
3325 `current_pc' from CORE_ADDR to ULONGEST.
3327 * remote-sim.c (gdbsim_cntrl_c): Pass remote_sim_ptid to
3330 2008-07-10 Jan Kratochvil <jan.kratochvil@redhat.com>
3332 * NEWS (New commands): Mention "set disable-randomization".
3333 * configure.ac: Add check for HAVE_PERSONALITY and
3334 HAVE_DECL_ADDR_NO_RANDOMIZE.
3335 * configure, config.in: Regenerate.
3336 * linux-nat.c [HAVE_PERSONALITY]: New include <sys/personality.h>.
3337 [HAVE_PERSONALITY] [!HAVE_DECL_ADDR_NO_RANDOMIZE]: Set
3339 (disable_randomization, show_disable_randomization)
3340 (set_disable_randomization): New.
3341 (linux_nat_create_inferior) [HAVE_PERSONALITY]: New variables
3342 PERSONALITY_ORIG and PERSONALITY_SET. Disable randomization upon the
3343 variable DISABLE_RANDOMIZATION.
3344 (_initialize_linux_nat): Call ADD_SETSHOW_BOOLEAN_CMD for the variable
3345 DISABLE_RANDOMIZATION.
3347 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3349 Adjust all targets to new target_stop interface.
3351 * gnu-nat.c (gnu_stop): Add ptid argument.
3352 * go32-nat.c (go32_stop): Add ptid argument.
3353 (go32_create_inferior): Pass inferior_ptid to go32_stop.
3354 * hpux-thread.c (hpux_thread_stop): Add ptid argument.
3355 * monitor.c (monitor_stop): Add ptid argument.
3356 (monitor_open): Pass inferior_ptid to monitor_stop.
3357 (monitor_interrupt): Pass inferior_ptid to target_stop.
3358 (monitor_stop): Add ptid argument.
3359 * nto-procfs.c (nto_interrupt): Pass inferior_ptid to target_stop.
3360 (procfs_create_inferior): Add ptid argument.
3361 * procfs.c (procfs_stop): Add ptid argument.
3362 * remote-m32r-sdi.c (m32r_stop): Add ptid argument.
3363 * remote-sim.c (gdbsim_stop): Add ptid argument.
3364 * sol-thread.c (sol_thread_stop): Add ptid argument.
3365 * win32-nat.c (win32_stop): Add ptid argument.
3367 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3369 Non-stop inferior control.
3371 * infrun.c (resume): In non-stop mode, always resume just one
3373 (proceed): Don't call prepare_to_proceed in non-stop mode.
3374 (fetch_inferior_event): In non-stop mode, switch context before
3376 (error_is_running, ensure_not_running): New.
3377 (handle_inferior_event): In non-stop mode: Mark only the event
3378 thread as stopped. Require that the target module manages adding
3379 threads to the thread list. Assert that there isn't a
3380 deferred_step_ptid set. Don't switch to infwait_thread_hop_state.
3381 (normal_stop): Only mark not-running if inferior hasn't exited.
3382 In non-stop mode, only mark the event thread.
3384 * thread.c:Include "cli/cli-decode.h".
3385 (print_thread_info): Don't read from a running thread.
3386 Output "(running)" if thread is running.
3387 (switch_to_thread): Don't read stop_pc if thread is executing.
3388 (do_restore_current_thread_cleanup): Don't write to a running
3390 (thread_apply_all_command): Don't read from a running thread. In
3391 non-stop mode, do a full context-switch instead of just switching
3393 (thread_apply_command): In non-stop mode, do a full context-switch
3394 instead of just switching threads.
3395 (do_captured_thread_select): Likewise. Inform user if selected
3397 (_initialize_thread): Mark "info threads" and "thread" and
3400 * inf-loop.c (inferior_event_handler): In non-stop mode, don't
3401 unregister the target from the event loop.
3403 * infcmd.c (continue_command, step_1, jump_command)
3404 (signal_command): Ensure the selected thread isn't running.
3405 (interrupt_target_command): In non-stop mode, interrupt only the
3408 * inferior.h (error_is_running, ensure_not_running): Declare.
3410 * target.h (struct target_ops): Add ptid argument to the to_stop
3412 (target_stop): Add ptid_t argument.
3414 * target.c (update_current_target): Add ptid argument to to_stop's
3416 (debug_to_stop): Add ptid_t argument.
3417 (debug_to_rcmd): Set to_stop_ptid.
3419 * remote.c (remote_stop): Add ptid_t argument.
3420 (async_remote_interrupt): Add inferior_ptid to target_stop.
3421 * inf-ptrace.c (inf_ptrace_stop): Add ptid argument.
3423 * Makefile.in (thread.o): Depend on $(cli_decode_h).
3425 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3427 Don't rely on ecs->wait_for_more.
3429 * infrun.c (proceed): Clear the stepping state, set
3430 previous_inferior_ptid and clear infwait state.
3431 (wait_for_inferior): Don't clear the stepping state, set
3432 previous_inferior_ptid, or clear the infwait state here.
3433 (fetch_inferior_event): Don't clear the stepping state, set
3434 previous_inferior_ptid, or clear the infwait state here. Don't
3435 condition on wait_for_more.
3437 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3439 Refactor infrun a bit.
3441 * infrun.c (currently_stepping): Take a struct
3442 thread_stepping_state instead of an execution_control_state.
3443 (struct thread_stepping_state): New, split from
3444 execution_control_state.
3445 (gtss, tss): New globals.
3446 (proceed): Clear the stepping state, set previous_inferior_ptid
3447 and clear infwait state.
3448 (init_wait_for_inferior): Clear the stepping state,
3449 previous_inferior_ptid and infwait state.
3450 (waiton_ptid, infwait_state): New, split from
3451 execution_control_state.
3452 (struct execution_control_state): Members that persist through
3453 events moved out to either struct thred_stepping_state or made
3454 global. Deleted unneeded wp, saved_inferior_ptid, tmpstatus.
3455 (wait_for_inferior, fetch_inferior_event): Use local
3456 execution_control_state. Update to execution_control_state split.
3457 (init_execution_control_state): Adjust.
3458 (init_thread_stepping_state): New, extracted from
3459 init_execution_control_state.
3460 (context_switch): Take a ptid instead of an
3461 execution_control_state.
3462 (context_switch_to): Adjust.
3463 (adjust_pc_after_break): Adjust.
3464 (init_infwait_state): New.
3465 (handle_inferior_event): Adjust.
3467 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3468 Vladimir Prus <vladimir@codesourcery.com>
3470 Per-thread commands.
3472 * gdbthread.h: Remove unneeded forward declarations.
3473 Include "inferior.h".
3474 (struct thread_info): Add continuations,
3475 intermediate_continuations, proceed_to_finish, step_over_calls,
3476 stop_step, step_multi and stop_signal members.
3477 (save_infrun_state): Add continuations,
3478 intermediate_continuations, proceed_to_finish, step_over_calls,
3479 stop_step, step_multi, stop_signal and stop_bpstat parameters.
3480 (load_infrun_state): Add continuations,
3481 intermediate_continuations, proceed_to_finish, step_over_calls,
3482 stop_step, step_multi, stop_signal and stop_bpstat parameters.
3484 * thread.c (load_infrun_state): In non-stop mode, load
3485 continuations, intermediate_continuations, proceed_to_finish,
3486 step_over_calls, stop_step, step_multi and stop_signal.
3487 (save_infrun_state): Store continuations,
3488 intermediate_continuations, proceed_to_finish, step_over_calls,
3489 stop_step, step_multi, stop_signal and stop_bpstat.
3490 (save_infrun_state): Store continuations,
3491 intermediate_continuations, proceed_to_finish, step_over_calls,
3492 stop_step, step_multi, stop_signal and stop_bpstat.
3493 (free_thread): Clear The thread's stop_bpstat.
3495 * inferior.h (context_switch_to): Declare.
3497 * infrun.c (ecss): New global.
3498 (context_switch): Context switch continuations,
3499 intermediate_continuations, proceed_to_finish, step_over_calls,
3500 stop_step, step_multi, stop_signal and stop_bpstat.
3501 (wait_for_inferior): Use global ecss.
3502 (async_ecss, async_ecs): Delete.
3503 (fetch_inferior_event): Use global ecss.
3504 (context_switch_to): New.
3506 * top.c (execute_command): In non-stop, only check if the current
3507 thread is running, in all-stop, check if there's any thread
3510 * breakpoint.c (bpstat_remove_breakpoint): New.
3511 (bpstat_remove_breakpoint_callback): New.
3512 (delete_breakpoint): Clear the stop_bpstats of all threads.
3514 * mi/mi-main.c (mi_cmd_execute): In non-stop, only check if the
3515 current thread is running, in all-stop, check if there's any
3518 * Makefile.in (gdbthread_h): Depend on $(inferior_h).
3520 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3522 Add non_stop global.
3524 * inferior.h (non_stop): Declare.
3525 * infrun.c (non_stop, non_stop_1): New.
3526 (set_non_stop, show_non_stop): New.
3527 (_initialize_infrun): Add "set/show non-stop" command.
3529 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3531 Adjust fork/vfork/exec to pass ptids around.
3533 * target.h (struct target_waitstatus): Store related_pid as a ptid.
3534 (inferior_has_forked, inferior_has_vforked, inferior_has_execd):
3536 * breakpoint.h (struct breakpoint): Change forked_inferior_pid
3538 * breakpoint.c (print_it_typical, bpstat_check_location)
3539 (print_one_breakpoint_location, set_raw_breakpoint_without_location)
3540 (create_fork_vfork_event_catchpoint): Adjust.
3541 * infrun.c (fork_event): Change parent_pid and child_pid types to
3543 (follow_exec, inferior_has_forked, inferior_has_vforked)
3544 (inferior_has_execd): Take a ptid_t and don't trim it.
3545 * linux-thread-db.c (thread_db_wait): Don't trim the returned ptid.
3546 * linux-nat.c (linux_child_follow_fork): Adjust.
3547 * inf-ptrace.c (inf_ptrace_wait): Adjust.
3548 * inf-ttrace.c (inf_ttrace_wait): Adjust.
3549 * win32-nat.c (get_win32_debug_event): Don't set related_pid.
3551 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3553 Add "executing" property to threads.
3555 * inferior.h (target_executing): Delete.
3556 * gdbthread.h (struct thread_info): Add executing_ field.
3557 (set_executing, is_executing): New.
3558 * thread.c (main_thread_executing): New.
3559 (init_thread_list): Clear it and also main_thread_running.
3560 (is_running): Return false if target has no execution.
3561 (any_running, is_executing, set_executing): New.
3563 * top.c: Include "gdbthread.h".
3564 (target_executing): Delete.
3565 (execute_command): Replace target_executing check by any_running.
3566 * event-top.c: Include "gdbthread.h".
3567 (display_gdb_prompt, command_handler): Replace target_executing by
3569 * inf-loop.c: Include "gdbthread.h". Don't mark as not executing
3570 here. Replace target_executing by is_running.
3571 * infrun.c (handle_inferior_event): Mark all threads as
3573 * linux-nat.c (linux_nat_resume): Don't mark thread as executing
3575 * stack.c (get_selected_block): Return null if inferior is
3577 * target.c (target_resume): Mark resumed ptid as executing.
3578 * breakpoint.c (until_break_command): Replace target_executing
3579 check by is_executing.
3580 * remote.c (remote_async_resume): Don't mark inferior as executing
3582 * mi/mi-interp.c (mi_cmd_interpreter_exec): Replace target_executing
3585 * mi/mi-main.c (mi_cmd_exec_interrupt, mi_cmd_execute)
3586 (mi_execute_async_cli_command): Replace target_executing by
3589 * frame.c (get_current_frame): Error out if the current thread is
3591 (has_stack_frames): New.
3592 (get_selected_frame, deprecated_safe_get_selected_frame): Check
3595 * Makefile.in (event-top.o, frame.o, inf-loop.o, top.o): Depend on
3598 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3600 * symfile.c (load_command): Reopen the exec file and reread
3601 symbols before anything else.
3603 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3605 * remote-sim.c: Include gdbthread.h.
3606 (remote_sim_ptid): New global.
3607 (gdbsim_create_inferior): Silently add the main task to GDB's
3609 (gdbsim_close, gdbsim_mourn_inferior): Silently delete the main
3610 task from GDB's thread list.
3611 (gdbsim_resume): Adjust to use remote_sim_ptid.
3612 (gdbsim_thread_alive, gdbsim_pid_to_str): New.
3613 (init_gdbsim_ops): Register gdbsim_thread_alive and
3615 (_initialize_remote_sim): Initialize remote_sim_ptid.
3616 * Makefile.in (remote-sim.o): Depend on $(gdbthread_h).
3618 2008-07-09 Pedro Alves <pedro@codesourcery.com>
3620 * monitor (monitor_ptid): New global.
3621 (monitor_open): Silently add the main task to GDB's thread list.
3622 (monitor_close, monitor_mourn_inferior): Silently delete the main
3623 task from GDB's thread list.
3624 (monitor_thread_alive, monitor_pid_to_str): New.
3625 (init_base_monitor_ops): Register monitor_thread_alive and
3627 (_initialize_remote_monitors): Initialize monitor_ptid.
3629 * gdbthread.h (delete_thread_silent): Declare.
3630 * thread.c (delete_thread): Rename to ...
3631 (delete_thread_1): ... this. Add "silent" parameter. If silent,
3632 don't do exit notifications.
3633 (delete_thread, delete_thread_silent): New, as wrappers to
3636 2008-07-08 Pedro Alves <pedro@codesourcery.com>
3638 * breakpoint.c (update_global_location_list): Add boolean
3639 "should_insert" argument. Only insert locations if caller told it
3641 (update_global_location_list_nothrow): Add boolean "should_insert"
3642 argument. Pass it to update_global_location_list.
3643 (insert_breakpoints, create_longjmp_breakpoint)
3644 (create_overlay_event_breakpoint, enable_overlay_breakpoints)
3645 (create_thread_event_breakpoint, create_solib_event_breakpoint)
3646 (create_fork_vfork_event_catchpoint, create_exec_event_catchpoint)
3647 (enable_watchpoints_after_interactive_call_stop)
3648 (set_momentary_breakpoint, create_breakpoints)
3649 (break_command_really, watch_command_1)
3650 (create_ada_exception_breakpoint, update_breakpoint_locations)
3651 (do_enable_breakpoint, enable_command): Pass true to
3652 update_global_location_list.
3653 (bpstat_stop_status, disable_overlay_breakpoints)
3654 (disable_watchpoints_before_interactive_call_start)
3655 (delete_breakpoint, disable_breakpoint, disable_command): Pass
3656 false to update_global_location_list.
3657 (update_breakpoints_after_exec): Don't temporarily disable
3658 always-inserted mode.
3660 2008-07-08 Pedro Alves <pedro@codesourcery.com>
3662 * breakpoint.c (mark_breakpoints_out): Make public.
3663 (update_breakpoints_after_exec): Don't call mark_breakpoints_out
3664 here. Update comment.
3665 * breakpoint.h (mark_breakpoints_out): Declare.
3667 * linux-nat.c (linux_handle_extended_wait): On
3668 TARGET_WAITKIND_EXECD, call mark_breakpoints_out.
3669 * inf-ttrace.c (inf_ttrace_wait): Likewise.
3671 2008-07-08 Pedro Alves <pedro@codesourcery.com>
3673 * infrun.c (follow_exec): Reset shared libraries before adding the
3676 2008-07-07 Jan Kratochvil <jan.kratochvil@redhat.com>
3678 * breakpoint.c (bpstat_copy): Call RELEASE_VALUE on the new OLD_VAL.
3680 2008-07-07 Pedro Alves <pedro@codesourcery.com>
3682 * i386-dicos-tdep.c: Include "inferior.h".
3683 (i386_dicos_frame_align): New.
3684 (i386_dicos_init_abi): Register i386_dicos_frame_align. Set call
3685 dummy location ON_STACK.
3686 * Makefile.in (i386-dicos-tdep.o): Depend on $(inferior_h).
3688 2008-07-07 Joel Brobecker <brobecker@adacore.com>
3690 * gstdint.h: New file.
3692 2008-07-05 Vladimir Prus <vladimir@codesourcery.com>
3694 * mi/mi-interp.c (mi_on_resume): Don't try to report
3695 resumed thread it the thread list is empty.
3697 2008-07-05 Pierre Muller <muller@ics.u-strasbg.fr>
3699 * cli/cli-decode.c (add_setshow_optional_filename_cmd): Set
3700 completer for set to filename_completer.
3704 2008-07-04 Vladimir Prus <vladimir@codesourcery.com>
3706 Implement -target-attach.
3707 * mi/mi-cmds.c (mi_cmds): Forward -target-attach to CLI attach.
3709 2008-06-21 Hui Zhu <teawater@gmail.com>
3711 * target-descriptions.c (maint_print_c_tdesc_cmd): Fix a memory leak.
3713 2008-07-03 Pedro Alves <pedro@codesourcery.com>
3715 * config/i386/nm-cygwin.h (ATTACH_NO_WAIT): Delete.
3716 * config/i386/nm-i386gnu.h (ATTACH_NO_WAIT): Delete.
3718 * target.h (struct target_ops): Add to_attach_no_wait member.
3719 (target_attach_no_wait): New.
3720 * target.c (update_current_target): Inherit to_attach_no_wait.
3722 * infcmd.c: Replace ATTACH_NO_WAIT compile time check by
3723 target_attach_no_wait runtime check.
3725 * gnu-nat.c (init_gnu_ops): Set to_attach_no_wait in gnu_ops.
3726 * win32-nat.c (init_win32_ops): Set to_attach_no_wait in
3729 2008-07-03 Pedro Alves <pedro@codesourcery.com>
3731 * i386-tdep.c (i386_displaced_step_fixup): Condition log printing
3732 on debug_displaced being set.
3734 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
3736 * frame.c (get_prev_frame_1): Call frame_unwind_find_by_frame
3737 directly instead of get_frame_id.
3739 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
3741 * rs6000-tdep.c (ppc_displaced_step_fixup): New function.
3742 (deal_with_atomic_sequence): Update BC masks.
3743 (rs6000_gdbarch_init): Init displaced stepping infra-structure.
3744 Define BRANCH_MASK, B_INSN, BC_INSN, BXL_INSN, BP_MASK and BP_INSN.
3746 2008-06-30 Daniel Jacobowitz <dan@codesourcery.com>
3748 * cris-tdep.c (crisv32_single_step_through_delay): Get this frame's
3749 register, not the previous frame's.
3751 2008-06-30 Luis Machado <luisgpm@br.ibm.com>
3753 * source.c (select_source_symtab): Make sure we skip namespace
3754 symtabs when showing cpp source code.
3756 2008-06-30 Hans-Peter Nilsson <hp@axis.com>
3758 * MAINTAINERS (Authorized committers): Fix my email address.
3760 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
3762 * mi/mi-cmds.c (mi_cmds): Route -exec-run, -exec-until,
3763 -target-download and -target-select via CLI, so that
3764 the quoting rules are the same as they were (unfortunately)
3765 in all prior gdb releases.
3766 * mi/mi-cmds.h (mi_cmd_exec_run, mi_cmd_exec_until)
3767 (mi_cmd_target_download, mi_cmd_target_select): Remove.
3768 * mi/mi-main.c (mi_cmd_exec_run, mi_cmd_exec_until)
3769 (mi_cmd_target_download, mi_cmd_target_select): Remove.
3770 (mi_cmd_execute): Set current_token even for commands
3773 2008-06-28 Ulrich Weigand <uweigand@de.ibm.com>
3775 * alphafbsd-tdep.c: Update for unwinder changes.
3776 * alpha-linux-tdep.c: Likewise.
3777 * alphanbsd-tdep.c: Likewise.
3778 * alphaobsd-tdep.c: Likewise.
3779 * avr-tdep.c: Likewise.
3780 * cris-tdep.c: Likewise.
3781 * frv-linux-tdep.c: Likewise.
3782 * frv-tdep.c: Likewise.
3783 * h8300-tdep.c: Likewise.
3784 * hppa-linux-tdep.c: Likewise.
3785 * iq2000-tdep.c: Likewise.
3786 * m32c-tdep.c: Likewise.
3787 * m32r-linux-tdep.c: Likewise.
3788 * m32r-tdep.c: Likewise.
3789 * m68hc11-tdep.c: Likewise.
3790 * mep-tdep.c: Likewise.
3791 * mn10300-tdep.c: Likewise.
3792 * mt-tdep.c: Likewise.
3793 * score-tdep.c: Likewise.
3794 * sh64-tdep.c: Likewise.
3795 * sh-tdep.c: Likewise.
3796 * sparc64fbsd-tdep.c: Likewise.
3797 * sparc64nbsd-tdep.c: Likewise.
3798 * sparc64obsd-tdep.c: Likewise.
3799 * v850-tdep.c: Likewise.
3800 * vaxobsd-tdep.c: Likewise.
3801 * vax-tdep.c: Likewise.
3802 * xstormy16-tdep.c: Likewise.
3804 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
3806 * mi/mi-main.c (enum captured_mi_execute_command_actions)
3807 (captured_mi_execute_command_args): Remove.
3808 (captured_mi_execute_command): Cast the closure to mi_parse
3809 pointer, not to captured_mi_execute_command_args, and don't
3810 set the action field thereof.
3811 (mi_execute_command): Pass struct mi_parse, not
3812 captured_mi_execute_command_args to captured_mi_execute_command.
3813 (mi_execute_command): Remove (dead) code for suppressing
3816 2008-06-28 Pedro Alves <pedro@codesourcery.com>
3818 * linux-nat.c (enum sigchld_state): New.
3819 (linux_nat_async_events_state): Renamed from
3820 linux_nat_async_events_enabled.
3821 (linux_nat_event_pipe_push, my_waitpid): Adjust.
3822 (sigchld_default_action): New.
3823 (lin_lwp_attach_lwp): Adjust. Call linux_nat_async_events
3825 (linux_nat_create_inferior): Set events state to sigchld_default
3827 (linux_nat_resume): Adjust.
3828 (linux_nat_wait): Call linux_nat_async_events unconditionally.
3829 (sigchld_handler): Adjust.
3830 (linux_nat_async_mask): Don't set SIGCHLD actions here.
3831 (get_pending_events): Adjust.
3832 (linux_nat_async_events): Rewrite to handle enum sigchld_state
3833 instead of a boolean.
3834 (linux_nat_async): Adjust.
3835 (_initialize_linux_nat): Capture default SIGCHLD action into
3836 sigchld_default_action.
3838 2008-06-28 Vladimir Prus <vladimir@codesourcery.com>
3840 * breakpoint.c (moribund_locations): New.
3841 (bpstat_stop_status): Process moribund locations.
3842 (update_global_location_list): Add removed
3843 locations to moribund_locations.
3844 (breakpoint_retire_moribund): New.
3845 * breakpoint.h (struct bp_location): New field
3846 events_till_retirement.
3847 (breakpoint_retire_moribund): Declare.
3848 * thread.c (thread_count): New.
3849 * infrun.c (handle_inferior_event): Call
3850 breakpoint_retire_moribund.
3851 * gdbthread.h (thread_count): Declare.
3853 2008-06-27 Joseph Myers <joseph@codesourcery.com>
3855 * dfp.c (decimal_convert): Call match_endianness before and after
3858 2008-06-27 Jonathan Larmour <jifl@eCosCentric.com>
3860 * remote.c (remote_insert_breakpoint): Ensure that if Z0
3861 unsupported and we fall back to memory_insert_breakpoint, we
3862 use the unmodified requested address.
3864 2008-06-27 Joel Brobecker <brobecker@adacore.com>
3866 * dwarf2read.c (read_attribute_value): Issue a complaint when
3867 adjusting size attribute values of 0xffffffff as zero.
3869 2008-06-27 Joseph Myers <joseph@codesourcery.com>
3871 * i386-tdep.c (i386_16_byte_align_p): New.
3872 (i386_push_dummy_call): Determine stack space required for
3873 arguments going forwards allowing for 16-byte alignment, then push
3874 arguments going forwards.
3876 2008-06-27 Pedro Alves <pedro@codesourcery.com>
3878 * infrun.c (start_remote): Don't clear thread list here.
3879 * monitor.c (monitor_open): Include "gdbthread.h". Clear thread
3881 * remote.c (record_currthread): Upgrade the main thread and its
3882 entry in the thread list if this is the first time we hear about
3884 (remote_thread_alive): Consider magic_null_ptid or a ptid without
3885 a tid member always alive.
3886 (remote_find_new_threads): Don't update the main thread here.
3887 (remote_start_remote): Clear thread list here. Always add the
3889 (extended_remote_attach_1): Add the main thread here.
3890 (extended_remote_mourn_1): Re-add the main thread here.
3891 (extended_remote_create_inferior_1): Add a main thread.
3893 * Makefile.in (monitor.o): Depend on $(gdbthread_h).
3895 2008-06-27 Pedro Alves <pedro@codesourcery.com>
3897 Use ptid_t.tid to store thread ids instead of ptid_t.pid.
3899 * remote.c (magic_null_ptid, not_sent_ptid, any_thread_ptid): New
3901 (general_thread, continue_thread): Change type to ptid_t.
3902 (record_currthread): Take a ptid_t parameter instead of an
3904 (MAGIC_NULL_PID): Delete.
3905 (set_thread): Take a ptid_t parameter and adjust.
3906 (set_general_thread, set_continue_thread): New.
3907 (remote_thread_alive, remote_newthread_step)
3908 (remote_current_thread, remote_find_new_threads)
3909 (remote_threads_info, remote_start_remote, remote_vcont_resume)
3910 (remote_resume_1, remote_wait, extended_remote_create_inferior_1)
3911 (threadalive_test, remote_pid_to_str)
3912 (remote_get_thread_local_address): Adjust.
3913 (_initialize_remote): Initialize magic_null_ptid, not_sent_ptid
3914 and any_thread_ptid.
3916 2008-06-26 Jan Kratochvil <jan.kratochvil@redhat.com>
3918 * configure.ac (--enable-tui): AC_MSG_ERROR for explicit --enable-tui.
3919 * configure: Regenerated.
3921 2008-06-26 Joel Brobecker <brobecker@adacore.com>
3923 * dwarf2read.c (read_attribute_value): Treat size attribute
3924 values of 0xffffffff as if the attribute value was zero.
3926 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
3928 * linux-nat.c: Add description of overall logic.
3930 2008-06-26 Daniel Jacobowitz <dan@codesourcery.com>
3932 * Makefile.in (GNULIB_H): Use GNULIB_STDINT_H.
3933 (gdb_stdint_h, gdb_stdint.h, stamp-int): Delete. Remove
3934 all dependencies on $(gdb_stdint_h).
3935 (distclean): Do not delete gdb_stdint.h.
3936 * acinclude.m4: Do not use stdint.m4.
3937 * configure.ac: Set GNULIB_STDINT_H. Remove tests for stdint.h,
3938 uintptr_t, and gdb_stdint.h.
3939 * defs.h: Include <stdint.h>.
3940 * gdb_thread_db.h: Assume stdint.h is already included.
3941 * breakpoint.c, findcmd.c, hppa-tdep.c, inf-ptrace.c, proc-service.c,
3942 rs6000-nat.c, spu-linux-nat.c, target.c, win32-nat.c: Do not
3943 include gdb_stdint.h.
3944 * configure, config.in: Regenerate.
3946 2008-06-26 Joseph Myers <joseph@codesourcery.com>
3948 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Handle passing
3949 decimal floating-point values in GPRs for soft-float.
3950 (do_ppc_sysv_return_value): Handle returning decimal
3951 floating-point values in GPRs for soft-float.
3953 2008-06-26 Vladimir Prus <vladimir@codesourcery.com>
3955 * target.c (target_read_until_error): New.
3956 * target.h (target_read_until_error): Declare.
3957 * mi/mi-main.c (mi_cmd_data_read_memory): Use
3958 target_read_until_error.
3960 2008-06-25 Jan Kratochvil <jan.kratochvil@redhat.com>
3962 Fix a memory leak found by Hui Zhu <teawater@gmail.com>.
3963 * c-exp.y (parse_number): Move the S and SAVED_CHAR initialization
3964 after the DECFLOAT detection to fix a memory leak. Remove the
3965 redundant NUM initialization. Protect the DECFLOAT detection memory
3966 access before the P block. Restore the P memory content for the
3969 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
3971 Kill the return value for all MI command functions.
3972 * mi/mi-cmds.h (enum mi_cmd_result): Remove.
3973 (mi_cmd_argv_ftype): Change return type to void.
3975 * mi/mi-main.c: Adjust all function that implement
3976 MI commands to return nothing.
3977 (struct captured_mi_execute_command_actions):
3978 Remove the rc field.
3979 (mi_cmd_execute): Return nothing.
3980 (mi_execute_async_cli_command): Return nothing.
3981 (mi_cmd_exec_interrupt): Don't print ^done here.
3982 (mi_cmd_target_select): Don't print ^connected here.
3983 (captured_mi_execute_command): Don't check for MI_CMD_DONE.
3984 Special-case -target-select and output ^connected, not ^done.
3986 * mi/mi-cmd-break.c: Adjust.
3987 * mi/mi-cmd-disas.c: Adjust.
3988 * mi/mi-cmd-env.c: Adjust.
3989 * mi/mi-cmd-file.c: Adjust.
3990 * mi/mi-cmd-stack.c: Adjust.
3991 * mi/mi-cmd-target.c: Adjust.
3992 * mi/mi-cmd-var.c: Adjust.
3993 * mi/mi-interp.c: Adjust.
3994 * mi/mi-symbol-cmds.c: Adjust.
3996 2008-06-25 Vladimir Prus <vladimir@codesourcery.com>
3998 Emit ^running via observer.
3999 * mi/mi-interp.c (mi_cmd_interpreter_exec): Do no print
4001 (mi_on_resume): Print ^running if not previously output.
4002 * mi/mi-main.c (running_result_record_printed): New.
4003 (captured_mi_execute_command): Reset
4004 running_result_record_printed. Use running_result_record_printed
4005 to decide if we should skip ^done.
4006 (mi_execute_async_cli_command): Don't print ^running here.
4007 * mi/mi-main.h (current_token, running_result_record_printed):
4010 2008-06-24 Michael Snyder <msnyder@specifix.com>
4012 * infrun.c (_initialize_infrun): White space and typo fix.
4014 2008-06-23 Christopher Faylor <me.gdb.changelog@cgf.cx>
4016 * win32-nat.c (safe_symbol_file_add_stub): Remove unused variable.
4017 (do_initial_win32_stuff): Fix problem with inability to set breakpoints
4018 when first loading DLL with "dll" command.
4020 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
4022 * gnu-nat.c (proc_string): Use capital T for "Thread".
4024 2008-06-19 Pierre Muller <muller@ics.u-strasbg.fr>
4026 * win32-nat.c (win32_pid_to_str): Use capital T for "Thread".
4028 2008-06-18 Joel Brobecker <brobecker@adacore.com>
4030 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
4031 the target cannot run.
4033 2008-06-18 Joel Brobecker <brobecker@adacore.com>
4035 * solib-osf.c (osf_solib_create_inferior_hook): Do nothing if
4036 we're attaching to a running process.
4038 2008-06-18 Pierre Muller <muller@ics.u-strasbg.fr>
4040 * win32-nat.c (handle_load_dll): Give dll name and load address
4041 if debug_events is on.
4042 (handle_unload_dll): Likewise.
4044 2008-06-14 Vladimir Prus <vladimir@codesourcery.com>
4046 Don't suppress *running when doing finish.
4047 * infcall.c (call_function_by_hand): Set both
4048 suppress_resume_observer and suppress_stop_observer.
4049 * infcmd.c (suppress_run_stop_observers): Split into...
4050 (suppress_resume_observer, suppress_stop_observer): ...those.
4051 (finish_command_continuation): Clear suppress_stop_observer.
4052 (finish_command): Set suppress_stop_observer.
4053 * inferior.h (suppress_run_stop_observers): Split into...
4054 (suppress_resume_observer, suppress_stop_observer): ...those.
4055 * infrun.c (normal_stop): Check for suppress_stop_observer.
4056 * thread.c (set_running): Check for suppress_resume_observer.
4058 2008-06-12 Pedro Alves <pedro_alves@portugalmail.pt>
4059 Pierre Muller <muller@ics.u-strasbg.fr>
4061 * gdbarch.sh (gdbarch_skip_main_prologue): New.
4062 * gdbarch.h, gdbarch.c: Regenerate.
4063 * i386-tdep.h (i386_skip_main_prologue): Declare.
4064 * i386-tdep.c (i386_skip_main_prologue): New.
4065 * i386-cygwin-tdep.c (i386_cygwin_init_abi): Register
4066 i386_skip_main_prologue as gdbarch_skip_main_prologue gdbarch callback.
4067 * symtab.c (find_function_start_sal): When pc points at the "main"
4068 function, call gdbarch_skip_main_prologue.
4070 2008-06-11 Daniel Jacobowitz <dan@codesourcery.com>
4072 * value.c (value_primitive_field): Fetch lazy register values.
4074 2008-06-11 Pedro Alves <pedro@codesourcery.com>
4076 * NEWS: Mention support removal of undocumented S AA p PID stop
4079 * remote.c (remote_wait): Remove undocumented S AA p PID support.
4081 2008-06-10 Stan Shebs <stan@codesourcery.com>
4083 * MAINTAINERS: Update my affiliation and address.
4085 2008-06-10 Andreas Schwab <schwab@suse.de>
4087 * top.c (print_gdb_version): Don't print final newline.
4089 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4092 * Makefile.in: Update dependencies.
4093 * gdbthread.h (struct thread_info): New field
4095 (set_running, is_running): New.
4096 * thread.c (set_running, is_running): New.
4097 * inferior.h (suppress_normal_stop_observer): Rename to...
4098 (suppress_run_stop_observers): ..this.
4099 * infcmd.c (suppress_normal_stop_observer): Rename to...
4100 (suppress_run_stop_observers): ..this.
4101 (finish_command_continuation, finish_command): Adjust.
4102 * infcall.c (call_function_by_hand): Adjust.
4103 * infrun.c (normal_stop): Call set_running.
4104 * target.c (target_resume): New. Call set_running.
4105 * target.h (target_resume): Convert from macro to
4108 * mi/mi-interp.c (mi_on_resume): New.
4109 (mi_interpreter_init): Register mi_on_resume.
4111 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4113 Use observers to report stop events in MI.
4114 * mi/mi-interp.c (mi_on_normal_stop): New.
4115 (mi_interpreter_init): Register mi_on_normal_stop.
4116 (mi_interpreter_exec_continuation): Remove.
4117 (mi_cmd_interpreter_exec): Don't register the above.
4118 * mi/mi-main.c (captured_mi_execute_command): Don't care
4119 about sync_execution.
4120 (mi_execute_async_cli_command): Don't install continuation. Don't
4122 (mi_exec_async_cli_cmd_continuation): Remove.
4124 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4126 Suppress normal stop observer when it's problematic.
4127 * inferior.h (suppress_normal_stop_observer): New.
4128 * infcall.c (call_function_by_hand): Disable stop events when
4129 doing function calls.
4130 * infmcd.c (suppress_normal_stop_observer): New.
4131 (finish_command_continuation): Call normal_stop observer
4133 (finish_command): Disable stop events inside proceed.
4134 * infrun.c (normal_stop): Don't call normal stop observer if
4135 suppressed of if multi-step is in progress.
4137 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4140 * infrun.c (finish_command): Don't pass cleanup
4142 (finish_command_continuation): Don't grab cleanup from
4143 the passed data, as we don't use, and cannot, use it anyway.
4145 2008-06-10 Vladimir Prus <vladimir@codesourcery.com>
4147 Introduce common cleanup for restoring integers.
4148 * defs.h (make_cleanup_restore_integer): New declaration.
4149 (struct cleanup): New field free_arg.
4150 (make_my_cleanup_2): New.
4151 * utils.c (restore_integer_closure, restore_integer)
4152 (make_cleanup_restore_integer): New.
4153 (make_my_cleanup): Initialize the free_arg field and
4154 renamed to make_my_cleanup_2.
4155 (do_my_cleanups): Call free_arg.
4156 (discard_cleanups): Call free_arg.
4157 * breakpoint.c (restore_always_inserted_mode): Remove.
4158 (update_breakpoints_after_exec): Use make_cleanup_restore_integer.
4160 2008-06-09 Doug Evans <dje@google.com>
4162 * remote.c (remote_wait): Include beginning of malformed packet
4165 2008-06-09 Tom Tromey <tromey@redhat.com>
4167 * completer.c (complete_line): Don't special-case
4168 expression_completer.
4169 (expression_completer): Only pass last word to
4171 * c-exp.y (yylex): Check 'token', not 'operator'.
4173 2008-06-09 Daniel Jacobowitz <dan@codesourcery.com>
4175 * configure.ac (build_warnings): Add -Wno-format for mingw.
4176 * configure: Regenerated.
4178 2008-06-07 Daniel Jacobowitz <dan@codesourcery.com>
4180 * NEWS: Make indentation consistent. Move exec tracing entry out
4181 of remote packet list.
4183 2008-06-06 Tom Tromey <tromey@redhat.com>
4185 * value.h (evaluate_subexpression_type, extract_field_op):
4187 * printcmd.c (_initialize_printcmd): Use expression_completer for
4188 'p', 'inspect', 'call'.
4189 * parser-defs.h (parse_field_expression): Declare.
4190 * parse.c: Include exceptions.h.
4191 (in_parse_field, expout_last_struct): New globals.
4192 (mark_struct_expression): New function.
4193 (prefixify_expression): Return int.
4194 (prefixify_subexp): Return int. Use expout_last_struct.
4195 (parse_exp_1): Update.
4196 (parse_exp_in_context): Add 'out_subexp' argument. Handle
4198 (parse_field_expression): New function.
4199 * expression.h (parse_field_expression): Declare.
4200 (in_parse_field): Likewise.
4201 * eval.c (evaluate_subexpression_type): New function.
4202 (extract_field_op): Likewise.
4203 * completer.h (expression_completer): Declare.
4204 * completer.c (expression_completer): New function.
4205 (count_struct_fields, add_struct_fields): New functions.
4206 * c-exp.y (yyparse): Redefine.
4207 (COMPLETE): New token.
4208 (exp): New productions.
4209 (saw_name_at_eof, last_was_structop): New globals.
4210 (yylex): Return COMPLETE when needed. Recognize in_parse_field.
4211 (c_parse): New function.
4212 * breakpoint.c (_initialize_breakpoint): Use expression_completer
4213 for watch, awatch, and rwatch.
4214 * Makefile.in (parse.o): Depend on exceptions_h.
4216 2008-06-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4219 * gdb/valopts.c (find_overload_match): Handle references
4222 2008-06-06 Paul N. Hilfinger <hilfinger@adacore.com>
4224 * ada-lang.c (ada_value_assign): Correct big-endian case to take into
4225 account the bitsize of the 'from' operand.
4227 2008-06-06 Pedro Alves <pedro@codesourcery.com>
4229 * annotate.h (annotate_thread_changed): Declare.
4231 2008-06-06 Nick Roberts <nickrob@snap.net.nz>
4233 * annotate.c (annotate_thread_changed): New function.
4234 * thread.c (thread_command) : Use it.
4235 * infrun.c (normal_stop): Use it.
4237 2008-06-05 Vladimir Prus <vladimir@codesourcery.com>
4238 Nathan Sidwell <nathan@codesourcery.com>
4239 Joseph Myers <joseph@codesourcery.com>
4241 * acinclude.m4: Include ../config/acx.m4.
4242 * configure.ac: Use ACX_PKGVERSION and ACX_BUGURL.
4243 * configure, config.in: Regenerate.
4244 * main.c (print_gdb_help): Use REPORT_BUGS_TO for bug-reporting
4246 * top.c (print_gdb_version): Use PKGVERSION and REPORT_BUGS_TO.
4248 2008-06-05 Pedro Alves <pedro@codesourcery.com>
4250 Replace 'target async' by 'maintenance set remote-async' and
4251 'target remote' combination.
4253 * remote.c (remote_async_wait): Merge into remote_wait, and
4255 (remote_async_permitted, remote_async_permitted_set): New
4257 (set_maintenance_remote_async_permitted)
4258 (show_maintenance_remote_async_permitted): New functions.
4259 (remote_async_ops, extended_async_remote_ops): Delete.
4260 (remote_async_open, extended_remote_async_open): Delete.
4261 (remote_open_1): Drop async_p parameter. Update callers. Replace
4262 async_p with remote_async_permitted checks.
4263 (extended_async_remote_attach): Delete.
4264 (remote_resume, remote_async_resume): Merge and leave remote_resume.
4265 (remote_async_terminal_inferior): Rename to...
4266 (remote_terminal_inferior): ... this, and add
4267 remote_async_termitted check.
4268 (remote_async_terminal_ours): Rename to...
4269 (remote_terminal_ours): ... this, and add remote_async_termitted
4271 (remote_wait, remote_async_wait): Merge and leave remote_wait
4273 (remote_kill, remote_async_kill): Merge and leave remote_kill
4275 (remote_async_mourn, extended_async_remote_mourn): Delete.
4276 (extended_remote_create_inferior_1): Drop async_p parameter.
4277 Update callers. Always use extended_remote_ops.
4278 (extended_remote_async_create_inferior): Delete.
4279 (remote_return_zero): Delete.
4280 (init_remote_ops): Register remote_can_async_p, remote_async,
4281 remote_async_mask, remote_terminal_inferior and
4282 remote_terminal_ours.
4283 (remote_can_async_p, remote_is_async_p): Check for
4284 remote_async_permitted.
4285 (init_remote_async_ops, init_extended_async_remote_ops): Remove.
4286 (set_remote_cmd): Don't add async and extended-async targets.
4287 (_initialize_remote): Add set/show remote-async maintenance
4290 2008-06-05 Pedro Alves <pedro@codesourcery.com>
4292 * remote.c (kill_kludge): Delete.
4293 (remote_wait, remote_async_wait): Don't set it.
4294 (remote_kill, remote_async_kill): Don't do anything with it.
4296 2008-06-05 Pedro Alves <pedro@codesourcery.com>
4298 * linux-thread-db.c (thread_db_wait): Don't trim event ptid.
4300 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
4302 * bcache.c (bcache_data): Call deprecated_bcache_added function.
4303 (deprecated_bcache_added): New function name. Body of function
4304 bcache_data is used here with the addition of 'added' argument.
4305 * bcache.h (deprecated_bcache_added): New function.
4306 * symfile.c (add_psymbol_to_bcache): New helper function, takes part of
4307 work from add_psymbol_to_list - initialises partial symbol and stashes
4308 it in objfile's cache.
4309 (append_psymbol_to_list): New helper function, takes other part of
4310 work from add_psymbol_to_list - adds partial symbol to the given list.
4311 (add_psymbol_to_list): Call helper functions instead of doing work
4312 here. If adding to global list, do not duplicate partial symbols in the
4315 2008-06-05 Aleksandar Ristovski <aristovski@qnx.com>
4317 * breakpoint.c (print_exception_catchpoint): Put 'exception' back to
4318 'exception caught|thrown' message.
4320 2008-06-05 Jan Kratochvil <jan.kratochvil@redhat.com>
4322 * Makefile.in: Update dependencies.
4323 * dwarf2expr.c: New include "gdb_assert.h".
4324 (new_dwarf_expr_context): Initialize MAX_RECURSION_DEPTH.
4325 (dwarf_expr_eval): Sanity check the RECURSION_DEPTH count.
4326 (execute_stack_op): Error out on too large RECURSION_DEPTH.
4327 Increase/decrease RECURSION_DEPTH around the function.
4329 2008-06-05 Daniel Jacobowitz <dan@codesourcery.com>
4331 * remote.c (get_offsets): Handle a single segment.
4332 * symfile.c (symfile_map_offsets_to_segments): Allow more bases
4335 2008-06-03 Daniel Jacobowitz <dan@codesourcery.com>
4337 * solib-svr4.c (struct lm_info): Add lm_addr.
4338 (main_lm_addr): New.
4339 (svr4_default_sos): Set lm_addr.
4340 (svr4_current_sos): Set lm_addr and main_lm_addr.
4341 (svr4_fetch_objfile_link_map): Rewrite.
4342 (svr4_clear_solib): Clear main_lm_addr.
4344 2008-06-03 Michael Snyder <msnyder@redhat.com>
4345 Joseph Myers <joseph@codesourcery.com>
4347 * mips-tdep.c (mips_eabi_return_value): Replace stub that always
4348 returned RETURN_VALUE_STRUCT_CONVENTION with a real function.
4350 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
4352 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Fix incorrect test.
4354 2008-06-02 Roman Zippel <zippel@linux-m68k.org>
4356 * m68k-tdep.c (m68k_analyze_prologue): Fix length of lea insn.
4358 2008-06-01 Joel Brobecker <brobecker@adacore.com>
4360 * rs6000-aix-tdep.c (rs6000_convert_from_func_ptr_addr): Do not
4361 treat pointers in data space as function descriptors if the
4362 target address is also in the data space.
4364 2008-05-30 Joel Brobecker <brobecker@adacore.com>
4366 * alpha-tdep.c (alpha_heuristic_frame_unwind_cache): Set
4367 the trad-frame register value for the SP register.
4369 2008-05-29 Mark Kettenis <kettenis@gnu.org>
4371 * sparcnbsd-tdep.c, sparcobsd-tdep.c: Update for unwinder changes.
4373 2008-05-28 Joel Brobecker <brobecker@adacore.com>
4375 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Improve the heuristic
4376 that identifies function descriptors outside of the .opd section.
4378 2008-05-28 Aleksandar Ristovski <aristovski@qnx.com>
4380 * breakpoint.c (print_exception_catchpoint): In CLI add 'Temporary' for
4381 temporary catchpoints. In MI add missing fields 'reason', 'disp',
4383 (print_mention_exception_catchpoint): Add 'Temporary' for temporary
4385 (handle_gnu_v3_exceptions): Use tempflag.
4387 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
4389 Refactor varobj_update interface.
4390 * varobj.c (varobj_update): Report changes as vector. Also
4391 return not just a list of varobj, but a list of special structures
4392 that tell what exactly has changed.
4393 * varobj.h (enum varobj_update_error): Rename to
4394 varobj_scope_status.
4395 (struct varobj_update_result_t): New.
4396 (varobj_update): Adjust prototype.
4397 * mi/mi-cmd-var.c: Adjust for changes.
4399 2008-05-28 Vladimir Prus <vladimir@codesourcery.com>
4401 * varobj.c (varobj_update): Fix comment typo.
4404 2008-05-26 Joel Brobecker <brobecker@adacore.com>
4406 Set the symtab field of symbols read from ECOFF debugging entries.
4407 * mdebugread.c (add_symbol): Add new parameter symtab.
4408 (parse_symbol): Update calls to add_symbol throughout.
4410 2008-05-27 Andreas Schwab <schwab@suse.de>
4412 * symtab.h (enum address_class): Remove LOC_REGPARM and
4414 (struct symbol): Add is_argument.
4415 (SYMBOL_IS_ARGUMENT): Define.
4417 * ada-lang.c (ada_add_block_symbols): Use SYMBOL_IS_ARGUMENT.
4418 * buildsym.c (finish_block): Likewise.
4419 * stack.c (print_frame_args, print_block_frame_locals)
4420 (print_frame_arg_vars): Likewise.
4421 * symtab.c (lookup_block_symbol): Likewise.
4422 * tracepoint.c (add_local_symbols): Likewise.
4423 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
4425 * coffread.c (process_coff_symbol): Set SYMBOL_IS_ARGUMENT.
4426 * dwarf2read.c (new_symbol): Likewise.
4427 * mdebugread.c (parse_symbol): Likewise.
4428 * stabsread.c (define_symbol): Likewise.
4430 * ada-exp.y (select_possible_type_sym): Don't handle LOC_REGPARM
4431 and LOC_COMPUTED_ARG.
4432 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
4433 * ax-gdb.c (gen_var_ref): Likewise.
4434 * eval.c (evaluate_subexp_for_address): Likewise.
4435 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
4436 * m2-exp.y (yylex): Likewise.
4437 * printcmd.c (address_info): Likewise.
4438 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
4439 * tracepoint.c (collect_symbol, scope_info): Likewise.
4441 2008-05-24 Carlos Eduardo Seo <cseo@linux.vnet.ibm.com>
4443 * gdbarch.sh: Added new gdbarch struct
4444 core_regset_sections.
4445 * gdbarch.c: Refreshed.
4446 * gdbarch.h: Refreshed.
4447 * regset.h (core_regset_section): Declared.
4448 * linux-nat.c (linux_nat_do_thread_registers): Added
4449 support for the new gdbarch struct core_regset_sections.
4450 * utils.c (host_address_to_string): New function.
4451 * defs.h (host_address_to_string): New prototype.
4452 * i386-linux-tdep.c (i386_regset_rections): New register
4453 sections list for i386.
4454 (i386_linux_init_abi): Initialized new gdbarch struct
4455 core_regset_sections.
4456 * Makefile.in: Updated to reflect dependency changes.
4457 * ppc-linux-tdep.c (ppc_regset_sections): Register
4458 sections list for ppc.
4459 (ppc_linux_init_abi): Initialized new gdbarch struct
4460 core_regset_sections
4462 2008-05-24 Andreas Schwab <schwab@suse.de>
4464 * linespec.c (decode_objc): Save current language around call to
4467 2008-05-23 Joel Brobecker <brobecker@adacore.com>
4469 * valprint.h (get_array_bounds): Renames get_array_low_bound.
4470 * valprint.c (get_array_bounds): Renames get_array_low_bound.
4471 Return the proper bound value if the array index type is an
4472 enumerated type. Compute the high bound if requested.
4473 (val_print_array_elements): Handle the case when the array
4474 element has a null size.
4475 * ada-valprint.c (print_optional_low_bound): Add handling
4476 for empty arrays or arrays of zero-size elements.
4477 (ada_val_print_array): New function, extracted out from
4478 ada_val_print_1 case TYPE_CODE_ARRAY, and enhanced to
4479 handle empty arrays and arrays of zero-size elements.
4480 (ada_val_print_1)[case TYPE_CODE_ARRAY]: Replace extracted-out
4481 code by call to ada_val_print_array.
4482 (ada_value_print): Remove handling of null array. The handling
4483 was incomplete and is now better handled by ada_val_print_array.
4485 2008-05-23 Markus Deuling <deuling@de.ibm.com>
4487 * annotate.c (annotate_source, annotate_frame_begin): Replace
4488 deprecated_print_address_numeric with paddress.
4489 * cli/cli-cmds.c (list_command, edit_command): Likewise.
4490 * tui/tui-stack.c (tui_make_status_line): Likewise.
4492 * defs.h (deprecated_print_address_numeric): Remove.
4493 * printcmd.c (deprecated_print_address_numeric): Remove.
4494 * maint.c (maint_print_section_info): Fix comment.
4496 2008-05-23 Markus Deuling <deuling@de.ibm.com>
4498 * valprint.c (print_hex_chars, print_octal_chars, print_decimal_chars,
4499 print_binary_chars, print_char_chars): Add byte_order parameter and
4500 replace gdbarch_byte_order.
4501 (print_decimal_chars): Replace START_P, NOT_END_P and NEXT_P by their
4502 expressions and remove them. Remove unused TWO_TO_FOURTH.
4503 (val_print_type_code_int): Introduce gdbarch_byte_order to get at the
4504 endianness. Update call to print_hex_chars.
4505 * valprint.h (print_hex_chars, print_octal_chars, print_decimal_chars,
4506 print_binary_chars, print_char_chars): Add byte_order parameter.
4507 * printcmd.c (print_scalar_formatted): Introduce gdbarch_byte_order to
4508 get at the endianness. Update print_*_char calls to use byte_order.
4510 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
4512 * symtab.h (struct symbol): Make "aux_value" member a void pointer
4514 (SYMBOL_LOCATION_BATON): Update.
4516 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
4518 * symtab.h (enum address_class): Remove LOC_BASEREG and
4520 (struct symbol): Remove "basereg" member of "aux_value" union.
4521 (SYMBOL_BASEREG): Remove.
4523 * ada-exp.y (select_possible_type_sym): Do not handle LOC_BASEREG
4525 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
4526 (ada_add_block_symbols): Likewise.
4527 * ax-gdb.c (gen_var_ref): Likewise.
4528 * buildsym.c (finish_block): Likewise.
4529 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
4530 * m2-exp.y (yylex): Likewise.
4531 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
4532 * printcmd.c (address_info): Likewise.
4533 * stack.c (print_frame_args, print_block_frame_locals): Likewise.
4534 (print_frame_arg_vars): Likewise.
4535 * symmisc.c (print_symbol): Likewise.
4536 * symtab.c (lookup_block_symbol): Likewise.
4537 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
4538 (scope_info): Likewise.
4540 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
4542 * symtab.h (enum address_class): Remove LOC_LOCAL_ARG.
4544 * ada-exp.y (select_possible_type_sym): Do not handle LOC_LOCAL_ARG.
4545 * ada-lang.c (resolve_subexp, symtab_for_sym): Likewise.
4546 (ada_add_block_symbols): Likewise.
4547 * ax-gdb.c (gen_var_ref): Likewise.
4548 * buildsyms.c (finish_block): Likewise.
4549 * findvar.c (symbol_read_needs_frame, read_var_value): Likewise.
4550 * m2-exp.y (yylex): Likewise.
4551 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
4552 * printcmd.c (address_info): Likewise.
4553 * stack.c (print_frame_args, print_frame_arg_vars): Likewise.
4554 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
4555 * symtab.c (lookup_block_symbol): Likewise.
4556 * tracepoint.c (collect_symbol, add_local_symbols): Likewise.
4557 (scope_info): Likewise.
4559 2008-05-22 Ulrich Weigand <uweigand@de.ibm.com>
4561 * symtab.h (enum address_class): Remove LOC_INDIRECT and
4562 LOC_HP_THREAD_LOCAL_STATIC.
4564 * findvar.c (symbol_read_needs_frame, read_var_value): Do not
4565 handle LOC_INDIRECT or LOC_HP_THREAD_LOCAL_STATIC.
4566 (read_var_value): Likewise.
4567 * buildsym.c (finish_block): Likewise.
4568 * objfiles.c (objfile_relocate): Likewise.
4569 * printcmd.c (address_info): Likewise.
4570 * symmisc.c (print_symbol, print_partial_symbols): Likewise.
4571 * tracepoint.c (scope_info): Likewise.
4573 2008-05-21 Markus Deuling <deuling@de.ibm.com>
4574 Maxim Grigoriev <maxim2405@gmail.com>
4576 * xtensa-tdep.c (xtensa_read_register): Remove.
4577 (xtensa_frame_cache): Get rid of xtensa_read_register. Pass extra
4578 argument litbase to call0_frame_cache().
4579 (call0_track_op, call0_analyze_prologue)
4580 (call0_frame_cache): Use extra argument litbase.
4582 2008-05-21 Joel Brobecker <brobecker@adacore.com>
4584 * infcmd.c (_initialize_infcmd): Add new "fin" alias for "finish".
4586 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
4588 * frame.h (SIZEOF_FRAME_SAVED_REGS): Remove.
4590 2008-05-21 Ulrich Weigand <uweigand@de.ibm.com>
4592 * alpha-mdebug-tdep.c: Include "trad-frame.h".
4593 (struct alpha_mdebug_unwind_cache): Change type of SAVED_REGS to
4594 struct trad_frame_saved_reg *.
4595 (alpha_mdebug_frame_unwind_cache): Allocate SAVED_REGS using
4596 trad_frame_alloc_saved_regs. Update accesses. Record previous
4597 value of SP as being vfp.
4598 (alpha_mdebug_frame_prev_register): Use trad_frame_get_prev_register.
4599 * Makefile.in (alpha-mdebug-tdep.o): Update dependencies.
4601 2008-05-21 Markus Deuling <deuling@de.ibm.com>
4603 * score-tdep.c (score_print_insn): Get the current endianess from
4604 disassemble_info instead of gdbarch_byte_order.
4606 2008-05-21 Pedro Alves <pedro@codesourcery.com>
4608 * frame.c (get_prev_frame_1): Build frame id before setting
4609 this_frame->prev_p, not after.
4611 2008-05-21 Nick Roberts <nickrob@snap.net.nz>
4613 * annotate.c (annotate_new_thread): New function for new-thread
4615 * annotate.h: (annotate_new_thread): New extern.
4616 * thread.c (add_thread_with_info): Use it.
4617 * Makefile.in (thread.o): Add dependency on annotate.h.
4619 2008-05-20 Joel Brobecker <brobecker@adacore.com>
4621 * win32-nat.c (win32_wait): Block the control-c event while
4622 waiting for a debug event.
4624 2008-05-19 Pedro Alves <pedro@codesourcery.com>
4626 * symtab.h (lookup_symbol_in_language): Update comment.
4627 * symtab.c (lookup_symbol_aux_block): Update comment.
4628 * ada-lang.c (ada_lookup_symbol_list): Update comment.
4630 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
4632 * symtab.h (lookup_symbol_in_language): Remove SYMTAB parameter.
4633 (lookup_symbol): Likewise.
4634 * symtab.c (lookup_symbol_in_language): Remove SYMTAB parameter.
4635 (lookup_symbol): Likewise.
4636 (search_symbols): Update.
4638 * linespec.c (find_methods, collect_methods): Update.
4639 (add_matching_methods, add_constructors): Update.
4640 (decode_compound, decode_dollar, decode_variable): Update.
4641 (lookup_prefix_sym): Update.
4643 (symbol_found): Remove SYM_SYMTAB parameter.
4644 Use SYMBOL_SYMTAB (sym) instead.
4646 * gdbtypes.c (lookup_typename): Update.
4647 (lookup_struct, lookup_union, lookup_enum): Update.
4648 (lookup_template_type): Update.
4649 (check_typedef): Update.
4650 * language.c (lang_bool_type): Update.
4651 * mdebugread.c (parse_procedure): Update.
4652 * mi/mi-cmd-stack.c (list_args_or_locals): Update.
4653 * parse.c (write_dollar_variable): Update.
4654 * printcmd.c (address_info): Update.
4655 * source.c (select_source_symtab): Update.
4656 * stack.c (print_frame_args, print_frame_arg_vars): Update.
4657 * valops.c (find_function_in_inferior): Update.
4658 (value_struct_elt_for_reference): Update.
4659 * value.c (value_static_field, value_fn_field): Update.
4661 * alpha-mdebug-tdep.c (find_proc_desc): Update.
4662 * arm-tdep.c (arm_skip_prologue): Update.
4663 * mt-tdep.c (mt_skip_prologue): Update.
4664 * xstormy16-tdep.c (xstormy16_skip_prologue): Update.
4666 * ada-lang.h (struct ada_symbol_info): Remove SYMTAB member.
4667 * ada-lang.c (ada_add_block_symbols): Remove SYMTAB parameter.
4668 (add_defn_to_vec): Likewise.
4669 (ada_add_block_symbols): Likewise.
4670 (lookup_cached_symbol, cache_symbol): Likewise.
4671 (standard_lookup): Update.
4672 (ada_lookup_symbol_list): Update.
4674 * c-valprint.c (c_val_print): Update.
4675 * cp-support.c (cp_lookup_rtti_type): Update.
4676 * jv-lang.c (java_lookup_class, get_java_object_type): Update.
4677 * objc-lang.c (lookup_struct_typedef, find_imps): Update.
4678 * p-valprint.c (pascal_val_print): Update.
4679 * scm-lang.c (scm_lookup_name): Update.
4685 * objc-exp.y: Update.
4688 2008-05-19 Ulrich Weigand <uweigand@de.ibm.com>
4690 * language.h (struct language_defn): Remove SYMTAB parameter from
4691 la_lookup_symbol_nonlocal callback function pointer.
4693 * ada-lang.h (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
4694 (ada_lookup_encoded_symbol): Likewise.
4695 * ada-lang.c (ada_lookup_encoded_symbol): Remove SYMTAB parameter.
4696 Always call fixup_symbol_section.
4697 (ada_lookup_symbol): Remove SYMTAB parameter.
4698 (ada_lookup_symbol_nonlocal): Likewise.
4699 * ada-exp.y (write_object_renaming): Update.
4700 (find_primitive_type): Likewise.
4702 * cp-support.h (cp_lookup_symbol_nonlocal): Remove SYMTAB parameter.
4703 (cp_lookup_symbol_namespace): Likewise.
4704 * cp-namespace.c (lookup_namespace_scope): Remove SYMTAB parameter.
4705 (lookup_symbol_file): Likewise.
4706 (lookup_possible_namespace_symbol): Likewise.
4707 (cp_lookup_symbol_nonlocal): Likewise.
4708 (cp_lookup_symbol_namespace): Likewise.
4709 (cp_lookup_nested_type): Update.
4711 * scm-valprint.c (scm_inferior_print): Update.
4712 * valops.c (value_maybe_namespace_elt): Update.
4714 * solist.h (struct target_so_ops): Remove SYMTAB parameter from
4715 lookup_lib_global_symbol callback function pointer.
4716 (solib_global_lookup): Remove SYMTAB parameter.
4717 * solib.c (solib_global_lookup): Remove SYMTAB parameter.
4718 * solib-svr4.c (elf_lookup_lib_symbol): Likewise.
4720 * symtab.h (basic_lookup_symbol_nonlocal): Remove SYMTAB parameter.
4721 (lookup_symbol_static): Likewise.
4722 (lookup_symbol_global): Likewise.
4723 (lookup_symbol_aux_block): Likewise.
4724 (lookup_global_symbol_from_objfile): Likewise.
4725 * symtab.c (lookup_symbol_aux): Remove SYMTAB parameter.
4726 (lookup_symbol_aux_local): Likewise.
4727 (lookup_symbol_aux_block): Likewise.
4728 (lookup_symbol_aux_symtabs): Likewise.
4729 (lookup_symbol_aux_psymtabs): Likewise.
4730 (lookup_global_symbol_from_objfile): Likewise.
4731 (basic_lookup_symbol_nonlocal): Likewise.
4732 (lookup_symbol_static): Likewise.
4733 (lookup_symbol_global): Likewise.
4735 (lookup_symbol_in_language): Do not pass SYMTAB to lookup_symbol_aux.
4737 2008-05-17 Pedro Alves <pedro@codesourcery.com>
4739 * remote.c (init_extended_remote_ops): Fix typo.
4741 2008-05-16 Pedro Alves <pedro@codesourcery.com>
4743 * NEWS: Mention new DICOS x86 target configuration.
4745 2008-05-16 Pedro Alves <pedro@codesourcery.com>
4746 Ulrich Weigand <uweigand@de.ibm.com>
4748 * minsyms.c (lookup_minimal_symbol_by_pc_name): New function.
4749 * symtab.h (lookup_minimal_symbol_by_pc_name): Add prototype.
4751 * symtab.c (fixup_section): Remove prototype. Add ADDR parameter;
4752 use it instead of ginfo->value.address. Look up minimal symbol by
4753 address and name. Assume OBJFILE is non-NULL.
4754 (fixup_symbol_section): Ensure we always have an objfile to look
4755 into. Extract and pass to fixup_section the symbol's address that
4756 will match the minimal symbol's address.
4757 (fixup_psymbol_section): Likewise.
4759 (find_pc_sect_psymtab): Fall back to non-addrmap case when debugging
4760 overlays and the addrmap returned the wrong section.
4762 * dwarf2read.c (var_decode_location): Set SYMBOL_CLASS before
4763 calling fixup_symbol_section.
4765 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
4767 * minsyms.c: Include "target.h".
4768 (find_solib_trampoline_target): Handle minimal symbols pointing
4769 to function descriptors as well.
4770 * Makefile.in (minsyms.o): Update dependencies.
4772 * ppc-linux-tdep.c (ppc64_standard_linkage): Rename to ...
4773 (ppc64_standard_linkage1): ... this. Fix optional instructions.
4774 (PPC64_STANDARD_LINKAGE_LEN): Rename to ...
4775 (PPC64_STANDARD_LINKAGE1_LEN): ... this.
4776 (ppc64_standard_linkage2, ppc64_standard_linkage3): New.
4777 (PPC64_STANDARD_LINKAGE2_LEN, PPC64_STANDARD_LINKAGE3_LEN): New.
4778 (ppc64_standard_linkage_target): Rename to ...
4779 (ppc64_standard_linkage1_target): ... this.
4780 (ppc64_standard_linkage2_target, ppc64_standard_linkage3_target): New.
4781 (ppc64_skip_trampoline_code): Support three variants of standard
4782 linkage stubs. Call find_solib_trampoline_target to handle
4785 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
4787 * ppc-linux-tdep.c (ppc_linux_init_abi): Do not install
4788 ppc64_sysv_abi_adjust_breakpoint_address.
4789 * ppc-sysv-tdep.c (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
4790 * ppc-tdep.h (ppc64_sysv_abi_adjust_breakpoint_address): Remove.
4792 2008-05-16 Ulrich Weigand <uweigand@de.ibm.com>
4794 * ppc-linux-tdep.c (ppc_linux_skip_trampoline_code): Remove.
4795 (ppc_linux_init_abi): Install find_solib_trampoline_target instead
4796 of ppc_linux_skip_trampoline_code.
4798 2008-05-15 Daniel Jacobowitz <dan@codesourcery.com>
4800 * gdbarch.sh: Delete dwarf_reg_to_regnum.
4801 * gdbarch.c, gdbarch.h: Regenerated.
4802 * amd64-tdep.c, arm-tdep.c, h8300-tdep.c, hppa-linux-tdep.c,
4803 hppa-tdep.c, i386-tdep.c, m32c-tdep.c, m68k-tdep.c, mips-tdep.c,
4804 s390-tdep.c, xtensa-tdep.c: Do not set dwarf_reg_to_regnum.
4806 2008-05-15 Pedro Alves <pedro@codesourcery.com>
4808 * linux-nat.c (trap_ptid): Delete.
4809 (linux_nat_detach, linux_nat_wait, linux_nat_mourn_inferior):
4811 * linux-thread-db.c (thread_db_wait): Adjust.
4813 2008-05-15 Joel Brobecker <brobecker@adacore.com>
4815 * linespec.c (decode_line_1): Fix a couple of comments.
4817 2008-05-15 Alan Modra <amodra@bigpond.net.au>
4819 * dbxread.c: Formatting.
4820 (INTERNALIZE_SYMBOL): Init n_other.
4821 (set_namestring): Take pointer to nlist arg rather than struct
4822 copy. Update all callers.
4824 2008-05-15 Andreas Schwab <schwab@suse.de>
4826 * Makefile.in (dwarf2loc.o): Remove $(addrmap_h).
4827 (dwarf2read.o): Add $(addrmap_h).
4829 2008-05-14 Ulrich Weigand <uweigand@de.ibm.com>
4831 * ppc-linux-tdep.c (ppc_linux_convert_from_func_ptr_addr): Rename ...
4832 (ppc64_linux_convert_from_func_ptr_addr): ... to this. No longer try
4833 to handle ppc32 PLT entries.
4834 (ppc_linux_init_abi): Install ppc64_linux_convert_from_func_ptr_addr
4837 2008-05-14 Daniel Jacobowitz <dan@codesourcery.com>
4839 * elfread.c (elf_symtab_read): Create trampolines for @plt symbols.
4840 * minsyms.c (lookup_minimal_symbol_by_pc_section_1): Renamed from
4841 lookup_minimal_symbol_by_pc_section. Prefer trampolines if requested.
4842 (lookup_minimal_symbol_by_pc_section): Use
4843 lookup_minimal_symbol_by_pc_section_1.
4844 (lookup_solib_trampoline_symbol_by_pc): Likewise.
4846 2008-05-13 Joel Brobecker <brobecker@adacore.com>
4848 * findcmd.c: Add #include "gdb_stdint.h".
4849 * Makefile.in (findcmd.o): Update dependencies.
4851 2008-05-11 David S. Miller <davem@davemloft.net>
4853 * sparc-linux-tdep.c (sparc32_linux_init_abi): Remove
4854 long double size override, Linux does use 128-bit now.
4856 * sparc-linux-tdep.c (PSR_SYSCALL): Define.
4857 (sparc_linux_write_pc): New function.
4858 (sparc32_linux_init_abi): Register it.
4859 * sparc64-linux-tdep.c (TSTATE_SYSCALL): Define.
4860 (sparc64_linux_write_pc): New function.
4861 (sparc64_linux_init_abi): Register it.
4863 * sparc-linux-tdep.c, sparc64-linux-tdep.c: Use
4864 dwarf2_append_unwinders(), not dwarf2_frame_sniffer.
4866 2008-05-11 Ulrich Weigand <uweigand@de.ibm.com>
4868 * rs6000-tdep.c (rs6000_gdbarch_init): Set up info.target_desc
4869 and info.tdep_info before calling gdbarch_init_osabi.
4871 2008-05-09 Joel Brobecker <brobecker@adacore.com>
4873 * ada-lang.c (ada_evaluate_subexp) [BINOP_ASSIGN]: Do not force
4874 the type of the right hand side of the assignment to the type
4875 of the left hand side if the left hand side is a convenience
4878 2008-05-09 Ulrich Weigand <uweigand@de.ibm.com>
4880 * NEWS: Mention gdbserver bi-arch capability.
4882 2008-05-09 Doug Evans <dje@google.com>
4885 * NEWS: Document find command and qSearch:memory packet.
4886 * Makefile.in (SFILES): Add findcmd.c.
4887 (COMMON_OBJS): Add findcmd.o.
4888 (findcmd.o): New rule.
4889 * findcmd.c: New file.
4890 * target.h (target_ops): New member to_search_memory.
4891 (simple_search_memory): Declare.
4892 (target_search_memory): Declare.
4893 * target.c (simple_search_memory): New fn.
4894 (target_search_memory): New fn.
4895 * remote.c (PACKET_qSearch_memory): New packet kind.
4896 (remote_search_memory): New fn.
4897 (init_remote_ops): Init to_search_memory.
4898 (init_extended_remote_ops): Ditto.
4899 (_initialize_remote): Add qSearch:memory packet config command.
4901 2008-05-09 Eli Zaretskii <eliz@gnu.org>
4903 * thread.c (_initialize_thread): Don't use commas and periods in
4904 first line of doc string of "set/show print thread-events".
4906 2008-05-08 Joel Brobecker <brobecker@adacore.com>
4908 * alpha-mdebug-tdep.c, alpha-osf1-tdep.c, alpha-tdep.c:
4909 Update for unwinder changes.
4911 2008-05-08 Joel Brobecker <brobecker@adacore.com>
4913 * frame.c (get_frame_base_address, get_frame_locals_address)
4914 (get_frame_args_address): Pass the correct frame when calling
4915 frame_base_find_by_frame.
4917 2008-05-08 Ulrich Weigand <uweigand@de.ibm.com>
4919 * remote.c (extended_remote_attach_1): Call target_find_description.
4921 2008-05-08 Daniel Jacobowitz <dan@codesourcery.com>
4923 * remote.c (extended_remote_create_inferior_1): Clean up
4924 before marking the target running.
4926 2008-05-08 Joel Brobecker <brobecker@adacore.com>
4928 * hppa-tdep.h, hppa-tdep.c, hppa-hpux-tdep.c: Update for unwinder
4931 2008-05-07 Joel Brobecker <brobecker@adacore.com>
4933 * sparc-tdep.c, sparc-tdep.h, sparc-sol2-tdep.c, sparc64-tdep.c,
4934 sparc64-sol2-tdep.c: Update for unwinder changes.
4936 2008-05-07 Daniel Jacobowitz <dan@codesourcery.com>
4938 * cp-support.c (mangled_name_to_comp): Initialize storage.
4939 (unqualified_name_from_comp): Likewise.
4941 2008-05-07 Jie Zhang <jie.zhang@analog.com>
4943 * remote.c (remote_insert_breakpoint): Call get_remote_state
4944 after gdbarch_breakpoint_from_pc is called.
4945 (remote_insert_hw_breakpoint): Likewise.
4947 2008-05-06 Joel Brobecker <brobecker@adacore.com>
4949 * valprint.c (val_print): Add new language parameter and use it
4950 instead of using the current_language. Update calls to val_print
4952 (common_val_print): Add new langauge parameter and pass it to
4954 * value.h (struct language_defn): Add opaque declaration.
4955 (val_print, common_val_print): Update declarations.
4956 * stack.c (print_frame_args): Update call to common_val_print
4957 using the appropriate language.
4958 * mi/mi-cmd-stack.c (list_args_or_locals): Likewise.
4959 * c-valprint, f-valprint.c, m2-valprint.c, mt-tdep.c, infcmd.c,
4960 mi/mi-main.c, jv-valprint.c, ada-valprint.c, varobj.c, p-valprint.c,
4961 scm-valprint.c, cp-valprint.c, sh64-tdep.c, printcmd.c:
4962 #include "language.h" if necessary.
4963 Update calls to val_print and common_val_print.
4964 * Makefile.in (mt-tdep.o, sh64-tdep.o, mi-cmds.o, mi-main.o):
4965 Update dependencies.
4967 2008-05-06 Joel Brobecker <brobecker@adacore.com>
4969 * ia64-tdep.c (ia64_convert_from_func_ptr_addr): Treat addresses
4970 pointing inside a non-executable section as function descriptors.
4972 2008-05-06 Pedro Alves <pedro@codesourcery.com>
4974 * inf-loop.c (inferior_event_handler): Run all continuations and
4975 print any language change before running the breakpoint commands.
4977 2008-05-06 Joel Brobecker <brobecker@adacore.com>
4979 * frame-unwind.c (frame_unwind_got_bytes): New function.
4980 * frame-unwind.h (frame_unwind_got_bytes): Add declaration.
4981 * libunwind-frame.h, libunwind-frame.c, ia64-tdep.c: Update
4982 for unwinder changes.
4984 2008-05-05 Doug Evans <dje@google.com>
4986 * NEWS: Mention new /m modifier for disassemble command.
4987 * cli/cli-cmds.c (print_disassembly): New function.
4988 (disassemble_current_function): New function
4989 (disassemble_command): Recognize /m modifier, print mixed
4991 (init_cli_cmds): Update disassemble help text.
4993 2008-05-05 Maxim Grigoriev <maxim2405@gmail.com>
4995 * xtensa-tdep.c: Update for unwinder changes.
4997 2008-05-05 Andreas Schwab <schwab@suse.de>
4999 Update m68k port for unwinder changes.
5000 * m68k-tdep.c (m68k_frame_cache): Expect this_frame.
5001 (m68k_frame_this_id, m68k_frame_prev_register): Update signature.
5002 (m68k_frame_unwind): Use default_frame_sniffer.
5003 (m68k_frame_sniffer): Remove.
5004 (m68k_frame_base_address): Expect this_frame.
5005 (m68k_dummy_id): Renamed from m68k_unwind_dummy_id. Expect
5007 (m68k_gdbarch_init): Use set_gdbarch_dummy_id,
5008 dwarf2_append_unwinders, and frame_unwind_append_unwinder.
5009 * m68klinux-tdep.c (m68k_linux_pc_in_sigtramp): Expect frame_info
5010 parameter instead of pc value.
5011 (m68k_linux_get_sigtramp_info, m68k_linux_sigtramp_frame_cache):
5013 (m68k_linux_sigtramp_frame_this_id)
5014 (m68k_linux_sigtramp_frame_prev_register)
5015 (m68k_linux_sigtramp_frame_sniffer): Update signature.
5016 (m68k_linux_sigtramp_frame_unwind): Use
5017 m68k_linux_sigtramp_frame_sniffer.
5018 (m68k_linux_init_abi): Use frame_unwind_append_unwinder.
5020 * m68klinux-nat.c (store_register): Fix typo.
5022 2008-05-05 Pedro Alves <pedro@codesourcery.com>
5024 * infcmd.c (step_1): Put thread id on the stack to avoid possible
5027 2008-05-05 Luis Machado <luisgpm@br.ibm.com>
5029 * symfile.c (reread_symbols): Update objfile's entry point.
5031 2008-05-05 Aleksandar Ristovski <aristovski@qnx.com>
5032 Joel Brobecker <brobecker@adacore.com>
5034 * ada-lang.c: Update throughout to use symbol_matches_domain
5035 instead of matching the symbol domain explictly.
5036 * dwarf2read.c (add_partial_symbol): Do not add new psym for
5037 STRUCT_DOMAIN. Make sure you recognize c++ struct and java and ada
5038 class as typedefs. See lookup_partial_symbol function.
5039 (new_symbol): Similar to add_partial_symbol, do not create
5040 symbol for the typedef. See lookup_block_symbol.
5041 * symtab.c (symbol_matches_domain): New function, takes care
5042 of dual meaning of STRUCT_DOMAIN symbol for c++, ada and java.
5043 (lookup_partial_symbol): Use symbol_matches_domain to see if the
5044 found psym domain matches the given domain.
5045 (lookup_block_symbol): Likewise.
5047 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
5049 * top.c (command_line_handler_continuation): Remove.
5050 (execute_command): Do not install the above.
5052 2008-05-05 Vladimir Prus <vladimir@codesourcery.com>
5054 * inf-loop.c (inferior_event_handler): Call bpstat_do_action,
5055 and catch all exceptions from it.
5056 * top.c (command_line_handler_continuation): Don't
5057 call bpstat_do_action here.
5059 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
5061 * dwarf2read.c (struct dwarf2_cu): Add type_hash.
5062 (struct die_info): Remove type.
5063 (read_type_die, read_typedef, read_base_type, read_subrange_type)
5064 (read_structure_type, read_enumeration_type, read_array_type)
5065 (read_tag_pointer_type, read_tag_ptr_to_member_type)
5066 (read_tag_reference_type, read_tag_const_type, read_tag_volatile_type)
5067 (read_tag_string_type, read_subroutine_type, read_set_type)
5068 (read_unspecified_type): Delete prototypes. Remove check for
5069 already-loaded type. Return the new type.
5070 (set_die_type): Return the new type.
5071 (reset_die_and_siblings_types): Delete.
5072 (load_comp_unit, load_full_comp_unit): Set type_hash.
5073 (process_queue): Remove call to reset_die_and_siblings_types.
5074 (process_die): Do not read most types here. Use read_type_die
5076 (read_func_scope, dwarf2_add_member_fn): Use read_type_die.
5077 (quirk_gcc_member_function_pointer): Return the new type.
5078 (process_structure_scope, process_enumeration_scope): Use
5079 get_die_type and read the DIE's type.
5080 (read_full_die): Do not initialize die->type.
5081 (tag_type_to_type): Use read_type_die.
5082 (read_type_die): Check for already defined types. Return the
5084 (determine_prefix): Use get_die_type.
5085 (set_die_type): Return the type.
5086 (get_die_type): Take a CU argument. Check for no type_hash.
5088 2008-05-04 Daniel Jacobowitz <dan@codesourcery.com>
5090 * dwarf2read.c (dwarf2_ranges_read, read_partial_die): Initialize
5093 2008-05-04 Pedro Alves <pedro@codesourcery.com>
5095 * breakpoint.c (update_breakpoints_after_exec): Delete bp_longjmp
5096 and bp_longjmp_resume breakpoints.
5097 (breakpoint_address_is_meaningful): Claim bp_longjmp_resume as
5099 (create_longjmp_breakpoint): Don't create bp_longjmp_resume
5100 breakpoints. Create bp_longjmp breakpoints as momentary
5102 (enable_longjmp_breakpoint): Delete.
5103 (set_longjmp_breakpoint): New.
5104 (disable_longjmp_breakpoint): Delete.
5105 (delete_longjmp_breakpoint): New.
5106 (set_longjmp_resume_breakpoint): Delete.
5107 (set_momentary_breakpoint_at_pc): New.
5108 (breakpoint_re_set_one): Don't delete bp_longjmp and
5109 bp_longjmp_resume breakpoints.
5110 (breakpoint_re_set): Don't create longjmp and longjmp-resume
5113 * infrun.c (step_resume_breakpoint): Add comment.
5114 (struct execution_control_state): Delete handling_longjmp member.
5115 (init_execution_control_state). Don't clear handling_longjmp.
5116 (context_switch): Don't context switch handling_longjmp.
5117 (handle_inferior_event): If handling a bp_longjmp breakpoint,
5118 create a bp_longjmp_resume breakpoint, and set it as current
5119 step_resume_breakpoint, then step over the longjmp breakpoint. If
5120 handling a bp_longjmp_resume breakpoint, don't delete the longjmp
5121 breakpoint, delete the longjmp-resume breakpoint, and stop
5123 (currently_stepping): Remove handling_longjmp from expression.
5124 (insert_step_resume_breakpoint_at_sal): Update comment.
5125 (insert_longjmp_resume_breakpoint): New.
5127 * breakpoint.h (set_momentary_breakpoint_at_pc): Declare.
5128 (enable_longjmp_breakpoint, disable_longjmp_breakpoint): Delete
5130 (set_longjmp_breakpoint, delete_longjmp_breakpoint): Declare.
5131 (set_longjmp_resume_breakpoint): Delete declaration.
5133 * gdbthread.h (save_infrun_state): Remove handling_longjmp
5135 (load_infrun_state): Delete *handling_longjmp parameter.
5136 * thread.c (save_infrun_state): Remove handling_longjmp parameter.
5138 (load_infrun_state): Delete *handling_longjmp parameter. Update
5141 * infcmd.c (disable_longjmp_breakpoint_cleanup): Delete.
5142 (delete_longjmp_breakpoint_cleanup): New.
5143 (step_1): Call set_longjmp_breakpoint instead of
5144 enable_longjmp_breakpoint. Use delete_longjmp_breakpoint_cleanup
5145 instead of disable_longjmp_breakpoint_cleanup when making cleanup.
5146 (step_1_continuation): Pass thread id in the continuation args to
5148 (step_once): Add thread parameter. Pass thread id the the
5151 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5153 Set CU BASE_ADDRESS already from partial DIEs.
5154 * dwarf2read.c (read_partial_die): New variables BASE_ADDRESS and
5155 BASE_ADDRESS_TYPE. Set these variables from DW_AT_LOW_PC and
5156 DW_AT_ENTRY_PC. Set CU->HEADER.BASE_KNOWN and CU->HEADER.BASE_ADDRESS
5157 from these variables if it was still unset.
5159 * Makefile.in: Update dependencies.
5160 * dwarf2read.c: Include "addrmap.h"
5161 (struct dwarf2_cu): New fields RANGES_OFFSET and HAS_RANGES_OFFSET.
5162 (dwarf2_ranges_read): New prototype.
5163 (dwarf2_build_psymtabs_hard): Initialize and prepare PSYMTABS_ADDRMAP.
5164 Add discontiguous range to PSYMTABS_ADDRMAP by DWARF2_RANGES_READ on
5165 HAS_RANGES_OFFSET, otherwise add there the contiguous range.
5166 (dwarf2_ranges_read): New parameter RANGES_PST, update the function
5167 comment for it. Add the found ranges to RANGES_PST. New variable
5168 BASEADDR, initialize it the common way.
5169 (dwarf2_get_pc_bounds): Update the caller for the new parameter.
5170 (read_partial_die): `DW_AT_ranges' now only sets RANGES_OFFSET and
5171 HAS_RANGES_OFFSET for the later processing.
5172 * objfiles.h (struct objfile): New field PSYMTABS_ADDRMAP.
5173 * symtab.c: Include "addrmap.h"
5174 (find_pc_sect_psymtab): Support reading the field PSYMTABS_ADDRMAP.
5175 Move the psymtab locator into ...
5176 (find_pc_sect_psymtab_closer): ... a new function.
5178 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
5180 * arch-utils.c (gdbarch_update_p): Use default values for
5181 info.abfd and info.target_desc if they are NULL.
5182 (gdbarch_from_bfd): Remove assertion.
5183 (set_gdbarch_from_file): Call gdbarch_find_by_info directly,
5184 using the current target description.
5185 (gdbarch_info_fill): Do not use default values for info->abfd
5186 and info->target_desc.
5188 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5190 * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
5192 2008-05-04 Ulrich Weigand <uweigand@de.ibm.com>
5194 * inferior.h (read_pc_pid, write_pc_pid): Remove.
5195 * regcache.h (regcache_read_pc, regcache_write_pc): Add prototypes.
5197 * regcache.c (read_pc_pid): Remove, replace by ...
5198 (regcache_read_pc): ... this function.
5199 (write_pc_pid): Remove, replace by ...
5200 (regcache_write_pc): ... this function.
5201 (read_pc, write_pc): Update.
5203 * infrun.c (displaced_step_prepare): Replace read_pc_pid and
5204 write_pc_pid by regcache_read_pc and regcache_write_pc.
5205 (displaced_step_fixup): Likewise.
5206 (resume): Likewise. Use regcache arch instead of current_gdbarch.
5207 (prepare_to_proceed): Likewise.
5208 (proceed): Likewise.
5209 (adjust_pc_after_break): Likewise.
5210 (handle_inferior_event): Likewise.
5212 * linux-nat.c (cancel_breakpoint): Likewise.
5213 * linux-thread-db.c (check_event): Likewise.
5214 * aix-thread.c (aix_thread_wait): Likewise.
5215 * tracepoint.c (trace_dump_command): Likewise.
5217 2008-05-04 Jan Kratochvil <jan.kratochvil@redhat.com>
5219 * dwarf2loc.c (dwarf_expr_frame_base): Error out on missing
5220 SYMBOL_LOCATION_BATON.
5222 2008-05-04 Vladimir Prus <vladimir@codesourcery.com>
5224 * target.h (struct target_ops): New field to_auxv_parse.
5225 * auxv.c (default_auxv_parse): New, renamed from previous
5227 (target_auxv_parse): Try to call target method. Fallback to
5228 default_auxv_parse if not found.
5229 * procfs.c (procfs_auxv_parse): New.
5230 (init_procfs_ops): On Solaris, in 64-bit mode, install
5233 2008-05-03 Adam Nemet <anemet@caviumnetworks.com>
5235 * symfile.c (add_symbol_file_command): Use paddress rather than
5236 hex_string to print the address.
5238 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
5240 * rs6000-tdep.c (rs6000_frame_this_id): If info->base is 0,
5241 return the null frame ID to terminate the backtrace.
5243 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
5245 * rs6000-tdep.c: Do not include "rs6000-tdep.h".
5246 (rs6000_find_toc_address_hook): Move to rs6000-aix-tdep.c.
5247 (SIG_FRAME_PC_OFFSET): Likewise.
5248 (SIG_FRAME_LR_OFFSET): Likewise.
5249 (SIG_FRAME_FP_OFFSET): Likewise.
5250 (rs6000_push_dummy_call): Likewise.
5251 (rs6000_return_value): Likewise.
5252 (rs6000_convert_from_func_ptr_addr): Likewise.
5253 (branch_dest, rs6000_software_single_step): Likewise.
5254 (deal_with_atomic_sequence): Rename to ...
5255 (ppc_deal_with_atomic_sequence): ... this. Adapt all callers.
5256 Do not call branch_dest; inline required parts of that function.
5257 (rs6000_skip_trampoline_code): Replace DEPRECATED_SYMBOL_NAME
5258 with SYMBOL_LINKAGE_NAME.
5259 (struct reg, regsize): Delete.
5260 (read_memory_addr): Delete; inline into callers.
5261 (rs6000_skip_prologue): Move after skip_prologue.
5262 (skip_prologue): Remove prototype.
5263 (rs6000_gdbarch_init): Remove sysv_abi variable; perform all
5264 initialization as if this variable were true. Do not install
5265 ppc64_sysv_abi_adjust_breakpoint_address.
5267 * rs6000-aix-tdep.c: Include "gdb_assert.h", "gdbtypes.h",
5268 "gdbcore.h", "target.h", "value.h", "infcall.h", "objfiles.h",
5270 (rs6000_find_toc_address_hook): Move here from rs6000-tdep.c.
5271 (SIG_FRAME_PC_OFFSET): Likewise.
5272 (SIG_FRAME_LR_OFFSET): Likewise.
5273 (SIG_FRAME_FP_OFFSET): Likewise.
5274 (rs6000_push_dummy_call): Likewise.
5275 (rs6000_return_value): Likewise.
5276 (rs6000_convert_from_func_ptr_addr): Likewise.
5277 (branch_dest, rs6000_software_single_step): Likewise. Replace
5278 tdep->text_segment_base by AIX_TEXT_SEGMENT_BASE.
5279 (rs6000_aix_init_osabi): Install rs6000_push_dummy_call,
5280 rs6000_return_value, and rs6000_convert_from_func_ptr_addr.
5281 Call set_gdbarch_long_double_bit and set_gdbarch_frame_red_zone_size.
5282 Set tdep->lr_frame_offset. Do not set tdep->text_segment_base.
5284 * rs6000-tdep.h (rs6000_software_single_step): Remove prototype.
5285 (AIX_TEXT_SEGMENT_BASE): New macro.
5286 * rs6000-nat.c (exec_one_dummy_insn): Replace tdep->text_segment_base
5287 by AIX_TEXT_SEGMENT_BASE.
5289 * ppc-tdep.h (ppc_deal_with_atomic_sequence): Add prototype.
5290 (struct gdbarch_tdep): Remove text_segment_base member.
5291 * ppc-linux-tdep.c (ppc_linux_init_abi): On 64-bit, install
5292 ppc64_sysv_abi_adjust_breakpoint_address.
5294 * Makefile.in (rs6000-tdep.o): Update dependencies.
5295 (rs6000-aix-tdep.o): Likewise.
5297 2008-05-03 Luis Machado <luisgpm@br.ibm.com>
5298 Thiago Jung Bauermann <bauerman@br.ibm.com>
5300 * cli/cli-decode.c (lookup_cmd_1): Fix indentation.
5301 * doublest.c (convert_typed_floating): Fix typo in comment.
5302 * dwarf2-frame.c (dwarf2_frame_cache): Likewise.
5303 * frame-unwind.h (frame_sniffer_ftype): Likewise.
5304 * frame.c (frame_unwind_address_in_block): Likewise.
5305 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Likewise.
5306 * symtab.h (struct symbol): Likewise.
5307 * tramp-frame.h (struct trad_frame_cache): Likewise.
5308 * value.c (allocate_repeat_value): Likewise.
5310 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
5312 * infrun.c (handle_inferior_event): Do not insert breakpoints at
5313 TARGET_WAITKIND_LOADED events during startup (i.e. in the shell).
5315 2008-05-03 Pedro Alves <pedro@codesourcery.com>
5317 * parse.c (parse_exp_in_context): Don't override
5318 expression_context_pc if get_selected_block returned a valid
5321 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
5323 * alpha-tdep.h (ALPHA_REGISTER_BYTES): Delete.
5324 * arm-tdep.h (STATUS_REGISTER_SIZE): Delete.
5325 * breakpoint.c (args_for_catchpoint_enable, current_exception_event):
5327 * c-typeprint.c (c_type_print_base): Delete handling of template
5329 * cp-support.h (METHOD_PTR_IS_VIRTUAL, METHOD_PTR_FROM_VOFFSET)
5330 (METHOD_PTR_TO_VOFFSET): Delete.
5331 * defs.h (QUIT_FIXME): Delete.
5332 * f-lang.h (DEFAULT_DOTMAIN_NAME_IN_MF77, DEFAULT_MAIN_NAME_IN_MF77)
5333 (DEFAULT_DOTMAIN_NAME_IN_XLF_BUGGY, DEFAULT_DOTMAIN_NAME_IN_XLF): Delete.
5334 * gdbtypes.h (struct cplus_struct_type): Delete is_inlined,
5335 ninstantiations, and instantiations.
5336 (TYPE_INSTANTIATIONS, TYPE_NINSTANTIATIONS, TYPE_INSTANTIATION)
5337 (TYPE_FN_FIELD_INLINED): Delete.
5338 * srec.h (SREC_BINARY): Delete.
5339 * symtab.c (symbol_init_demangled_name): Delete.
5340 * symtab.h (SYMBOL_INIT_DEMANGLED_NAME, symbol_init_demangled_name)
5341 (SYMBOL_OBJFILE, struct exception_event_record, CURRENT_EXCEPTION_KIND)
5342 (CURRENT_EXCEPTION_CATCH_SAL, CURRENT_EXCEPTION_CATCH_LINE)
5343 (CURRENT_EXCEPTION_CATCH_FILE, CURRENT_EXCEPTION_CATCH_PC)
5344 (CURRENT_EXCEPTION_THROW_SAL, CURRENT_EXCEPTION_THROW_LINE)
5345 (CURRENT_EXCEPTION_THROW_FILE, CURRENT_EXCEPTION_THROW_PC): Delete.
5346 * target.h (enum thread_control_capabilities): Delete tc_switch.
5347 (target_can_switch_threads): Delete.
5349 2008-05-03 Daniel Jacobowitz <dan@codesourcery.com>
5351 * Makefile.in (objfiles.o): Update.
5352 * exec.c (exec_set_section_address): Support p->addr != 0.
5353 * objfiles.c (objfile_relocate): Update exec_ops section
5355 * symfile.c (place_section): Move exec_set_section_address call...
5356 (default_symfile_offsets): ...to here.
5358 2008-05-03 Ulrich Weigand <uweigand@de.ibm.com>
5360 * Makefile.in (ppc_linux_tdep_h): New macro.
5361 (powerpc_32l_c, powerpc_altivec32_c, powerpc_altivec32l_c): Likewise.
5362 (powerpc_64l_c, powerpc_altivec64_c, powerpc_altivec64l_c): Likewise.
5363 (powerpc_e500l_c): Likewise.
5364 (ppc-linux-nat.o): Update dependencies.
5365 (ppc-linux-tdep.o): Update dependencies.
5366 (rs6000-tdep.o): Update dependencies.
5368 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Remove.
5369 (ppc_linux_svr4_fetch_link_map_offsets): Remove.
5370 (ppc_linux_gregset, ppc_linux_fpregset): Move to ppc-linux-tdep.h
5371 (ppc_supply_reg, ppc_collect_reg): Add prototypes.
5372 (tdesc_powerpc_e500): Remove.
5374 * rs6000.c: Include "features/rs6000/powerpc-altivec32.c"
5375 and "features/rs6000/powerpc-altivec64.c".
5376 (ppc_supply_reg, ppc_collect_reg): Make global.
5377 (variants): Use tdesc_powerpc_32 for "powerpc" and
5378 tdesc_powerpc_altivec64 for "powerpc64".
5379 (_initialize_rs6000_tdep): Initialize AltiVec descriptions.
5381 * ppc-linux-tdep.h: New file.
5383 * ppc-linux-tdep.c: Include "ppc-linux-tdep.c".
5384 Include "features/rs6000/powerpc-32l.c".
5385 Include "features/rs6000/powerpc-altivec32l.c".
5386 Include "features/rs6000/powerpc-64l.c".
5387 Include "features/rs6000/powerpc-altivec64l.c".
5388 Include "features/rs6000/powerpc-e500l.c".
5389 (ppc_linux_supply_gregset): New function.
5390 (ppc_linux_collect_gregset): Handle orig_r3 and trap registers.
5391 (ppc32_linux_gregset): Use ppc_linux_supply_gregset.
5392 (ppc64_linux_gregset): Likewise.
5393 (ppc_linux_sigtramp_cache): Handle orig_r3 and trap registers.
5394 (ppc_linux_trap_reg_p): New function.
5395 (ppc_linux_write_pc): New function.
5396 (ppc_linux_core_read_description): New function.
5397 (ppc_linux_init_abi): Install ppc_linux_write_pc and
5398 ppc_linux_core_read_description. Install orig_r3 and trap
5399 registers if present in the target description.
5400 (_initialize_ppc_linux_tdep): Initialize Linux target descriptions.
5402 * ppc-linux-nat.c: Include "ppc-linux-tdep.h".
5403 (PT_ORIG_R3, PT_TRAP): Define if necessary.
5404 (ppc_register_u_addr): Handle orig_r3 and trap registers.
5405 (fetch_ppc_registers): Likewise.
5406 (store_ppc_registers): Likewise.
5407 (store_register): Likewise.
5408 (ppc_linux_read_description): Check whether AltiVec is supported.
5409 Check whether inferior is 32-bit or 64-bit. Return the appropriate
5410 Linux target description.
5412 * features/Makefile (WHICH): Use rs6000/powerpc-32l and
5413 rs6000/powerpc-altivec32l instead of rs6000/powerpc-32.
5414 Use rs6000/powerpc-64l and rs6000/powerpc-altivec64l instead
5415 of rs6000/powerpc-64. Use rs6000/powerpc-e500l instead of
5416 rs6000/powerpc-e500. Update -expedite variables accordingly.
5418 * features/rs6000/power-spe.xml: Use regnum 73 for "acc".
5419 * features/rs6000/powerpc-32.xml: Do not include power-altivec.xml.
5420 * features/rs6000/powerpc-64.xml: Do not include power-altivec.xml.
5421 * features/rs6000/powerpc-e500.c: Regenerate.
5422 * features/rs6000/powerpc-32.c: Regenerate.
5423 * features/rs6000/powerpc-64.c: Regenerate.
5425 * features/rs6000/power-linux.xml: New file.
5426 * features/rs6000/power64-linux.xml: New file.
5427 * features/rs6000/powerpc-32l.xml: New file.
5428 * features/rs6000/powerpc-altivec32l.xml: New file.
5429 * features/rs6000/powerpc-64l.xml: New file.
5430 * features/rs6000/powerpc-altivec64l.xml: New file.
5431 * features/rs6000/powerpc-e500l.xml: New file.
5432 * features/rs6000/powerpc-32l.c: New (generated) file.
5433 * features/rs6000/powerpc-altivec32l.c: New (generated) file.
5434 * features/rs6000/powerpc-64l.c: New (generated) file.
5435 * features/rs6000/powerpc-altivec64l.c: New (generated) file.
5436 * features/rs6000/powerpc-e500l.xml: New (generated) file.
5438 * regformats/reg-ppc.dat: Remove.
5439 * regformats/reg-ppc64.dat: Remove.
5440 * regformats/rs6000/powerpc-32.dat: Remove.
5441 * regformats/rs6000/powerpc-64.dat: Remove.
5442 * regformats/rs6000/powerpc-e500.dat: Remove.
5443 * regformats/rs6000/powerpc-32l.dat: New (generated) file.
5444 * regformats/rs6000/powerpc-altivec32l.dat: New (generated) file.
5445 * regformats/rs6000/powerpc-64l.dat: New (generated) file.
5446 * regformats/rs6000/powerpc-altivec64l.dat: New (generated) file.
5447 * regformats/rs6000/powerpc-e500l.dat: New (generated) file.
5449 2008-05-03 Pedro Alves <pedro@codesourcery.com>
5451 * thread.c (delete_thread): Call observer_notify_thread_exit.
5452 * mi/mi-interp.c (mi_interpreter_init): Register mi_thread_exit as
5453 thread_exit observer.
5454 (mi_thread_exit): New.
5456 2008-05-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
5458 * breakpoint.c (create_exception_catchpoint): Remove prototype
5459 for already deleted function.
5460 * breakpoint.h (ep_is_exception_catchpoint): Likewise.
5461 * frame.h (show_stack_frame): Remove prototype.
5462 * stack.c (show_stack_frame): Remove empty, unused function.
5463 * source.c (symtab_to_fullname, print_source_lines): Small fix
5465 * value.c (show_values): Update comments to mention "show values"
5466 command instead of "info history".
5468 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
5470 * linespec.c: Include "target.h".
5471 (minsym_found): Handle minimal symbols pointing to function
5472 descriptors. Use find_function_start_pc.
5473 * minsyms.c (msymbol_objfile): New function.
5474 * parse.c (write_exp_msymbol): Handle minimal symbols pointing
5475 to function descriptors.
5476 * symtab.c (fixup_section): Only use minimal symbol at the same
5477 address to determine section of a symbol.
5478 (find_function_start_pc): New function.
5479 (find_function_start_sal): Use it.
5480 * symtab.h (msymbol_objfile): Add prototype.
5481 (find_function_start_pc): Likewise.
5482 * value.c: Include "objfiles.h".
5483 (value_fn_field): Handle minimal symbols pointing to function
5485 * Makefile.in (linespec.o): Update dependencies.
5486 (value.o): Likewise.
5488 2008-05-02 Joel Brobecker <brobecker@adacore.com>
5490 * ada-lang.c (unwrap_value): Handle the case where the "F" field
5491 inside a PAD type is a bitfield.
5493 2008-05-02 Ulrich Weigand <uweigand@de.ibm.com>
5495 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Handle
5496 TYPE_CODE_BOOL and TYPE_CODE_CHAR the same as TYPE_CODE_INT.
5497 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
5498 Handle TYPE_CODE_METHOD the same as TYPE_CODE_FUNC.
5499 Allow typedefs when checking for function pointer arguments.
5500 Right-align small structs passed on the stack.
5501 (ppc64_sysv_abi_return_value): Handle TYPE_CODE_BOOL and
5502 TYPE_CODE_CHAR the same as TYPE_CODE_INT.
5503 Handle TYPE_CODE_REF the same as TYPE_CODE_PTR.
5505 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
5507 * Makefile.in (arm-tdep.o): Update.
5508 * arm-tdep.c (arm_objfile_data_key, struct arm_mapping_symbol)
5509 (struct arm_per_objfile, arm_compare_mapping_symbols): New.
5510 (arm_pc_is_thumb): Use mapping symbols.
5511 (arm_objfile_data_cleanup, arm_record_special_symbol): New.
5512 (arm_gdbarch_init): Call set_gdbarch_record_special_symbol.
5513 (_initialize_arm_tdep): Initialize arm_objfile_data_key.
5514 * elfread.c (elf_symtab_read): Use gdbarch_record_special_symbol.
5515 * gdbarch.sh: Add record_special_symbol.
5516 * gdbarch.c, gdbarch.h: Regenerated.
5517 * objfiles.c (struct objfile_data): Add cleanup member.
5518 (register_objfile_data_with_cleanup): New function, from
5519 register_objfile_data.
5520 (register_objfile_data): Use it.
5521 (objfile_free_data): Call clear_objfile_data.
5522 (clear_objfile_data): Call cleanup functions.
5523 * objfiles.h (register_objfile_data_with_cleanup): Declare.
5525 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
5527 * objfiles.c (init_entry_point_info): Handle shared libraries.
5529 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
5531 * arm-tdep.c (arm_prologue_this_id): Compare pc, not func, to
5534 2008-05-02 Jim Blandy <jimb@codesourcery.com>
5535 Pedro Alves <pedro@codesourcery.com>
5537 Implement displaced stepping.
5539 * gdbarch.sh (max_insn_length): New 'variable'.
5540 (displaced_step_copy, displaced_step_fixup)
5541 (displaced_step_free_closure, displaced_step_location): New
5543 (struct displaced_step_closure): Add forward declaration.
5544 * gdbarch.c, gdbarch.h: Regenerated.
5546 * arch-utils.c: #include "objfiles.h".
5547 (simple_displaced_step_copy_insn)
5548 (simple_displaced_step_free_closure)
5549 (displaced_step_at_entry_point): New functions.
5550 * arch-utils.h (simple_displaced_step_copy_insn)
5551 (simple_displaced_step_free_closure)
5552 (displaced_step_at_entry_point): New prototypes.
5554 * i386-tdep.c (I386_MAX_INSN_LEN): Rename to...
5555 (I386_MAX_MATCHED_INSN_LEN): ... this.
5556 (i386_absolute_jmp_p, i386_absolute_call_p)
5557 (i386_ret_p, i386_call_p, i386_breakpoint_p, i386_syscall_p)
5558 (i386_displaced_step_fixup): New functions.
5559 (struct i386_insn, i386_match_insn): Update.
5560 (i386_gdbarch_init): Set gdbarch_max_insn_length.
5561 * i386-tdep.h (I386_MAX_INSN_LEN): New.
5562 (i386_displaced_step_fixup): New prototype.
5563 * i386-linux-tdep.c (i386_linux_init_abi): Include "arch-utils.h".
5564 Register gdbarch_displaced_step_copy,
5565 gdbarch_displaced_step_fixup, gdbarch_displaced_step_free_closure,
5566 and gdbarch_displaced_step_location functions.
5568 * infrun.c (debug_displaced): New variable.
5569 (show_debug_displaced): New function.
5570 (struct displaced_step_request): New struct.
5571 (displaced_step_request_queue, displaced_step_ptid)
5572 (displaced_step_gdbarch, displaced_step_closure)
5573 (displaced_step_original, displaced_step_copy)
5574 (displaced_step_saved_copy, can_use_displaced_stepping): New
5576 (show_can_use_displaced_stepping, use_displaced_stepping)
5577 (displaced_step_clear, cleanup_displaced_step_closure)
5578 (displaced_step_dump_bytes, displaced_step_prepare)
5579 (displaced_step_clear_cleanup, write_memory_ptid)
5580 (displaced_step_fixup): New functions.
5581 (resume): Call displaced_step_prepare.
5582 (proceed): Call read_pc once, and remember the value. If using
5583 displaced stepping, don't remove breakpoints.
5584 (handle_inferior_event): Call displaced_step_fixup. Add some
5585 debugging output. When we try to step over a breakpoint, but get
5586 a signal to deliver to the thread instead, ensure the step-resume
5587 breakpoint is actually inserted. If a thread hop is needed, and
5588 displaced stepping is enabled, don't remove breakpoints.
5589 (init_wait_for_inferior): Call displaced_step_clear.
5590 (_initialize_infrun): Add "set debug displaced" command. Add
5591 "maint set can-use-displaced-stepping" command. Clear
5592 displaced_step_ptid.
5593 * inferior.h (debug_displaced): Declare variable.
5594 (displaced_step_dump_bytes): Declare function.
5596 * Makefile.in (arch-utils.o, i386-linux-tdep.o): Update
5599 2008-05-02 Daniel Jacobowitz <dan@codesourcery.com>
5601 * arm-tdep.c (arm_mode_strings, arm_fallback_mode_string)
5602 (arm_force_mode_string, arm_show_fallback_mode)
5603 (arm_show_force_mode): New.
5604 (arm_pc_is_thumb): Honor fallback-mode and force-mode. Use
5606 (_initialize_arm_tdep): Add "set arm fallback-mode"
5607 and "set arm force-mode".
5608 * NEWS: Document new commands.
5610 2008-05-02 Andrew Stubbs <andrew.stubbs@st.com>
5612 * main.h (batch_silent): Declare.
5613 * event-top.c: Include main.h.
5614 (gdb_setup_readline): Remove extern batch_silent declaration.
5615 * infrun.c (normal_stop): Don't print source location when running in
5616 --batch-silent mode.
5617 * Makefile.in (event-top.o): Add main.h dependency.
5619 2008-05-02 Andreas Schwab <schwab@suse.de>
5621 * target.h (struct target_ops): Add
5622 to_watchpoint_addr_within_range.
5623 (target_watchpoint_addr_within_range): New function.
5624 * target.c (update_current_target): Inherit
5625 to_watchpoint_addr_within_range, defaulting to
5626 default_watchpoint_addr_within_range.
5627 (default_watchpoint_addr_within_range): New function.
5628 (debug_to_watchpoint_addr_within_range): New function.
5629 (setup_target_debug): Set to_watchpoint_addr_within_range.
5630 * ppc-linux-nat.c (ppc_linux_watchpoint_addr_within_range):
5632 (_initialize_ppc_linux_nat): Set to_watchpoint_addr_within_range.
5633 * breakpoint.c (watchpoints_triggered): Use
5634 target_watchpoint_addr_within_range.
5636 2008-05-01 Pedro Alves <pedro@codesourcery.com>
5638 * configure.tgt: Add i[34567]86-*-dicos* and x86_64-*-dicos*.
5639 (i[34567]86-*-dicos*, x86_64-*-dicos*):
5640 Set gdb_osabi to GDB_OSABI_DICOS.
5642 * defs.h (enum gdb_osabi): Add GDB_OSABI_DICOS.
5643 * osabi.c (gdb_osabi_name): Add "DICOS".
5645 * i386-dicos-tdep.c: New file.
5647 * Makefile.in (ALL_TARGET_OBS): Add i386-dicos-tdep.o.
5648 (ALLDEPFILES): Add i386-dicos-tdep.c.
5649 (i386-dicos-tdep.o): New rule.
5651 2008-05-01 Pedro Alves <pedro@codesourcery.com>
5653 * linux-nat.c (linux_nat_switch_fork): Reinit GDB's thread list
5654 and register the fork's PTID as a thread.
5656 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
5659 * breakpoint.c (create_breakpoint): Add breakpoint_ops argument and
5660 assign its value to the breakpoint created.
5661 (create_breakpoints): Add breakpoint_ops argument and pass it
5662 to create_breakpoint call.
5663 (break_command_really): Add breakpoint_ops argument and pass/assign
5665 (break_command_1): Pass NULL as ops argument.
5666 (set_breakpoint): Pass NULL as ops argument.
5667 (print_one_exception_catchpoint): Print <PENDING> if no loc available.
5668 (handle_gnu_v3_exceptions): Call generic breakpoint code to insert
5669 catch and throw catchpoints.
5671 2008-05-01 Aleksandar Ristovski <aristovski@qnx.com>
5674 * corelow.c (core_open): Use gdbarch_target_signal_from_host to
5675 translate signal numeric value from the target to GDB's enum
5677 * gdbarch.c, gdbarch.h: Regenerated.
5678 * gdbarch.sh: Added two new functions target_signal_from_host and
5679 target_signal_to_host.
5680 * target.h (default_target_signal_from_host,
5681 default_target_signal_to_host): New functions - declarations.
5682 * signals/signals.c (struct gdbarch): New declaration.
5683 (default_target_signal_to_host, default_target_signal_from_host): New
5686 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
5687 Pedro Alves <pedro@codesourcery.com>
5689 Based on work by Jan Kratochvil <jan.kratochvil@redhat.com> and Jeff
5690 Johnston <jjohnstn@redhat.com>.
5692 * NEWS: Mention attach to stopped process fix.
5693 * infcmd.c (detach_command, disconnect_command): Discard the thread
5695 * infrun.c (handle_inferior_event): Do not ignore non-SIGSTOP while
5696 attaching. Use signal_stop_state.
5697 (signal_stop_state): Check stop_soon.
5698 * linux-nat.c (kill_lwp): Declare earlier.
5699 (pid_is_stopped, linux_nat_post_attach_wait): New.
5700 (lin_lwp_attach_lwp): Use linux_nat_post_attach_wait. Update
5702 (linux_nat_attach): Use linux_nat_post_attach_wait.
5703 (detach_callback, linux_nat_detach): Improve handling for signalled
5705 (linux_nat_pid_to_str): Always print out the LWP ID if it differs
5706 from the process ID.
5707 * Makefile.in (infcmd.o): Update.
5709 2008-05-01 Daniel Jacobowitz <dan@codesourcery.com>
5711 * arm-linux-tdep.h (ARM_CPSR_REGNUM): Delete definition.
5712 * arm-tdep.c (arm_frame_is_thumb): New.
5713 (arm_pc_is_thumb): Clarify comment.
5714 (thumb_analyze_prologue): Remove PC special case.
5715 (thumb_scan_prologue): Take a block_addr argument. Use it for
5716 find_pc_partial_function. Remove unused variables.
5717 (arm_scan_prologue): Use arm_frame_is_thumb. Use the block address
5718 for find_pc_partial_function. Remove PC special case.
5719 (arm_prologue_prev_register): Add special handling for PC and CPSR.
5720 (arm_dwarf2_prev_register, arm_dwarf2_frame_init_reg): New.
5721 (arm_get_next_pc): Use arm_frame_is_thumb.
5722 (arm_write_pc): Use CPSR_T instead of 0x20.
5723 (arm_gdbarch_init): Call dwarf2_frame_set_init_reg.
5724 * arm-tdep.h (enum gdb_regnum): Add ARM_CPSR_REGNUM.
5726 * dwarf2-frame.c (dwarf2_frame_prev_register): Handle
5727 DWARF2_FRAME_REG_FN.
5728 * dwarf2-frame.h (enum dwarf2_frame_reg_rule): Add
5729 DWARF2_FRAME_REG_FN.
5730 (struct dwarf2_frame_state_reg): Add FN to loc union.
5732 2008-05-01 Nick Roberts <nickrob@snap.net.nz>
5734 * exec.c (print_section_info): Add missing '\n'.
5736 2008-05-01 Vladimir Prus <vladimir@codesourcery.com>
5738 * thread.c (add_thread): Move observer call to ...
5739 (add_thread_silent): ... here.
5741 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
5743 * rs6000-tdep.c: Update for unwinder changes.
5744 * ppcobsd-tdep.c: Likewise.
5746 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
5748 * s390-tdep.c: Update for unwinder changes.
5750 2008-04-30 Ulrich Weigand <uweigand@de.ibm.com>
5752 * spu-tdep.c: Update for unwinder changes.
5754 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5756 * hppanbsd-tdep.c, m68kbsd-tdep.c, mn10300-linux-tdep.c,
5757 ppc-linux-tdep.c, ppcnbsd-tdep.c, sparc-linux-tdep.c,
5758 sparc64-linux-tdep.c: Update for unwinder changes.
5760 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5762 * mipsnbsd-tdep.c, mips64obsd-tdep.c, mips-linux-tdep.c: Update
5763 for unwinder changes.
5764 * mips-tdep.c: Likewise.
5765 (mips_stub_frame_cache): Unwind the ABI stack pointer, not the
5768 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5770 * arm-linux-tdep.c, arm-tdep.c, armobsd-tdep.c: Update for
5773 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5775 Update i386 and amd64 ports for unwinder changes.
5777 * amd64-tdep.c (amd64_frame_cache): Expect this_frame.
5778 (amd64_frame_this_id, amd64_frame_prev_register): Update signature.
5779 (amd64_frame_unwind): Use default_frame_sniffer.
5780 (amd64_frame_sniffer): Delete.
5781 (amd64_sigtramp_frame_cache): Expect this_frame.
5782 (amd64_sigtramp_frame_this_id, amd64_sigtramp_frame_prev_register)
5783 (amd64_sigtramp_frame_sniffer): Update signature.
5784 (amd64_sigtramp_frame_unwind): Add amd64_sigtramp_frame_sniffer.
5785 (amd64_frame_base_address): Expect this_frame.
5786 (amd64_dummy_id): Renamed from amd64_unwind_dummy_id. Expect
5788 (amd64_init_abi): Use set_gdbarch_dummy_id and
5789 frame_unwind_append_unwinder.
5790 * i386-tdep.c (i386_frame_cache): Expect this_frame.
5791 (i386_frame_this_id, i386_frame_prev_register): Update signature.
5792 (i386_frame_unwind): Use default_frame_sniffer.
5793 (i386_frame_sniffer): Delete.
5794 (i386_sigtramp_frame_cache): Expect this_frame.
5795 (i386_sigtramp_frame_this_id, i386_sigtramp_frame_prev_register)
5796 (i386_sigtramp_frame_sniffer): Update signature.
5797 (i386_sigtramp_frame_unwind): Use i386_sigtramp_frame_sniffer.
5798 (i386_frame_base_address): Update signature.
5799 (i386_dummy_id): Rename from i386_unwind_dummy_id. Expect this_frame.
5800 (i386_push_dummy_call): Update comment.
5801 (i386_sigtramp_p, i386_svr4_sigtramp_p, i386_svr4_sigcontext_addr):
5803 (i386_gdbarch_init): Use set_gdbarch_dummy_id, dwarf2_append_unwinders,
5804 and frame_unwind_append_unwinder.
5805 * amd64-linux-tdep.c, amd64-sol2-tdep.c, amd64fbsd-tdep.c,
5806 amd64nbsd-tdep.c, amd64obsd-tdep.c, i386-linux-tdep.c,
5807 i386-nto-tdep.c, i386bsd-tdep.c, i386-sol2-tdep.c, i386obsd-tdep.c,
5808 i386nbsd-tdep.c: Update for unwinder changes.
5810 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5812 * trad-frame.c (struct trad_frame_cache): Rename next_frame to this_frame.
5813 (trad_frame_cache_zalloc, trad_frame_alloc_saved_regs): Expect
5815 (trad_frame_get_prev_register, trad_frame_get_register): Update signature.
5816 * trad-frame.h (trad_frame_cache_zalloc, trad_frame_get_register)
5817 (trad_frame_alloc_saved_regs, trad_frame_get_prev_register): Update
5819 * tramp-frame.c (tramp_frame_cache, tramp_frame_start): Expect
5821 (tramp_frame_this_id, tramp_frame_prev_register, tramp_frame_sniffer):
5823 * tramp-frame.h (struct tramp_frame): Update signature of init.
5824 * Makefile.in (trad-frame.o): Update.
5826 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5828 * dwarf2-frame.c (read_reg): Expect this_frame in the baton.
5829 (execute_stack_op): Put this_frame in the baton.
5830 (execute_cfa_program): Take this_frame.
5831 (struct dwarf2_frame_ops): Update comment for signal_frame_p.
5832 (dwarf2_frame_default_init_reg, dwarf2_frame_init_reg)
5833 (dwarf2_frame_signal_frame_p, dwarf2_frame_cache)
5834 (dwarf2_frame_this_id): Adjust to work on this_frame.
5835 (dwarf2_signal_frame_this_id): Delete.
5836 (dwarf2_frame_prev_register): Update signature. Use new frame
5838 (dwarf2_frame_sniffer): Update signature. Expect this_frame.
5839 (dwarf2_frame_unwind, dwarf2_signal_frame_unwind): Add
5840 dwarf2_frame_sniffer.
5841 (dwarf2_append_unwinders): New.
5842 (dwarf2_frame_base_address, dwarf2_frame_base_sniffer): Expect
5844 * sparc-tdep.c (sparc32_dwarf2_struct_return_p)
5845 (sparc32_dwarf2_frame_init_reg): Expect this_frame.
5846 * cris-tdep.c (cris_dwarf2_frame_init_reg): Likewise.
5847 * rs6000-tdep.c (ppc_dwarf2_frame_init_reg): Likewise.
5848 * s390-tdep.c (s390_dwarf2_frame_init_reg): Likewise.
5849 * sh-tdep.c (sh_dwarf2_frame_init_reg): Likewise.
5850 * sparc64-tdep.c (sparc64_dwarf2_frame_init_reg): Likewise.
5851 * dwarf2-frame.h (dwarf2_frame_sniffer): Delete declaration.
5852 (dwarf2_append_unwinders): Declare.
5853 (dwarf2_frame_base_sniffer): Update declaration.
5854 * i386-linux-tdep.c (i386_linux_dwarf_signal_frame_p): Expect
5857 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5859 Convert frame unwinders to use the current frame and
5862 * frame.c (frame_debug): Make global.
5863 (get_frame_id): Pass this frame to unwinder routines.
5864 (frame_pc_unwind): Remove unused unwind->prev_pc support.
5865 (do_frame_register_read): Do not discard the return value of
5866 frame_register_read.
5867 (frame_register_unwind): Remove debug messages. Use
5868 frame_unwind_register_value.
5869 (frame_unwind_register_value, get_frame_register_value): New
5871 (create_new_frame, get_frame_base_address, get_frame_locals_address)
5872 (get_frame_args_address, get_frame_type): Pass this frame to
5874 (frame_cleanup_after_sniffer, frame_prepare_for_sniffer): New
5876 * frame.h: Update comments.
5877 (frame_debug, frame_unwind_register_value, get_frame_register_value)
5878 (frame_prepare_for_sniffer): Declare.
5879 * frame-unwind.h: Update comments and parameter names.
5880 (default_frame_sniffer): Declare.
5881 (frame_prev_register_ftype): Return a struct value *.
5882 (struct frame_unwind): Remove prev_pc member.
5883 (frame_unwind_sniffer_ftype, frame_unwind_append_sniffer): Delete.
5884 (frame_unwind_append_unwinder, frame_unwind_got_optimized)
5885 (frame_unwind_got_register, frame_unwind_got_memory)
5886 (frame_unwind_got_constant, frame_unwind_got_address): Declare.
5887 * frame-base.h: Update comments and parameter names.
5888 * valops.c (value_fetch_lazy): Use get_frame_register_value. Iterate
5889 if necessary. Add debugging output.
5890 * sentinel-frame.c (sentinel_frame_prev_register)
5891 (sentinel_frame_this_id): Update for new signature.
5892 (sentinel_frame_prev_pc): Delete.
5893 (sentinel_frame_unwinder): Remove prev_pc.
5894 * ia64-tdep.c (ia64_libunwind_frame_unwind): Do not initialize
5896 * libunwind-frame.c (libunwind_frame_unwind): Likewise.
5897 * frame-unwind.c (struct frame_unwind_table_entry): Remove sniffer.
5898 (frame_unwind_append_sniffer): Delete.
5899 (frame_unwind_append_unwinder): New function.
5900 (frame_unwind_find_by_frame): Take this frame. Only use sniffers
5901 from unwinders. Use frame_prepare_for_sniffer.
5902 (default_frame_sniffer, frame_unwind_got_optimized)
5903 (frame_unwind_got_register, frame_unwind_got_memory)
5904 (frame_unwind_got_constant, frame_unwind_got_address): New functions.
5905 * dummy-frame.c (dummy_frame_sniffer): Use gdbarch_dummy_id.
5906 (dummy_frame_prev_register, dummy_frame_this_id): Update for new
5908 * gdbarch.sh: Replace unwind_dummy_id with dummy_id.
5909 * gdbarch.c, gdbarch.c: Regenerated.
5910 * frame-base.c (default_frame_base_address)
5911 (default_frame_locals_address, default_frame_args_address): Update
5913 (frame_base_find_by_frame): Pass this frame to unwinder routines.
5914 * infcall.c (call_function_by_hand): Update comments.
5915 * Makefile.in (frame-unwind.o): Update dependencies.
5917 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5919 * ada-lang.c (ada_value_primitive_packed_val): Only check
5920 value_lazy for memory lvals.
5921 * findvar.c (value_of_register_lazy): New function.
5922 (locate_var_value): Only check value_lazy for memory lvals.
5923 * valarith.c (value_subscripted_rvalue): Likewise.
5924 * valops.c (value_fetch_lazy): Handle both memory and register
5926 (search_struct_field, value_slice): Only check value_lazy for memory
5928 * value.c (struct value): Update comment for lazy.
5929 (value_primitive_field): Only check value_lazy for memory lvals.
5930 * value.h (value_lazy): Update comment.
5931 (value_of_register_lazy): Declare.
5933 2008-04-30 Daniel Jacobowitz <dan@codesourcery.com>
5935 * corefile.c (reopen_exec_file): Close any open files.
5937 2008-04-29 Joel Brobecker <brobecker@adacore.com>
5939 * ia64-tdep.c (ia64_memory_remove_breakpoint): Set
5940 show_memory_breakpoints to 1 while reading the instruction bundle.
5942 2008-04-29 Joel Brobecker <brobecker@adacore.com>
5944 * gdbarch.sh: Document the return_value method. Explain that
5945 the FUNCTYPE parameter might be NULL.
5946 * gdbarch.h: Regenerated.
5947 * sparc-tdep.c (sparc32_push_dummy_code): Do not pass the function
5948 type when calling using_struct_return, as this is unnecessary
5951 2008-04-28 Joel Brobecker <brobecker@adacore.com>
5953 * terminal.h (create_tty_session): Fix return type.
5955 2008-04-26 Vladimir Prus <vladimir@codesourcery.com>
5957 * mi/mi-interp.c (mi_new_thread): Quote the thread id.
5959 2008-04-26 Joel Brobecker <brobecker@adacore.com>
5961 * breakpoint.c (condition_command, commands_from_control_command)
5962 (break_command_really): Minor reformatting.
5964 2008-04-25 Pedro Alves <pedro@codesourcery.com>
5966 * dwarf2read.c (dwarf2_const_value): Handle DW_FORM_strp.
5968 2008-04-25 Pedro Alves <pedro@codesourcery.com>
5970 * amd64-tdep.c (amd64_get_longjmp_target): New.
5971 (amd64_init_abi): Register amd64_get_longjmp_target as
5972 gdbarch_get_longjmp_target callback.
5973 * i386-tdep.c (i386_get_longjmp_target): Remove 64-bit handling.
5975 2008-04-25 Pedro Alves <pedro@codesourcery.com>
5977 * breakpoint.h (enum bpstat_what_main_action): Delete
5978 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE.
5980 * breakpoint.c (clrs): Delete.
5981 (bpstat_what): Update table.
5983 * infrun.c (handle_inferior_event): Remove
5984 BPSTAT_WHAT_CLEAR_LONGJMP_RESUME_SINGLE handling.
5986 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
5988 * mi/mi-cmds.h (mi_cmd_args_ftype): Remove.
5989 Adjust all prototypes using mi_cmd_args_ftype to use
5991 (struct mi_cmd): Remove the args_func field.
5992 * mi/mi-cmds.c: Don't provide value for the args_func field.
5993 * mi/mi-main.c (mi_execute_async_cli_command)
5994 (mi_cmd_exec_run, mi_cmd_exec_next, mi_cmd_exec_next_instruction)
5995 (mi_cmd_exec_step, mi_cmd_exec_step_instruction)
5996 (mi_cmd_exec_finish, mi_cmd_exec_until, mi_cmd_exec_return)
5997 (mi_cmd_exec_continue, mi_cmd_exec_interrupt)
5998 (mi_cmd_target_download): Adjust.
5999 (mi_cmd_target_select): Adjust. Pass 0 for from_tty parameter.
6000 (mi_cmd_execute): Do not check for args_func.
6001 (mi_execute_async_cli_command): Adjust.
6002 * mi/mi-parse.c: Don't check for args_func.
6004 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6006 * breakpoint.c (bpstat_check_location)
6007 (bpstat_check_watchpoint, bpstat_check_breakpoint_conditions):
6008 New, extracted from bpstat_stop_status.
6009 (bpstat_stop_status): Use the above.
6011 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6013 * mi/mi-main.c (last_async_command): Rename to current_token.
6014 (previous_async_command): Remove.
6015 (mi_cmd_gdb_exit): Adjust.
6016 (mi_cmd_exec_interrupt): Don't dance with previous_async_command.
6017 (mi_cmd_target_select): Adjust.
6018 (mi_cmd_execute): Don't set previous_async_command. Free token
6019 here even in async mode.
6020 (mi_execute_async_cli_command): Adjust.
6021 (mi_exec_async_cli_cmd_continuation): Adjust. Do not free the
6023 (mi_load_progress): Adjust.
6025 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6027 * infcmd.c (step_1_continuation): Always disable longjmp
6028 breakpoint if we're not going to do another step.
6030 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6032 exec_cleanup murder.
6033 * breakpoint.c (until_break_command_continuation): Add
6034 the 'error' parameter. Directly delete the breakoint as
6035 opposed to running cleanups.
6036 (until_break_command): Install continuation only
6037 after starting the target. Don't use exec cleanups,
6038 use ordinary cleanups. Discard cleanups is successfully
6039 started the target in async mode.
6040 (make_cleanup_delete_breakpoint): Remove.
6041 * breakpoint.h (make_cleanup_delete_breakpoint): Remove
6043 * defs.h (do_exec_cleanups, make_exec_cleanup): Remove
6045 (struct continations): Add the 'error' parameter to the
6046 continuation_hook field.
6047 (add_continuation, do_all_continuations)
6048 (add_intermediate_continuation)
6049 (do_all_intermediate_continuations): Add the 'error' parameter.
6050 * exceptions.c (throw_exception): Don't call do_exec_cleanups.
6051 * inf-loop.c (inferior_event_handler): Instead of calling
6052 discard_all_continuations, use do_all_continuations with 1 as
6053 'error' parameter. Pass 0 as 'error' parameter in existing uses
6054 of discard_all_continuations.
6055 * infcmd.c (step_1): Do not use exec cleanup. For async case, discard
6057 (step_once): Install continuation only after resuming the target.
6058 (step_1_continuation): Disable longjmp breakpoint on error.
6059 (finish_command_continuation): Add the error parameter. Delete
6060 the finish breakpoint directly, do not use cleanups.
6061 (finish_command): Do not use exec_cleanups. Always setup
6062 continuation. For sync case, immediately run them.
6063 (attach_command_continuation): Add the error parameter.
6064 * infrun.c (fetch_inferior_event): Do not use exec cleanups to
6065 remove step_resume_breakpoint -- adjust delete it directly.
6066 * interps.c (interp_set): Adjust call to do_all_continations.
6067 * mi/mi-interp.c (mi_interpreter_exec_continuation): Do not
6069 * mi/mi-main.c (mi_cmd_target_select): Do not do exec
6071 (mi_cmd_execute): Do not use exec_cleanup.
6072 (mi_execute_async_cli_command): Simplify the string concatenation
6073 logic. Do no use exec cleanup.
6074 (mi_exec_async_cli_cmd_continuation): New parameter error.
6075 Free last_async_command.
6076 * top.c (command_line_handler_continuation): New parameter error.
6077 * utils.c (exec_cleanup_chain, make_exec_cleanup)
6078 (do_exec_cleanups): Remove.
6079 (add_continuation, do_all_continations)
6080 (add_intermediate_continuation)
6081 (do_all_intermediate_continuations): New parameter error.
6083 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6085 * breakpoint.h (bp_location_p): New typedef.
6086 Register a vector of bp_location_p.
6087 * breakpoint.c (always_inserted_mode)
6088 (show_always_inserted_mode): New.
6089 (unlink_locations_from_global_list): Remove.
6090 (update_global_location_list)
6091 (update_global_location_list_nothrow): New.
6092 (update_watchpoint): Don't free locations.
6093 (should_insert_location): New.
6094 (insert_bp_location): Use should_insert_location.
6095 (insert_breakpoint_locations): Copied from
6097 (insert_breakpoint): Use insert_breakpoint_locations.
6098 (bpstat_stop_status): Call update_global_location_list
6099 when disabling breakpoint.
6100 (allocate_bp_location): Don't add to bp_location_chain.
6101 (set_raw_breakpoint)
6102 (create_longjmp_breakpoint, enable_longjmp_breakpoint)
6103 (disable_longjmp_breakpoint, create_overlay_event_breakpoint)
6104 (enable_overlay_breakpoints, disable_overlay_breakpoints)
6105 (set_longjmp_resume_breakpoint)
6106 (enable_watchpoints_after_interactive_call_stop)
6107 (disable_watchpoints_before_interactive_call_start)
6108 (create_internal_breakpoint)
6109 (create_fork_vfork_event_catchpoint)
6110 (create_exec_event_catchpoint, set_momentary_breakpoint)
6111 (create_breakpoints, break_command_1, watch_command_1)
6112 (create_exception_catchpoint)
6113 (handle_gnu_v3_exceptions)
6114 (disable_breakpoint, breakpoint_re_set_one)
6115 (create_thread_event_breakpoint, create_solib_event_breakpoint)
6116 (create_ada_exception_breakpoint): : Don't call check_duplicates.
6117 Call update_global_location_list.
6118 (delete_breakpoint): Don't remove locations and don't
6119 try to reinsert them. Call update_global_location_list.
6120 (update_breakpoint_locations): Likewise.
6121 (restore_always_inserted_mode): New.
6122 (update_breakpoints_after_exec): Temporary disable
6123 always inserted mode.
6124 * Makefile.in: Update dependencies.
6126 * infrun.c (proceed): Remove breakpoints while stepping
6128 (handle_inferior_event): Don't remove or insert
6130 * linux-fork.c (checkpoint_command): Remove breakpoints
6131 before fork and insert after.
6132 (linux_fork_context): Remove breakpoints before switch
6134 * target.c (target_disconnect, target_detach): Remove
6135 breakpoints from target.
6138 2008-04-24 Vladimir Prus <vladimir@codesourcery.com>
6140 * breakpoint.c (print_one_breakpoint_location): In MI
6141 mode, report the location string the breakpoint was
6142 originally created with.
6144 2008-04-23 Maxim Grigoriev <maxim2405@gmail.com>
6146 * Makefile.in (xtensa-tdep.o): Update dependencies.
6147 * configure.tgt (xtensa*): Update dependencies.
6148 * xtensa-tdep.c (arreg_number): Renamed from areg_number.
6149 Local variable areg renamed to arreg.
6150 (areg_number): New function.
6151 (xtensa_pseudo_register_read, xtensa_pseudo_register_write)
6152 (xtensa_extract_return_value, xtensa_store_return_value): areg_number
6153 replaced by arreg_number.
6154 (xtensa_windowed_frame_cache, struct xtensa_frame_cache): New comments.
6155 (xtensa_alloc_frame_cache): Initialize cache->wd.ws.
6156 (xtensa_scan_prologue): New function.
6157 (xtensa_frame_cache): New local fp_regnum. Handle separately the case,
6158 when ENTRY instraction hasn't been executed yet. Get the frame pointer
6159 value based on prologue analysis. Fix the bugs preventing WS and
6160 AR4-AR7/A11 registers from getting right values for intermediate frames,
6161 whose registers have been already spilled.
6162 (xtensa_frame_prev_register): Fix WS register value. Use are_number
6163 and arreg_number appropriately.
6164 (xtensa_gdbarch_init): Set solib_svr4_fetch_link_map_offsets to
6165 svr4_ilp32_fetch_link_map_offsets.
6167 2008-04-23 Andrew Stubbs <andrew.stubbs@st.com>
6169 * printcmd.c: Define USE_PRINTF_I64 and PRINTF_HAS_LONG_LONG on MinGW.
6170 (printf_command): Convert %lld to %I64d when USE_PRINTF_I64 set.
6172 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
6174 * acinclude.m4: Add override.m4.
6175 * configure: Regenerate.
6177 2008-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
6179 * ada-lang.c (get_selections): Variable PROMPT made non-const and
6180 initialized with a trailing space now. Use PROMPT_ARG of
6181 COMMAND_LINE_INPUT instead of printing it ourselves.
6183 2008-04-22 Joel Brobecker <brobecker@adacore.com>
6185 * NEWS: Document support for 64-bit core file.
6187 2008-04-22 Corinna Vinschen <vinschen@redhat.com>
6189 * NEWS: Add information on calling convention and new SH CLI options.
6191 * sh-tdep.c (sh_cc_gcc): New static string.
6192 (sh_cc_renesas): Ditto.
6193 (sh_cc_enum): New static string array.
6194 (sh_active_calling_convention): New static string pointer denoting
6195 active user chosen ABI.
6196 (sh_is_renesas_calling_convention): New function to return function
6197 specific ABI, or user choice if necessary.
6198 (sh_use_struct_convention): Rename first argument and turn around its
6199 meaning. Check for renesas ABI and return accordingly.
6200 (sh_use_struct_convention_nofpu): New function.
6201 (sh_next_flt_argreg): Get function type as third parameter. Check
6202 for renesas ABI and choose floating registers accordingly.
6203 (sh_push_dummy_call_fpu): Check for ABI and choose argument slot and
6204 struct return slot accordingly.
6205 (sh_push_dummy_call_nofpu): Ditto.
6206 (sh_return_value_nofpu): Call sh_use_struct_convention_nofpu from here.
6207 Evaluate ABI and give to sh_use_struct_convention_nofpu.
6208 (sh_return_value_fpu): Evaluate ABI and give to
6209 sh_use_struct_convention.
6210 (show_sh_command): New function.
6211 (set_sh_command): Ditto.
6212 (_initialize_sh_tdep): Initialize `set/show sh calling-convention
6215 * gdbarch.sh (return_value): Add func_type argument.
6216 * gdbarch.c: Regenerate.
6218 * eval.c (evaluate_subexp_standard): Rename local variable value_type to
6219 val_type so as not to collide with value_type function. Call
6220 using_struct_return with additional function type argument.
6221 * infcall.c (call_function_by_hand): Call using_struct_return and
6222 gdbarch_return_value with additional function type argument.
6223 * infcmd.c (print_return_value): Take addition func_type argument.
6224 Call gdbarch_return_value with additional function type argument.
6225 (finish_command_continuation): Call print_return_value with additional
6226 function type argument.
6227 (finish_command): Ditto.
6228 * sparc-tdep.c (sparc32_push_dummy_code): Call using_struct_return with
6229 additional function type argument.
6230 * stack.c (return_command): Call using_struct_return and
6231 gdbarch_return_value with additional function type argument.
6232 * value.c (using_struct_return): Take additional function type argument.
6233 * value.h (using_struct_return): Accommodate declaration.
6234 * alpha-tdep.c (alpha_return_value): Add func_type argument.
6235 * amd64-tdep.c (amd64_return_value): Ditto.
6236 * arm-tdep.c (arm_return_value): Ditto.
6237 * avr-tdep.c (avr_return_value): Ditto.
6238 * cris-tdep.c (cris_return_value): Ditto.
6239 * frv-tdep.c (frv_return_value): Ditto.
6240 * h8300-tdep.c (h8300_return_value): Ditto.
6241 (h8300h_return_value): Ditto.
6242 * hppa-tdep.c (hppa32_return_value): Ditto.
6243 (hppa64_return_value): Ditto.
6244 * i386-tdep.c (i386_return_value): Ditto.
6245 * ia64-tdep.c (ia64_return_value): Ditto.
6246 * iq2000-tdep.c (iq2000_return_value): Ditto.
6247 * m32c-tdep.c (m32c_return_value): Ditto.
6248 * m32r-tdep.c (m32r_return_value): Ditto.
6249 * m68hc11-tdep.c (m68hc11_return_value): Ditto.
6250 * m68k-tdep.c (m68k_return_value): Ditto.
6251 (m68k_svr4_return_value): Ditto.
6252 * m88k-tdep.c (m88k_return_value): Ditto.
6253 * mep-tdep.c (mep_return_value): Ditto.
6254 * mips-tdep.c (mips_eabi_return_value): Ditto.
6255 (mips_n32n64_return_value): Ditto.
6256 (mips_o32_return_value): Ditto.
6257 (mips_o64_return_value): Ditto.
6258 * mn10300-tdep.c (mn10300_return_value): Ditto.
6259 * mt-tdep.c (mt_return_value): Ditto.
6260 * ppc-linux-tdep.c (ppc_linux_return_value): Ditto.
6261 * ppc-sysv-tdep.c (ppc_sysv_abi_return_value): Ditto.
6262 (ppc_sysv_abi_broken_return_value): Ditto.
6263 (ppc64_sysv_abi_return_value): Ditto.
6264 * ppc-tdep.h (ppc_sysv_abi_return_value): Ditto.
6265 (ppc_sysv_abi_broken_return_value): Ditto.
6266 (ppc64_sysv_abi_return_value): Ditto.
6267 * ppcnbsd-tdep.c (ppcnbsd_return_value): Ditto.
6268 * rs6000-tdep.c (rs6000_return_value): Ditto.
6269 * s390-tdep.c (s390_return_value): Ditto.
6270 * score-tdep.c (score_return_value): Ditto.
6271 * sh-tdep.c (sh_return_value_nofpu): Ditto.
6272 (sh_return_value_fpu): Ditto.
6273 * sh64-tdep.c (sh64_return_value): Ditto.
6274 * sparc-tdep.c (sparc32_return_value): Ditto.
6275 * sparc64-tdep.c (sparc64_return_value): Ditto.
6276 * spu-tdep.c (spu_return_value): Ditto.
6277 * v850-tdep.c (v850_return_value): Ditto.
6278 * vax-tdep.c (vax_return_value): Ditto.
6279 * xstormy16-tdep.c (xstormy16_return_value): Ditto.
6280 * xtensa-tdep.c (xtensa_return_value): Ditto.
6282 * gdbtypes.h (struct type): Add calling_convention member.
6283 * dwarf2read.c (read_subroutine_type): Add calling convention read
6284 from DW_AT_calling_convention attribute to function type.
6286 2008-04-22 Markus Deuling <deuling@de.ibm.com>
6288 * eval.c (evaluate_subexp_standard): Use value_subscripted_rvalue for
6289 multi_f77_subscript to support values from registers.
6290 * valarith.c (value_subscripted_rvalue): Remove prototype and static.
6291 * value.h (value_subscripted_rvalue): Add prototype.
6293 * f-typeprint.c (f_type_print_base): Add support for TYPE_CODE_UNION.
6295 * f-valprint.c (f_val_print): Likewise.
6297 2008-04-21 Craig Silverstein <csilvers@google.com>
6299 * dwarf2read.c (zlib_decompress_section): Define abfd in the
6302 2008-04-21 Pedro Alves <pedro@codesourcery.com>
6304 * symfile.c (syms_from_objfile): Don't warn if lowest loadable
6305 section is not a code section.
6307 2008-04-19 Craig Silverstein <csilvers@google.com>
6309 * NEWS: Add information on compressed debug sections.
6311 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
6313 * mi/mi-cmd-var.c (varobj_update_one): Print new
6314 value for variable objects that changed type.
6316 2008-04-19 Vladimir Prus <vladimir@codesourcery.com>
6318 * varobj.c (varobj_invalidate): Don't touch floating
6321 2008-04-19 Mark Kettenis <kettenis@gnu.org>
6323 * symtab.c: (multiple_symbols_modes, multiple_symbols_ask)
6324 (multiple_symbols_cancel): Remove extra const.
6325 * symtab.h: Likewise.
6327 2008-04-19 Nick Roberts <nickrob@snap.net.nz>
6329 * interps.c (top_level_interpreter): Rename static variable...
6330 (top_level_interpreter_ptr): ...to this.
6331 (top_level_interpreter): New function.
6333 * interps.h: New extern for top_level_interpreter.
6335 * linespec.c: Include interps.h and mi/mi-cmds.h.
6336 (decode_line_2): When using MI, always set all breakpoints in menu.
6338 * Makefile.in (linespec.o, mi-interp.o): Add dependencies.
6340 2008-04-18 Craig Silverstein <csilvers@google.com>
6342 * configure.ac (AC_SEARCH_LIBS): Add check for zlib.
6343 * config.in, configure: Regenerate.
6344 * dwarf2read.c: Include zlib.h if present.
6345 Modified *_SECTION macros.
6346 (section_is_p): New.
6347 (dwarf2_locate_sections): Use section_is_p instead of strcmp
6348 (dwarf2_resize_section): New.
6349 to determine whether a given section has a given name.
6350 (zlib_decompress_section): New.
6351 (dwarf2_read_section): Read the compressed section if present
6353 * MAINTAINERS: Added myself to section Write After Approval.
6355 2008-04-18 Thiago Jung Bauermann <bauerman@br.ibm.com>
6357 * defs.h (exec_set_section_offsets): Remove prototype.
6358 * exec.c (exec_set_section_offsets): Remove function.
6360 2008-04-18 Joel Brobecker <brobecker@adacore.com>
6362 * stabsread.c (cleanup_undefined_types_1): Add instance flags check
6363 in the search for the matching symbol.
6365 2008-04-17 Marc Khouzam <marc.khouzam@ericsson.com>
6367 * breakpoint.c (update_watchpoint): Always reparse
6370 2008-04-17 Joel Brobecker <brobecker@adacore.com>
6372 * breakpoint.c (print_one_breakpoint_location): Make sure to print
6373 the breakpoint address only once.
6375 2008-04-17 Dennis Roberts <dennis.roberts@sunquestinfo.com>
6377 * rs6000-tdep.c (rs6000_gdbarch_init): Use the BFD architecture,
6378 rather than a hard-coded architecture, for xcoff executables.
6380 2008-04-17 Doug Evans <dje@google.com>
6382 * buildsym.c (watch_main_source_file_lossage): New fn.
6383 (end_symtab): Call it.
6385 * source.c (find_and_open_source): Add some comments clarifying
6386 handling of FULLNAME argument. Make static. Remove pointless
6389 2008-04-17 Pedro Alves <pedro@codesourcery.com>
6391 * inf-loop.c (inferior_event_handler): Also run the intermediate
6392 continuations in the INF_EXEC_COMPLETE case.
6394 2008-04-16 Tom Tromey <tromey@redhat.com>
6396 * cli/cli-decode.h (CMD_ASYNC_OK): New define.
6397 (set_cmd_async_ok, get_cmd_async_ok): Declare.
6398 * cli/cli-decode.c (set_cmd_async_ok): New function.
6399 (get_cmd_async_ok): New function.
6400 * cli/cli-cmds.c (init_cli_cmds): Mark "pwd", "help", "info", and
6402 * top.c (execute_command): Use get_cmd_async_ok.
6403 * infcmd.c: Include cli/cli-decode.h.
6404 (_initialize_infcmd): Mark "interrupt" as async-ok.
6405 * Makefile.in (infcmd.o): Depend on cli_decode_h.
6407 2008-04-16 Daniel Jacobowitz <dan@codesourcery.com>
6410 * exec.c: Correct "arch-utils.h" include.
6412 2008-04-15 Aleksandar Ristovski <aristovski@qnx.com>
6415 * infrun.c (normal_stop) Move breakpoint_auto_delete further down
6416 to allow printing to 'see' real reason of stop. This fixes PR 2424.
6417 * breakpoint.c (bpdisp_texst): New function. The function takes over
6418 the role of bpstats static array in print_one_breakpoint_location.
6419 (print_it_typical): Print "Temporary breakpoint" instead
6420 of just "Breakpoint" when breakpoint is, well, temporary. For mi-like
6421 protocols, print disp field.
6422 (print_one_breakpoint_location): Removed bpdisps static definition.
6423 Call new bpstat_text function to get value for 'disp' field.
6424 (mention): Print "Temporary breakpoint" instead of just "Breakpoint".
6426 2008-04-15 Daniel Jacobowitz <dan@codesourcery.com>
6428 * gnulib/Makefile.am, gnulib/m4/gnulib-cache.m4,
6429 gnulib/aux/link-warning.h, gnulib/extra/link-warning.h: Adjust
6430 by rerunning gnulib-tool with --aux-dir=gnulib/extra.
6431 * gnulib/Makefile.in: Regenerate.
6433 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
6435 * Makefile.in (GNULIB_H): New. Trigger all-lib.
6436 (defs_h): Use $(GNULIB_H).
6437 (all-lib): Depend on gnulib/Makefile.
6438 (gnulib/Makefile): Regenerate gnulib/Makefile and gnulib/.deps.
6439 * config.in, gnulib/Makefile.in: Regenerated.
6441 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
6443 * Makefile.in (LIBGNU, INCGNU): Define.
6444 (INTERNAL_CFLAGS_BASE): Add INCGNU.
6445 (INTERNAL_LIBS, CLIBS, CDEPS): Add LIBGNU.
6447 ($(LIBGNU), all-lib): New rules.
6448 (clean, distclean, do-maintainer-clean): Use CLEANDIRS.
6449 * configure.ac: Use gl_EARLY, gl_INIT, and AM_INIT_AUTOMAKE.
6450 Simplify AC_CONFIG_AUX_DIR. Generate gnulib/Makefile.
6451 * gnulib: New directory, from gnulib-tool.
6452 * configure, aclocal.m4: Regenerated.
6454 2008-04-14 Daniel Jacobowitz <dan@codesourcery.com>
6456 * linux-thread-db.c (have_threads_callback): Check thread->private.
6458 2008-04-13 Nick Roberts <nickrob@snap.net.nz>
6459 Vladimir Prus <vladimir@codesourcery.com>
6462 * varobj.c (value_of_root): Update the expression for
6464 * mi/mi-cmd-var.c (varobj_update_one): If type has changed,
6467 2008-04-09 Marc Khouzam <marc.khouzam@ericsson.com>
6469 * mi/mi-cmd-var.c: Include "mi-getopt.h".
6470 (mi_parse_format): New. Factored out from mi_cmd_var_set_format.
6471 (mi_cmd_var_set_format): Use new mi_parse_format.
6472 (mi_cmd_var_evaluate_expression): Support for -f option to specify
6474 * Makefile.in (mi-cmd-var.o): Update dependencies.
6476 * varobj.h (varobj_get_formatted_value): Declare.
6477 * varobj.c (my_value_of_variable): Added format parameter.
6478 (cplus_value_of_variable): Likewise.
6479 (java_value_of_variable): Likewise.
6480 (c_value_of_variable): Likewise. Evaluate expression based
6481 on format parameter.
6482 (struct language_specific): Add format parameter to function member
6484 (varobj_get_formatted_value): New.
6485 (varobj_get_value): Added format parameter to method call.
6487 2008-04-08 Joel Brobecker <brobecker@adacore.com>
6489 * stabsread.c (cleanup_undefined_types_noname): Manually set the
6490 instance flags of the undefined type before calling replace_type.
6492 2008-04-08 Vladimir Prus <vladimir@codesourcery.com>
6494 * target.h (enum strata): Remove the download_stratum.
6496 2008-04-07 Doug Evans <dje@google.com>
6498 * buildsym.h (last_source_file): Add dwarf info to comment.
6499 (last_source_start_addr): Ditto.
6501 2008-04-07 Pedro Alves <pedro@codesourcery.com>
6503 * alphanbsd-tdep.c: Include "target.h".
6504 * mn10300-tdep.c: Include "target.h".
6505 * Makefile.in (alphanbsd-tdep.o, mn10300-tdep.o): Update.
6507 2008-04-06 Vladimir Prus <vladimir@codesourcery.com>
6509 Fix breakpoint condition that use member variables.
6510 * valops.c (check_field): Remove.
6511 (check_field_in): Rename to check_field.
6512 (value_of_this): Use la_name_of_this.
6513 * value.h (check_field): Adjust prototype.
6515 * language.h (la_value_of_this): Rename to la_name_of_this.
6516 * language.c (unknown_language_defn): Specify "this" for
6518 (auto_language_defn): Likewise.
6519 (local_language_defn): Likewise.
6520 * ada-lang.c (ada_language_defn): Adjust comment.
6521 * c-lang.c (c_language_defn): Adjust comment.
6522 (cplus_language_defn): Specify "this" for name_of_this.
6523 (asm_language_defn): Adjust comment.
6524 (minimal_language_defn): Adjust comment.
6525 * f-lang.c (f_language_defn): Specify NULL for name_of_this.
6526 * jv-lang.c (java_language_defn): Specify "this" for name_of_this.
6527 * m2-lang.c (m2_language_defn): Specify "this" for name_of_this.
6528 * objc-lang.c (objc_language_defn): Specify "self" for
6530 * p-lang.c (pascal_language_defn): Specify "this" for
6532 * scm-lang.c (scm_language_defn): Specify NULL for name_of_this.
6534 * symtab.c (lookup_symbol_aux): Lookup "this" in the
6535 proper scope, and check for field in type of "this", without
6536 trying to create a value.
6538 2008-04-04 Pedro Alves <pedro@codesourcery.com>
6540 * mi/mi-cmds.h (enum mi_cmd_result): Delete MI_CMD_ERROR.
6541 (mi_error_message): Delete declaration.
6542 * mi/mi-interp.c (mi_cmd_interpreter_exec): Call error instead of
6543 returning MI_CMD_ERROR.
6544 * mi/mi-main.c (mi_error_message): Delete.
6545 (mi_cmd_exec_interrupt):
6546 (mi_cmd_thread_select, mi_cmd_thread_list_ids)
6547 (mi_cmd_thread_info): Call error instead of returning
6549 (mi_cmd_data_list_register_values): Call error instead of
6550 returning MI_CMD_ERROR. Adapt to new get_register interface.
6551 (get_register): Change return typo to void. Call error instead of
6552 returning MI_CMD_ERROR.
6553 (mi_cmd_data_write_register_values): Call error instead of
6554 returning MI_CMD_ERROR.
6555 (mi_cmd_list_features): Return MI_CMD_DONE.
6556 (captured_mi_execute_command): Remove MI_CMD_ERROR handling.
6557 (mi_execute_command): Always print exceptions with -error.
6559 2008-04-04 Joel Brobecker <brobecker@adacore.com>
6561 * NEWS: Mention new commands set/show multiple-symbols.
6563 2008-04-03 Joel Brobecker <brobecker@adacore.com>
6565 * symtab.c (multiple_symbols_ask, multiple_symbols_all)
6566 (multiple_symbols_cancel): New constants.
6567 (multiple_symbols_modes, multiple_symbols_mode): New static globals.
6568 (multiple_symbols_select_mode): New function.
6569 (_initialize_symtab): Add new set/show multiple-symbols commands.
6570 * symtab.h (multiple_symbols_ask, multiple_symbols_all)
6571 (multiple_symbols_cancel, multiple_symbols_select_mode): Declare.
6572 * ada-lang.c (user_select_syms): Add handling of new multiple-symbols
6574 * linespec.c (decode_line_2): Likewise.
6576 2008-04-03 Doug Evans <dje@sebabeach.org>
6578 * symtab.h (enum free_code): Delete free_contents, unused.
6579 * symmisc.c (free_symtab_block): Delete.
6580 (free_symtab, case free_code): Delete.
6582 2008-04-01 Aleksandar Ristovski <aristovski@qnx.com>
6584 * valops.c (value_cast_structs): New function. Cast related
6585 STRUCT types up/down and return cast value. The body of this
6586 function comes mostly from value_cast_pointers.
6587 (value_cast_pointers): Code for actual cast STRUCT-STRUCT moved
6588 to value_cast_structs. Now value_cast_pointers needs only create
6589 appropriate reference after using value_cast_structs for actual
6591 (value_cast): Handle references.
6593 2008-04-01 Marc Khouzam <marc.khouzam@ericsson.com>
6595 * MAINTAINERS: Added myself to section Write After Approval.
6597 2008-03-30 Daniel Jacobowitz <dan@codesourcery.com>
6599 * ia64-tdep.c (examine_prologue): Correct array access.
6601 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
6603 * cp-support.c (first_component_command): Return if no arguments.
6605 2008-03-28 Carlos O'Donell <carlos@codesourcery.com>
6607 * ser-mingw.c (ser_windows_open): Open requested name.
6609 2008-03-28 Aleksandar Ristovski <aristovski@qnx.com>
6611 * MAINTAINERS: Added myself.
6613 2008-03-28 Pedro Alves <pedro@codesourcery.com>
6615 * target.c (find_default_run_target): Allow a NULL `do_mesg'
6616 parameter. If it is NULL, don't call error.
6617 (find_default_can_async_p, find_default_is_async_p): Pass NULL as
6618 `do_mesg' parameter to find_default_run_target. If no target was
6621 2008-03-28 Daniel Jacobowitz <dan@codesourcery.com>
6623 * mips-linux-tdep.c: Update N32/N64 signal frame comments.
6624 (N64_SIGCONTEXT_LO, N64_SIGCONTEXT_PC, N64_SIGCONTEXT_FPCSR): Update.
6625 (N64_SIGCONTEXT_FIR, N64_SIGCONTEXT_CAUSE, N64_SIGCONTEXT_BADVADDR):
6627 (mips_linux_n32n64_sigframe_init): Do not record cause or badvaddr.
6629 2008-03-27 Joel Brobecker <brobecker@adacore.com>
6633 2008-03-27 Ulrich Weigand <uweigand@de.ibm.com>
6635 * features/Makefile (%.dat): Set xmltarget to the base filename
6636 of the XML source, without subdirectory.
6637 * regformats/rs6000/powerpc-32.dat: Regenerate.
6638 * regformats/rs6000/powerpc-64.dat: Regenerate.
6639 * regformats/rs6000/powerpc-e500.dat: Regenerate.
6641 2008-03-27 Markus Deuling <deuling@de.ibm.com>
6643 * xcoffread.c (scan_xcoff_symtab): Replace current_gdbarch by
6646 2008-03-27 Nick Roberts <nickrob@snap.net.nz>
6648 * mi/mi-main.c (enum captured_mi_execute_command_actions):
6649 Spell suppress in EXECUTE_COMMAND_SUPPRESS_PROMPT correctly.
6651 2008-03-26 Ulrich Weigand <uweigand@de.ibm.com>
6653 * objfiles.h (struct objfile): New GDBARCH member.
6654 (get_objfile_arch): Add prototype.
6655 * objfiles.c: Include "arch-utils.h".
6656 (allocate_objfile): Look up gdbarch associated with bfd.
6657 (get_objfile_arch): New function.
6658 * Makefile (objfiles.o): Update dependencies.
6660 * dwarf2-frame.c (decode_frame_entry_1): Replace current_gdbarch
6662 * dwarf2loc.c (dwarf_expr_read_reg): Replace current_gdbarch
6664 (locexpr_describe_location): Replace current_gdbarch by
6666 * dwarf2read.c (die_type): Replace current_gdbarch by objfile arch.
6667 (dwarf2_add_field): Likewise.
6668 (read_tag_pointer_type): Likewise.
6669 (read_base_type): Likewise.
6670 (new_symbol): Likewise.
6672 * coffread.c (decode_type): Add OBJFILE argument. Update callers.
6673 (decode_base_type, decode_function_type): Likewise.
6674 (coff_read_struct_type, coff_read_enum_type): Likewise.
6675 (coff_symtab_read): Replace current_gdbarch by objfile arch.
6676 (decode_base_type): Likewise.
6677 (coff_read_enum_type): Likewise.
6678 (coff_read_struct_type): Replace current_objfile by OBJFILE argument.
6679 (coff_read_enum_type): Likewise.
6681 * dbxread.c (read_dbx_symtab): Replace current_gdbarch by objfile arch.
6682 (end_psymtab): Likewise.
6683 (process_one_symbol): Likewise.
6685 * mdebugread.c (parse_symbol): Replace current_gdbarch by objfile arch.
6686 (parse_procedure): Likewise.
6687 (parse_partial_symbols): Likewise.
6689 * somread.c (som_symtab_read): Replace current_gdbarch by objfile arch.
6691 * stabsread.c (define_symbol): Replace current_gdbarch by objfile arch.
6692 Replace static pcc_promotion_type and pcc_unsigned_promotion_type by
6694 (read_range_type): Replace current_gdbarch by objfile arch. Replace
6695 static range_index_type by built-in type.
6696 (read_one_struct_field): Replace current_gdbarch by objfile arch.
6697 (read_enum_type): Likewise.
6699 * xcoffread.c (read_xcoff_symtab): Replace current_gdbarch by
6702 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
6704 * varobj.h (varobj_floating_p): Declare.
6705 * varobj.c (varobj_floating_p): New.
6706 * mi/mi-cmd-var.c (mi_cmd_var_update): When passed
6707 '@' as the name, update all floating varobjs.
6709 2008-03-26 Vladimir Prus <vladimir@codesourcery.com>
6711 * varobj.c (struct varobj_root): Rename use_selected_frame to
6712 floating, and clarify the meaning.
6713 (varobj_create, varobj_update, new_root_variable): Adjust.
6714 (value_of_root): Don't use type_changed as in variable,
6716 (c_value_of_root): Adjust.
6718 2008-03-25 Pedro Alves <pedro@codesourcery.com>
6720 * linux-nat.c (linux_nat_attach): Add the pid we attached to, to
6722 (linux_nat_wait): Add main lwp to gdb's thread list.
6723 * linux-thread-db.c (find_new_threads_callback): Also attach to
6724 already listed threads which thread_db didn't know about yet.
6726 2008-03-25 Pedro Alves <pedro@codesourcery.com>
6728 * linux-nat.c (drain_queued_events): Fix comment typo.
6729 (linux_nat_attach): In async mode, don't rely on storing a pending
6730 status. Instead place the wait status on the pipe.
6731 (linux_nat_resume): Remove unreacheable shortcut code in async
6733 (stop_wait_callback): In async mode, don't store pending status.
6734 Instead, cancel breakpoints or resend the signal appropriatelly.
6735 (cancel_breakpoint): New, refactored from
6736 cancel_breakpoints_callback.
6737 (cancel_breakpoints_callback): Call cancel_breakpoint.
6738 (pipe_to_local_event_queue): Remove special token processing.
6739 (linux_nat_wait): Issue an internal error if a pending status is
6740 found in async mode.
6742 2008-03-24 Daniel Jacobowitz <dan@codesourcery.com>
6744 * inflow.c (gdb_has_a_terminal): Guard access to our_process_group.
6746 2008-03-24 Nick Roberts <nickrob@snap.net.nz>
6747 Vladimir Prus <vladimir@codesourcery.com>
6749 * varobj.c (struct varobj_root): New component thread_id.
6750 (varobj_get_thread_id, check_scope): New functions.
6751 (c_value_of_root): Use check_scope. Switch to the
6752 proper thread if necessary.
6754 * varobj.h (varobj_get_thread_id): New extern.
6756 * mi/mi-cmd-var.c (print_varobj): Add thread-id field.
6758 2008-03-23 Daniel Jacobowitz <dan@codesourcery.com>
6761 * top.c: Revert 2008-03-21 changes.
6763 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
6765 * thread.c (make_cleanup_restore_current_thread): Make it
6767 * gdbthread.h (make_cleanup_restore_current_thread): Declare.
6768 * varobj.c (varobj_update): Don't save/restore frame.
6769 (c_value_of_root): Save/restore thread and frame here,
6770 using make_cleanup_restore_current_thread.
6771 * Makefile.in: Update dependecies.
6773 2008-03-23 Vladimir Prus <vladimir@codesourcery.com>
6775 * varobj.c (struct varobj_root): Clarify
6776 comment on the frame field.
6777 (varobj_create): Don't set frame if we have no
6780 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
6783 Suggested by Jan Kratochvil:
6784 * top.c (gdb_rl_operate_and_get_next_completion): Call
6785 rl_redisplay_function.
6786 (gdb_rl_redisplay): New.
6787 (init_main): Set rl_redisplay_function.
6789 2008-03-21 Thomas Mittelstaedt <T.Mittelstaedt@cadenas.de> (tiny change)
6791 * aix-thread.c (pdc_read_regs): Fix compiler warning.
6792 (pdc_write_regs, aix_thread_resume, fetch_regs_kernel_thread)
6793 (store_regs_kernel_thread): Likewise.
6795 2008-03-21 Pedro Alves <pedro@codesourcery.com>
6797 Linux native async support.
6799 * target.h (struct target_ops): Delete to_async_mask_value and add
6801 (target_is_async_p, target_async): Formatting.
6802 (target_async_mask_value): Delete.
6803 (target_async_mask): Delete function declaration, and add new
6804 target macro with the same name.
6806 * target.c (update_current_target): Replace to_async_mask_value by
6807 to_async_mask. Default to_async_mask to return_one.
6808 (target_async_mask): Delete.
6809 (find_default_can_async_p, find_default_is_async_p): New.
6810 (init_dummy_target): register find_default_can_async_p and
6811 find_default_is_async_p on the dummy target.
6813 * linux-nat.c: Include inf-loop.h, event-loop.h and event-top.h.
6814 (debug_linux_nat_async): New global.
6815 (show_debug_linux_nat_async): New function.
6816 (linux_nat_async_enabled, linux_nat_async_mask_value)
6817 (linux_nat_event_pipe, linux_nat_num_queued_events)
6818 (linux_nat_async_events_enabled): New globals.
6819 (struct waitpid_result): New struct.
6820 (waitpid_queue): New global.
6821 (queued_waitpid, push_waitpid, drain_queued_events): New.
6822 (my_waitpid): Call queued_waitpid.
6823 (linux_child_follow_fork): Disable async events during the call.
6824 (blocked_mask): Delete.
6825 (sync_sigchld_action, async_sigchld_action): New globals.
6826 (lin_lwp_attach_lwp): In sync mode, don't reblock SIGCHLD. In
6827 async mode, block events during the call.
6828 (linux_nat_create_inferior): New.
6829 (linux_nat_attach): In sync mode, restore the mask states. In
6830 async mode, wake the event loop immediatelly.
6831 (detach_callback): Drain all queued events of the lwp we're
6833 (linux_nat_detach): Block async mode, and drain events of the main
6835 (linux_nat_resume): If in async mode, mask async events during the
6836 call. If short circuiting, force event loop to wake up. If
6837 resuming, set target_executing, and register target events in the
6839 (pipe_to_local_event_queue, local_event_queue_to_pipe): New.
6840 (linux_nat_wait): In async mode, block events during the call.
6841 Only enable/disable passing SIGINT to the inferior in sync mode.
6842 Get events from local waitpid queue. If no interesting events was
6843 found, return to events loop. Reregister target events in the
6844 event loop on exit. In sync mode, no need to reblock SIGCHLD.
6845 (linux_nat_kill): Disable events on entry.
6846 (linux_nat_mourn_inferior): In sync mode, don't restore the masks
6847 here. Detach async mode from the event loop if there are no more
6848 forks available, otherwise leave it on.
6849 (sigchld_handler): Assure this is called only in sync mode.
6850 (linux_async_permitted, linux_async_permitted_1): New globals.
6851 (set_maintenance_linux_async_permitted)
6852 (show_maintenance_linux_async_permitted): New functions.
6853 (linux_nat_is_async_p, linux_nat_can_async_p)
6854 (linux_nat_async_mask): New.
6855 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push): New.
6856 (get_pending_events, async_sigchld_handler): New.
6857 (linux_nat_async_events): New.
6858 (async_terminal_is_ours): New global.
6859 (linux_nat_terminal_inferior, linux_nat_terminal_ours): New.
6860 (async_client_callback, async_client_context): New.
6861 (linux_nat_async_file_handler, linux_nat_async)
6862 (linux_nat_disable_async, linux_nat_enable_async): New.
6863 (linux_nat_add_target): Register linux_nat_create_inferior,
6864 linux_nat_can_async_p, linux_nat_is_async_p, linux_nat_async,
6865 linux_nat_async_mask, linux_nat_terminal_inferior and
6866 linux_nat_terminal_ours.
6867 (_initialize_linux_nat): Remove local action variable, and update
6868 code that used it to use sync_sigchld_action. Add new
6869 "lin-lwp-async" debug set/show command. Put the "lin-lwp" debug
6870 set/show command in the maintenance class. Add new "linux-async"
6871 maintenance set/show command. Block SIGCHLD by default. Setup
6872 async_sichld_action, and sync_sigchld_action. Install the default
6874 (lin_thread_get_thread_signals): Use a local sigset_t for blocking
6877 * linux-thread-db.c (re_check_for_thread_db): New.
6878 (clear_lwpid_callback): Handle TARGET_WAITKIND_IGNORE.
6879 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
6880 (thread_db_async_mask): New.
6881 (init_thread_db_ops): Register thread_db_can_async_p,
6882 thread_db_is_async_p, thread_db_async and thread_db_async_mask.
6884 * remote.c (remote_async_mask_value): New.
6885 (remote_return_zero): New.
6886 (init_remote_ops): Register remote_return_zero as callbacks of
6887 to_can_async_p and to_is_async_p.
6888 (remote_can_async_p, remote_is_async_p, remote_async): Update to
6889 use remote_async_mask_value.
6890 (remote_async_mask): New.
6891 (init_remote_async_ops): Remove to_async_mask_value setting and
6892 register remote_async_mask as to_async_mask callback in
6895 * Makefile.in (linux-nat.o): Update.
6897 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
6899 * gdbthread.h (add_thread_with_info): New.
6900 * linux-thread-db.c: Add some documentation.
6901 (GET_LWP, GET_PID, GET_THREAD, is_lwp, is_thread, BUILD_LWP): Delete.
6902 (struct private_thread_info): Remove th_valid and ti_valid.
6903 Replace ti with tid.
6904 (thread_get_info_callback): Do not add TID to the new ptid. Do
6906 (thread_db_map_id2thr, lwp_from_thread): Delete functions.
6907 (thread_from_lwp): Assert that the LWP is set. Do not add TID to the
6909 (attach_thread): Handle an already-existing thread. Use
6910 add_thread_with_info. Cache the th and tid.
6911 (detach_thread): Verify that private was set. Remove verbose
6912 argument and printing. Update caller.
6913 (thread_db_detach): Do not adjust inferior_ptid.
6914 (clear_lwpid_callback, thread_db_resume, thread_db_kill): Delete.
6915 (check_event, find_new_threads_callback): Do not add TID to the new PTID.
6916 (thread_db_wait): Do not use lwp_from_thread.
6917 (thread_db_pid_to_str): Use the cached TID.
6918 (thread_db_extra_thread_info): Check that private is set.
6919 (same_ptid_callback): Delete.
6920 (thread_db_get_thread_local_address): Do not use it or check
6921 is_thread. Check that private is set. Assume that the thread
6922 handle is already cached.
6923 (init_thread_db_ops): Remove to_resume and to_kill.
6924 * thread.c (add_thread_with_info): New.
6925 (add_thread): Use it.
6926 * linux-nat.c (find_thread_from_lwp): Delete.
6927 (exit_lwp): Do not use it. Check print_thread_events. Print before
6928 deleting the thread.
6929 (GET_PID, GET_LWP, BUILD_LWP, is_lwp): Move to...
6930 * linux-nat.h (GET_PID, GET_LWP, BUILD_LWP, is_lwp): ...here.
6931 * inf-ttrace.c (inf_ttrace_wait): Use print_thread_events and
6932 printf_unfiltered for thread exits.
6933 * procfs.c (procfs_wait): Likewise.
6935 2008-03-21 Chris Demetriou <cgd@google.com>
6937 * symtab.c (rbreak_command): Quote symbol name before passing
6938 it to break_command.
6940 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
6942 * eval.c (evaluate_subexp_for_address): Clarify error message.
6943 Use value_must_coerce_to_target.
6944 * infcall.c (value_arg_coerce): Call value_coerce_to_target.
6945 * valops.c (value_assign): Call value_coerce_to_target when
6946 assigning to anything but internalvars. Leave GDB-side arrays
6947 as arrays when assigning to internalvars.
6948 (value_must_coerce_to_target, value_coerce_to_target): New.
6949 (value_coerce_array, value_addr): Call value_coerce_to_target.
6950 (value_array): Create the array in GDB's memory instead of
6952 * value.h (value_must_coerce_to_target, value_coerce_to_target):
6955 2008-03-21 Daniel Jacobowitz <dan@codesourcery.com>
6957 * top.c (quit_confirm): Warn that we will kill the program.
6959 2008-03-19 Pedro Alves <pedro@codesourcery.com>
6961 * inflow.c (terminal_ours_1): Guard access to
6962 inferior_process_group with #ifdef PROCESS_GROUP_TYPE.
6964 2008-03-18 Ulrich Weigand <uweigand@de.ibm.com>
6965 Jim Blandy <jimb@codesourcery.com>
6966 Daniel Jacobowitz <drow@false.org>
6968 * dwarf2expr.h (struct dwarf_expr_context): Add ADDR_SIZE member.
6969 (dwarf2_read_address): Update prototype.
6971 * dwarf2expr.c (unsigned_address_type): Add ADDR_SIZE parameter.
6972 (signed_address_type): Likewise.
6973 (dwarf2_read_address): Replace BYTES_READ parameter with ADDR_SIZE.
6974 (execute_stack_op): Update calls to unsigned_address_type,
6975 signed_address_type and dwarf2_read_address. Fix implementation
6976 of DW_OP_deref_size.
6978 * dwarf2loc.h (dwarf2_per_cu_objfile): Add prototype.
6979 (dwarf2_per_cu_addr_size): Likewise.
6980 (struct dwarf2_locexpr_baton): Replace OBJFILE with PER_CU.
6981 (struct dwarf2_loclist_baton): Likewise.
6983 * dwarf2loc.c (find_location_expression): Update calls to
6984 dwarf2_read_address. Use dwarf2_per_cu_objfile and
6985 dwarf2_per_cu_addr_size to retrieve PER_CU parameters.
6986 (locexpr_describe_location): Likewise.
6987 (dwarf2_evaluate_loc_desc): Replace OBJFILE with PER_CU parameter.
6988 Set ctx->addr_size to dwarf2_per_cu_addr_size (per_cu).
6989 (dwarf2_loc_desc_needs_frame): Add PER_CU parameter. Set ctx->addr_size
6990 to dwarf2_per_cu_addr_size (per_cu).
6991 (locexpr_read_variable): Update dwarf2_evaluate_loc_desc call.
6992 (loclist_read_variable): Likewise.
6993 (locexpr_read_needs_frame): Update dwarf2_loc_desc_needs_frame call.
6995 * dwarf2read.c (dwarf2_symbol_mark_computed): Set baton->per_cu
6996 instead of baton->objfile.
6997 (dwarf2_per_cu_obfile): New function.
6998 (dwarf2_per_cu_addr_size): Likewise.
7000 * dwarf2-frame.c (struct comp_unit): Move higher.
7001 (struct dwarf2_cie): Add UNIT and ADDR_SIZE members.
7002 (execute_stack_op): Add ADDR_SIZE parameter; set ctx->addr_size.
7003 (execute_cfa_program): Add FDE parameter. Replace EH_FRAME_P
7004 parameter by using fde->eh_frame_p. Use read_encoded_value
7005 to implement DW_CFA_set_loc.
7006 (struct dwarf2_frame_cache): Add ADDR_SIZE member.
7007 (dwarf2_frame_cache): Set cache->addr_size. Update calls to
7008 execute_stack_op and execute_cfa_program.
7009 (dwarf2_frame_prev_register): Update calls to execute_stack_op.
7010 (size_of_encoded_value): Remove.
7011 (read_encoded_value): Add PTR_LEN and FUNC_BASE parameters.
7012 Remove call to size_of_encoded_value. Implement DW_EH_PE_funcrel.
7013 (add_cie): Set cie->unit backlink.
7014 (decode_frame_entry_1): Set cie->addr_size. Update calls to
7016 (dwarf2_build_frame_info): Allocate UNIT on objfile obstack.
7018 2008-03-17 Markus Deuling <deuling@de.ibm.com>
7020 * i386-tdep.c (i386_print_insn): Remove unnecessary call to
7021 gdbarch_bfd_arch_info.
7023 2008-03-17 Joel Brobecker <brobecker@adacore.com>
7025 * aix-thread.c (pdc_read_regs): Minor reformatting.
7027 2008-03-17 Vladimir Prus <vladimir@codesourcery.com>
7029 * thread.c (print_thread_info): Don't insist
7030 on having current thread if there are no
7033 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7035 * infcmd.c (attach_command_post_wait)
7036 (attach_command_continuation): New.
7037 (attach_command): Support background async execution, and async
7038 execution in synchronous mode.
7040 2008-03-17 Daniel Jacobowitz <dan@codesourcery.com>
7042 * stack.c (print_stack_frame, print_frame): Use RETURN_MASK_ERROR.
7043 * symmisc.c (dump_symtab_1): Likewise.
7044 * wrapper.c (gdb_value_struct_elt): Likewise.
7046 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7048 * linux-nat.c (linux_nat_filter_event): Fix comment typo.
7050 2008-03-17 Pedro Alves <pedro@codesourcery.com>
7052 * linux-nat.c (linux_nat_filter_event): New, refactored from
7054 (linux_nat_wait): Call linux_nat_filter_event.
7056 2008-03-17 Ulrich Weigand <uweigand@de.ibm.com>
7058 * top.c (execute_command): Fix uninitialized variable error.
7060 2008-03-16 Nick Hudson <nick.hudson@dsl.pipex.com>
7062 * Makefile.in (amd64nbsd-nat.o): New dependency.
7063 * amd64nbsd-nat.c: Include "nbsd-nat.h".
7064 (_initialize_amd64nbsd_nat): Update target vector to use
7065 nbsd_pid_to_exec_file.
7066 * config/i386/nbsd64.mh (NATDEPFILES): Add nbsd-nat.o.
7068 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
7070 Remove ignoring leading exec events code.
7071 * fork-child.c (startup_inferior): Do not set
7072 inferior_ignoring_leading_exec_events.
7073 * inf-child.c (inf_child_reported_exec_events_per_exec_call): Remove.
7074 (inf_child_target): Do not set to_reported_exec_events_per_exec_call.
7075 * infrun.c (inferior_ignoring_leading_exec_events): Remove.
7076 (handle_inferior_event): Remove code for ignoring leading exec
7078 * target.c (update_current_target): Do not inherit, or default,
7079 to_reported_exec_events_per_exec_call.
7080 (debug_to_reported_exec_events_per_exec_call): Remove.
7081 (setup_target_debug): Do not set to_reported_exec_events_per_exec_call.
7082 * target.h (target_reported_exec_events_per_exec_call): Remove.
7083 (struct target): Remove the to_reported_exec_events_per_exec_call
7086 2008-03-15 Vladimir Prus <vladimir@codesourcery.com>
7088 Implement -thread-info.
7089 * gdbthread.h (print_thread_info): Declare.
7091 * thread.c (print_thread_info): New, extracted
7092 from info_threads_command and adjusted to
7093 work for CLI and MI.
7094 (info_threads_command): Use print_thread_info.
7095 * Makefile.in: Update dependencies.
7097 * mi/mi-cmds.c (mi_cmds): Specify a handler
7099 * mi/mi-cmds.h (mi_cmd_thread_info): Declare.
7100 * mi/mi-main.c (mi_cmd_thread_info): New.
7101 (mi_cmd_list_features): Include 'thread-info'.
7103 2008-03-14 Kevin Buettner <kevinb@redhat.com>
7105 * mips-tdep.c (mips32_scan_prologue): Use the ABI register size
7106 to decide whether to match instruction patterns using "sw" and "sd".
7108 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7110 * infcmd.c (jump_command): Postpone disabling stdin until after
7113 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7115 * inflow.c (gdb_getpgrp): New.
7116 (gdb_has_a_terminal): Use get_getpgrp.
7117 (terminal_ours_1): If attach_flag is set, don't refetch
7118 inferior_process_group.
7120 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7122 * features/library-list.dtd: Allow "section" elements as children
7123 of "library". Add "section" element and describe its attributes.
7125 * solib-target.c (struct lm_info): Add section_bases member.
7126 (library_list_start_segment): Error out if seen a section element.
7127 (library_list_start_section): New.
7128 (library_list_end_library): New.
7129 (solib_target_free_library_list): Free section_bases.
7130 (section_attributes): New.
7131 (library_children): Make "segment" optional. Add "section" child.
7132 (library_list_children): Register library_list_end_library.
7133 (solib_target_relocate_section_addresses): Handle section bases.
7135 * NEWS: Mention new qXfer:libraries:read section offsets support.
7137 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
7139 * defs.h (do_exec_error_cleanups, discard_exec_error_cleanups)
7140 (make_exec_error_cleanup): Remove declarations.
7141 * utils.c (exec_error_cleanup_chain): Remove.
7142 (do_exec_error_cleanups, discard_exec_error_cleanups)
7143 (make_exec_error_cleanup): Remove.
7144 * event-loop.c (start_event_loop): Adjust call to
7146 * event-top.c (async_enable_stdin): Remove the paramater dummy.
7147 (async_disable_stdin): Don't register async_enable_stdin via
7149 * inf-loop.c (inferior_event_handler): Don't
7150 call do_exec_error_cleanups. Call async_enable_stdin instead.
7151 * event-loop.c (start_event_loop): Adjust call to
7153 * tui/tui-interp.c (tui_command_loop): Adjust call to
7156 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
7159 * Makefile.in (infcmd.o, inf-loop.o): Update dependencies.
7160 * breakpoint.c (bpstat_do_actions): In async mode,
7161 don't jump to top expecting stop_bpstat to be already
7163 * event-loop.c (start_event_loop): Call async_enable_stdin
7165 * event-top.c (async_enable_stdin): Do nothing if sync_execution
7167 (command_handler): Do not setup continuation here.
7168 (command_line_handler_continuation): Move to...
7169 * top.c (command_line_handler_continuation): ... here.
7170 (execute_command): In async mode, register continuation.
7171 Don't check frame's language in running in async mode.
7172 * exceptions.c (throw_exception): Don't do exec_error_cleanups.
7173 * inf-loop.c (complete_execution): Inline into...
7174 (inferior_event_handler): ... here. Clear target_executing before
7175 doing any cleanups. Don't try to show prompt if the target was
7177 * infcmd.c (signal_command): Add support for async mode.
7178 (finish_command): Only add continuation if the target was
7179 successfully resumed.
7180 * remote.c (init_async_opts): Register to_get_thread_local_address
7182 * mi/mi-interp.c (mi_cmd_interpreter_exec): Don't mess
7183 with sync_execution.
7184 * tui/tui-interp.c (tui_command_loop): Call async_enable_stdin
7187 2008-03-14 Daniel Jacobowitz <dan@codesourcery.com>
7189 * corefile.c (reopen_exec_file): Use exec_bfd_mtime.
7190 * exec.c (exec_bfd_mtime): Define.
7191 (exec_close): Clear it.
7192 (exec_file_attach): Set it.
7193 * gdbcore.h (exec_bfd_mtime): Declare.
7194 * source.c (find_source_lines): Do not use bfd_get_mtime.
7196 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
7198 * top.c (simplified_command_loop): Remove.
7200 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
7202 Remove unused remote.c hooks.
7203 * remote.c (deprecated_target_resume_hook)
7204 (deprecated_target_wait_loop_hook): Remove.
7205 (remote_resume): Do not call deprecated_target_resume_hook.
7206 (remote_wait): Do not call deprecated_target_wait_loop_hook.
7207 (remote_async_wait): Likewise.
7209 2008-03-14 Vladimir Prus <vladimir@codesourcery.com>
7211 Implement MI notification for new threads.
7212 * doc/observer.texi (new_thread): Document.
7213 * observer.sh: Forward declare struct thread_info.
7214 * thread.c (add_thread): Notify observer.
7216 * interps.h (interp_init_ftype): New parameter
7218 (interp_set): Likewise.
7219 (top_level_interpreter_data): Declare.
7220 * interps.c (interp_set): New parameter top_level.
7221 Pass it to interpreter's init function. Remember
7222 top level interpreter.
7223 (interpreter_exec_cmd): Adjust.
7224 (top_level_interpreter_data): New.
7225 * main.c (captured_main): Pass 1 for top_level
7226 parameter of interp_set.
7227 * cli/cli-interp.c (cli_interpreter_init): New
7228 parameter top_level.
7229 * tui/tui-interp.c (tui_init): New parameter top_level.
7231 * mi/mi-interp.c (mi_new_thread): New.
7232 (mi_interpreter_init): If top level, register
7233 observer for new threads.
7235 * Makefile.in (mi-interp.o, thread.o): Update dependencies.
7237 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7239 * top.c (execute_command): Disable break and stop
7240 commands in async mode.
7242 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7245 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7246 * inf-loop.c (inferior_event_handler): Don't include remote.h.
7247 Call target_stop in the INF_QUIT_REQ case.
7248 * Makefile.in (inf-loop.o): Update.
7250 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7252 * inf-loop.c (inferior_event_handler): Don't include remote.h.
7253 Call target_stop in the INF_QUIT_REQ case.
7254 * Makefile.in (inf-loop.o): Update.
7256 2008-03-14 Pedro Alves <pedro@codesourcery.com>
7258 * top.c (execute_command): Enable break, info and interrupt
7259 commands in async mode.
7261 2008-03-13 Vladimir Prus <vladimir@codesourcery.com>
7262 Daniel Jacobowitz <dan@codesourcery.com>
7264 * breakpoint.h (breakpoint_restore_shadows): New
7266 * breakpoint.c (breakpoint_restore_shadows): New.
7267 (read_memory_nobpt): Delete.
7268 * gdbcore.h (read_memory_nobpt): Delete declaration.
7269 * target.c (memory_xfer_partial): Call
7270 breakpoint_restore_shadows.
7271 (restore_show_memory_breakpoints)
7272 (make_show_memory_beakpoints_cleanup): New.
7273 (show_memory_breakpoints): New.
7274 * target.h (make_show_memory_beakpoints_cleanup): Declare.
7275 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint):
7276 Make sure we see memory breakpoints when checking if
7277 breakpoint is still there.
7278 * alpha-tdep.c, alphanbsd-tdep.c, frame.c, frv-tdep.c,
7279 hppa-linux-tdep.c, hppa-tdep.c, i386-linux-nat.c, i386-tdep.c,
7280 m68klinux-tdep.c, mips-tdep.c, mn10300-tdep.c, s390-tdep.c,
7281 sparc-tdep.c: Use target_read_memory instead of read_memory_nobpt.
7283 2008-03-12 Pedro Alves <pedro@codesourcery.com>
7285 * thread.c (add_thread): Use printf_unfiltered to print.
7287 2008-03-12 Joel Brobecker <brobecker@gnat.com>
7289 * sol-thread.c: Replace use of TM_I386SOL2_H by an expression
7290 that is true only on x86-solaris and x86_64-solaris.
7291 * procfs.c: Likewise. Move procfs_find_LDT_entry up together
7292 with proc_get_LDT_entry.
7294 2008-03-12 Thiago Jung Bauermann <bauerman@br.ibm.com>
7296 * configure.ac (AC_CHECK_FUNCS): Add check for setsid.
7297 * config.in, configure: Regenerate.
7298 * fork-child.c (fork_inferior): Call create_tty_session.
7299 * inflow.c (new_tty): Set controlling terminal with TIOCSCTTY.
7300 (create_tty_session): New function.
7301 * terminal.h: Declare create_tty_session.
7303 2008-03-12 Alan Modra <amodra@bigpond.net.au>
7306 * elfread.c (elf_symtab_read): Make shndx an unsigned int.
7307 * mipsread.c: Include elf/internal.h.
7308 (read_alphacoff_dynamic_symtab): Map external reserved sym_shndx
7311 2008-03-11 Markus Deuling <deuling@de.ibm.com>
7313 * win32-nat.c (do_win32_fetch_inferior_registers): Use get_regcache_arch
7314 to get at the current architecture and at the target specific vector.
7315 Add target specific vector to I387_FISEG_REGNUM and I387_FOP_REGNUM and
7316 remove define of I387_ST0_REGNUM.
7318 * amd64-tdep.c (I387_ST0_REGNUM): Remove define.
7320 (amd64_supply_fxsave, amd64_collect_fxsave): Use get_regcache_arch to
7321 get at the current architecture
7322 (I387_FISEG_REGNUM, I387_FOSEG_REGNUM): Add target specific vector as
7325 * i386-tdep.c: Remove various define's and undef's of I387_ST0_REGNUM,
7326 I387_NUM_XMM_REGS and I387_MM0_REGNUM.
7328 (I387_NUM_XMM_REGS, I387_XMM0_REGNUM, I387_MXCSR_REGNUM,
7329 I387_ST0_REGNUM, I387_FCTRL_REGNUM, I387_MM0_REGNUM,
7330 (I387_FSTAT_REGNUM): Add target specific vector as parameter.
7332 (i386_register_name, i386_dbx_reg_to_regnum): Use gdbarch_tdep to get
7333 at the target specific vector.
7335 (i386_get_longjmp_target): Use get_frame_arch to get at the current
7336 architecture. Use gdbarch_tdep to get at the target specific vector.
7338 (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as parameter and
7339 update caller. Use gdbarch_tdep to get at the target specific vector.
7341 (i386_register_to_value: Use get_frame_arch to get at the current
7344 * i386-tdep.h (i386_fp_regnum_p, i386_fpc_regnum_p): Add gdbarch as
7347 * i387-tdep.c (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
7348 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM
7349 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_ST0_REGNUM, FSAVE_ADDR,
7350 FXSAVE_ADDR, I387_XMM0_REGNUM): Add target specific vector as parameter.
7352 (I387_ST0_REGNUM, I387_NUM_XMM_REGS): Remove various define's and
7355 (i387_convert_register_p, i387_register_to_value,
7356 i387_value_to_register): Update call for i386_fp_regnum_p.
7358 * i387-tdep.h: Remove comment.
7359 (I387_ST0_REGNUM, I387_NUM_XMM_REGS, I387_MM0_REGNUM): Add define.
7360 (I387_FCTRL_REGNUM, I387_FSTAT_REGNUM, I387_FTAG_REGNUM,
7361 I387_FISEG_REGNUM, I387_FIOFF_REGNUM, I387_FOSEG_REGNUM,
7362 I387_FOOFF_REGNUM, I387_FOP_REGNUM, I387_XMM0_REGNUM,
7363 I387_MXCSR_REGNUM): Add target specific vector as parameter.
7365 2008-03-10 Daniel Jacobowitz <dan@codesourcery.com>
7367 * Makefile.in (fork-child.o): Update.
7368 * NEWS: Document "set exec-wrapper" and the gdbserver --wrapper
7369 argument. Gather all gdbserver features together.
7370 * fork-child.c (exec_wrapper): New variable.
7371 (fork_inferior): Use it.
7372 (startup_inferior): Skip an extra trap if using "set exec-wrapper".
7373 (unset_exec_wrapper_command, _initialize_fork_child): New.
7375 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
7377 * source.c (directory_command): Modify the determination of
7378 condition of terminal "from_tty".
7380 2008-03-10 Matt Rice <ratmice@gmail.com>
7382 * dwarf2read.c (set_cu_language): Add DW_LANG_ObjC.
7384 2008-03-10 Hidetaka Takano <hidetaka.takano@glb.toshiba.co.jp>
7386 * spu-tdep.c (info_spu_event_command): Insert a '\0' to the end
7387 of the data passing to strtoulst function.
7388 (info_spu_signal_command): Likewise.
7390 2008-03-08 Vladimir Prus <vladimir@codesourcery.com>
7392 * mi/mi-interp.c (mi_command_loop): Remove
7395 2008-03-07 Joel Brobecker <brobecker@adacore.com>
7397 * remote.c (extended_remote_attach_1): Make local variable pid an int
7400 2008-03-07 Joel Brobecker <brobecker@adacore.com>
7402 * solib-svr4.c (svr4_same_1): New function, originally extracted
7403 from svr4_same and expanded to handle the sparc64 case.
7404 (svr4_same): Move up and reimplement using svr4_same_1.
7405 (enable_break): Use svr4_same_1 to do shared library name comparisons.
7407 2008-03-07 Ramana Radhakrishnan <ramana.r@gmail.com>
7409 * MAINTAINERS: Move self to Paper trail.
7411 2008-03-05 Daniel Jacobowitz <dan@codesourcery.com>
7413 * Makefile.in (mingw-hdep.o, posix-hdep.o, remote-fileio.o): Update.
7414 * event-loop.c (call_async_signal_handler): New.
7415 * event-loop.h (call_async_signal_handler)
7416 (gdb_call_async_signal_handler): Declare.
7417 (mark_async_signal_handler): Add comments.
7418 * event-top.c (handle_sigint): Use gdb_call_async_signal_handler.
7419 * mingw-hdep.c (sigint_event, sigint_handler): New.
7420 (gdb_select): Use them. Wait for the readline signal handler
7422 (gdb_call_async_signal_handler, _initialize_mingw_hdep): New functions.
7423 * posix-hdep.c (gdb_call_async_signal_handler): New function.
7424 * remote-fileio.c (sigint_fileio_token, async_remote_fileio_interrupt):
7426 (remote_fileio_ctrl_c_signal_handler): Use
7427 gdb_call_async_signal_handler.
7428 (initialize_remote_fileio): Initialize sigint_fileio_token.
7429 * remote.c (initialize_sigint_signal_handler, handle_remote_sigint): Do
7430 not initialize tokens here.
7431 (handle_remote_sigint_twice): Likewise. Reinstall
7432 handle_remote_sigint.
7433 (async_remote_interrupt_twice): Just call interrupt_query.
7434 (cleanup_sigint_signal_handler): Do not delete tokens.
7435 (remote_interrupt, remote_interrupt_twice): Use
7436 gdb_call_async_signal_handler.
7437 (interrupt_query): Reinstall the default signal handler.
7438 (_initialize_remote): Initialize tokens here.
7440 2008-03-04 Joel Brobecker <brobecker@adacore.com>
7442 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml,
7443 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
7444 Change the type of the lr register to code_ptr.
7445 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
7446 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
7447 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
7448 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
7449 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
7450 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
7451 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c: Regenerate.
7453 2008-03-03 James E. Wilson <wilson@tuliptree.org>
7455 * MAINTAINERS: Update my email address.
7457 2008-03-03 Keith Seitz <keiths@redhat.com>
7459 From Dave Murphy <davem@devkitpro.org>:
7460 * configure.ac: Set tcl configdir to win under mingw.
7461 * configure: Regenerate.
7463 2008-03-03 Daniel Jacobowitz <dan@codesourcery.com>
7465 * breakpoint.c (fetch_watchpoint_value): New function.
7466 (update_watchpoint): Set and clear val_valid. Use
7467 fetch_watchpoint_value. Handle unreadable values on the
7468 value chain. Correct check for user-requested array watchpoints.
7469 (breakpoint_init_inferior): Clear val_valid.
7470 (watchpoint_value_print): New function.
7471 (print_it_typical): Use it. Do not free or clear old_val. Print
7472 watchpoints even if old_val == NULL.
7473 (watchpoint_check): Use fetch_watchpoint_value. Check for values
7474 becoming readable or unreadable.
7475 (watch_command_1): Use fetch_watchpoint_value. Set val_valid.
7476 (do_enable_watchpoint): Likewise.
7477 * breakpoint.h (struct breakpoint): Update comment for val. Add
7479 * NEWS: Mention watchpoints on inaccessible memory.
7481 2007-02-29 Daniel Jacobowitz <dan@codesourcery.com>
7483 * Makefile.in (i386-nat.o): Update.
7484 * amd64-linux-nat.c (_initialize_amd64_linux_nat): Call
7485 i386_use_watchpoints.
7486 * i386-linux-nat.c (_initialize_i386_linux_nat): Call
7487 i386_use_watchpoints.
7488 * i386-nat.c (i386_stopped_data_address): Take two arguments.
7489 (i386_stopped_by_watchpoint): Update call.
7490 (i386_can_use_hw_breakpoint, i386_use_watchpoints): New.
7491 * config/i386/nm-i386.h: Conditionalize definitions on
7492 ! I386_WATCHPOINTS_IN_TARGET_VECTOR.
7493 (i386_use_watchpoints): Declare.
7494 (i386_stopped_data_address): Update.
7495 * config/i386/nm-linux.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
7496 * config/i386/nm-linux64.h (I386_WATCHPOINTS_IN_TARGET_VECTOR): Define.
7498 2008-02-29 Joel Brobecker <brobecker@adacore.com>
7500 GDB 6.8 branch created (branch timestamp: 2008-02-26 10:00 UTC)
7501 * version.in: Bump version to 6.8.50.20080229-cvs.
7503 2008-02-28 Markus Deuling <deuling@de.ibm.com>
7505 * f-typeprint.c (f_print_type): Handle NULL pointer in VARSTRING
7508 2008-02-28 Tom Tromey <tromey@redhat.com>
7510 * infcmd.c (notice_args_read): Print result of get_inferior_args.
7512 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
7514 * infcmd.c (kill_if_already_running): Make static. Use
7515 target_require_runnable.
7516 * target.c (target_require_runnable): New.
7517 * target.h (target_require_runnable): Declare.
7519 2008-02-28 Daniel Jacobowitz <dan@codesourcery.com>
7521 * frame.c (reinit_frame_cache): Only annotate if frames were
7524 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7526 * regformats/reg-ppc.dat: Rename "ps" to "msr".
7527 * regformats/reg-ppc64.dat: Likewise.
7529 2008-02-28 Ulrich Weigand <uweigand@de.ibm.com>
7531 * features/Makefile (%.dat): Emit xmltarget statement.
7533 * regformats/regdat.sh: Support xmltarget and xmlarch statments.
7534 Generate code to set gdbserver_xmltarget in init_registers_${name}.
7536 * regformats/arm-with-iwmmxt.dat: Regenerate.
7537 * regformats/mips64-linux.dat: Regenerate.
7538 * regformats/mips-linux.dat: Regenerate.
7539 * regformats/rs6000/powerpc-32.dat: Regenerate.
7540 * regformats/rs6000/powerpc-64.dat: Regenerate.
7541 * regformats/rs6000/powerpc-e500.dat: Regenerate.
7543 * regformats/reg-arm.dat: Add xmlarch statement.
7544 * regformats/reg-i386.dat: Likewise.
7545 * regformats/reg-i386-linux.dat: Likewise.
7546 * regformats/reg-x86-64-linux.dat: Likewise.
7547 * regformats/reg-spu.dat: Likewise.
7549 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
7551 * remote.c (remote_wait, remote_async_wait): Stop if we receive
7554 2008-02-27 Daniel Jacobowitz <dan@codesourcery.com>
7556 * utils.c (debug_timestamp): New.
7557 (vfprintf_unfiltered): Print timestamps if requested.
7558 (show_debug_timestamp): New.
7559 (initialize_utils): Register "set debug timestamp".
7560 * NEWS: Mention "set debug timestamp". Add GDB 6.8 section.
7562 2008-02-27 Joel Brobecker <brobecker@adacore.com>
7564 * breakpoint.c (skip_prologue_sal): New function.
7565 (resolve_sal_pc): Adjust SAL past prologue if the SAL was
7566 computed from a line number.
7568 2008-02-27 Joel Brobecker <brobecker@adacore.com>
7570 * features/rs6000/power-core.xml, features/rs6000/power64-core.xml
7571 features/rs6000/powerpc-601.xml, features/rs6000/rs6000.xml:
7572 Set PC register type to "code_ptr".
7573 * features/rs6000/powerpc-32.c, features/rs6000/powerpc-403.c,
7574 features/rs6000/powerpc-403gc.c, features/rs6000/powerpc-505.c,
7575 features/rs6000/powerpc-601.c, features/rs6000/powerpc-602.c,
7576 features/rs6000/powerpc-603.c, features/rs6000/powerpc-604.c,
7577 features/rs6000/powerpc-64.c, features/rs6000/powerpc-7400.c,
7578 features/rs6000/powerpc-750.c, features/rs6000/powerpc-860.c,
7579 features/rs6000/powerpc-e500.c, features/rs6000/rs6000.c:
7582 2008-02-27 Ulrich Weigand <uweigand@de.ibm.com>
7584 * regformats/regdat.sh: Rename init_registers function in
7585 generated file to init_registers_${name}.
7587 * regformats/reg-crisv32.dat: Set "name" to crisv32.
7588 * regformats/reg-ppc64.dat: Set "name" to ppc64.
7589 * regformats/reg-s390x.dat: Set "name" to s390x.
7591 2008-02-26 Greg Law <glaw@undo-software.com>
7593 * regcache.c (registers_changed): Call reinit_frame_cache.
7595 2008-02-26 Daniel Jacobowitz <dan@codesourcery.com>
7597 * configure.tgt (sh-*-linux*): Match sh*. Add glibc-tdep.o.
7598 * sh-linux-tdep.c (sh_linux_init_abi): Use glibc_skip_solib_resolver
7599 and svr4_fetch_objfile_link_map.
7600 * Makefile.in (sh-linux-tdep.o): Update.
7602 2008-02-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
7604 * amd64-tdep.c (amd64_classify): Add support for decimal float
7606 * i386-tdep.c (i386_return_value): Make 128-bit decimal float
7607 use the struct return convention.
7609 2008-02-26 Nick Roberts <nickrob@snap.net.nz>
7611 * breakpoint.c (print_one_breakpoint_location): Revert Enb field
7612 to old format. Discard breakpoint address if shared library is
7614 (breakpoint_1): Adjust formatting of table header accordingly.
7616 2008-02-25 Vladimir Prus <vladimir@codesourcery.com>
7618 * remote.c (remote_get_threadlist): If the response
7619 is empty, don't try to parse it.
7621 2008-02-23 Vladimir Prus <vladimir@codesourcery.com>
7623 Unbreak 'target async'.
7624 * serial.c (serial_async): Set the
7625 handler function before enabling async
7628 2008-02-22 Daniel Jacobowitz <dan@codesourcery.com>
7630 * solib-svr4.c (enable_break): Convert r_brk to a code address.
7632 2008-02-21 Pedro Alves <pedro@codesourcery.com>
7634 * remote.c (extended_remote_attach_1): Set attach_flag.
7635 (extended_remote_create_inferior_1): Clear attach_flag.
7637 2008-02-20 Daniel Jacobowitz <dan@codesourcery.com>
7639 * mipsnbsd-tdep.c (mipsnbsd_ilp32_fetch_link_map_offsets): Set
7641 (mipsnbsd_lp64_fetch_link_map_offsets): Likewise.
7642 * solib-svr4.c (solib_svr4_r_brk): New.
7643 (open_symbol_file_object, svr4_current_sos): Always check the
7645 (svr4_fetch_objfile_link_map): Do not set debug_base.
7646 (enable_break): Use r_brk if it is set.
7647 (svr4_ilp32_fetch_link_map_offsets): Set r_brk_offset.
7648 (svr4_lp64_fetch_link_map_offsets): Likewise.
7649 * solib-svr4.h (struct link_map_offsets): Add r_brk_offset.
7651 2008-02-20 Markus Deuling <deuling@de.ibm.com>
7652 Mark Kettenis <kettenis@gnu.org>
7654 * alpha-tdep.c (alpha_heuristic_unwind_cache): Replace saved_regs by
7655 trad_frame_saved_reg.
7656 (trad-frame.h): New include.
7658 (alpha_heuristic_frame_unwind_cache): Use trad_frame_alloc_saved_regs
7659 instead of frame_obstack_zalloc.
7660 (alpha_heuristic_frame_prev_register): Use trad_frame_get_prev_register.
7662 * Makefile.in (alpha-tdep.o): Add dependency to trad_frame_h.
7664 2008-02-20 Markus Deuling <deuling@de.ibm.com>
7666 * rs6000-tdep.c (gdb_print_insn_powerpc): Get the current endianess
7667 from disassemble_info instead of gdbarch_byte_order.
7669 * mips-tdep.c (gdb_print_insn_mips): Likewise.
7670 * arm-tdep.c (gdb_print_insn_arm): Likewise.
7672 2008-02-20 Markus Deuling <deuling@de.ibm.com>
7674 * gdbarch.sh (memory_insert_breakpoint, memory_remove_breakpoint): Add
7675 gdbarch as parameter.
7677 * gdbarch.{c,h}: Regenerate.
7679 * ppc-tdep.h (ppc_linux_memory_remove_breakpoint): Add gdbarch as
7681 * mem-break.c (default_memory_insert_breakpoint)
7682 (default_memory_remove_breakpoint): Likewise.
7683 * target.h (default_memory_remove_breakpoint)
7684 (default_memory_insert_breakpoint): Likewise.
7686 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Add gdbarch as
7687 parameter. Replace current_gdbarch by gdbarch.
7688 * m32r-tdep.c (m32r_memory_insert_breakpoint)
7689 (m32r_memory_remove_breakpoint): Likewise.
7691 2008-02-19 Daniel Jacobowitz <dan@codesourcery.com>
7693 * MAINTAINERS: Add Vladimir Prus as MI maintainer.
7695 2008-02-19 Joel Brobecker <brobecker@adacore.com>
7697 * NEWS: Add entry describing Add support improvements.
7699 2008-02-18 Markus Deuling <deuling@de.ibm.com>
7701 * m68klinux-nat.c (getfpregs_supplies): Replace gdbarch_fp0_regnum by
7704 2008-02-18 Markus Deuling <deuling@de.ibm.com>
7706 * sentinel-frame.c (sentinel_frame_prev_register): Do not call
7707 register_offset_hack anymore.
7709 * regcache.{c,h} (register_offset_hack): Remove.
7711 2008-02-18 Markus Deuling <deuling@de.ibm.com>
7713 * hppa-tdep.h (find_global_pointer): Add gdbarch as parameter.
7715 * hppa-hpux-tdep.c (hppa32_hpux_find_global_pointer): Likewise. Replace
7716 current_gdbarch by gdbarch.
7717 (hppa64_hpux_find_global_pointer): Likewise.
7718 * hppa-tdep.c (hppa_find_global_pointer): Likewise.
7719 (hppa32_push_dummy_call, hppa64_push_dummy_call): Update call for
7720 find_global_pointer.
7722 * hppabsd-tdep.c (hppabsd_find_global_pointer): Add gdbarch as
7724 * hppa-linux-tdep.c (hppa_linux_find_global_pointer): Likewise.
7726 * hppa-linux-nat.c (hppa_linux_register_addr): Use ARRAY_SIZE instead
7727 of gdbarch_num_regs.
7729 * hppa-hpux-tdep.c (hppa_hpux_sr_for_addr): Add gdbarch as parameter and
7730 replace current_gdbarch by gdbarch.
7731 (hppa_hpux_push_dummy_code): Update call for hppa_hpux_sr_for_addr.
7733 2008-02-18 Markus Deuling <deuling@de.ibm.com>
7735 * rs6000-nat.c (exec_one_dummy_insn, regmap): Add gdbarch as parameter
7736 and replace current_gdbarch by gdbarch.
7738 (store_register): Update call for exec_one_dummy_insn.
7739 (fetch_register, store_register): Update call of regmap.
7741 * ppcnbsd-nat.c (getregs_supplies, getfpregs_supplies): Add gdbarch as
7742 parameter and replace current_gdbarch by gdbarch.
7744 (ppcnbsd_store_inferior_registers): Use get_regcache_arch to get at
7745 the current architecture. Update call for getregs_supplies and
7747 (ppcnbsd_fetch_inferior_registers): Likewise.
7749 * ppcobsd-nat.c (getfpregs_supplies): Add gdbarch as parameter and
7750 replace current_gdbarch by gdbarch.
7751 (ppcobsd_fetch_registers, ppcobsd_store_registers): Use
7752 get_regcache_arch to get at the current architecture. Update call for
7755 2008-02-18 Markus Deuling <deuling@de.ibm.com>
7757 * arch-utils.c (gdbarch_from_bfd): Remove unnecessary {old,new}_gdbarch
7760 2008-02-15 Markus Deuling <deuling@de.ibm.com>
7762 * mips-linux-tdep.c (mips_linux_init_abi): Remove internal error.
7764 2008-02-14 Vladimir Prus <vladimir@codesourcery.com>
7766 * NEWS: Mention pending breakpints in MI.
7768 2008-02-14 Markus Deuling <deuling@de.ibm.com>
7770 * Makefile.in (ALL_TARGET_OBS): Remove dependency to xtensa-linux-nat.o.
7772 2008-02-13 Markus Deuling <deuling@de.ibm.com>
7774 Add script to build and test GDB using enable-targets=all.
7776 * gdb_buildall.sh: New file.
7778 2008-02-11 Maxim Grigoriev <maxim2405@gmail.com>
7780 * NEWS (New native configurations): Xtensa GNU/Linux.
7781 (New targets): Xtensa GNU/Linux.
7782 * Makefile.in (ALL_TARGET_OBS): Add xtensa-linux-nat.o and
7784 (ALLDEPFILES): Add xtensa-linux-tdep.c and xtensa-linux-nat.c
7785 (xtensa-linux-nat.o, xtensa-linux-tdep.o): New dependencies.
7786 * configure.tgt (xtensa*-*-linux*): New entry.
7787 * xtensa-config.c (xtensa_tdep): New variable.
7788 (xtensa_config_byte_order, xtensa_config_tdep): Removed.
7789 (rmap): Change format based on new macro XTREG.
7790 (XTENSA_CONFIG_INSTANTIATE): Use new macro defined in xtensa-tdep.h.
7791 * xtensa-linux-nat.c: New.
7792 * xtensa-linux-tdep.c: New.
7793 * xtensa-xtregs.c: New.
7794 * xtensa-tdep.h (xtensa_elf_gregset_t): Update.
7795 (XTENSA_ELF_NGREG, XTREG, XTREG_END, XTENSA_GDBARCH_TDEP_INSTANTIATE)
7796 (XCHAL_NUM_CONTEXTS, XCHAL_HAVE_EXCEPTIONS): New macros.
7797 (xtensa_register_t): New field coprocessor.
7798 (XTENSA_REGISTER_FLAGS_PRIVILEGED): Name spelling corrected.
7799 * xtensa-tdep.c (xtensa_config_tdep, xtensa_config_byte_order): Removed.
7800 (xtensa_pseudo_register_read, xtensa_pseudo_register_write):
7801 Update to handle privileged registers.
7802 (xtensa_supply_gregset) Remove exccause and excvaddr registers.
7803 (xtensa_push_dummy_call): Set windowstart register correctly.
7804 (call0_analyze_prologue): Initialize xtensa_default_isa.
7805 (xtensa_derive_tdep): New.
7806 (xtensa_gdbarch_init): Get rid of xtensa_config_byte_order and
7807 xtensa_config_tdep, use XCHAL_HAVE_BE and xtensa_tdep instead.
7808 Call xtensa_derive_tdep().
7809 * config/xtensa/linux.mh: New.
7810 * regformats/reg-xtensa.dat: New.
7812 2008-02-09 Aleksandar Ristovski <aristovski@qnx.com> (tiny change)
7814 * corelow.c (core_open): Use IS_ABSOLUTE_PATH.
7815 (filenames.h): New include.
7816 * Makefile.in (corelow.o): Add dependency for filenames.h.
7818 2008-02-08 Doug Evans <dje@google.com>
7820 * source.c (find_and_open_source): Always rewrite absolute filenames.
7822 2008-02-07 Doug Evans <dje@google.com>
7824 * breakpoint.c: #include "hashtab.h".
7825 (ambiguous_names_p): New fn.
7826 (update_breakpoint_locations): When restoring bp enable status, don't
7827 compare function names if any functions have same name.
7828 * Makefile.in (breakpoint.o): Add hashtab.h dependency.
7830 2008-02-07 Joel Brobecker <brobecker@adacore.com>
7832 * ada-lang.c (symbol_completion_add): Make SV parameter a VEC**
7833 instead of just a VEC*. Update use of SV.
7834 (ada_make_symbol_completion_list): Update symbol_completion_add calls.
7836 2007-02-07 Joel Brobecker <brobecker@adacore.com>
7838 * NEWS: Put all new commands since gdb-6.7 together.
7840 2007-02-07 Joel Brobecker <brobecker@adacore.com>
7842 * ada-lang.c: #include "vec.h".
7843 (struct string_vector, new_string_vector, string_vector_append):
7845 (char_ptr): New typedef.
7846 (DEF_VEC_P (char_ptr)): New VEC type.
7847 (symbol_completion_add): Update profile to take the new VEC type
7848 instead of the old string_vector structure. Update code accordingly.
7849 (ada_make_symbol_completion_list): Use the new VEC type instead of
7850 the old string_vector structure, and update the code accordingly.
7851 * Makefile.in (ada-lang.o): Add dependency on vec.h.
7853 2008-02-06 Pierre Muller <muller@ics.u-strasbg.fr>
7855 * p-exp.y: Set current_type in missing places.
7856 (leftdiv_is_integer): New static variable.
7857 Typecast right operand of BINOP_DIV to long_double if both operands
7860 2008-02-06 Maciej W. Rozycki <macro@mips.com>
7862 * remote-mips.c (set_breakpoint): Rename to...
7863 (mips_set_breakpoint): ... this.
7864 (clear_breakpoint): Rename to...
7865 (mips_clear_breakpoint): ... this.
7866 (common_breakpoint): Rename to...
7867 (mips_common_breakpoint): ... this.
7868 (check_lsi_error): Rename to...
7869 (mips_check_lsi_error): ... this.
7871 2007-02-05 Joel Brobecker <brobecker@adacore.com>
7873 * language.h (struct language_defn): Add new field
7874 la_make_symbol_completion_list.
7875 * symtab.c (default_make_symbol_completion_list): Renames
7876 make_symbol_completion_list.
7877 (make_symbol_completion_list): New function.
7878 * symtab.h (default_make_symbol_completion_list): Add declaration.
7879 * langauge.c (unknown_language): Set la_make_symbol_completion_list.
7880 (auto_language, local_language): Likewise.
7881 * objc-lang.c (objc_language_defn): Likewise.
7882 * scm-lang.c (scm_language_defn): Likewise.
7883 * m2-lang.c (m2_language_defn): Likewise.
7884 * f-lang.c (f_language_defn): Likewise.
7885 * jv-lang.c (java_language_defn): Likewise.
7886 * p-lang.c (pascal_language_defn): Likewise.
7887 * c-lang.c (c_language_defn, cplus_language_defn, asm_language_defn)
7888 (minimal_language_defn): Likewise.
7889 * ada-lang.c (struct string_vector): New structure.
7890 (new_string_vector, string_vector_append, ada_unqualified_name)
7891 (add_angle_brackets, symbol_completion_match, symbol_completion_add)
7892 (ada_make_symbol_completion_list): New functions.
7893 (ada_language_defn): Set la_make_symbol_completion_list.
7894 * ada-lang.h (ada_make_symbol_completion_list): Remove declaration,
7895 this function is static.
7897 2008-02-05 Kevin Buettner <kevinb@redhat.com>
7899 * mn10300-tdep.c (mn10300_push_dummy_call): Adjust stack pointer
7900 to account for call site optimizations.
7902 2008-02-05 Andrzej Zaborowski <balrogg@gmail.com>
7904 * tracepoint.c (read_actions): Handle end-of-text indicator
7905 in action list properly. (Committed by Jim Blandy)
7907 2008-02-05 Jim Blandy <jimb@red-bean.com>
7909 * ax-gdb.c (gen_expr): Yield ordinary error if asked to trace a
7910 pseudoregister, not an internal error.
7911 Reported by: Andrzej Zaborowski
7913 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
7915 * varobj.c (c_value_of_variable): Use xstrdup.
7917 2008-02-04 Vladimir Prus <vladimir@codesourcery.com>
7919 Update stored rendition of varobj value when format changes.
7920 * varobj.c (varobj_set_display_format): Recomputed
7922 (c_value_of_variable): Return print_value.
7924 2008-02-03 Doug Evans <dje@google.com>
7926 * eval.c (evaluate_subexp_standard): Fix type of result of mixed
7927 integer/float division operations when EVAL_AVOID_SIDE_EFFECTS.
7928 * valops.c (value_one): New function.
7929 * value.h (value_one): Declare.
7931 Fix argument promotion for binary arithmetic ops for C.
7932 * valarith.c (unop_result_type): New fn.
7933 (binop_result_type): New fn.
7934 (value_binop): Move result type computation to binop_result_type.
7935 (value_pos, value_neg, value_complement): Move result type
7936 computation to unop_result_type.
7939 * gdbtypes.c (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
7940 Return basetype, fieldno if found. All callers updated.
7941 Don't cache TYPE_VPTR_FIELDNO, TYPE_VPTR_BASETYPE if from different
7943 * gdbtypes.h (get_vptr_fieldno): Renamed from fill_in_vptr_fieldno.
7944 * symfile.h (fill_in_vptr_fieldno): Delete.
7946 2008-02-02 Doug Evans <dje@google.com>
7948 * valarith.c (value_binop): Handle unsigned BINOP_REM division by zero.
7950 * typeprint.c (*): Whitespace cleanup.
7952 2008-02-02 Mark Kettenis <kettenis@gnu.org>
7953 Luis Machado <luisgpm@br.ibm.com>
7954 Thiago Jung Bauermann <bauerman@br.ibm.com>
7956 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Pass floats that
7957 don't fit into registerson the stack the way GCC does.
7959 2008-02-01 Joel Brobecker <brobecker@adacore.com>
7961 * symtab.c (symbol_set_names): Do not add an entry in the demangling
7962 hash table for Ada symbols. Just store the linkage name as is,
7963 and leave the demangled_name as NULL.
7965 2007-02-01 Joel Brobecker <brobecker@adacore.com>
7967 * dwarf2read.c (add_partial_symbol): Always store all Ada subprograms
7968 in the global scope.
7969 (new_symbol): Likewise.
7971 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
7973 * breakpoint.c (break_command_1): Return void.
7974 (break_command_really): Return void. Rethrow
7975 exceptions instead of returning.
7976 (gdb_breakpoint): Remove the error_message parameter.
7977 Return void. Rename to set_breakpoint.
7978 * gdb.h (gdb_breakpoint): Rename and move to...
7979 * breakpoint.h (set_breakpoint): ...here.
7980 * mi/mi-cmb-break.c (mi_cmd_break_insert): Restore
7981 event hooks even if exception is thrown. Adjust to
7982 gdb_breakpoint interface changes.
7985 2008-02-01 Thiago Jung Bauermann <bauerman@br.ibm.com>
7987 * ppc-sysv-tdep.c (ppc64_sysv_abi_push_dummy_call): Write 32-bit
7988 float in both first and second word in the doubleword, to support
7991 2008-02-01 Vladimir Prus <vladimir@codesourcery.com>
7993 Properly rethrow exception. This fixes errors
7994 about non-existent functions for -break-insert.
7995 * breakpoint.c (break_command_really): Use throw_exception
7996 for rethrowing. If rethrowing, don't print the exception.
7998 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
8000 * NEWS: Mention Decimal Floating Point support.
8002 2008-01-31 Joel Brobecker <brobecker@adacore.com>
8004 * std-regs.c (value_of_builtin_frame_pc_reg): Change the returned
8005 value type to builtin_type_void_func_ptr.
8007 2008-01-31 Andreas Krebbel <krebbel1@de.ibm.com>
8009 * s390-tdep.c (is_float_singleton, is_float_like,
8010 alignment_of, s390_return_value): Make checks for
8011 TYPE_CODE_FLT to match TYPE_CODE_DECFLOAT as well.
8013 2008-01-31 Luis Machado <luisgpm@br.ibm.com>
8014 Thiago Jung Bauermann <bauerman@br.ibm.com>
8016 * infcmd.c (default_print_registers_info): Also print hex
8017 raw contents for TYPE_CODE_DECFLOAT registers.
8018 * ppc-tdep.h (gdbarch_tdep): Add ppc_dl0_regnum member.
8019 * rs6000-tdep.c (IS_DFP_PSEUDOREG): New macro.
8020 (rs6000_register_name): Add support for DFP pseudo-registers.
8021 (rs6000_pseudo_register_type): Likewise.
8022 rs6000_pseudo_register_reggroup_p): Likewise.
8023 (ppc_pseudo_register_read): New function.
8024 (ppc_pseudo_register_write): Likewise.
8025 (rs6000_pseudo_register_read): Likewise.
8026 (rs6000_pseudo_register_write): Likewise.
8027 (e500_pseudo_register_read): Move checks to
8028 rs6000_pseudo_register_read.
8029 (e500_pseudo_register_write): Move checks to
8030 rs6000_pseudo_register_write.
8031 (rs6000_gdbarch_init): Initialize tdep->ppc_dl0_regnum. Install
8032 rs6000_pseudo_register_read and rs6000_pseudo_register_write
8033 in gdbarch if SPE or DFP is available. Adjust gdbarch's
8034 num_pseudo_regs to account for DFP pseudo regs.
8036 2008-01-31 Thiago Jung Bauermann <bauerman@br.ibm.com>
8038 * ppc-tdep.h (struct gdbarch_tdep): Remove ppc_ev31_regnum member.
8039 * rs6000-tdep.c (IS_SPE_PSEUDOREG): New macro.
8040 (spe_register_p, rs6000_register_name, rs6000_pseudo_register_type,
8041 rs6000_pseudo_register_reggroup_p, e500_move_ev_register,
8042 e500_pseudo_register_read, e500_pseudo_register_write): Use
8043 IS_SPE_PSEUDOREG macro.
8044 (rs6000_frame_cache): Remove use of tdep->ppc_ev31_regnum.
8045 (rs6000_gdbarch_init): Remove unnecessary num_sprs local variable.
8046 Remove initialization of tdep->ppc_ev31_regnum.
8048 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
8050 * printcmd.c (print_formatted): Handle references as for unformatted
8053 2008-01-30 Joel Brobecker <brobecker@adacore.com>
8055 * eval.c (evaluate_subexp_standard): Add handling of user
8056 registers when in EVAL_AVOID_SIDE_EFFECTS mode.
8058 2008-01-30 Pierre Muller <muller@ics.u-strasbg.fr>
8060 * eval.c (evaluate_subexp_standard): Support
8061 BINOP_INTDIV opcode.
8063 2008-01-30 Paul N. Hilfinger <hilfinger@adacore.com>
8065 * valarith.c (value_binop): Add floating-point BINOP_MIN and
8067 For BINOP_EXP, use length and signedness of left operand only for
8068 result, as for shifts.
8069 For integral operands to BINOP_EXP, use new integer_pow and
8070 uinteger_pow functions so as to get full range of results.
8071 (integer_pow): New function.
8072 (uinteger_pow): New function.
8074 2008-01-30 Vladimir Prus <vladimir@codesourcery.com>
8076 Use vector for varobj_list_children interface.
8077 * gdb/varobj.c (varobj_list_children): Return vector
8079 * gdb/varobj.h (varobj_list_children): Adjust
8081 (varobj_p): Declare. Declare vector thereof.
8082 * mi/mi-cmd-var.c (mi_cmd_var_list_children): Adjust
8083 for varobj_list_children change.
8084 * Makefile.in (varobj_h): Update dependencies.
8086 2008-01-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
8088 * ppc-sysv-tdep.c (ppc_sysv_abi_push_dummy_call): Add support for
8089 TYPE_CODE_DECFLOAT arguments.
8090 (ppc64_sysv_abi_push_dummy_call) Likewise.
8091 (get_decimal_float_return_value): New function.
8092 (do_ppc_sysv_return_value): Add support for TYPE_CODE_DECFLOAT return
8093 values by calling get_decimal_float_return_value.
8094 (ppc64_sysv_abi_return_value): Likewise.
8096 2008-01-30 Nick Roberts <nickrob@snap.net.nz>
8098 * mi/mi-cmd-file.c (mi_cmd_file_list_exec_source_file): Add field
8099 for preprocessor macro information. Formatting changes.
8101 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
8103 * remote.c (struct remote_state): Add cached_wait_status.
8104 (remote_exec_file): New variable.
8105 (PACKET_vAttach, PACKET_vRun): New constants.
8106 (extended_remote_restart): Do not query for status.
8107 (struct start_remote_args): New.
8108 (remote_start_remote): Take it as a second argument. Check
8109 whether the target is running. Issue an error for non-running
8110 non-extended targets. Cache the wait status. Set inferior_ptid
8112 (remote_open_1): Prompt to disconnect non-running targets. Make
8113 sure the target is marked running. Do not set inferior_ptid here.
8114 Update call to remote_start_remote. Do not call remote_check_symbols
8115 if the target is not running.
8116 (remote_detach_1): Rename from remote_detach. Take an EXTENDED
8117 argument. Handle a non-running target.
8118 (remote_detach): Use it.
8119 (extended_remote_detach): New.
8120 (remote_disconnect): Fix typo. Use remoute_mourn_1.
8121 (extended_remote_attach_1, extended_remote_attach)
8122 (extended_async_remote_attach): New.
8123 (remote_vcont_resume): Remove unused variable.
8124 (remote_wait, remote_async_wait): Use any cached wait status.
8125 (putpkt_binary, getpkt): Clear any cached wait status.
8126 (extended_remoute_mourn_1): New.
8127 (extended_remote_mourn): Use it.
8128 (extended_async_remote_mourn, extended_remote_run): New.
8129 (extended_remote_create_inferior_1): New.
8130 (extended_remote_create_inferior): Use it.
8131 (extended_remote_async_create_inferior): Likewise.
8132 (remote_xfer_partial): Skip for non-executing targets.
8133 (init_extended_remote_ops): Set to_detach and to_attach.
8134 (init_extended_async_remote_ops): Likewise. Use
8135 extended_async_remote_mourn.
8136 (_initialize_remote): Register vAttach, vRun, and
8137 set remote exec-file.
8138 * NEWS: Mention vAttach, vRun, and gdbserver extended-remote support.
8140 2008-01-29 Daniel Jacobowitz <dan@codesourcery.com>
8142 * Makefile.in (symfile.o): Update.
8143 * NEWS: Mention exec tracing support.
8144 * inf-ttrace.c (inf_ttrace_wait): Return TARGET_WAITKIND_EXECD for
8146 * infcmd.c (kill_if_already_running, detach_command)
8147 (disconnect_command): Replace SOLIB_RESTART with no_shared_libraries.
8148 * infrun.c (MAY_FOLLOW_EXEC, may_follow_exec): Delete.
8149 (follow_exec): Do not check may_follow_exec. Do not mourn and push
8150 targets. Apply the sysroot path to the loaded executable. Use
8151 no_shared_libraries.
8152 * linux-nat.c (linux_child_follow_fork): Print fork following
8153 messages if verbose.
8154 (kill_wait_callback): Kill again before waiting a second time.
8155 * symfile.c (symbol_file_clear): Replace SOLIB_RESTART with
8156 no_shared_libraries.
8158 2008-01-29 Joel Brobecker <brobecker@adacore.com>
8160 * amd64-tdep.c (amd64_classify): Add handling of TYPE_CODE_CHAR.
8162 2008-01-29 Joel Brobecker <brobecker@adacore.com>
8164 * nto-tdep.h: Remove #include "defs.h".
8165 * nto-tdep.c: Add #include "defs.h".
8166 * Makefile.in (nto_tdep_h): Update dependencies.
8167 (nto-tdep.o): Likewise.
8169 2008-01-29 Joel Brobecker <brobecker@adacore.com>
8171 * infrun.c (wait_for_inferior): Add treat_exec_as_sigtrap parameter
8173 (proceed, start_remote): Update call to wait_for_inferior.
8174 * inferior.h (wait_for_inferior): Update declaration.
8175 * fork-child.c, infcmd.c, solib-irix.c, solib-osf.c, solib-sunos.c,
8176 solib-svr4.c, win32-nat.c: Update calls to wait_for_inferior.
8177 * inf-ttrace.c (inf_ttrace_wait): Report TTEVT_EXEC events as
8178 TARGET_WAITKIND_EXECD instead of TARGET_WAITKIND_STOPPED.
8180 2008-01-29 Aleksandar Ristovski <aristovski@qnx.com>
8182 * varobj (adjust_value_for_child_access): Added checking for
8183 returned value from gdb_value_ind.
8184 (c_describe_child): Likewise.
8185 (cplus_describe_child): Fixed a typo.
8187 2008-01-29 Jim Blandy <jimb@red-bean.com>
8189 * MAINTAINERS: Update my info.
8191 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
8193 Use multiple locations for hardware watchpoints.
8194 This eliminates the need to traverse value chain, doing
8195 various checks, in three different places.
8197 * breakpoint.h (struct bp_location): New fields
8198 lengths and watchpoint_type.
8199 (struct breakpoint): Remove the val_chain field.
8200 * breakpoint.c (is_hardware_watchpoint): New.
8201 (free_valchain): Remove.
8202 (update_watchpoint): New.
8203 (insert_bp_location): For hardware watchpoint, just
8205 (insert_breakpoints): Call update_watchpoint_locations
8206 on all watchpoints. If we have failed to insert
8207 any location of a hardware watchpoint, remove all inserted
8209 (remove_breakpoint): For hardware watchpoints, directly
8211 (watchpoints_triggered): Iterate over locations.
8212 (bpstat_stop_status): Use only first location of
8213 a resource watchpoint.
8214 (delete_breakpoint): Don't call free_valchain.
8215 (print_one_breakpoint): Don't print all
8216 locations for watchpoints.
8217 (breakpoint_re_set_one): Use update_watchpoint for
8220 2008-01-29 Vladimir Prus <vladimir@codesourcery.com>
8222 Don't reset watchpoint block on solib load.
8224 * breakpoint.c (insert_bp_location): For watchpoints,
8225 recompute condition.
8226 (breakpoint_re_set_one): Instead of recomputing value
8227 and condition for watchpoints, just reset value and
8228 let insert_breakpoints/insert_bp_location recompute it.
8229 Don't do anything about disabled watchpoint.
8231 2008-01-29 Pierre Muller <muller@ics.u-strasbg.fr>
8233 * valarith.c (value_binop): Handle unsigned integer
8236 2008-01-28 Kevin Buettner <kevinb@redhat.com>
8238 * mn10300-tdep.c (mn10300_analyze_prologue): Check for an
8239 instruction pattern that appears frequently in position
8240 independent code. Fix bug in code which looks for "fmov" and
8241 backtracks if no "fmov" is found.
8243 2008-01-28 Doug Evans <dje@google.com>
8245 * dbxread.c (read_dbx_symtab): Fix indentation.
8246 Reformat comments to 80 columns.
8247 Move local var def closer to only use.
8249 2008-01-28 Daniel Jacobowitz <dan@codesourcery.com>
8251 * fork-child.c (SHELL_FILE): Remove #ifndef.
8252 (fork_inferior): Remove SHELL_COMMAND_CONCAT.
8254 2008-01-25 Pierre Muller <muller@ics.u-strasbg.fr>
8256 * i386-tdep.c (i386_skip_noop): New function.
8257 (i386_analyze_prologue): Call i386_skip_noop function.
8259 2008-01-24 Michael Snyder <msnyder@specifix.com>
8261 * procfs.c (procfs_xfer_partial): Comment, cut/paste error.
8262 * win32-nat.c (win32_xfer_partial): Ditto.
8263 * target.c (default_xfer_partial): Minor whitespace adjustment.
8265 2008-01-24 Pedro Alves <pedro@codesourcery.com>
8267 * arm-tdep.c (arm_addr_bits_remove): In non 26-bit mode, don't
8268 strip bit 1 even if pc doesn't point to thumb code.
8270 2008-01-23 Daniel Jacobowitz <dan@codesourcery.com>
8272 * remote.c (remote_wait): Handle SIGINT between packets.
8273 (remote_async_wait): Likewise.
8275 2008-01-23 Vladimir Prus <vladimir@codesourcery.com>
8276 Chris Demetriou <cgd@google.com>
8278 * thread.c (add_thread_silent): Renamed
8280 (print_thread_events): New variable definition.
8281 (show_print_thread_events): New function.
8282 (_initialize_thread): Add "set print thread-events" and
8283 "show print thread-events" commands.
8284 (add_thread): Announce new thread.
8285 * gdbthread.h (add_thread_silent): Declare.
8286 (print_thread_events): New variable declaration.
8287 * inf-ttrace.c (inf_ttrace_wait): Don't
8288 inform about new thread, as add_thread is always
8289 called too, and will take care of that.
8290 * infrun.c (handle_inferior_event): Likewise.
8291 * procfs.c (procfs_wait): Likewise.
8292 * remote.c (remote_currthread): Likewise.
8293 * sol-thread.c (sol_thread_wait): Likewise.
8294 * win32-nat.c (get_win32_debug_event): Likewise.
8295 * linux-thread-db.c (attach_thread): Likewise.
8296 Remove the verbose parameter.
8297 (check_event): Make detach_thread be verbose
8298 only if print_thread_events is set.
8299 * linux-nat.c (lin_lwp_attach_lwp): Don't inform
8300 about new thread. This is called only from
8301 linux-thread-db.c:attach_thread, which will take care.
8302 Remove the verbose parameter.
8303 * linux-nat.h (lin_lwp_attach_lwp): Adjust prototype.
8305 2008-01-23 Nick Roberts <nickrob@snap.net.nz>
8307 * mi/mi-cmd-var.c (mi_cmd_var_set_format): Add value field to output.
8309 2008-01-22 Vladimir Prus <vladimir@codesourcery.com>
8311 * breakpoint.c (break_command_really): New parameter
8313 (break_command_1): Pass 0 as
8314 ignore_count to break_command_really.
8315 (gdb_breakpoint): Pass ignore_count to
8316 break_command_really.
8318 2008-01-21 Kevin Buettner <kevinb@redhat.com>
8320 * mn10300-linux-tdep.c (am33_linux_sigframe_cache_init): Find
8321 sigcontext struct via pointer.
8322 (struct sigframe comment): Update to show new field `psc'.
8324 2008-01-21 Vladimir Prus <vladimir@codesourcery.com>
8326 * infrun.c (handle_inferior_event): If
8327 we failed to remove breakpoints, error,
8328 don't try to increment PC by hand.
8330 2008-01-18 Nick Hudson <nick.hudson@dsl.pipex.com>
8332 Add NetBSD/hppa target and host support.
8334 * hppabsd-tdep.c (hppabsd_supply_gregset): Move to ...
8335 (hppabsd_gregset): Move to ...
8336 (hppabsd_regset_from_core_section): Rename
8337 hppaobsd_regset_from_core_section and move to ...
8338 (hppabsd_find_global_pointer): Update comment.
8339 (hppabsd_init_abi): Make global. Do not register
8340 hppabsd_regset_from_core_section.
8341 (hppabsd_core_osabi_sniffer): Rename hppaobsd_core_osabi_sniffer and
8343 (_initialize_hppabsd_tdep): Move to ...
8344 * hppaobsd-tdep.c: ... here. New file.
8345 * hppnbsd-tdep.c: New file.
8346 * hppnbsd-nat.c: New file.
8347 * Makefile.in (ALL_TARGET_OBS): Add hppanbsd-tdep.o and hppaobsd-tdep.o.
8348 (ALLDEPFILES): Add hppabsd-nat.c and hppabsd-tdep.c.
8349 (hppabsd-nat.o, hppabsd-tdep.o): New dependencies.
8350 (hppabsd-tdep.o, hppaobsd-tdep.o): Update dependencies.
8351 * configure.host (hppa*-*-netbsd*): New entry.
8352 * configure.tgt (hppa*-*-netbsd*): New entry.
8353 (hppa*-*-openbsd*): Update.
8354 * NEWS (New native configuration): Mention NetBSD/hppa.
8355 (New targets): Mention NetBSD/hppa.
8357 2008-01-18 Markus Deuling <deuling@de.ibm.com>
8359 * gdbarch.sh (function_list): Add new property bits_big_endian to
8361 * gdbarch.{c,h}: Regenerate.
8363 * value.c (struct value): Replace BITS_BIG_ENDIAN by
8364 gdbarch_bits_big_endian (comment).
8365 (unpack_field_as_long, modify_field): Likewise.
8366 * value.h: Likewise (comment).
8367 * valops.c (value_slice): Likewise.
8368 * valarith.c (value_subscript, value_bit_index): Likewise.
8369 * gdbtypes.h (field): Likewise (comment).
8370 * eval.c (evaluate_subexp_standard): Likewise.
8371 * dwarf2read.c (dwarf2_add_field): Likewise.
8372 * ada-lang.c (decode_packed_array, ada_value_primitive_packed_val)
8373 (move_bits, ada_value_assign, value_assign_to_component): Likewise.
8375 * defs.h (BITS_BIG_ENDIAN): Remove.
8377 2008-01-18 Markus Deuling <deuling@de.ibm.com>
8379 * jv-exp.y (yylex): Replace DEPRECATED_STREQN with the appropriate
8381 * m2-exp.y (yylex): Likewise.
8382 * objc-exp.y (yylex): Likewise.
8384 * defs.h (DEPRECATED_STREQN): Remove.
8386 2008-01-17 H.J. Lu <hjl.tools@gmail.com>
8388 * MAINTAINERS: Update my email address.
8390 2008-01-17 Jim Blandy <jimb@codesourcery.com>
8392 * README: Mention gdbserver/README.
8394 2008-01-17 Pierre Muller <muller@ics.u-strasbg.fr>
8396 * valarith.c (value_binop): Handle BINOP_INTDIV
8397 for unsigned and signed integers.
8399 2008-01-17 Ulrich Weigand <uweigand@de.ibm.com>
8401 * s390-tdep.c (s390_gdbarch_init): Set default long double
8402 type to 128-bit IEEE quad.
8404 2008-01-17 Joel Brobecker <brobecker@adacore.com>
8406 * hpux-thread.c (hpux_thread_resume): Delete commented-out code.
8408 2008-01-16 Mark Kettenis <kettenis@gnu.org>
8410 * auxv.c (fprint_target_auxv): Add support for AT_SUN_AUXFLAGS.
8412 * dfp.c, dfp.h: Rename decimal_to_double to decimal_to_doublest.
8413 * value.c: All callers changed.
8415 2008-01-16 Markus Deuling <deuling@de.ibm.com>
8417 * rs6000-nat.c (add_vmap, vmap_ldinfo, vmap_exec): Replace
8418 DEPRECATED_STREQ by its expression.
8419 * coffread.c (coff_locate_sections, coff_symtab_read): Likewise.
8420 * xcoffread.c (read_xcoff_symtab, read_symbol_lineno, find_linenos)
8421 (scan_xcoff_symtab): Likewise.
8422 * hppa-hpux-tdep.c (hppa_hpux_skip_trampoline_code): Likewise.
8423 * f-lang.c (find_common_for_function): Likewise.
8424 * objc-exp.y (parse_number): Likewise.
8426 * defs.h (DEPRECATED_STREQ): Remove.
8428 2008-01-16 Markus Deuling <deuling@de.ibm.com>
8430 * mn10300-tdep.h (AM33_MODE): Add gdbarch as parameter.
8431 * mn10300-tdep.c (set_reg_offsets, mn10300_analyze_prologue): Use
8432 get_frame_arch to get at the current_architecture. Update AM33_MODE
8434 (mn10300_analyze_prologue): Add gdbarch as parameter. Update caller.
8435 (mn10300_frame_unwind_cache): Use get_frame_arch to get at the current
8437 (set_reg_offsets, mn10300_analyze_prologue): Fix indentation.
8439 2008-01-16 Markus Deuling <deuling@de.ibm.com>
8441 * amd64-nat.h (amd64_native_gregset_supplies_p): Add gdbarch as
8443 * amd64-nat.c (amd64_native_gregset_supplies_p): Likewise.
8445 (amd64_native_gregset_reg_offset): Add gdbarch as parameter. Replace
8446 current_gdbarch by gdbarch. Update caller.
8448 * amd64-linux-nat.c (amd64_linux_fetch_inferior_registers)
8449 (amd64_linux_store_inferior_registers): Use get_regcache_arch to get at
8450 the current architecture. Update calls of
8451 amd64_native_gregset_supplies_p.
8452 * amd64bsd-nat.c (amd64bsd_fetch_inferior_registers)
8453 (amd64bsd_store_inferior_registers): Likewise.
8455 2008-01-16 Markus Deuling <deuling@de.ibm.com>
8457 * ppc-linux-nat.c (ppc_register_u_addr): Add gdbarch as parameter.
8458 Replace current_gdbarch by gdbarch. Update caller.
8460 2008-01-16 Markus Deuling <deuling@de.ibm.com>
8462 * dbxread.c (repeated_header_complaint, dbx_symfile_init)
8463 (read_dbx_dynamic_symtab, function_outside_compilation_unit_complaint)
8464 (read_dbx_symtab, end_psymtab, dbx_psymtab_to_symtab_1)
8465 (dbx_psymtab_to_symtab, read_ofile_symtab, process_one_symbol)
8466 (stabsect_build_psymtabs): Fix indentation.
8468 2008-01-15 Michael Snyder <msnyder@specifix.com>
8470 * corelow.c (core_xfer_partial): Comment, cut/paste error.
8472 2008-01-14 Pierre Muller <muller@ics.u-strasbg.fr>
8474 * win32-nat.c (win32_create_inferior): Restore code calling
8475 CloseHandle on ProcessInformation structure.
8477 2008-01-13 Nick Hudson <nick.hudson@dsl.pipex.com>
8479 * configure.ac: Check for void * as 3 argument of ptrace.
8480 * configure: regenerate.
8482 2008-01-11 Markus Deuling <deuling@de.ibm.com>
8484 * alpha-tdep.c (alpha_heuristic_proc_start)
8485 (alpha_sigtramp_register_address): Add gdbarch as parameter. Replace
8486 current_gdbarch by gdbarch.
8488 (alpha_heuristic_frame_unwind_cache): Use get_frame_arch to get at the
8489 current architecture by frame_info. Update alpha_heuristic_proc_start
8492 (alpha_sigtramp_frame_this_id, alpha_sigtramp_frame_prev_register): Use
8493 get_frame_arch to get at the current architecture by frame_info. Update
8494 alpha_sigtramp_register_address call.
8496 * arm-tdep.c (thumb_scan_prologue): Add gdbarch as parameter and replace
8497 current_gdbarch by gdbarch. Update caller.
8498 (convert_to_extended, convert_from_extended): Add endianess parameter
8499 for comparison. Update caller.
8500 (arm_extract_return_value, arm_store_return_value): Use
8501 get_regcache_arch to get at the current architecture.
8503 * cris-tdep.c (cris_register_size): Add gdbarch as parameter. Replace
8504 current_gdbarch by gdbarch. Update caller.
8505 (cris_gdb_func, move_to_preg_op, none_reg_mode_move_from_preg_op): Add
8506 gdbarch as parameter. Update caller. Replace current_gdbarch by gdbarch.
8508 * h8300-tdep.c (E_PSEUDO_CCR_REGNUM, E_PSEUDO_EXR_REGNUM, BINWORD): Add
8509 gdbarch as parameter. Update caller.
8510 (h8300_init_frame_cache): Add gdbarch as parameter. Replace
8511 current_gdbarch by gdbarch. Update caller.
8513 * hppa-tdep.c (skip_prologue_hard_way): Add gdbarch as parameter and
8514 update caller. Replace current_gdbarch by gdbarch.
8516 * m32c-tdep.c (m32c_skip_trampoline_code): Use get_frame_arch to get at
8517 the current architecture. Replace current_gdbarch by gdbarch.
8518 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Likewise.
8519 (STACK_CORRECTION, USE_PAGE_REGISTER): Replace M6811_TDEP by its
8520 expression. Add gdbarch as parameter and replace current_gdbarch with
8522 (M6811_TDEP): Remove.
8523 (m68hc11_frame_prev_register): Use get_frame_arch to get at the current
8525 (m68hc11_scan_prologue): Add gdbarch as parameter. Replace
8526 current_gdbarch by gdbarch. Update caller.
8528 * m68k-tdep.c (m68k_analyze_prologue): Add gdbarch as parameter and
8530 (m68k_analyze_register_saves): Likewise. Also replace current_gdbarch
8533 * rs6000-tdep.c (skip_prologue): Add gdbarch as parameter and update
8534 caller. Relace current_gdbarch by gdbarch.
8535 (altivec_register_p, spe_register_p): Likewise.
8536 * ppc-tdep.h (altivec_register_p, spe_register_p): Add gdbarch as
8538 * ppc-linux-nat.c (fetch_register, store_register): Update caller of
8539 altivec_register_p and spe_register_p.
8541 * score-tdep.c (score_fetch_inst): Add gdbarch as parameter. Update
8542 caller. Replace current_gdbarch by gdbarch.
8543 (score_analyze_prologue): use get_frame_arch to get at the current
8546 * sparc-tdep.h (sparc_analyze_prologue): Add gdbarch as parameter.
8547 * sparc-tdep.c (sparc_analyze_prologue): Likewise. Replace
8548 current_gdbarch by gdbarch. Update caller.
8549 (sparc_frame_cache): Use get_frame_arch to get at the current
8551 * sparce64-tdep.c (sparc64_skip_prologue): Update call of
8552 sparc_analyze_prologue.
8554 * mn10300-tdep.c (mn10300_dwarf2_reg_to_regnum): Add gdbarch as
8557 2008-01-11 Markus Deuling <deuling@de.ibm.com>
8559 * exec.c: #include "arch-utils.h"
8560 (print_section_info): Use gdbarch_from_bfd to get at the
8561 current architecture. Replace current_gdbarch. Fix indention. Replace
8562 deprecated_print_address_numeric by paddress.
8563 * Makefile.in (exec.o) Add dependency to arch-utils.h.
8565 * valprint.c (val_print_string): Replace
8566 deprecated_print_address_numeric.
8567 * tracepoint.c (trace_mention, scope_info): Likewise.
8568 * symmisc.c (dump_msymbols, dump_psymtab, dump_symtab_1, print_symbol)
8569 (print_symbol, print_partial_symbols, maintenance_info_psymtabs)
8570 (maintenance_check_symtabs): Likewise.
8571 * symfile.c (list_overlays_command): Likewise.
8572 * stack.c (frame_info, print_block_frame_labels): Likewise.
8573 * printcmd.c (print_address, print_address_demangle)
8574 (address_info): Likewise.
8575 * corefile.c (memory_error): Likewise.
8576 * infcmd.c (jump_command): Likewise.
8577 * breakpoint.c (insert_bp_location, describe_other_breakpoints)
8578 (mention, delete_breakpoint): Likewise.
8579 * c-valprint.c (print_function_pointer_address, c_val_print): Likewise.
8580 * dwarf2read.c (dump_die): Likewise.
8581 * ada-valprint.c (ada_val_print_1): Likewise.
8582 * f-valprint.c (f_val_print): Likewise.
8583 * linux-fork.c (info_forks_command): Likewise.
8584 * m32r-com.c (m32r_load_section, m32r_load)
8585 (m32r_upload_command): Likewise.
8587 * ui-out.c (ui_out_field_core_addr): Remove unnecessary comment.
8589 2008-01-11 Markus Deuling <deuling@de.ibm.com>
8591 * gdbarch.sh (skip_prologue): Add gdbarch
8593 * gdbarch.{c,h}: Regenerate.
8595 * alpha-tdep.c (alpha_skip_prologue): Add gdbarch as parameter.
8596 * amd64-tdep.c (amd64_skip_prologue): Likewise.
8597 * avr-tdep.c (avr_skip_prologue): Likewise.
8598 * cris-tdep.c (cris_skip_prologue): Likewise.
8599 * frv-tdep.c (frv_skip_prologue): Likewise.
8600 * h8300-tdep.c (h8300_skip_prologue): Likewise.
8601 * hppa-tdep.c (hppa_skip_prologue): Likewise.
8602 * i386-tdep.c (i386_skip_prologue): Likewise.
8603 * ia64-tdep.c (ia64_skip_prologue): Likewise.
8604 * iq2000-tdep.c (iq2000_skip_prologue): Likewise.
8605 * m32r-tdep.c (m32r_skip_prologue): Likewise.
8606 * m68hc11-tdep.c (m68hc11_skip_prologue): Likewise.
8607 * m68k-tdep.c (m68k_skip_prologue): Likewise.
8608 * m88k-tdep.c (m88k_skip_prologue): Likewise.
8609 * mep-tdep.c (mep_skip_prologue): Likewise.
8610 * mips-tdep.c (mips_skip_prologue): Likewise.
8611 * mn10300-tdep.c (mn10300_skip_prologue): Likewise.
8612 * mt-tdep.c (mt_skip_prologue): Likewise.
8613 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
8614 * score-tdep.c (score_skip_prologue): Likewise.
8615 * sh64-tdep.c (sh64_skip_prologue): Likewise.
8616 * sh-tdep.c (sh_skip_prologue): Likewise.
8617 * sparc64-tdep.c (sparc64_skip_prologue): Likewise.
8618 * sparc-tdep.c (sparc32_skip_prologue): Likewise.
8619 * spu-tdep.c (spu_skip_prologue): Likewise.
8620 * v850-tdep.c (v850_skip_prologue): Likewise.
8621 * vax-tdep.c (vax_skip_prologue): Likewise.
8622 * xstormy16-tdep.c (xstormy16_skip_prologue): Likewise.
8623 * xtensa-tdep.c (xtensa_skip_prologue): Likewise.
8625 * arm-tdep.c (arm_skip_prologue): Add gdbarch as parameter. Replace
8626 current_gdbarch by gdbarch.
8627 * m32c-tdep.c (m32c_skip_prologue): Likewise.
8628 * s390-tdep.c (s390_skip_prologue): Likewise.
8630 2008-01-10 Doug Evans <dje@google.com>
8632 * defs.h (struct continuation_arg): Fix typo in comment.
8633 * target.c (target_translate_tls_address): Fix comment spelling error.
8635 2008-01-09 Thiago Jung Bauermann <bauerman@br.ibm.com>
8637 * doublest.h (DOUBLEST_PRINT_FORMAT): Remove % from string.
8638 (DOUBLEST_SCAN_FORMAT): Likewise.
8639 * dfp.c (decimal_from_floating): Use DOUBLEST_PRINT_FORMAT.
8640 * ada-lex.l (processReal): Prepend "%" to use of DOUBLEST_SCAN_FORMAT.
8641 * c-exp.y (parse_number): Likewise.
8642 * jv-exp.y (parse_number): Likewise.
8643 * objc-exp.y (parse_number): Likewise.
8644 * p-exp.y (parse_number): Likewise.
8646 2008-01-09 Joel Brobecker <brobecker@adacore.com>
8648 * gdbtypes.c (create_array_type): Add handling of null Ada arrays.
8649 (check_typedef): Likewise.
8651 2008-01-09 Luis Machado <luisgpm@br.ibm.com>
8653 * printcmd.c (printf_command): Add seen_big_h, seen_big_d and
8654 seen_double_big_d, treat the new H, D, and DD modifiers as length
8657 2008-01-08 Joel Brobecker <brobecker@adacore.com>
8659 * dwarf2read.c (read_enumeration_type): Add comment.
8661 2008-01-08 Thiago Jung Bauermann <bauerman@br.ibm.com>
8663 * config.in: Regenerate.
8665 2008-01-08 Joel Brobecker <brobecker@adacore.com>
8667 * ada-lang.c (ada_convert_actual): Renames convert_actual.
8669 (ada_convert_actuals): Delete.
8670 * ada-lang.h (ada_convert_actual): Add declaration.
8671 (ada_convert_actuals): Remove declaration.
8672 * infcall.c: #include "ada-lang.h".
8673 (value_arg_coerce): Add new parameter sp. Update function
8674 documetnation. Add handling of Ada function call parameters.
8675 * Makefile.in (infcall.o): Update dependencies.
8677 2008-01-08 Paul Hilfinger <hilfinger@adacore.com>
8679 * ada-lang.c (ensure_lval): Fix value lval kind.
8680 (convert_actual): Add handling for arguments passed by reference.
8682 2008-01-08 Doug Evans <dje@google.com>
8684 * dbxread.c (read_dbx_symtab): Fix indentation.
8686 2008-01-07 Thiago Jung Bauermann <bauerman@br.ibm.com>
8688 * Makefile.in (dfp.o): Depend on expression.h, gdbtypes.h and value.h.
8689 (valarith.o): Depend on dfp.h.
8690 (valops.o): Likewise.
8691 * dfp.c: Include expression.h, gdbtypes.h, value.h and dfp.h.
8692 (set_decnumber_context): New function.
8693 (decimal_check_errors): Likewise.
8694 (decimal_from_number): Likewise.
8695 (decimal_to_number): Likewise.
8696 (decimal_from_string): Use set_decnumber_context and
8697 decimal_check_errors.
8698 (decimal_from_integral): New function.
8699 (decimal_from_floating): Likewise.
8700 (decimal_to_double): Likewise.
8701 (promote_decimal): Likewise.
8702 (decimal_binop): Likewise.
8703 (decimal_is_zero): Likewise.
8704 (decimal_compare): Likewise.
8705 (decimal_convert): Likewise.
8706 * dfp.h (decimal_from_integral): New prototype.
8707 (decimal_from_floating): Likewise.
8708 (decimal_to_double): Likewise.
8709 (decimal_binop): Likewise.
8710 (decimal_is_zero): Likewise.
8711 (decimal_compare): Likewise.
8712 (decimal_convert): Likewise.
8713 * eval.c (evaluate_subexp_standard): Remove expect_type argument from
8714 call to value_from_decfloat.
8715 * valarith.c: Include dfp.h.
8716 (value_args_as_decimal): New function.
8717 (value_binop): Add if block to handle TYPE_CODE_DECFLOAT values.
8718 (value_logical_not): Likewise.
8719 (value_equal): Likewise.
8720 (value_less): Likewise.
8721 (value_pos): Likewise.
8722 (value_neg): Formatting fix.
8723 * valops.c: Include dfp.h.
8724 (value_cast): Add if block to handle TYPE_CODE_DECFLOAT values.
8725 * value.c (unpack_long): Add case to handle TYPE_CODE_DECFLOAT.
8726 (unpack_double): Add if block to handle TYPE_CODE_DECFLOAT.
8727 (value_from_decfloat): Remove expect_type argument.
8728 * value.h (value_from_decfloat): Update prototype.
8730 2008-01-07 Vladimir Prus <vladimir@codesourcery.com>
8732 Ignore change in name of dynamic linker during
8733 execution on Solaris. This also unbreaks pending breakpoints.
8735 * solist.h (struct target_so_ops): New field same.
8736 * solib-svr4.c (svr4_same): New.
8737 (_initialize_svr4_solib): Register svr4_same.
8738 * solib.c (update_solib_list): Use ops->same, if available.
8740 2008-01-06 Christopher Faylor <me+cygwin@cgf.cx>
8742 * win32-nat.c (win32_make_so): Use cygwin-style path to avoid warnings
8743 when using MS-DOS paths.
8745 2008-01-05 Pedro Alves <pedro@codesourcery.com>
8747 * NEWS: Mention --pid and --core command line behaviour changes.
8749 2008-01-05 Pedro Alves <pedro@codesourcery.com>
8751 * main.c (captured_main): Remove 'count' varible and the
8752 ALIGN_STACK_ON_ENTRY block that used it. Error out if --core and
8753 --pid options were issued simultaneously. If an explicit pid
8754 option was passed, don't fallback to core file. Detect extra
8755 arguments better in the presence of explicit pid or core
8758 2008-01-05 Joel Brobecker <brobecker@adacore.com>
8760 * ada-lang.c (ada_which_variant_applies): Correctly compute
8761 the value of the discriminant when the variant record is packed.
8763 2008-01-04 Joel Brobecker <brobecker@adacore.com>
8765 * ada-lang.c (is_name_suffix): Handle middle-name numeric suffixes
8766 that are used to differentiate homonyms.
8768 2008-01-04 Jerome Guitton <guitton@adacore.com>
8770 * ada-lang.c (decode_packed_array_type): Avoid a seg fault
8771 when the type is an anonymous pointer type.
8772 (ada_check_typedef): Avoid a seg fault when the type is null.
8773 * ada-typeprint.c (print_array_type): Add support for pointer
8776 2008-01-04 Paul N. Hilfinger <hilfinger@adacore.com>
8778 * ada-exp.y: Allow '{type} ADDRESS' notation on left of assignment.
8780 2008-01-04 Joel Brobecker <brobecker@adacore.com>
8782 * ada-lang.c (ada_evaluate_subexp): Evaluate tagged types in
8783 EVAL_NORMAL mode when noside is EVAL_AVOID_SIDE_EFFECTS.
8785 2008-01-04 Joel Brobecker <brobecker@adacore.com>
8787 * ada-exp.y (chop_separator): New function.
8788 (write_selectors): Rewrite to re-use chop_separator.
8789 (ada_nget_field_index, get_symbol_field_type): New functions.
8790 (write_var_or_type): Add support for "ptype TYPENAME.FIELD"
8793 2008-01-03 Thiago Jung Bauermann <bauerman@br.ibm.com>
8795 * symtab.c (find_pc_sect_line): Use SYMBOL_VALUE_ADDRESS instead
8796 of SYMBOL_VALUE when working with function symbols.
8798 2008-01-03 Joel Brobecker <brobecker@adacore.com>
8800 * ada-lang.c (resolve_subexp): Add handling of OP_REGISTER
8801 expressions. These expressions do not need to be rewriten.
8803 2008-01-03 Joel Brobecker <brobecker@adacore.com>
8805 * dwarf2read.c (read_enumeration_type): Flag type as stub if
8806 the given die is a declaration.
8808 2008-01-03 Joel Brobecker <brobecker@adacore.com>
8810 * ada-lang.c (ada_array_bound_from_type): Make non-static.
8811 Handle properly the case when the index type is an enumerated type.
8812 Do not return the subtype of the bounds type, just return the
8813 bounds type directly - this is not needed and is more consistent
8814 with what we do for arrays when no XA parallel type exists.
8816 2008-01-03 Joel Brobecker <brobecker@adacore.com>
8818 * ada-lang.c (static_unwrap_type): Add forward declaration.
8819 (template_to_static_fixed_type): Fields of dynamic types sometimes
8820 also need to be unwrapped. Take this into account.
8821 (ada_to_fixed_type_1): Renamed from ada_to_fixed_type.
8822 (ada_to_fixed_type): New wrapper around ada_to_fixed_type_1.
8823 * ada-typeprint.c (ada_print_type): Get the typename from
8824 the original type, not the base type.
8826 2008-01-03 Jerome Guitton <guitton@adacore.com>
8828 * ada-lang.c (ada_value_struct_elt, to_fixed_array_type)
8829 (to_fixed_array_type, ada_to_fixed_value_create, unwrap_value):
8830 Update calls to ada_to_fixed_type.
8831 (ada_template_to_fixed_record_type_1): Ditto, but without looking
8833 (ada_to_fixed_type): Add check_tag parameter; do not look for
8834 tag if null. When looking for a tag, use a fixed record type.
8835 * ada-lang.h (ada_to_fixed_type): Add check_tag parameter.
8836 * ada-valprint.c (printable_val_type, ada_value_print): Update
8837 calls to ada_to_fixed_type.
8839 2008-01-03 Luis Machado <luisgpm@br.ibm.com>
8841 * doublest.c (convert_floatformat_to_doublest): Call
8842 floatformat_to_doublest instead of floatformat_to_double and use
8844 (convert_doublest_to_floatformat): Call floatformat_from_doublest
8845 instead of floatformat_from_double and use DOUBLEST variables.
8847 2008-01-03 Nick Hudson <nick.hudson@dsl.pipex.com>
8849 * MAINTAINERS (Write After Approval): Add self.
8851 2008-01-03 Joel Brobecker <brobecker@adacore.com>
8853 * symfile.c (set_initial_language): Make non-static.
8854 * symfile.h (set_initial_language): Add declaration.
8855 * language.c: #include "symfile.h".
8856 (set_language): Call set_initial_language if the frame language
8857 could not be determined.
8859 2008-01-03 Paul N. Hilfinger <hilfinger@adacore.com>
8861 * eval.c (evaluate_subexp_for_address): Provide frame address to
8862 locate_var_value only if it will be needed.
8864 2008-01-02 Jan Kratochvil <jan.kratochvil@redhat.com>
8866 * linux-nat.c (linux_child_follow_fork): Call also CHECK_FOR_THREAD_DB.
8868 2008-01-02 Joel Brobecker <brobecker@adacore.com>
8870 * ada-lang.c (ada_evaluate_subexp): Modify the value returned
8871 when noside is EVAL_AVOID_SIDE_EFFECTS to be an lval_memory.
8872 This is needed to make sure that any other treatment applied
8873 to the resulting value does not fail for spurious reason,
8874 such as trying to take the address of this value.
8876 2008-01-02 Joel Brobecker <brobecker@adacore.com>
8878 * ada-lang.c (ada_value_equal): Dereference reference types when
8881 2008-01-01 Daniel Jacobowitz <dan@codesourcery.com>
8883 Updated copyright notices for most files.
8885 2008-01-01 Christopher Faylor <me+gdb@cgf.cx>
8887 * win32-nat.c (psapi_module_handle): Remove static.
8888 (get_module_name): Rename from psapi_get_dll_name. Revamp slightly to
8889 return first module found if base_address is zero. Don't initialize
8890 psapi function pointers here. Convert to cygwin paths when
8892 (win32_pid_to_exec_file): Use Cygwin's /proc interface to determine
8893 executable name. Use get_module_name when that fails or when
8895 (_initialize_psapi): New function. Initialize psapi stuff before it is
8896 needed or issue a warning if it is not found. Move psapi_module_handle
8899 2008-01-01 Joel Brobecker <brobecker@adacore.com>
8901 * ada-lang.c (ada_remove_trailing_digits): New function.
8902 (ada_remove_po_subprogram_suffix): New function.
8903 (ada_decode): Improve. Move the description of the algorithm
8904 directly inside the code, instead of in the function global
8907 2008-01-01 Joel Brobecker <brobecker@adacore.com>
8909 * ada-valprint.c (ada_val_print_1) [TYPE_CODE_REF]: Ignore deref_ref
8910 and always print the dereferenced value.
8912 2008-01-01 Joel Brobecker <brobecker@adacore.com>
8914 * ada-lang.c (ada_evaluate_subexp, case BINOP_SUB): Add handling
8915 of the case where the first argument is a reference.
8916 (ada_evaluate_subexp, case BINOP_ADD): Likewise.
8918 2008-01-01 Joel Brobecker <brobecker@adacore.com>
8920 Implement support for Ada interface types.
8922 * ada-lang.c (ada_is_dispatch_table_ptr_type): New function.
8923 (ada_is_ignored_field): Ignore fields that are a dispatch table
8926 2008-01-01 Joel Brobecker <brobecker@adacore.com>
8928 * top.c (print_gdb_version): Update copyright year.
8930 2008-01-01 Joel Brobecker <brobecker@adacore.com>
8932 * ChangeLog-2007: New ChangeLog rotation.
8933 * ChangeLog: Reset for 2008.
8934 * config/djgpp/fnchange.lst: Add entries for ChangeLog-2006 and
8937 For older changes see ChangeLog-2007.
8943 version-control: never
projects / external / binutils.git / blob