platform/upstream/gcc.git
30 years ago(sched_analyze): For CALL_INSN followed by NOTE_INSN_SETJMP note...
Jim Wilson [Tue, 21 Dec 1993 18:58:10 +0000 (10:58 -0800)]
(sched_analyze): For CALL_INSN followed by NOTE_INSN_SETJMP note...

(sched_analyze): For CALL_INSN followed by
NOTE_INSN_SETJMP note, make it depend on all registers not just
hard registers, and add a REG_DEAD -1 note.
(unlink_notes): Don't save away NOTE_INSN_SETJMP notes.
(schedule_block): After scheduling CALL_INSN, check for REG_DEAD
-1 note.  If find it, delete it, and output a NOTE_INSN_SETJMP note.

From-SVN: r6254

30 years ago(replace_regs, case REG): Return copies of SUBREGs, to
Jim Wilson [Tue, 21 Dec 1993 18:25:26 +0000 (10:25 -0800)]
(replace_regs, case REG): Return copies of SUBREGs, to
avoid invalid sharing.

From-SVN: r6253

30 years agopa.h (ASM_GENERATE_INTERNAL_LABEL): Always use L$ as the prefix for internal labels.
Jeff Law [Tue, 21 Dec 1993 18:06:57 +0000 (11:06 -0700)]
pa.h (ASM_GENERATE_INTERNAL_LABEL): Always use L$ as the prefix for internal labels.

        * pa.h (ASM_GENERATE_INTERNAL_LABEL): Always use L$ as the prefix
        for internal labels.
        (ASM_OUTPUT_INTERNAL_LABEL): Likewise.

From-SVN: r6252

30 years agopa.c (output_function_prologue): Use ASM_GENERATE_INTERNAL_LABEL rather than generati...
Jeff Law [Tue, 21 Dec 1993 18:06:48 +0000 (11:06 -0700)]
pa.c (output_function_prologue): Use ASM_GENERATE_INTERNAL_LABEL rather than generating one on its own.

        * pa.c (output_function_prologue): Use ASM_GENERATE_INTERNAL_LABEL
        rather than generating one on its own.

From-SVN: r6251

30 years ago(struct initializer_stack): New field ELEMENTS.
Richard Kenner [Tue, 21 Dec 1993 00:22:51 +0000 (19:22 -0500)]
(struct initializer_stack): New field ELEMENTS.

(start_init, finish_init): Save and restore constructor_elements.

From-SVN: r6250

30 years ago(gen_lowpart_common): Return a new hard reg even if not valid in MODE
Richard Kenner [Tue, 21 Dec 1993 00:16:01 +0000 (19:16 -0500)]
(gen_lowpart_common): Return a new hard reg even if not valid in MODE
if the input REG is not valid in its mode.

From-SVN: r6249

30 years ago(divsi3): Correct logic for when we call force_reg.
Richard Kenner [Tue, 21 Dec 1993 00:09:40 +0000 (19:09 -0500)]
(divsi3): Correct logic for when we call force_reg.

(modsi3): Ensure operands[2] is a CONST_INT; include REG in predicate.

From-SVN: r6248

30 years agopa.c (compute_frame_size): Remove implicit assumption that %r4 is the frame pointer.
Jeff Law [Thu, 16 Dec 1993 23:24:35 +0000 (16:24 -0700)]
pa.c (compute_frame_size): Remove implicit assumption that %r4 is the frame pointer.

* pa.c (compute_frame_size): Remove implicit assumption that
%r4 is the frame pointer.

From-SVN: r6247

30 years agopa.c (output_function_prologue): Reverse last change.
Jeff Law [Thu, 16 Dec 1993 21:14:18 +0000 (14:14 -0700)]
pa.c (output_function_prologue): Reverse last change.

        * pa.c (output_function_prologue): Reverse last change.  Output
        both the function label and the .PROC here.
        * pa.h (ASM_DECLARE_FUNCTION_NAME): Do not output the function
        label or the .PROC here.

From-SVN: r6246

30 years agoDo not preserve _HIDDEN_VA_LIST in <stdio.h>
Ian Lance Taylor [Thu, 16 Dec 1993 16:36:22 +0000 (16:36 +0000)]
Do not preserve _HIDDEN_VA_LIST in <stdio.h>

From-SVN: r6245

30 years agocp-decl.c (flag_conserve_space): New language specific flag to tell the compiler...
Mike Stump [Thu, 16 Dec 1993 00:15:21 +0000 (00:15 +0000)]
cp-decl.c (flag_conserve_space): New language specific flag to tell the compiler to use .common when possible.

* cp-decl.c (flag_conserve_space): New language specific flag to
tell the compiler to use .common when possible.  Reduces the size of
.o files.
* cp-decl.c (duplicate_decls): Copy DECL_COMMON from the olddecl.
* cp-decl.c (start_decl): Set DECL_COMMON appropriately.
* cp-decl.c (finish_decl): Use flag_conserve_space, instead of
flag_no_common.
* cp-decl2.c (flag_conserve_space, lang_f_options): New flag.
* toplev.c (lang_options): New -fconserve-space flag.
* tree.h (DECL_COMMON): New flag.
* tree.h (tree_decl): New common_flag.
* varasm.c (assemble_variable): Use DECL_COMMON to help determine if
an object can be put in .common.
* c-decl.c (start_decl): Set DECL_COMMON to 1..

From-SVN: r6244

30 years ago(cccp.o, stmt-proto): Use $(includedir).
Richard Kenner [Thu, 16 Dec 1993 00:04:46 +0000 (19:04 -0500)]
(cccp.o, stmt-proto): Use $(includedir).

From-SVN: r6243

30 years ago(profile_function): Set ALIGN properly.
Richard Kenner [Wed, 15 Dec 1993 23:48:15 +0000 (18:48 -0500)]
(profile_function): Set ALIGN properly.

From-SVN: r6242

30 years ago(copy_node): Handle length of INTEGER_CST like make_node.
Richard Kenner [Wed, 15 Dec 1993 23:43:52 +0000 (18:43 -0500)]
(copy_node): Handle length of INTEGER_CST like make_node.

From-SVN: r6241

30 years agoRemove declarations of setjmp and longjmp.
Richard Kenner [Wed, 15 Dec 1993 23:37:17 +0000 (18:37 -0500)]
Remove declarations of setjmp and longjmp.

From-SVN: r6240

30 years ago(missing_braces_mentioned): Renamed from `partial_bracket_mentioned'.
Richard Kenner [Wed, 15 Dec 1993 23:30:48 +0000 (18:30 -0500)]
(missing_braces_mentioned): Renamed from `partial_bracket_mentioned'.

(start_init): Clear `missing_braces_mentioned'.
(warning_init): New function.
(push_init_level): Optionally warn about missing braces.
When warning about braces around scalars, identify which scalars.

From-SVN: r6239

30 years ago(LIB_SPEC): Use shared libc when not profiling, not debugging, and no
Richard Kenner [Wed, 15 Dec 1993 23:21:23 +0000 (18:21 -0500)]
(LIB_SPEC): Use shared libc when not profiling, not debugging, and no
"-static".

From-SVN: r6238

30 years ago(expand_builtin): Allow __builtin_next_arg to be used in varargs
Richard Kenner [Wed, 15 Dec 1993 23:14:13 +0000 (18:14 -0500)]
(expand_builtin): Allow __builtin_next_arg to be used in varargs
functions.

From-SVN: r6237

30 years ago(gnucompare, gnucompare3): New targets.
Richard Kenner [Wed, 15 Dec 1993 23:09:47 +0000 (18:09 -0500)]
(gnucompare, gnucompare3): New targets.

From-SVN: r6236

30 years agopa.c (output_call): Put temporary label after the RP adjustment.
Jeff Law [Tue, 14 Dec 1993 23:00:41 +0000 (16:00 -0700)]
pa.c (output_call): Put temporary label after the RP adjustment.

        * pa.c (output_call): Put temporary label after the
        RP adjustment.  "- 8" adjustment is no longer necessary.

From-SVN: r6235

30 years ago* x-pa (CC): Do not use absolute path to gcc.
Jeff Law [Tue, 14 Dec 1993 22:59:35 +0000 (15:59 -0700)]
* x-pa (CC): Do not use absolute path to gcc.

From-SVN: r6234

30 years agopa.c (output_function_prologue): Do not output the .PROC directive here.
Jeff Law [Tue, 14 Dec 1993 21:42:44 +0000 (14:42 -0700)]
pa.c (output_function_prologue): Do not output the .PROC directive here.

* pa.c (output_function_prologue): Do not output the .PROC directive
here.

* pa.h (ASM_DECLARE_FUNCTION_NAME): Emit the .PROC immediately
after the function's label.

From-SVN: r6233

30 years agopa.h (ASM_FILE_START): Emit a .file directive at the beginning of the output file...
Jeff Law [Tue, 14 Dec 1993 21:02:09 +0000 (14:02 -0700)]
pa.h (ASM_FILE_START): Emit a .file directive at the beginning of the output file if...

* pa.h (ASM_FILE_START): Emit a .file directive at the beginning
of the output file if debug symbols are being generated.

From-SVN: r6232

30 years ago* pa.h (MAX_OFILE_ALIGNMENT): Define appropriately for the PA.
Jeff Law [Tue, 14 Dec 1993 05:39:11 +0000 (22:39 -0700)]
* pa.h (MAX_OFILE_ALIGNMENT): Define appropriately for the PA.

From-SVN: r6231

30 years agopa-ghpux.h (TARGET_DEFAULT): Enable TARGET_JUMP_IN_DELAY.
Jeff Law [Tue, 14 Dec 1993 05:22:57 +0000 (22:22 -0700)]
pa-ghpux.h (TARGET_DEFAULT): Enable TARGET_JUMP_IN_DELAY.

* pa-ghpux.h (TARGET_DEFAULT): Enable TARGET_JUMP_IN_DELAY.
* pa-gux7.h (TARGET_DEFAULT): Likewise.
* pa-utahmach.h (TARGET_DEFAULT): Likewise.
* pa.h (TARGET_DEFAULT): Likewise.
* pa1-ghpux.h (TARGET_DEFAULT): Likewise.
* pa1-utahmach.h (TARGET_DEFAULT): Likewise.
* pa1.h (TARGET_DEFAULT): Likewise.

From-SVN: r6230

30 years agopa.md (lo_sum of a function address): Use short form as we have no intention of suppo...
Jeff Law [Tue, 14 Dec 1993 05:20:15 +0000 (22:20 -0700)]
pa.md (lo_sum of a function address): Use short form as we have no intention of supporting MPE external calls.

* pa.md (lo_sum of a function address): Use short form as we have
no intention of supporting MPE external calls.

From-SVN: r6229

30 years agopa.c (secondary_reload_class): Function addresses no longer need secondary reloads.
Jeff Law [Tue, 14 Dec 1993 05:20:15 +0000 (22:20 -0700)]
pa.c (secondary_reload_class): Function addresses no longer need secondary reloads.

* pa.c (secondary_reload_class): Function addresses no longer
need secondary reloads.
(emit_move_sequence): Special handling of function addresses is
no longer needed.

From-SVN: r6228

30 years ago* pa.h (LEGITIMATE_CONSTANT_P): Remove hack for function addresses.
Jeff Law [Tue, 14 Dec 1993 05:20:15 +0000 (22:20 -0700)]
* pa.h (LEGITIMATE_CONSTANT_P): Remove hack for function addresses.

From-SVN: r6227

30 years ago(subst, case MINUS): Canonicalize (minus A (plus A B)).
Richard Kenner [Tue, 14 Dec 1993 01:58:37 +0000 (20:58 -0500)]
(subst, case MINUS): Canonicalize (minus A (plus A B)).

From-SVN: r6226

30 years ago(ASM_OUTPUT_ASCII): Wrap in `do { ... } while (0)'.
Richard Kenner [Tue, 14 Dec 1993 00:09:31 +0000 (19:09 -0500)]
(ASM_OUTPUT_ASCII): Wrap in `do { ... } while (0)'.

From-SVN: r6225

30 years ago(main): Combine tests of single-character suffixes.
Richard Kenner [Sun, 12 Dec 1993 13:19:22 +0000 (08:19 -0500)]
(main): Combine tests of single-character suffixes.

(deps_output): Different second parameter: SPACER determines meaning of first
argument (target, dependency, literal text).
Wrap output correctly.

From-SVN: r6224

30 years ago(type_hash_canon): Clean up obstack usage a bit.
Richard Kenner [Sun, 12 Dec 1993 13:04:10 +0000 (08:04 -0500)]
(type_hash_canon): Clean up obstack usage a bit.

From-SVN: r6223

30 years ago(indirect_operand): Verify mode of OP is correct.
Richard Kenner [Sun, 12 Dec 1993 13:01:09 +0000 (08:01 -0500)]
(indirect_operand): Verify mode of OP is correct.

From-SVN: r6222

30 years ago(expand_call, store_one_arg): Properly push and pop temporary level
Richard Kenner [Sun, 12 Dec 1993 12:58:51 +0000 (07:58 -0500)]
(expand_call, store_one_arg): Properly push and pop temporary level
around expression evaluations.

From-SVN: r6221

30 years agoDelete EXTRA_OBJS and halfpic.o rule.
Richard Kenner [Sun, 12 Dec 1993 12:53:50 +0000 (07:53 -0500)]
Delete EXTRA_OBJS and halfpic.o rule.

From-SVN: r6220

30 years agoDon't require bash.
Richard Kenner [Sun, 12 Dec 1993 12:53:26 +0000 (07:53 -0500)]
Don't require bash.

From-SVN: r6219

30 years agoDelete EXTRA_PARTS.
Richard Kenner [Sun, 12 Dec 1993 12:52:57 +0000 (07:52 -0500)]
Delete EXTRA_PARTS.

From-SVN: r6218

30 years agoDelete null LIB2FUNCS_EXTRA.
Richard Kenner [Sun, 12 Dec 1993 12:49:25 +0000 (07:49 -0500)]
Delete null LIB2FUNCS_EXTRA.

From-SVN: r6217

30 years ago(halfpic.o): New rule; copied from t-osfrose.
Richard Kenner [Sun, 12 Dec 1993 12:48:37 +0000 (07:48 -0500)]
(halfpic.o): New rule; copied from t-osfrose.

From-SVN: r6216

30 years ago(thread_prologue_and_epilogue_insns): When constructing USE chain, set both NEXT_INSN...
Richard Kenner [Sun, 12 Dec 1993 11:18:21 +0000 (06:18 -0500)]
(thread_prologue_and_epilogue_insns): When constructing USE chain, set both NEXT_INSN and PREV_INSN links.

(thread_prologue_and_epilogue_insns): When constructing USE chain, set
both NEXT_INSN and PREV_INSN links.  Also, preserve order of USE insns
in chain.

From-SVN: r6215

30 years agoInitial revision
Richard Kenner [Sun, 12 Dec 1993 11:13:42 +0000 (06:13 -0500)]
Initial revision

From-SVN: r6214

30 years agoUpdate to relect recent changes elsewhere.
Richard Kenner [Sun, 12 Dec 1993 11:13:21 +0000 (06:13 -0500)]
Update to relect recent changes elsewhere.

From-SVN: r6213

30 years ago(modsi3): Correct error in last change.
Richard Kenner [Sat, 11 Dec 1993 23:47:38 +0000 (18:47 -0500)]
(modsi3): Correct error in last change.

From-SVN: r6212

30 years ago(expand_inline_function): Remove last change.
Richard Kenner [Sat, 11 Dec 1993 23:41:43 +0000 (18:41 -0500)]
(expand_inline_function): Remove last change.

From-SVN: r6211

30 years ago(output_type): The "base type" of a SET_TYPE is its DOMAIN_TYPE, not
Richard Kenner [Sat, 11 Dec 1993 23:26:40 +0000 (18:26 -0500)]
(output_type): The "base type" of a SET_TYPE is its DOMAIN_TYPE, not
its TREE_TYPE.

From-SVN: r6210

30 years ago(dbxout_type): The "base type" of a SET_TYPE is its DOMAIN_TYPE, not
Richard Kenner [Sat, 11 Dec 1993 23:09:38 +0000 (18:09 -0500)]
(dbxout_type): The "base type" of a SET_TYPE is its DOMAIN_TYPE, not
its TREE_TYPE.

From-SVN: r6209

30 years ago(INPUT_STACK_MAX): Double size.
Richard Kenner [Sat, 11 Dec 1993 13:50:06 +0000 (08:50 -0500)]
(INPUT_STACK_MAX): Double size.

From-SVN: r6208

30 years ago(initialize_for_inline): Handle CONCAT when setting up parmdecl_map.
Richard Kenner [Sat, 11 Dec 1993 13:33:22 +0000 (08:33 -0500)]
(initialize_for_inline): Handle CONCAT when setting up parmdecl_map.

(expand_inline_function): Make test for overlap of TARGET and args_vals[i]
more conservative.

From-SVN: r6207

30 years agoAdd a few missing new nmemonics.
Richard Kenner [Sat, 11 Dec 1993 12:36:44 +0000 (07:36 -0500)]
Add a few missing new nmemonics.

From-SVN: r6206

30 years ago(modsi3): Move test of exact_log2 into extra condition.
Richard Kenner [Sat, 11 Dec 1993 12:05:02 +0000 (07:05 -0500)]
(modsi3): Move test of exact_log2 into extra condition.

From-SVN: r6205

30 years ago(modsi3): Remove unneeded test.
Richard Kenner [Sat, 11 Dec 1993 12:02:13 +0000 (07:02 -0500)]
(modsi3): Remove unneeded test.

From-SVN: r6204

30 years ago(modsi3): Correct predicate on operand 2.
Richard Kenner [Sat, 11 Dec 1993 11:57:42 +0000 (06:57 -0500)]
(modsi3): Correct predicate on operand 2.

From-SVN: r6203

30 years agols -lt tople
Mike Stump [Sat, 11 Dec 1993 01:00:57 +0000 (01:00 +0000)]
ls -lt tople

ls -lt tople
* toplev.c (lang_options): Change -fnodollars-in-identifiers to
-fno-dollars-in-identifiers to match docs.

From-SVN: r6202

30 years ago(yylex): When reading malformed floating point constant,
Jim Wilson [Fri, 10 Dec 1993 20:41:43 +0000 (12:41 -0800)]
(yylex): When reading malformed floating point constant,

avoid printing error more than once, and avoid passing malformed
number to subsequent atof call.

From-SVN: r6201

30 years ago(easy_fp_constant): Use input_operand to see if each word can be
Richard Kenner [Fri, 10 Dec 1993 12:40:23 +0000 (07:40 -0500)]
(easy_fp_constant): Use input_operand to see if each word can be
loaded in one insn.

From-SVN: r6200

30 years agoChange numerous occurrences of TARGET_POWERPC to ! TARGET_POWER and
Richard Kenner [Fri, 10 Dec 1993 12:23:07 +0000 (07:23 -0500)]
Change numerous occurrences of TARGET_POWERPC to ! TARGET_POWER and
make related changes.

From-SVN: r6199

30 years ago(modsi3): Rework to operate correctly for both POWER and PowerPC.
Richard Kenner [Fri, 10 Dec 1993 11:03:23 +0000 (06:03 -0500)]
(modsi3): Rework to operate correctly for both POWER and PowerPC.

From-SVN: r6198

30 years ago(APPLY_RESULT_SIZE): Define.
Jim Wilson [Wed, 8 Dec 1993 23:04:10 +0000 (15:04 -0800)]
(APPLY_RESULT_SIZE): Define.

From-SVN: r6197

30 years ago(untyped_call+1, untyped_call+2): Use std not st for fp
Jim Wilson [Wed, 8 Dec 1993 23:03:38 +0000 (15:03 -0800)]
(untyped_call+1, untyped_call+2): Use std not st for fp
results.

From-SVN: r6196

30 years ago(mark_used_regs, case CLOBBER): Refine previous change to just look at
Richard Kenner [Wed, 8 Dec 1993 11:17:15 +0000 (06:17 -0500)]
(mark_used_regs, case CLOBBER): Refine previous change to just look at
the address of a MEM inside a CLOBBER.

From-SVN: r6195

30 years ago(fold, case *_{DIV,MOD}_EXPR): When using distributive law, take care
Richard Kenner [Wed, 8 Dec 1993 10:46:16 +0000 (05:46 -0500)]
(fold, case *_{DIV,MOD}_EXPR): When using distributive law, take care
when C2 is negative.

From-SVN: r6194

30 years ago(mark_used_regs): Look inside a CLOBBER...
Richard Kenner [Tue, 7 Dec 1993 13:45:51 +0000 (08:45 -0500)]
(mark_used_regs): Look inside a CLOBBER...

(mark_used_regs): Look inside a CLOBBER; it may be the only place regs
are used if it has a stack slot that is from an inlined function.

From-SVN: r6193

30 years ago(move_block_{to,from}_reg): Check HAVE_{load,store}_multiple value;
Richard Kenner [Tue, 7 Dec 1993 01:55:51 +0000 (20:55 -0500)]
(move_block_{to,from}_reg): Check HAVE_{load,store}_multiple value;

don't just #idef the symbol.

From-SVN: r6192

30 years ago(hppa_legitimize_address): If we can't legitimize, do nothing; don't
Richard Kenner [Mon, 6 Dec 1993 13:01:49 +0000 (08:01 -0500)]
(hppa_legitimize_address): If we can't legitimize, do nothing; don't
call abort.

From-SVN: r6191

30 years agoInclude ctype.h.
Richard Kenner [Mon, 6 Dec 1993 12:40:22 +0000 (07:40 -0500)]
Include ctype.h.

From-SVN: r6190

30 years ago(ASM_OUTPUT_ASCII): 8-bit chars should be zero-extended.
Richard Kenner [Mon, 6 Dec 1993 12:38:16 +0000 (07:38 -0500)]
(ASM_OUTPUT_ASCII): 8-bit chars should be zero-extended.

From-SVN: r6189

30 years ago(output_ascii_pseudo_op): 8-bit chars should be zero-extended.
Richard Kenner [Mon, 6 Dec 1993 12:34:53 +0000 (07:34 -0500)]
(output_ascii_pseudo_op): 8-bit chars should be zero-extended.

From-SVN: r6188

30 years ago(expand_expr, case PLACEHOLDER_EXPR): Remove top entry from
Richard Kenner [Mon, 6 Dec 1993 12:32:35 +0000 (07:32 -0500)]
(expand_expr, case PLACEHOLDER_EXPR): Remove top entry from
PLACEHOLDER_LIST when expanding the value in it.

From-SVN: r6187

30 years ago(start_sequence): Save current sequence_rtl_expr.
Doug Evans [Mon, 6 Dec 1993 10:39:58 +0000 (10:39 +0000)]
(start_sequence): Save current sequence_rtl_expr.

From-SVN: r6186

30 years ago(c_expand_return): Return if convert_for_assignment returns
Richard Kenner [Fri, 3 Dec 1993 12:06:46 +0000 (07:06 -0500)]
(c_expand_return): Return if convert_for_assignment returns
error_mark_node.

From-SVN: r6185

30 years agoDefine and protect against __STDDEF_H__ for Irix 5.1.
Richard Kenner [Fri, 3 Dec 1993 11:48:21 +0000 (06:48 -0500)]
Define and protect against __STDDEF_H__ for Irix 5.1.

From-SVN: r6184

30 years ago(stdio.h): Fix typos (missing quote) in previous change.
Richard Kenner [Fri, 3 Dec 1993 11:41:47 +0000 (06:41 -0500)]
(stdio.h): Fix typos (missing quote) in previous change.

From-SVN: r6183

30 years ago(ashlsi3, ashrsi3, lshrsi3): Use arith_operand instead of shift_operand.
Richard Kenner [Fri, 3 Dec 1993 11:35:45 +0000 (06:35 -0500)]
(ashlsi3, ashrsi3, lshrsi3): Use arith_operand instead of shift_operand.

(ashlsi3, ashrsi3, lshrsi3): Use arith_operand instead of
shift_operand.  Truncate shift counts to 5 bits.

From-SVN: r6182

30 years ago(shift_operand): Delete function.
Richard Kenner [Fri, 3 Dec 1993 11:34:48 +0000 (06:34 -0500)]
(shift_operand): Delete function.

From-SVN: r6181

30 years ago(scan_loop): Correct arguments for register check.
Richard Kenner [Thu, 2 Dec 1993 13:10:43 +0000 (08:10 -0500)]
(scan_loop): Correct arguments for register check.

From-SVN: r6180

30 years ago(push_topmost_sequence, end_sequence): Update sequence_rtl_expr from
Richard Kenner [Thu, 2 Dec 1993 12:57:13 +0000 (07:57 -0500)]
(push_topmost_sequence, end_sequence): Update sequence_rtl_expr from
sequence_stack entry.

From-SVN: r6179

30 years ago(emit_library_call): Use Pmode, not OUTMODE, when passing in structure
Richard Kenner [Thu, 2 Dec 1993 12:22:47 +0000 (07:22 -0500)]
(emit_library_call): Use Pmode, not OUTMODE, when passing in structure
address.

From-SVN: r6178

30 years agoPreserve _HIDDEN_VA_LIST when changing VA_LIST to DUMMY_VA_LIST.
Richard Kenner [Thu, 2 Dec 1993 12:06:58 +0000 (07:06 -0500)]
Preserve _HIDDEN_VA_LIST when changing VA_LIST to DUMMY_VA_LIST.

Change __va_list to __gnuc_va_list.  For AIX 3.2.5.

From-SVN: r6177

30 years ago(secondary_reload_class): Kernel regs are in same class as user regs.
Richard Kenner [Thu, 2 Dec 1993 12:00:18 +0000 (07:00 -0500)]
(secondary_reload_class): Kernel regs are in same class as user regs.

From-SVN: r6176

30 years ago(movti split): Set CR to 3, not 1 like DImode.
Richard Kenner [Thu, 2 Dec 1993 11:58:25 +0000 (06:58 -0500)]
(movti split): Set CR to 3, not 1 like DImode.

From-SVN: r6175

30 years ago(find_reloads_toplev): Replace obsolete reference to
Richard Kenner [Thu, 2 Dec 1993 11:45:55 +0000 (06:45 -0500)]
(find_reloads_toplev): Replace obsolete reference to
BYTE_LOADS_*_EXTEND with LOAD_EXTEND_OP.

From-SVN: r6174

30 years ago(ASM_STABS_OP, ASM_STABN_OP): Define.
Richard Kenner [Thu, 2 Dec 1993 11:39:06 +0000 (06:39 -0500)]
(ASM_STABS_OP, ASM_STABN_OP): Define.

(ASM_FILE_END): Put a TAB before the .stabs directive.

From-SVN: r6173

30 years ago(define_function_unit): Restore ppc601 load and fpload timings.
Richard Kenner [Thu, 2 Dec 1993 11:30:05 +0000 (06:30 -0500)]
(define_function_unit): Restore ppc601 load and fpload timings.

From-SVN: r6172

30 years ago(STATIC_CHAIN_REGNUM): Use %g2; %g1 is reserved for prologue.
Richard Kenner [Wed, 1 Dec 1993 00:29:55 +0000 (19:29 -0500)]
(STATIC_CHAIN_REGNUM): Use %g2; %g1 is reserved for prologue.

(TRAMPOLINE_TEMPLATE, INITIALIZE_TRAMPOLINE): Swap useage of %g1 and %g2.

From-SVN: r6171

30 years ago(movdf): Don't need earlyclobber when a register is copied to itself.
Richard Kenner [Wed, 1 Dec 1993 00:24:29 +0000 (19:24 -0500)]
(movdf): Don't need earlyclobber when a register is copied to itself.

From-SVN: r6170

30 years ago(pop_init_level): Ensure never on momentary_obstack when calling
Richard Kenner [Sat, 27 Nov 1993 11:19:03 +0000 (06:19 -0500)]
(pop_init_level): Ensure never on momentary_obstack when calling
complete_array_type.

From-SVN: r6169

30 years ago(scanning files_to_check): Create subdirs files are in.
Richard Stallman [Sat, 27 Nov 1993 11:11:23 +0000 (11:11 +0000)]
(scanning files_to_check): Create subdirs files are in.

From-SVN: r6168

30 years ago(cmpsi, cmphi, cmpqi): Handle SGS_CMP_ORDER when outputting cmpm insn.
Richard Stallman [Sat, 27 Nov 1993 08:53:07 +0000 (08:53 +0000)]
(cmpsi, cmphi, cmpqi): Handle SGS_CMP_ORDER when outputting cmpm insn.

From-SVN: r6167

30 years ago(default_compilers): Do define __GNUC_MINOR__ if input is `-'.
Richard Stallman [Fri, 26 Nov 1993 20:58:04 +0000 (20:58 +0000)]
(default_compilers): Do define __GNUC_MINOR__ if input is `-'.

From-SVN: r6166

30 years ago(emit-rtl.o): Includes tree.h.
Richard Kenner [Thu, 25 Nov 1993 23:16:17 +0000 (18:16 -0500)]
(emit-rtl.o): Includes tree.h.

From-SVN: r6165

30 years ago(expand_start_stmt_expr): Call start_sequence_for_rtl_expr instead of
Richard Kenner [Thu, 25 Nov 1993 23:13:11 +0000 (18:13 -0500)]
(expand_start_stmt_expr): Call start_sequence_for_rtl_expr instead of
start_sequence.

From-SVN: r6164

30 years ago(expand_expr, case RTL_EXPR): Call free_temps_for_rtl_expr.
Richard Kenner [Thu, 25 Nov 1993 23:12:37 +0000 (18:12 -0500)]
(expand_expr, case RTL_EXPR): Call free_temps_for_rtl_expr.

From-SVN: r6163

30 years agoInclude tree.h.
Richard Kenner [Thu, 25 Nov 1993 23:11:29 +0000 (18:11 -0500)]
Include tree.h.

(sequence_rtl_expr): New variable.
(save_emit_status, restore_emit_status): Save and restore it.
(init_emit): Initialize it.
(start_sequence_for_rtl_expr): New function.

From-SVN: r6162

30 years agoDeclare sequence_rtl_expr.
Richard Kenner [Thu, 25 Nov 1993 23:10:57 +0000 (18:10 -0500)]
Declare sequence_rtl_expr.

(struct temp_slot): New field rtl_expr.
(assign_stack_temp): Set it from sequence_rtl_expr.
({free,pop}_temp_slots): Don't free any slot with nonzero rtl_expr.
(free_temps_for_rtl_expr): New function.

From-SVN: r6161

30 years ago(struct sequence_stack): New field sequence_rtl_expr.
Richard Kenner [Thu, 25 Nov 1993 23:10:26 +0000 (18:10 -0500)]
(struct sequence_stack): New field sequence_rtl_expr.

(struct function): Likewise.

From-SVN: r6160

30 years ago(stmp-fixproto): Create include subdir if doesn't exist.
Richard Stallman [Thu, 25 Nov 1993 22:24:26 +0000 (22:24 +0000)]
(stmp-fixproto): Create include subdir if doesn't exist.

From-SVN: r6159

30 years agoClean up comment formatting.
Richard Kenner [Thu, 25 Nov 1993 15:53:19 +0000 (10:53 -0500)]
Clean up comment formatting.

From-SVN: r6158

30 years ago(shorten_compare): Correct typo from last change.
Richard Stallman [Wed, 24 Nov 1993 23:14:43 +0000 (23:14 +0000)]
(shorten_compare): Correct typo from last change.

From-SVN: r6157

30 years ago(save_def_or_dec): Correct typo in change of Nov 23.
Richard Stallman [Wed, 24 Nov 1993 19:33:10 +0000 (19:33 +0000)]
(save_def_or_dec): Correct typo in change of Nov 23.

(save_def_or_dec): Correct typo in change of Nov 23.  Make
sure pointers within def_dec_p are valid before it is freed.

From-SVN: r6156

30 years ago(expand_expr, case ADDR_EXPR): Also pass const0_rtx if necessary, to avoid multiple...
Richard Kenner [Wed, 24 Nov 1993 12:02:20 +0000 (07:02 -0500)]
(expand_expr, case ADDR_EXPR): Also pass const0_rtx if necessary, to avoid multiple cleanup runs.

(expand_expr, case ADDR_EXPR): Also pass const0_rtx if necessary, to
avoid multiple cleanup runs.
(expand_expr, case WITH_CLEANUP_EXPR): Pass const0_rtx if necessary,
to keep the recursive call from running the same cleanups twice.
(expand_expr, case TARGET_EXPR): Don't try to add the cleanup if
ignore's non-zero, since we would have already done it.

From-SVN: r6155