Richard Henderson [Wed, 27 Oct 1999 22:22:34 +0000 (15:22 -0700)]
jump.c (jump_optimize_1): If we did cross-jumping, and the data will matter, rebuild the CFG.
* jump.c (jump_optimize_1): If we did cross-jumping, and
the data will matter, rebuild the CFG.
* reg-stack.c (reg_to_stack): Only (re)build the CFG if
not optimizing. Don't run shorten_branches.
* toplev.c (rest_of_compilation): Run shorten_branches after
reg_to_stack.
From-SVN: r30223
Jason Eckhardt [Wed, 27 Oct 1999 21:29:24 +0000 (21:29 +0000)]
Add myself to list with write after approval access.
From-SVN: r30222
Mark Mitchell [Wed, 27 Oct 1999 19:27:41 +0000 (19:27 +0000)]
rtl.h (note_stores): Add additional paramter.
* rtl.h (note_stores): Add additional paramter.
* rtlanal.c (reg_set_p_1): Take additional paramter.
(reg_set_last_1): Likewise.
(reg_set_p): Adjust call to note_stores.
(reg_set_last): Likewise.
(note_stores): Pass data parameter to worker function.
* alias.c (record_set): Take additional parameter.
(init_alias_analysis): Pass it.
* caller-save.c (mark_set_regs): Take additional parameter.
(save_call_clobbered_regs): Pass NULL to note_stores.
* combine.c (set_nonzero_bits_and_sign_copies): Take additional
parameter.
(record_dead_and_set_regs_1): Likewise.
(reg_dead_at_p_1): Likewise.
(combine_instructions): Adjust calls to note_stores.
(try_combine): Likewise.
(record_dead_insn): Remove.
(record_dead_and_set_regs): Adjust calls to note_stores.
(reg_dead_at_p): Likewise.
* cse.c (invalidate_skipped_set): Take additional parameter.
(cse_check_loop_start): Likewise.
(cse_check_loop_start_value): Remove.
(cse_set_around_loop): Adjust calls to note_stores.
* flow.c (notice_stack_pointer_modification): Take additional
parameter. Remove duplicate declaration.
(record_volatile_insns): Adjust calls to note_stores.
* gcse.c (record_set_info): Take additional parameter.
(record_last_set_info): Likewise.
(invalidate_nonnull_info): Likewise.
(record_set_insn): Remove.
(compute_sets): Adjust calls to note_stores.
(last_set_insn): Remove.
(compute_hash_table): Adjust calls to note_stores.
(insert_insn_end_bb): Likewise.
(delete_null_pointer_checks): Likewise.
* global.c (mark_reg_store): Take additional parameter.
(mark_reg_clobber): Likewise.
(reg_becomes_live): Likewise.
(global_conflicts): Adjust calls to note_stores.
(build_insn_chain): Likewise.
* integrate.c (note_modified_parmregs): Take additional parameter.
(mark_stores): Likewise. Make it static.
(save_for_inline_nocopy): Adjust calls to note_stores.
(try_constants): Likewise.
* integrate.h (mark_stores): Remove declaration.
* jump.c (mark_modified_reg): Take additional parameter.
(thread_jumps): Adjust calls to note_stores.
* local-alloc.c (validate_equiv_mem_from_store): Take additional
parameter.
(no_equiv): Likewise.
(reg_is_set): Likewise.
(validate_equiv_mem): Adjust calls to note_stores.
(update_equiv_regs): Likewise.
(block_alloc): Likewise.
* loop.c (note_set_pseudo_multiple_uses_retval): Remove.
(note_addr_stored): Take additional parameter.
(note_set_pseudo_multiple_uses): Likewise.
(record_initial): Likewise.
(prescan_loop): Adjust calls to note_stores.
(strength_reduce): Likewise.
(check_dbra_loop): Likewise.
* regmove.c (flags_set_1): Take additional paramter.
(mark_flags_life_zones): Adjust calls to note_stores.
* reload1.c (mark_not_eliminable): Take additional parameter.
(forget_old_reloads_1): Likewise.
(reload_cse_invalidate_rtx): Likewise.
(reload_cse_check_clobber): Likewise.
(reload_combine_note_store): Likewise.
(move2add_note_store): Likewise.
(reload): Adjust calls to note_stores.
(reload_as_needed): Likewise.
(emit_reload_insns): Likewise.
(reload_cse_regs_1): Likewise.
(reload_cse_record_set): Adjust calls to reload_cse_invalidate_rtx.
(reload_combine): Adjust calls to note_stores.
* resource.c (update_live_status): Take additional paramter.
(mark_target_live_regs): Adjust calls to note_stores.
* stupid.c (find_clobbered_regs): Take additional parameter.
(stupid_life_analysis): Adjust calls to note_stores.
From-SVN: r30221
Nick Clifton [Wed, 27 Oct 1999 18:31:35 +0000 (18:31 +0000)]
allow all arm targets to use -mstructure-size-boundary=XX
From-SVN: r30220
Mark Mitchell [Wed, 27 Oct 1999 18:19:17 +0000 (18:19 +0000)]
dump.c (dequeue_and_dump): Dump HANDLERs and SAVE_EXPRs.
* dump.c (dequeue_and_dump): Dump HANDLERs and SAVE_EXPRs. Dump
CLEANUP_P for a TRY_BLOCK.
* ir.texi: Document SAVE_EXPR.
From-SVN: r30218
Mark Mitchell [Wed, 27 Oct 1999 17:34:59 +0000 (17:34 +0000)]
alias.c (init_alias_analysis): Allocate reg_known_value and reg_known_equiv_p on the heap.
* alias.c (init_alias_analysis): Allocate reg_known_value and
reg_known_equiv_p on the heap. Likewise for new_reg_base_value
and reg_seen.
(end_alias_analysis): Free reg_known_value and reg_known_equiv_p.
* cse.c (cse_main): Call end_alias_analysis.
* haifa-sched.c (schedule_insns): Likewise.
* local-alloc. (update_equiv_regs): Likewise.
* reload1.c (reload_cse_regs): Likewise.
From-SVN: r30217
Rainer Orth [Wed, 27 Oct 1999 08:49:39 +0000 (01:49 -0700)]
Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* sparc/sparc.c (sparc_override_options): Clear MASK_FPU_SET.
* sparc/sparc.h (TARGET_SWITCHES): Add "fpu" entry for reverse
mapping from MASK_FPU.
From-SVN: r30215
Scott Christley [Wed, 27 Oct 1999 08:43:23 +0000 (08:43 +0000)]
Scott Christley <scottc@net-community.com>
* sparc.md (call): Don't bound structure return size to 0xfff.
From-SVN: r30214
Alan Modra [Wed, 27 Oct 1999 08:14:18 +0000 (08:14 +0000)]
Alan Modra <alan@SPRI.Levels.UniSA.Edu.Au>
* Makefile.in (config.status): Fix leading whitespace.
(clean): Remove libchill.a.
From-SVN: r30213
Richard Henderson [Wed, 27 Oct 1999 07:57:32 +0000 (00:57 -0700)]
resource.c (mark_target_live_regs): Check that the target insn wasn't created after compute_bb_for_insn.
* resource.c (mark_target_live_regs): Check that the target
insn wasn't created after compute_bb_for_insn.
From-SVN: r30212
Jeff Law [Wed, 27 Oct 1999 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30211
Jeffrey A Law [Wed, 27 Oct 1999 06:18:11 +0000 (06:18 +0000)]
alias.c: Update comments for ADDRESS.
* alias.c: Update comments for ADDRESS.
(nonlocal_reference_p): Look inside the ADDRESS to determine if
it is a local memory reference.
From-SVN: r30210
Mark Mitchell [Wed, 27 Oct 1999 06:12:31 +0000 (06:12 +0000)]
* ggc-page.c (poison_pages): Don't be overzealous.
From-SVN: r30209
Jeffrey A Law [Wed, 27 Oct 1999 05:32:43 +0000 (05:32 +0000)]
c-typeck.c (build_function_call): Check that the built-in function is of class BUILT_IN_NORMAL before trying to...
* c-typeck.c (build_function_call): Check that the built-in
function is of class BUILT_IN_NORMAL before trying to recongize
it as BUILT_IN_ABS.
* calls.c (calls_function_1): Similarly for BUILT_IN_ALLOCA.
* stmt.c (expand_end_cae): Similarly for BUILT_IN_CLASSIFY_TYPE.
* call.c (build_over_call): Check that the built-in function is
of class BUILT_IN_NORMAL before trying to recongize it as BUILT_IN_ABS.
* typeck.c (build_function_call_real): Similarly.
From-SVN: r30208
Robert Lipe [Wed, 27 Oct 1999 05:16:12 +0000 (05:16 +0000)]
gcse.c (expr_reaches_here_p): Use xcalloc and explit free instead of alloca.
* gcse.c (expr_reaches_here_p): Use xcalloc and explit free instead
of alloca.
(pre_gcse): Likewise.
(hoist_expr_reaches_here_p): Likewise.
(hoist_code): Likewise.
(pre_expr_reaches_here_p): Replace alloca with xcalloc. Move core
code to ...
(pre_expr_reaches_here_p_work): ... here.
(expr_reaches_here_p): Replace alloca with xcalloc. Move core
code to ...
(expr_reaches_here_p_work): ... here.
From-SVN: r30207
Richard Henderson [Wed, 27 Oct 1999 03:44:08 +0000 (20:44 -0700)]
resource.c (find_basic_block): Delete.
* resource.c (find_basic_block): Delete.
(mark_target_live_regs, incr_ticks_for_insn): Use BLOCK_NUM instead.
(init_resource_info): Call compute_bb_for_insn.
From-SVN: r30206
Richard Henderson [Wed, 27 Oct 1999 03:26:12 +0000 (20:26 -0700)]
* gcc.c-torture/compile/991026-2.c: New test.
From-SVN: r30205
Richard Henderson [Wed, 27 Oct 1999 03:24:38 +0000 (20:24 -0700)]
toplev.c (rest_of_compilation): Open jump1 dump file before jump and close after, as opposed to just using dump_rtl.
* toplev.c (rest_of_compilation): Open jump1 dump file before
jump and close after, as opposed to just using dump_rtl.
From-SVN: r30204
Richard Henderson [Wed, 27 Oct 1999 03:24:24 +0000 (20:24 -0700)]
flow.c (merge_blocks_move_predecessor_nojumps): Cope with already adjacent blocks, but no fallthru.
* flow.c (merge_blocks_move_predecessor_nojumps): Cope
with already adjacent blocks, but no fallthru.
(merge_blocks_move_successor_nojumps): Simplify.
(debug_flow_info): New.
From-SVN: r30203
J"orn Rennecke [Wed, 27 Oct 1999 02:14:12 +0000 (02:14 +0000)]
reload.h (earlyclobber_operand_p): Declare.
* reload.h (earlyclobber_operand_p): Declare.
* reload.c (earlyclobber_operand_p): Don't declare. No longer static.
* reload1.c (reload_reg_free_for_value_p): RELOAD_OTHER reloads with
an earlyclobbered output conflict with RELOAD_INPUT reloads - handle
case where the RELOAD_OTHER reload is new. Use earlyclobber_operand_p.
From-SVN: r30202
Jan Hubicka [Wed, 27 Oct 1999 01:25:13 +0000 (03:25 +0200)]
Reorg reg-stack to use the standard CFG.
Co-Authored-By: Richard Henderson <rth@cygnus.com>
From-SVN: r30201
Richard Henderson [Tue, 26 Oct 1999 20:31:33 +0000 (13:31 -0700)]
alpha.h (TARGET_MEM_FUNCTIONS): Define here.
* alpha.h (TARGET_MEM_FUNCTIONS): Define here.
* linux.h, netbsd.h, vms.h: Not here.
From-SVN: r30200
Gavin Romig-Koch [Tue, 26 Oct 1999 20:29:35 +0000 (20:29 +0000)]
mips.h (ISA_HAS_64BIT_REGS,ISA_HAS_BRANCHLIKELY, [...]): New.
* config/mips/mips.h (ISA_HAS_64BIT_REGS,ISA_HAS_BRANCHLIKELY,
ISA_HAS_FP4,ISA_HAS_CONDMOVE): New.
(GENERATE_BRANCHLIKELY,HAVE_SQRT_P,
CONDITIONAL_REGISTER_USEAGE): Use them.
* config/mips/mips.c (mips_move_1word,mips_move_2words,
gen_conditional_branch,override_options) : Use them.
* config/mips/mips.md : Use them.
From-SVN: r30199
Richard Henderson [Tue, 26 Oct 1999 20:10:28 +0000 (13:10 -0700)]
* i386.md (zero_extendqihi2): Use SImode register name with andl.
From-SVN: r30198
Richard Henderson [Tue, 26 Oct 1999 19:36:18 +0000 (12:36 -0700)]
integrate.c (function_cannot_inline_p): Don't allow inlining if setjmp is used.
* integrate.c (function_cannot_inline_p): Don't allow inlining
if setjmp is used.
From-SVN: r30197
Kaveh R. Ghazi [Tue, 26 Oct 1999 18:13:38 +0000 (18:13 +0000)]
c-parse.in (cast_expr): Constify.
* c-parse.in (cast_expr): Constify.
* cccp.c (special_symbol): Likewise.
* cse.c (hash_cse_reg_info, cse_reg_info_equal_p): Likewise.
* dwarf2out.c (base_type_die): Likewise.
* global.c (allocno_compare): Likewise.
* local-alloc.c (qty_compare_1, qty_sugg_compare_1): Likewise.
* regclass.c (fix_register): Likewise.
* rtl.h (fix_register): Likewise.
* stupid.c (stupid_reg_compare): Likewise.
* toplev.c (decode_f_option): Likewise.
* tree.c (build_complex_type): Likewise.
From-SVN: r30196
Richard Earnshaw [Tue, 26 Oct 1999 17:44:42 +0000 (17:44 +0000)]
* output.h: Don't unnecessarily conditionalize prototypes on TREE_CODE.
From-SVN: r30195
Bernd Schmidt [Tue, 26 Oct 1999 13:45:31 +0000 (13:45 +0000)]
Small reload cleanups
From-SVN: r30193
Marc Espie [Tue, 26 Oct 1999 08:51:50 +0000 (08:51 +0000)]
Makefile.in (AR_FOR_TARGET, [...]): Fix target name substitution.
* Makefile.in (AR_FOR_TARGET, RANLIB_FOR_TARGET): Fix target name
substitution.
From-SVN: r30190
Mark Mitchell [Tue, 26 Oct 1999 08:34:46 +0000 (08:34 +0000)]
tree.h (BLOCK_TYPE_TAGS): Remove.
* tree.h (BLOCK_TYPE_TAGS): Remove.
(BLOCK_END_NOTE): Likewise.
(BLOCK_LIVE_RANGE_FLAG): Likewise.
(BLOCK_LIVE_RANGE_START): Likewise.
(BLOCK_LIVE_RANGE_END): Likewise.
(tree_block): Remove live_range_flag, live_range_var_flag, and
type_tags. Remove end_note, live_range_start, and live_range_end.
(remember_end_note): Remove prototype.
* tree.c (build_block): Don't set BLOCK_TYPE_TAGS.
* c-decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
remember_end_note.
* ggc-common.c (ggc_mark_tree_children): Don't mark
BLOCK_TYPE_TAGS or BLOCK_END_NOTE.
* integrate.c (adjust_copied_decl_tree): Remove.
* print-tree.c (print_node): Don't print BLOCK_TYPE_TAGS.
* stmt.c (last_block_end_note): Remove.
(init_stmt): Don't add a GC root for it.
(expand_fixup): Don't set it.
(remember_end_note): Remove.
(expand_end_bindings): Don't set last_block_end_note.
* ch-tree.h (remember_end_note): Remove prototype.
* decl.c (poplevel): Don't call remember_end_note.
* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS. Don't call
remember_end_note.
* com.c (poplevel): Don't call remember_end_note.
* decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
remember_end_note.
From-SVN: r30188
Jeff Law [Tue, 26 Oct 1999 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30187
Jeff Law [Tue, 26 Oct 1999 06:59:43 +0000 (00:59 -0600)]
Also make sure to define DIR_SEPARATOR if it wasn't previously defined.
From-SVN: r30186
Geoff Keating [Tue, 26 Oct 1999 06:48:38 +0000 (06:48 +0000)]
expmed.c (extract_bit_field): Allow for the case of non-integer objects that are smaller than a word (like...
* expmed.c (extract_bit_field): Allow for the case of non-integer
objects that are smaller than a word (like SFmode on a 64-bit
machine).
From-SVN: r30185
Jeffrey A Law [Tue, 26 Oct 1999 06:47:05 +0000 (06:47 +0000)]
* gcc.c-torture/compile/991026-1.c: New test.
From-SVN: r30184
Bernd Schmidt [Tue, 26 Oct 1999 06:43:36 +0000 (06:43 +0000)]
reload1.c (reload_reg_free_for_value_p): Show RELOAD_FOR_OTHER_ADDRESS reloads can conflict with RELOAD_OTHER reloads.
* reload1.c (reload_reg_free_for_value_p): Show
RELOAD_FOR_OTHER_ADDRESS reloads can conflict with RELOAD_OTHER
reloads.
From-SVN: r30183
Jeffrey A Law [Tue, 26 Oct 1999 06:03:19 +0000 (06:03 +0000)]
collect2.c (IS_DIR_SEPARATOR): Define.
* collect2.c (IS_DIR_SEPARATOR): Define.
(prefix_from_string): Use IS_DIR_SEPARATOR and DIR_SEPARATOR.
From-SVN: r30182
Geoff Keating [Tue, 26 Oct 1999 05:56:15 +0000 (05:56 +0000)]
loop.c (basic_induction_var): A non-integer variable which is being set by a paradoxical subreg is probably...
* loop.c (basic_induction_var): A non-integer variable which is
being set by a paradoxical subreg is probably not a biv.
From-SVN: r30181
Herman A.J. ten Brugge [Tue, 26 Oct 1999 05:54:13 +0000 (07:54 +0200)]
* prefix.c (translate_name) Check for empty prefix string.
From-SVN: r30180
Andreas Schwab [Tue, 26 Oct 1999 05:47:42 +0000 (05:47 +0000)]
* configure: Fix quoting inside arguments of eval.
From-SVN: r30179
Jeffrey A Law [Tue, 26 Oct 1999 05:43:52 +0000 (05:43 +0000)]
som.h (ASM_DECLARE_FUNCTION_NAME): Set PRIV_LEV for static functions too.
* som.h (ASM_DECLARE_FUNCTION_NAME): Set PRIV_LEV for static
functions too.
From-SVN: r30178
Andreas Schwab [Tue, 26 Oct 1999 05:12:14 +0000 (05:12 +0000)]
Makefile.in (CPP_CROSS_NAME): New variable.
* Makefile.in (CPP_CROSS_NAME): New variable.
(install-cpp): Use it instead of CPP_INSTALL_NAME for the cross
xcpp.
(uninstall-cpp): Use CPP_INSTALL_NAME and CPP_CROSS_NAME for the
names of the files to be uninstalled.
From-SVN: r30177
Jeffrey A Law [Tue, 26 Oct 1999 05:05:00 +0000 (05:05 +0000)]
haifa-sched.c (add_dependence): Update the true dependency cache the first time we add a true dependence to the...
* haifa-sched.c (add_dependence): Update the true dependency
cache the first time we add a true dependence to the LOG_LINKS chain.
From-SVN: r30176
Jim Kingdon [Tue, 26 Oct 1999 04:30:08 +0000 (22:30 -0600)]
cplus-dem.c: Move declarations of standard_symbol_characters and hp_symbol_characters inside...
* cplus-dem.c: Move declarations of standard_symbol_characters and
hp_symbol_characters inside #ifdef MAIN to avoid compiler
warnings.
From-SVN: r30175
Jim Kingdon [Tue, 26 Oct 1999 04:27:50 +0000 (22:27 -0600)]
* fold-const.c (fold): Fix comment.
From-SVN: r30174
Kaveh R. Ghazi [Tue, 26 Oct 1999 02:54:22 +0000 (02:54 +0000)]
dbxout.c (lastfile, [...]): Constify a char*.
* dbxout.c (lastfile, cwd, dbxout_type_method_1,
dbxout_symbol_location, dbxout_symbol_name, dbxout_init,
dbxout_start_new_source_file, dbxout_source_file,
dbxout_source_line, dbxout_finish, dbxout_type_fields,
dbxout_type_methods, dbxout_symbol, dbxout_prepare_symbol):
Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
dbxout_args, dbxout_source_line): Constify a char*.
* dwarfout.c (dwarf_tag_name, dwarf_attr_name,
dwarf_stack_op_name, dwarf_typemod_name, dwarf_fmt_byte_name,
dwarf_fund_type_name, name_attribute, stmt_list_attribute,
low_pc_attribute, high_pc_attribute, body_begin_attribute,
body_end_attribute, comp_dir_attribute, sf_names_attribute,
src_info_attribute, mac_info_attribute, producer_attribute,
lookup_filename, generate_macinfo_entry, fundamental_type_code,
dwarfout_line, dwarfout_start_new_source_file, dwarfout_define,
dwarfout_undef): Constify a char*.
(add_incomplete_type, retry_incomplete_types): Add prototypes.
* dwarfout.h (dwarfout_define, dwarfout_undef,
dwarfout_start_new_source_file, dwarfout_line): Constify a char*.
From-SVN: r30173
Gavin Romig-Koch [Mon, 25 Oct 1999 21:44:39 +0000 (21:44 +0000)]
mips.h (MIPS_ISA_DEFAULT): Insure it's defined.
* config/mips/mips.h (MIPS_ISA_DEFAULT): Insure it's defined.
(MULTILIB_ISA_DEFAULT): New.
(MULTILIB_DEFAULTS): Use it.
* config/mips/mips.c (): Remove the now unnecessary definition
of MIPS_ISA_DEFAULT.
* config/mips/elf64.h (MULTILIB_DEFAULTS): Remove the now
unnecessary definition.
From-SVN: r30171
Richard Earnshaw [Mon, 25 Oct 1999 21:11:18 +0000 (21:11 +0000)]
* arm.md (pic_load_addr): Add constraints to operand 1.
From-SVN: r30170
Jeffrey A Law [Mon, 25 Oct 1999 19:24:40 +0000 (19:24 +0000)]
arm.c (arm_override_options): Correct initialization of arm_fast_multiply...
* arm.c (arm_override_options): Correct initialization of
arm_fast_multiply, arm_arch4, arm_arch5, arm_ld_sched,
arm_is_strong, and arm_is_6_or_7.
From-SVN: r30169
Bruce Korb [Mon, 25 Oct 1999 16:11:12 +0000 (16:11 +0000)]
oops - typo
From-SVN: r30166
Bruce Korb [Mon, 25 Oct 1999 16:05:08 +0000 (16:05 +0000)]
Provide a means for specifying -D options to AutoGen
From-SVN: r30165
Jeff Law [Mon, 25 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30163
Jeffrey A Law [Mon, 25 Oct 1999 06:44:04 +0000 (06:44 +0000)]
loop.c (note_set_pseudo_multiple_uses_retval): New variable.
* loop.c (note_set_pseudo_multiple_uses_retval): New variable.
(note_set_pseudo_multiple_uses): New function.
(check_dbra_loop): Use not_set_pseudo_multiple_uses to determine
if a pseudo set in the loop exit is used elsewhere.
From-SVN: r30155
Mark Mitchell [Mon, 25 Oct 1999 06:38:42 +0000 (06:38 +0000)]
decl.c (push_overloaded_decl_1): Use pushdecl.
* decl.c (push_overloaded_decl_1): Use pushdecl.
* decl.c (auto_function): Replace #ifdef'd __inline with just
plain inline.
* lex.c (my_get_run_time): Likeise.
(yyprint): Likewise.
(identifier_type): Likewise.
* method.c (start_squangling): Likewise.
(end_squangling): Likewise.
(icat): Likewise.
(old_backref_index): Likewise.
(flush_repeats): Likewise.
(issue_ktype): Likewise.
* parse.y (empty_parms): Likewise.
* parse.c: Regenerated.
From-SVN: r30154
Mark Mitchell [Mon, 25 Oct 1999 06:30:37 +0000 (06:30 +0000)]
* i386.md (mulsi3): Tweak to work with SCO OSR5 COFF assembler.
From-SVN: r30153
Richard Henderson [Mon, 25 Oct 1999 04:04:49 +0000 (21:04 -0700)]
i386.md (*lea_0): Collapse addsi_0, addsi_lea_[123] into a single load-address pattern.
* i386.md (*lea_0): Collapse addsi_0, addsi_lea_[123] into
a single load-address pattern.
From-SVN: r30152
Mark Mitchell [Mon, 25 Oct 1999 01:34:16 +0000 (01:34 +0000)]
haifa-sched.c (schedule_insns): Don't assign LUIDs differently depending on whether or not line-number notes...
* haifa-sched.c (schedule_insns): Don't assign LUIDs differently
depending on whether or not line-number notes are present.
From-SVN: r30151
Kaveh R. Ghazi [Mon, 25 Oct 1999 00:33:56 +0000 (00:33 +0000)]
cccp.c (progname, [...]): Constify a char*.
* cccp.c (progname, file_buf, default_include, include_file,
macrodef, definition, hashval, wchar_type, user_label_prefix,
directive, out_fname, if_stack, safe_write, index0, get_lintcmd,
expand_to_temp_buffer, is_system_include, base_name,
absolute_filename, read_name_map, open_include_file,
record_control_macro, check_precompiled, check_preconditions,
pcfinclude, pass_thru_directive, create_definition,
check_macro_name, comp_def_part, collect_expansion,
check_assertion, read_token_list, assertion_install,
assertion_lookup, eval_if_expression, conditional_skip,
validate_else, skip_quoted_string, quote_string, macarg1,
error_from_errno, install, lookup, hashf, dump_defn_1,
perror_with_name, pfatal_with_name, main, trigraph_pcp,
check_white_space, rescan, handle_directive, monthnames,
special_symbol, do_include, remap_include_file, write_output,
arglist, do_assert, do_unassert, do_line, do_error, do_once,
do_ident, do_sccs, do_xifdef, skip_if_group,
output_line_directive, macroexpand, macarg, change_newlines,
initialize_builtins, make_definition): Constify a char*.
* pcp.h (stringdef): Likewise.
From-SVN: r30150
Richard Henderson [Sun, 24 Oct 1999 20:31:26 +0000 (13:31 -0700)]
unroll.c (copy_loop_body): Examine SET_DEST of single_set not of pattern.
* unroll.c (copy_loop_body): Examine SET_DEST of single_set
not of pattern.
From-SVN: r30149
Richard Henderson [Sun, 24 Oct 1999 20:25:28 +0000 (13:25 -0700)]
Revert unintended change to copy_loop_body.
From-SVN: r30148
Graham Stott [Sun, 24 Oct 1999 20:20:00 +0000 (13:20 -0700)]
alias.c: Include ggc.h.
* alias.c: Include ggc.h.
(reg_base_value, new_reg_base_value, reg_base_value_size): Make static.
(record_set): Verify enough room in reg_base_value.
(init_alias_analysis): Allocate reg_base_value with xcalloc.
Register it as a GC root.
(end_alias_analysis): Free reg_base_value. Remove it as a GC root.
* Makefile.in (alias.o): Depend on ggc.h.
* unroll.c (unroll_loop): Verify the insn before a barrier
is a JUMP_INSN before checking JUMP_LABEL.
Co-Authored-By: Richard Henderson <rth@cygnus.com>
From-SVN: r30147
Kaveh R. Ghazi [Sun, 24 Oct 1999 19:48:51 +0000 (19:48 +0000)]
bsd-5.h (ASM_OUTPUT_ASCII): Constify a char*.
* mips/bsd-5.h (ASM_OUTPUT_ASCII): Constify a char*.
* mips/iris4.h (ASM_OUTPUT_ASCII): Likewise.
* mips/mips-5.h (ASM_OUTPUT_ASCII): Likewise.
* mips/mips.h (ASM_OUTPUT_ASCII): Likewise.
* mips/svr3-5.h (ASM_OUTPUT_ASCII): Likewise.
* mips/svr4-5.h (ASM_OUTPUT_ASCII): Likewise.
From-SVN: r30146
Kaveh R. Ghazi [Sun, 24 Oct 1999 19:38:53 +0000 (19:38 +0000)]
output.h (ctors_section, [...]): Prototype.
* output.h (ctors_section, dtors_section, bss_section): Prototype.
* alpha/alpha-interix.h (text_section): Delete prototype.
* alpha/elf.h (text_section): Likewise.
* arm/linux-elf.h (text_section): Likewise.
* arm/linux-telf.h (text_section): Likewise.
* c4x/c4x.h (text_section): Likewise.
* dsp16xx/dsp16xx.h (bss_section): Likewise.
* elfos.h (text_section): Likewise.
* i386/aix386ng.h (text_section): Likewise.
* i386/i386-interix.h (text_section): Likewise.
* i386/sco5.h (text_section): Likewise.
* i386/svr3gas.h (text_section): Likewise.
* nextstep.h (text_section): Likewise.
* psos.h (text_section): Likewise.
* ptx4.h (text_section): Likewise.
* svr3.h (text_section): Likewise.
* svr4.h (text_section, ctors_section, dtors_section): Likewise.
From-SVN: r30145
Kaveh R. Ghazi [Sun, 24 Oct 1999 19:23:11 +0000 (19:23 +0000)]
final.c (peephole): Delete prototype.
* final.c (peephole): Delete prototype.
* gcse.c (process_insert_insn, pre_edge_insert): Add prototypes.
(pre_insert_copies): Remove unused variable `bb'.
* genrecog.c (debug_decision_0, debug_decision_list, main): Add
prototypes.
* output.h (peephole): Add prototype.
From-SVN: r30144
Mark Mitchell [Sun, 24 Oct 1999 17:36:47 +0000 (17:36 +0000)]
iris6.h (SUBTARGET_ASM_OPTIMIZING_SPEC): Define to -O0.
* config/mips/iris6.h (SUBTARGET_ASM_OPTIMIZING_SPEC): Define to
-O0.
From-SVN: r30143
Jeff Law [Sun, 24 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30142
Jeffrey A Law [Sun, 24 Oct 1999 05:37:24 +0000 (05:37 +0000)]
* gcc.c-torture/execute/991023-1.c: New test.
From-SVN: r30141
Mark Mitchell [Sun, 24 Oct 1999 04:08:16 +0000 (04:08 +0000)]
integrate.c (integrate_decl_tree): Tweak setting of DECL_CONTEXT for inlined declarations.
* integrate.c (integrate_decl_tree): Tweak setting of DECL_CONTEXT
for inlined declarations.
From-SVN: r30140
Manfred Hollstein [Sat, 23 Oct 1999 16:38:23 +0000 (16:38 +0000)]
* POTFILES.in: Track files recently added/deleted/moved.
From-SVN: r30139
Zack Weinberg [Sat, 23 Oct 1999 15:56:52 +0000 (15:56 +0000)]
hashtab.c (find_hash_table_entry): When returning a DELETED_ENTRY slot, change it to EMPTY_ENTRY first.
1999-10-23 08:51 -0700 Zack Weinberg <zack@bitmover.com>
* hashtab.c (find_hash_table_entry): When returning a
DELETED_ENTRY slot, change it to EMPTY_ENTRY first.
(clear_hash_table_slot): New function which deletes an entry
by its position in the table, not its value.
(traverse_hash_table): New function which calls a hook
function for every live entry in the table.
* hashtab.h: Give hash_table_t a struct tag. Add prototypes
for clear_hash_table_slot and traverse_hash_table. Correct
prototype of all_hash_table_collisions.
From-SVN: r30138
Jeff Law [Sat, 23 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30137
Jason Merrill [Sat, 23 Oct 1999 03:20:47 +0000 (23:20 -0400)]
regen
From-SVN: r30136
Jeffrey A Law [Sat, 23 Oct 1999 00:09:29 +0000 (00:09 +0000)]
arm.c (logical_binary_operator): New fucntion.
* arm.c (logical_binary_operator): New fucntion.
* arm.h (logical_binary_operator): Declare it.
(PREDICATE_CODES): Handle logical_binary_operator.
* arm.md (anddi3, anddi_zesidi_di, anddi_sesdi_di): Use "#" for
output constraints. Add appropriate splitters.
(anddi_notdi_di, anddi_notzesidi_di, anddi_notsesidi_di): Likewise.
(iordi3, iordi_zesidi_di, iordi_sesidi_di): Likewise.
(xordi3, xordi_zesidi_di, xordi_sesidi_di): Likewise.
From-SVN: r30135
Bernd Schmidt [Fri, 22 Oct 1999 22:02:17 +0000 (22:02 +0000)]
Fix register elimination problem
From-SVN: r30134
Tom Tromey [Fri, 22 Oct 1999 19:43:41 +0000 (19:43 +0000)]
Makefile.in: Rebuilt.
* Makefile.in: Rebuilt.
* Makefile.am (java/lang/ClassLoader.h): New target.
* java/lang/natClassLoader.cc (_Jv_FindClass): Removed reference
to `redirect'.
* include/java-props.h (_Jv_Compiler_Properties): Changed
declaration.
* gcj/array.h (JvRunMain, _Jv_RunMain): Don't declare.
* include/jvm.h (_Jv_GCSetInitialHeapSize,
_Jv_GCSetMaximumHeapSize): Declare.
(JvRunMain, _Jv_RunMain): Declare.
(_Jv_SetMaximumHeapSize, _Jv_SetInitialHeapSize): Declare.
* nogc.cc (_Jv_GCSetInitialHeapSize): New function.
(_Jv_GCSetMaximumHeapSize): Likewise.
* boehm.cc (_Jv_GCSetInitialHeapSize): New function.
(_Jv_GCSetMaximumHeapSize): Likewise.
* prims.cc (parse_heap_size): New function.
(_Jv_SetInitialHeapSize): Likewise.
(_Jv_SetMaximumHeapSize): Likewise.
(_Jv_Compiler_Properties): New global.
* gij.cc (help): New function.
(version): Likewise.
(heap_size): Likewise.
(heap_max_size): Likewise.
(main): Parse arguments. Set _Jv_Compiler_Properties.
Include <config.h>, <java-props.h>.
(_Jv_Compiler_Properties): Removed.
From-SVN: r30133
Tom Tromey [Fri, 22 Oct 1999 19:40:50 +0000 (19:40 +0000)]
jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set in generated `main'.
* jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
in generated `main'.
From-SVN: r30132
Mark Mitchell [Fri, 22 Oct 1999 15:59:21 +0000 (15:59 +0000)]
i386.md: Add missing `y' modifiers to uses of fst, fstp, fld, and fld.
* i386.md: Add missing `y' modifiers to uses of fst, fstp, fld,
and fld.
From-SVN: r30131
Bruce Korb [Fri, 22 Oct 1999 13:23:43 +0000 (13:23 +0000)]
Use C-coded tests and fixes for #endif/#else labels
From-SVN: r30130
Jeff Law [Fri, 22 Oct 1999 07:45:07 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30129
Mark Mitchell [Fri, 22 Oct 1999 06:35:17 +0000 (06:35 +0000)]
cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
* expr.c (cplus_expand_expr): Expand it.
* ir.texi: Document EMPTY_CLASS_EXPR.
From-SVN: r30128
Alexandre Petit-Bianco [Fri, 22 Oct 1999 06:06:47 +0000 (06:06 +0000)]
re GNATS gcj/56 (gcj segfaults in jc1 on OK java file)
Thu Oct 21 01:27:31 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
(qualify_ambiguous_name): Likewise.
This fixes the net PR #56
(http://sourceware.cygnus.com/ml/java-prs/1999-q3/msg00131.html)
From-SVN: r30127
Alexandre Petit-Bianco [Fri, 22 Oct 1999 05:27:34 +0000 (05:27 +0000)]
re GNATS gcj/37 (gcj fails to compile "jBYTEmark" from source code when optimization is used)
Wed Oct 20 01:41:47 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* parse.y (java_complete_tree): fold_constant_for_init to work on
permanent_obstack.
(java_complete_lhs): Likewise.
(array_constructor_check_entry): Complete an initializer element
on permanent_obstack.
This patch fixes the net PR #37
(http://sourceware.cygnus.com/ml/java-prs/1999-q3/msg00043.html)
From-SVN: r30126
Jeffrey A Law [Fri, 22 Oct 1999 02:38:57 +0000 (02:38 +0000)]
Makefile.in (cse.o): Depend on hashtab.h, not splay-tree.h.
* Makefile.in (cse.o): Depend on hashtab.h, not splay-tree.h. Also
depend on ggc.h.
From-SVN: r30125
Matthias Klose [Fri, 22 Oct 1999 02:32:26 +0000 (02:32 +0000)]
* gcc.1: Document exit codes.
From-SVN: r30124
Mark Mitchell [Fri, 22 Oct 1999 01:40:30 +0000 (01:40 +0000)]
dump.c (dequeue_and_dump): Replace several uses of queue_and_dump_index with dump_child.
1999-10-21 Mark Mitchell <mark@codesourcery.com>
* dump.c (dequeue_and_dump): Replace several uses of
queue_and_dump_index with dump_child.
From-SVN: r30123
Kaveh R. Ghazi [Thu, 21 Oct 1999 16:58:33 +0000 (16:58 +0000)]
calls.c: Include tm_p.h later, so everything we need is defined.
* calls.c: Include tm_p.h later, so everything we need is defined.
* expr.c: Likewise.
* function.c: Likewise.
* except.c: Include tm_p.h.
* sparc.c: Likewise.
(dwarf2out_cfi_label): Don't prototype.
(check_return_regs, epilogue_renumber,
ultra_cmove_results_ready_p, ultra_fpmode_conflict_exists,
ultra_find_type, ultra_build_types_avail, ultra_flush_pipeline,
ultra_rescan_pipeline_state, set_extends, ultra_code_from_mask,
ultra_schedule_insn): Add static prototype.
(data_segment_operand, text_segment_operand): Call itself with the
proper number of arguments.
(sparc_flat_save_restore, sparc_v8plus_shift): Constify a char*.
* sparc.h: Move all declarations to sparc-protos.h.
(SELECT_RTX_SECTION): Pass a missing MODE argument to
symbolic_operand.
* sparc/sysv4.h (SELECT_RTX_SECTION): Likewise.
* config/svr4.h (text_section, ctors_section, dtors_section): Add
Prototypes.
(ASM_OUTPUT_SECTION_NAME, UNIQUE_SECTION,
ASM_FINISH_DECLARE_OBJECT, ASM_OUTPUT_LIMITED_STRING,
ASM_OUTPUT_ASCII): Constify a char*.
* sparc-protos.h: New file for sparc prototypes.
cp:
* expr.c: Include tm_p.h.
From-SVN: r30122
Kaveh R. Ghazi [Thu, 21 Oct 1999 16:26:42 +0000 (16:26 +0000)]
function.c (record_insns, contains): Always declare and define.
* function.c (record_insns, contains): Always declare and define.
(record_insns): Mark with ATTRIBUTE_UNUSED.
From-SVN: r30121
Jonathan Larmour [Thu, 21 Oct 1999 12:05:58 +0000 (12:05 +0000)]
Apply patches submitted by eCos team.
From-SVN: r30120
Nick Clifton [Thu, 21 Oct 1999 10:54:53 +0000 (10:54 +0000)]
Allos suppression of some ARM multilibs
From-SVN: r30119
Mark Mitchell [Thu, 21 Oct 1999 08:05:57 +0000 (08:05 +0000)]
cp-tree.h (SCOPE_PARTIAL_P): New macro.
* cp-tree.h (SCOPE_PARTIAL_P): New macro.
(pushlevel_temporary): Remove.
(add_scope_stmt): New function.
* decl.c (pushlevel_temporary): Remove.
(poplevel): Use add_scope_stmt.
(start_decl_1): Likewise.
* semantics.c (add_scope_stmt): New function.
(do_pushlevel): Use it.
(do_poplevel): Use it.
(expand_stmt): Check SCOPE_PARTIAL_P.
From-SVN: r30118
Jeff Law [Thu, 21 Oct 1999 07:45:06 +0000 (01:45 -0600)]
Daily bump.
From-SVN: r30117
Mark Mitchell [Thu, 21 Oct 1999 07:10:36 +0000 (07:10 +0000)]
cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* cp-tree.def (EMPTY_CLASS_EXPR): New tree node.
* call.c (build_call): Use EMPTY_CLASS_EXPR instead of RTL_EXPR.
* expr.c (cplus_expand_expr): Expand it.
* ir.texi: Document EMPTY_CLASS_EXPR.
From-SVN: r30116
Jeffrey A Law [Thu, 21 Oct 1999 05:33:20 +0000 (05:33 +0000)]
sparc.md (movsf_const_intreg): If splitting, length must be > 1.
* sparc.md (movsf_const_intreg): If splitting, length must be > 1.
(movdf_const_intreg_sp64): Similarly.
From-SVN: r30112
Jeffrey A Law [Thu, 21 Oct 1999 05:01:02 +0000 (05:01 +0000)]
local-alloc.c (update_equiv_regs): Check the correct insn for pre-existing REG_EQUIV notes.
* local-alloc.c (update_equiv_regs): Check the correct insn
for pre-existing REG_EQUIV notes.
From-SVN: r30111
Mark Mitchell [Thu, 21 Oct 1999 03:37:33 +0000 (03:37 +0000)]
cse.c (cse_end_of_basic_block): Don't return the end of a basic block reached by a branch if...
* cse.c (cse_end_of_basic_block): Don't return the end of a basic
block reached by a branch if we're not going to actually process
this block
From-SVN: r30109
Jim Wilson [Wed, 20 Oct 1999 23:20:01 +0000 (23:20 +0000)]
Fix noncompile/940510-1.c testsuite failures.
* noncompile/noncompile.exp: For 940510-1.c, change compiler_output
to look for one error message instead of two.
From-SVN: r30108
Jim Wilson [Wed, 20 Oct 1999 22:19:06 +0000 (22:19 +0000)]
Fix numerous -O3 -g testsuite failures for DWARF2 targets.
* integrate.c (integrate_decl_tree): Set DECL_CONTEXT to 0 if this is
a local extern function declaration.
From-SVN: r30107
Richard Henderson [Wed, 20 Oct 1999 20:58:29 +0000 (13:58 -0700)]
i386.c (ix86_expand_prologue): Properly wrap USE around reg for CALL_INSN_FUNCTION_USAGE.
* i386.c (ix86_expand_prologue): Properly wrap USE around
reg for CALL_INSN_FUNCTION_USAGE.
From-SVN: r30106
Andrew Haley [Wed, 20 Oct 1999 18:29:09 +0000 (18:29 +0000)]
mips.md (movdf_internal1a): Allow floating-point move between GP_REGs.
Thu Oct 14 18:51:37 1999 Andrew Haley <aph@cygnus.com>
* config/mips/mips.md (movdf_internal1a): Allow floating-point
move between GP_REGs.
From-SVN: r30105
Andrew Haley [Wed, 20 Oct 1999 15:36:33 +0000 (15:36 +0000)]
thumb.h (GO_IF_LEGITIMATE_ADDRESS): Take account of the mode size when finding out if an offset is legal.
Wed Oct 20 15:36:11 1999 Andrew Haley <aph@cygnus.com>
* config/arm/thumb.h (GO_IF_LEGITIMATE_ADDRESS): Take account of
the mode size when finding out if an offset is legal.
From-SVN: r30104
Richard Henderson [Wed, 20 Oct 1999 14:04:12 +0000 (07:04 -0700)]
basic-block.h (PROP_*): Move constants from ...
* basic-block.h (PROP_*): Move constants from ...
* flow.c: ... here.
(compute_bb_for_insn): Free the array before reallocating.
(update_life_info): New arg PROP_FLAGS; pass on to propagate_block.
(allocate_reg_life_data): Reset all reg variables collected by
propagate_block.
(get_block_head_tail): Don't convert from bb to block.
(get_bb_head_tail): New. Update all callers of get_block_head_tail.
(find_insn_reg_weight): Take block not bb.
(schedule_block): Don't set block num for moved insns.
(schedule_region): Don't update_life_info or find_insn_reg_weight.
(schedule_insns): Do it here instead.
* combine.c (combine_instructions): Invoke compute_bb_for_insn
before update_life_info.
* recog.c (split_all_insns, peephole2_optimize): Update for
new arg to update_life_info.
* rtlanal.c (remove_note): Cope with NULL note.
* toplev.c (rest_of_compilation): Don't invoke recompute_reg_usage
if we did sched1.
From-SVN: r30103
projects / platform / upstream / gcc.git / log