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riscv-gcc-1
Commit 0843179b by Mike Stump
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Fix whitespace 

From-SVN: r31661
parent cd038ac2
Showing with 298 additions and 298 deletions
gcc/ChangeLog
...@@ -54,26 +54,26 @@ ...@@ -54,26 +54,26 @@
* ns32k/netbsd.h (TARGET_DEFAULT): Enable multiply-add instructions. * ns32k/netbsd.h (TARGET_DEFAULT): Enable multiply-add instructions.
* ns32k/ns32k.h: Update comment on multiply-add instructions. * ns32k/ns32k.h: Update comment on multiply-add instructions.
(TARGET_SWITCHES): Add documentation strings. (TARGET_SWITCHES): Add documentation strings.
(DWARF_FRAME_REGNUM): Override default definition. (DWARF_FRAME_REGNUM): Override default definition.
(REG_CLASS_CONTENTS): Add comments. (REG_CLASS_CONTENTS): Add comments.
(SUBSET_P): Format to reduce line length. (SUBSET_P): Format to reduce line length.
(SMALL_REGISTER_CLASSES): Make a run time option. (SMALL_REGISTER_CLASSES): Make a run time option.
(GO_IF_NONINDEXED_ADDRESS): Reformat. (GO_IF_NONINDEXED_ADDRESS): Reformat.
(GO_IF_LEGITIMATE_ADDRESS): Ensure that cfun is non NULL before (GO_IF_LEGITIMATE_ADDRESS): Ensure that cfun is non NULL before
dereferencing it. Braces to avoid "ambiguous else" were misplaced. dereferencing it. Braces to avoid "ambiguous else" were misplaced.
(regclass_map): fix typo in comment. (regclass_map): fix typo in comment.
* ns32k/ns32k.c: Add spaces before parentheses for consistant style. * ns32k/ns32k.c: Add spaces before parentheses for consistant style.
Prefer gen_rtx_FOO(...) to gen_rtx(FOO,...). Prefer gen_rtx_FOO(...) to gen_rtx(FOO,...).
(trace, reg_or_mem_operand): Delete, unused function. (trace, reg_or_mem_operand): Delete, unused function.
(calc_address_cost): Small offsets are cheaper than large ones. (calc_address_cost): Small offsets are cheaper than large ones.
(expand_block_move): Generate more efficient code when bytes is a (expand_block_move): Generate more efficient code when bytes is a
known at compile time. known at compile time.
* ns32k/ns32k.md: Alternate constraints for multiply-add instructions. * ns32k/ns32k.md: Alternate constraints for multiply-add instructions.
(udivmodsi4, udivmodhi4, udivmodqi4): Use nonimmediate_operand (udivmodsi4, udivmodhi4, udivmodqi4): Use nonimmediate_operand
instead of reg_or_mem_operand. Use VOIDmode for load or push instead of reg_or_mem_operand. Use VOIDmode for load or push
effective address. effective address.
* ns32k/ns32k.md: Use nonimmediate_operand or stricter for outputs, * ns32k/ns32k.md: Use nonimmediate_operand or stricter for outputs,
not general_operand. Similarly use "=rm" or stricter, not "=g". not general_operand. Similarly use "=rm" or stricter, not "=g".
For input operands, use stricter constraints than "g" if not For input operands, use stricter constraints than "g" if not
...@@ -118,7 +118,7 @@ ...@@ -118,7 +118,7 @@
* config/sparc/linux64.h (CC1_SPEC): If compiling -m32 with -g but * config/sparc/linux64.h (CC1_SPEC): If compiling -m32 with -g but
no -g option specifying debugging format, default to -gstabs+. no -g option specifying debugging format, default to -gstabs+.
Wed Jan 26 22:19:14 1999 J"orn Rennecke <amylaar@cygnus.co.uk> Wed Jan 26 22:19:14 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* calls.c (special_function_p): New argument fork_or_exec. * calls.c (special_function_p): New argument fork_or_exec.
(expand_call): When profile_arc_flag is set and the function (expand_call): When profile_arc_flag is set and the function
...@@ -338,7 +338,7 @@ Wed Jan 26 22:19:14 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -338,7 +338,7 @@ Wed Jan 26 22:19:14 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
(save_rtx): New fn. (save_rtx): New fn.
(mem_loc_descriptor, add_const_value_attribute): Call it instead of (mem_loc_descriptor, add_const_value_attribute): Call it instead of
addr_to_string. addr_to_string.
* arm/telf.h, arm/unknown-elf.h, mn10200.h, mn10300.h, * arm/telf.h, arm/unknown-elf.h, mn10200.h, mn10300.h,
sparc/sp64-elf.h: Remove definition of ASM_OUTPUT_DWARF2_ADDR_CONST. sparc/sp64-elf.h: Remove definition of ASM_OUTPUT_DWARF2_ADDR_CONST.
* Makefile.in (dwarf2out.o): Update dependencies. * Makefile.in (dwarf2out.o): Update dependencies.
...@@ -556,7 +556,7 @@ Mon Jan 24 16:50:08 MET 2000 Jan Hubicka <jh@suse.cz> ...@@ -556,7 +556,7 @@ Mon Jan 24 16:50:08 MET 2000 Jan Hubicka <jh@suse.cz>
2000-01-22 Zack Weinberg <zack@wolery.cumb.org> 2000-01-22 Zack Weinberg <zack@wolery.cumb.org>
* fixinc/fixincl.c: Move declarations of 'pz_fname' and * fixinc/fixincl.c: Move declarations of 'pz_fname' and
'pz_scan' into scope of entire function. Only affects 'pz_scan' into scope of entire function. Only affects
compiles with -DDEBUG. compiles with -DDEBUG.
...@@ -591,7 +591,7 @@ Mon Jan 24 16:50:08 MET 2000 Jan Hubicka <jh@suse.cz> ...@@ -591,7 +591,7 @@ Mon Jan 24 16:50:08 MET 2000 Jan Hubicka <jh@suse.cz>
* loop.c (loops_info): New variable. * loop.c (loops_info): New variable.
(loop_optimize): Allocate loops->array and free it on exit. (loop_optimize): Allocate loops->array and free it on exit.
Allocate memory for loops_info and assign to each loop, Allocate memory for loops_info and assign to each loop,
replacing alloca. replacing alloca.
(find_and_verify_loops): Do not allocate loops->array. (find_and_verify_loops): Do not allocate loops->array.
2000-01-21 Zack Weinberg <zack@wolery.cumb.org> 2000-01-21 Zack Weinberg <zack@wolery.cumb.org>
...@@ -638,12 +638,12 @@ Mon Jan 24 16:50:08 MET 2000 Jan Hubicka <jh@suse.cz> ...@@ -638,12 +638,12 @@ Mon Jan 24 16:50:08 MET 2000 Jan Hubicka <jh@suse.cz>
2000-01-19 Richard Henderson <rth@cygnus.com> 2000-01-19 Richard Henderson <rth@cygnus.com>
* flow.c (propagate_block): Replace FIRST, LAST and BNUM * flow.c (propagate_block): Replace FIRST, LAST and BNUM
arguments with BB. Update all callers. Tidy line wrapping. arguments with BB. Update all callers. Tidy line wrapping.
2000-01-19 Clinton Popetz <cpopetz@cygnus.com> 2000-01-19 Clinton Popetz <cpopetz@cygnus.com>
* emit-rtl.c (try_split): Return last_insn if we split the * emit-rtl.c (try_split): Return last_insn if we split the
last_insn. last_insn.
Thu Jan 20 01:01:23 MET 2000 Jan Hubicka <jh@suse.cz> Thu Jan 20 01:01:23 MET 2000 Jan Hubicka <jh@suse.cz>
...@@ -668,7 +668,7 @@ Thu Jan 20 01:01:23 MET 2000 Jan Hubicka <jh@suse.cz> ...@@ -668,7 +668,7 @@ Thu Jan 20 01:01:23 MET 2000 Jan Hubicka <jh@suse.cz>
* vax.md: Call `get_insn_template' instead of OUT_FCN. * vax.md: Call `get_insn_template' instead of OUT_FCN.
2000-01-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* cppalloc.c: PROTO -> PARAMS. * cppalloc.c: PROTO -> PARAMS.
* cpperror.c: Likewise. * cpperror.c: Likewise.
* cppfiles.c: Likewise. * cppfiles.c: Likewise.
...@@ -691,10 +691,10 @@ Thu Jan 20 01:01:23 MET 2000 Jan Hubicka <jh@suse.cz> ...@@ -691,10 +691,10 @@ Thu Jan 20 01:01:23 MET 2000 Jan Hubicka <jh@suse.cz>
* i370-protos.h: New file. * i370-protos.h: New file.
* i370.c: Include tm_p.h. Fix compile time warnings. * i370.c: Include tm_p.h. Fix compile time warnings.
* i370.h: Move prototypes to i370-protos.h. Fix compile time * i370.h: Move prototypes to i370-protos.h. Fix compile time
warnings. warnings.
* i370.md: Likewise. * i370.md: Likewise.
2000-01-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -826,7 +826,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -826,7 +826,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* ns32k-protos.h: New file. * ns32k-protos.h: New file.
* ns32k.c: Fix compile time warnings. * ns32k.c: Fix compile time warnings.
* ns32k.h: Move prototypes to ns32k-protos.h. Fix compile time * ns32k.h: Move prototypes to ns32k-protos.h. Fix compile time
warnings. warnings.
...@@ -837,7 +837,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -837,7 +837,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* vax-protos.h: New file. * vax-protos.h: New file.
* vax.c: Fix compile time warnings. * vax.c: Fix compile time warnings.
* vax.h: Move prototypes to vax-protos.h. Fix compile time * vax.h: Move prototypes to vax-protos.h. Fix compile time
warnings. warnings.
...@@ -850,7 +850,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -850,7 +850,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* romp-protos.h: New file. * romp-protos.h: New file.
* romp.c: Fix compile time warnings. * romp.c: Fix compile time warnings.
* romp.h: Move prototypes to romp-protos.h. Fix compile time * romp.h: Move prototypes to romp-protos.h. Fix compile time
warnings. warnings.
...@@ -861,7 +861,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -861,7 +861,7 @@ Wed Jan 19 19:12:36 2000 J"orn Rennecke <amylaar@cygnus.co.uk>
* we32k-protos.h: New file. * we32k-protos.h: New file.
* we32k.c: Fix compile time warnings. * we32k.c: Fix compile time warnings.
* we32k.h: Move prototypes to we32k-protos.h. Fix compile time * we32k.h: Move prototypes to we32k-protos.h. Fix compile time
warnings. warnings.
...@@ -915,7 +915,7 @@ Tue Jan 18 16:19:55 MET 2000 Jan Hubicka <hubicka@freesoft.cz> ...@@ -915,7 +915,7 @@ Tue Jan 18 16:19:55 MET 2000 Jan Hubicka <hubicka@freesoft.cz>
(RESTORE_WARN_FLAGS): Unpack it. (RESTORE_WARN_FLAGS): Unpack it.
Change semantic type of extension to ttype. Change semantic type of extension to ttype.
* c-common.c (split_specs_attrs): Expect an INTEGER_CST. * c-common.c (split_specs_attrs): Expect an INTEGER_CST.
* c-parse.y, c-parse.c, objc/objc-parse.y, * c-parse.y, c-parse.c, objc/objc-parse.y,
objc/objc-parse.c: Regenerate. objc/objc-parse.c: Regenerate.
2000-01-17 Zack Weinberg <zack@wolery.cumb.org> 2000-01-17 Zack Weinberg <zack@wolery.cumb.org>
...@@ -1047,7 +1047,7 @@ Tue Jan 18 16:19:55 MET 2000 Jan Hubicka <hubicka@freesoft.cz> ...@@ -1047,7 +1047,7 @@ Tue Jan 18 16:19:55 MET 2000 Jan Hubicka <hubicka@freesoft.cz>
2000-01-16 Zack Weinberg <zack@wolery.cumb.org> 2000-01-16 Zack Weinberg <zack@wolery.cumb.org>
* config/i386/i386.md: Add peephole to merge successive stack * config/i386/i386.md: Add peephole to merge successive stack
adjusts. adjusts.
Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
...@@ -1060,13 +1060,13 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1060,13 +1060,13 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* loop.c (this_loop_info): Delete. * loop.c (this_loop_info): Delete.
(uid_loop): Add in place of uid_loop_num. All uses updated. (uid_loop): Add in place of uid_loop_num. All uses updated.
(loop_number_exit_count): Delete and replace with entry in loop (loop_number_exit_count): Delete and replace with entry in loop
structure. All uses updated. structure. All uses updated.
(loop_number_loop_starts, loop_number_loop_ends): Likewise. (loop_number_loop_starts, loop_number_loop_ends): Likewise.
(loop_number_loop_cont, loop_number_cont_dominator): Likewise. (loop_number_loop_cont, loop_number_cont_dominator): Likewise.
(loop_outer_loop): Likewise. (loop_outer_loop): Likewise.
(loop_invalid, loop_number_exit_labels): Likewise. (loop_invalid, loop_number_exit_labels): Likewise.
(loop_used_count_register): Delete and replace with entry in (loop_used_count_register): Delete and replace with entry in
loop_info structure. loop_info structure.
(find_and_verify_loops): Add loops argument. (find_and_verify_loops): Add loops argument.
(verify_dominator, mark_loop_jump, prescan_loop): Replace loop_start, (verify_dominator, mark_loop_jump, prescan_loop): Replace loop_start,
...@@ -1080,21 +1080,21 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1080,21 +1080,21 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* loop.h (struct loop_info): Delete fields num, loops_enclosed, * loop.h (struct loop_info): Delete fields num, loops_enclosed,
vtop, and cont. Add used_count_register. vtop, and cont. Add used_count_register.
(uid_loop): Delete declaration. (uid_loop): Delete declaration.
(loop_number_exit_count): Likewise. (loop_number_exit_count): Likewise.
(loop_number_loop_starts, loop_number_loop_ends): Likewise. (loop_number_loop_starts, loop_number_loop_ends): Likewise.
(loop_number_loop_cont, loop_number_cont_dominator): Likewise. (loop_number_loop_cont, loop_number_cont_dominator): Likewise.
(loop_outer_loop, loop_used_count_register): Likewise. (loop_outer_loop, loop_used_count_register): Likewise.
(loop_invalid, loop_number_exit_labels): Likewise. (loop_invalid, loop_number_exit_labels): Likewise.
(unroll_loop): Replace loop_start and loop_end arguments (unroll_loop): Replace loop_start and loop_end arguments
with loop structure pointer. with loop structure pointer.
(loop_precondition_p, loop_iterations): Likewise. (loop_precondition_p, loop_iterations): Likewise.
Include basic-block.h. Include basic-block.h.
* unroll.c: (unroll_loop): Replace loop_start and loop_end arguments * unroll.c: (unroll_loop): Replace loop_start and loop_end arguments
with loop structure pointer. with loop structure pointer.
(loop_precondition_p, loop_iterations): Likewise. (loop_precondition_p, loop_iterations): Likewise.
* basic-block.h (struct loop): New entries vtop, cont, * basic-block.h (struct loop): New entries vtop, cont,
cont_dominator, start, end, top, scan_start, exit_labels, cont_dominator, start, end, top, scan_start, exit_labels,
exit_count. exit_count.
* Makefile.in (LOOP_H): Add basic-block.h to dependencies. * Makefile.in (LOOP_H): Add basic-block.h to dependencies.
2000-01-15 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> 2000-01-15 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
...@@ -1111,10 +1111,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1111,10 +1111,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* pdp11.c: Include tm_p.h. Add static prototypes. Fix compile * pdp11.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* pdp11.h: Move prototypes to pdp11-protos.h. Fix compile time * pdp11.h: Move prototypes to pdp11-protos.h. Fix compile time
warnings. warnings.
* pdp11.md: Likewise. * pdp11.md: Likewise.
* 2bsd.h: Likewise. * 2bsd.h: Likewise.
...@@ -1125,10 +1125,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1125,10 +1125,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* mn10300.c: Include tm_p.h. Add static prototypes. Fix compile * mn10300.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* mn10300.h: Move prototypes to mn10300-protos.h. Fix compile time * mn10300.h: Move prototypes to mn10300-protos.h. Fix compile time
warnings. warnings.
* mn10300.md: Likewise. * mn10300.md: Likewise.
2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -1137,10 +1137,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1137,10 +1137,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* mn10200.c: Include tm_p.h. Add static prototypes. Fix compile * mn10200.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* mn10200.h: Move prototypes to mn10200-protos.h. Fix compile time * mn10200.h: Move prototypes to mn10200-protos.h. Fix compile time
warnings. warnings.
* mn10200.md: Likewise. * mn10200.md: Likewise.
2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -1149,10 +1149,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1149,10 +1149,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* h8300.c: Include tm_p.h. Add static prototypes. Fix compile * h8300.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* h8300.h: Move prototypes to h8300-protos.h. Fix compile time * h8300.h: Move prototypes to h8300-protos.h. Fix compile time
warnings. warnings.
* h8300.md: Likewise. * h8300.md: Likewise.
2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -1172,17 +1172,17 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1172,17 +1172,17 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
2000-01-14 Clinton Popetz <cpopetz@cygnus.com> 2000-01-14 Clinton Popetz <cpopetz@cygnus.com>
* config/mips/mips.c (mips_va_arg): Fix fprv for the 32 bit * config/mips/mips.c (mips_va_arg): Fix fprv for the 32 bit
eabi, and make sure queued POSTINCREMENT rtl is emitted at eabi, and make sure queued POSTINCREMENT rtl is emitted at
the right point. the right point.
2000-01-14 Clinton Popetz <cpopetz@cygnus.com> 2000-01-14 Clinton Popetz <cpopetz@cygnus.com>
* builtins.c (PAD_VARARGS_DOWN): Define. * builtins.c (PAD_VARARGS_DOWN): Define.
(std_expand_builtin_va_arg): Use the above macro. (std_expand_builtin_va_arg): Use the above macro.
* config/mips/mips.h (PAD_VARARGS_DOWN): Define. * config/mips/mips.h (PAD_VARARGS_DOWN): Define.
* tm.texi (Register Arguments): Document the above macro. * tm.texi (Register Arguments): Document the above macro.
2000-01-14 Nick Clifton <nickc@cygnus.com> 2000-01-14 Nick Clifton <nickc@cygnus.com>
* emit-rtl.c (emit_insn): If checking is enabled, make sure * emit-rtl.c (emit_insn): If checking is enabled, make sure
...@@ -1220,7 +1220,7 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1220,7 +1220,7 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* sh.c: Include insn-config.h, toplev.h, recog.h and tm_p.h. * sh.c: Include insn-config.h, toplev.h, recog.h and tm_p.h.
Add static prototypes. Fix compile time warnings. Add static prototypes. Fix compile time warnings.
* sh.h: Move prototypes to sh-protos.h. Fix compile time warnings. * sh.h: Move prototypes to sh-protos.h. Fix compile time warnings.
* sh.md: Likewise. * sh.md: Likewise.
* elf.h: Likewise. * elf.h: Likewise.
...@@ -1231,10 +1231,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1231,10 +1231,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* arc.c: Include tm_p.h. Add static prototypes. Fix compile * arc.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* arc.h: Move prototypes to arc-protos.h. Fix compile time * arc.h: Move prototypes to arc-protos.h. Fix compile time
warnings. warnings.
* arc.md: Likewise. * arc.md: Likewise.
2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -1243,10 +1243,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1243,10 +1243,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* dsp16xx.c: Include tm_p.h. Add static prototypes. Fix compile * dsp16xx.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* dsp16xx.h: Move prototypes to dsp16xx-protos.h. Fix compile time * dsp16xx.h: Move prototypes to dsp16xx-protos.h. Fix compile time
warnings. warnings.
* dsp16xx.md: Likewise. * dsp16xx.md: Likewise.
2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -1255,7 +1255,7 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1255,7 +1255,7 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* convex.c: Include tm_p.h. Add static prototypes. Fix compile * convex.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* convex.h: Move prototypes to convex-protos.h. Fix compile time * convex.h: Move prototypes to convex-protos.h. Fix compile time
warnings. warnings.
...@@ -1265,10 +1265,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com) ...@@ -1265,10 +1265,10 @@ Sat Jan 15 15:41:14 EST 2000 John Wehle (john@feith.com)
* elxsi.c: Include tm_p.h. Add static prototypes. Fix compile * elxsi.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* elxsi.h: Move prototypes to elxsi-protos.h. Fix compile time * elxsi.h: Move prototypes to elxsi-protos.h. Fix compile time
warnings. warnings.
* elxsi.md: Likewise. * elxsi.md: Likewise.
2000-01-14 Clinton Popetz <cpopetz@cygnus.com> 2000-01-14 Clinton Popetz <cpopetz@cygnus.com>
...@@ -1360,10 +1360,10 @@ Thu Jan 13 14:46:03 2000 Jason Eckhardt <jle@cygnus.com> ...@@ -1360,10 +1360,10 @@ Thu Jan 13 14:46:03 2000 Jason Eckhardt <jle@cygnus.com>
* 1750a.c: Include tm_p.h. Add static prototypes. Fix compile * 1750a.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* 1750a.h: Move prototypes to 1750a-protos.h. Fix compile time * 1750a.h: Move prototypes to 1750a-protos.h. Fix compile time
warnings. warnings.
* 1750a.md: Likewise. * 1750a.md: Likewise.
2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -1372,7 +1372,7 @@ Thu Jan 13 14:46:03 2000 Jason Eckhardt <jle@cygnus.com> ...@@ -1372,7 +1372,7 @@ Thu Jan 13 14:46:03 2000 Jason Eckhardt <jle@cygnus.com>
* a29k.c: Include tm_p.h. Add static prototypes. Fix compile * a29k.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* a29k.h: Move prototypes to a29k-protos.h. Fix compile time * a29k.h: Move prototypes to a29k-protos.h. Fix compile time
warnings. warnings.
...@@ -1382,7 +1382,7 @@ Thu Jan 13 14:46:03 2000 Jason Eckhardt <jle@cygnus.com> ...@@ -1382,7 +1382,7 @@ Thu Jan 13 14:46:03 2000 Jason Eckhardt <jle@cygnus.com>
* clipper.c: Include tm_p.h. Add static prototypes. Fix compile * clipper.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* clipper.h: Move prototypes to clipper-protos.h. Fix compile time * clipper.h: Move prototypes to clipper-protos.h. Fix compile time
warnings. warnings.
...@@ -1469,7 +1469,7 @@ Wed Jan 12 22:34:00 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1469,7 +1469,7 @@ Wed Jan 12 22:34:00 2000 Jeffrey A Law (law@cygnus.com)
* ginclude/varargs.h: (__va_list__): Define ifndef. * ginclude/varargs.h: (__va_list__): Define ifndef.
* ginclude/stdarg.h: Likewise. * ginclude/stdarg.h: Likewise.
* ginclude/stddef.h (__WCHAR_TYPE__) [BEOS]: Use int * ginclude/stddef.h (__WCHAR_TYPE__) [BEOS]: Use int
instead of unsigned char. instead of unsigned char.
* hash.h (true, false, boolean): Undef before enum. * hash.h (true, false, boolean): Undef before enum.
...@@ -1513,9 +1513,9 @@ Wed Jan 12 22:34:00 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1513,9 +1513,9 @@ Wed Jan 12 22:34:00 2000 Jeffrey A Law (law@cygnus.com)
* m88k.c: Include tm_p.h. Add static prototypes. Fix compile * m88k.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* m88k.h: Move prototypes to m88k-protos.h. Fix compile time warnings. * m88k.h: Move prototypes to m88k-protos.h. Fix compile time warnings.
* m88k.md: Likewise. * m88k.md: Likewise.
* tekXD88.h: Likewise. * tekXD88.h: Likewise.
...@@ -1526,9 +1526,9 @@ Wed Jan 12 22:34:00 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1526,9 +1526,9 @@ Wed Jan 12 22:34:00 2000 Jeffrey A Law (law@cygnus.com)
* m68k.c: Include tm_p.h. Add static prototypes. Fix compile * m68k.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* m68k.h: Move prototypes to m68k-protos.h. Fix compile time warnings. * m68k.h: Move prototypes to m68k-protos.h. Fix compile time warnings.
* mot3300.h: Likewise. * mot3300.h: Likewise.
2000-01-12 Richard Earnshaw <rearnsha@arm.com> 2000-01-12 Richard Earnshaw <rearnsha@arm.com>
...@@ -1572,27 +1572,27 @@ Wed Jan 12 09:39:22 2000 Nick Burrett <nick.burrett@btinternet.com> ...@@ -1572,27 +1572,27 @@ Wed Jan 12 09:39:22 2000 Nick Burrett <nick.burrett@btinternet.com>
get_condition cannot determine the condition. get_condition cannot determine the condition.
2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com> 2000-01-12 Gabriel Dos Reis <gdr@codesourcery.com>
* toplev.h (set_message_length): Declare. * toplev.h (set_message_length): Declare.
* diagnostic.c (obstack_chunk_alloc): Define macro. * diagnostic.c (obstack_chunk_alloc): Define macro.
(obstack_chunk_free): Likewise. (obstack_chunk_free): Likewise.
(struct output_buffer): New data structure. (struct output_buffer): New data structure.
(vmessage): Remove. (vmessage): Remove.
(output_maximum_width): New variable. (output_maximum_width): New variable.
(doing_line_wrapping, set_message_length, init_output_buffer, (doing_line_wrapping, set_message_length, init_output_buffer,
get_output_prefix, output_space_left, emit_output_prefix, get_output_prefix, output_space_left, emit_output_prefix,
output_newline, output_append, output_puts, dump_output, output_newline, output_append, output_puts, dump_output,
vbuild_message_string, build_message_string, build_location_prefix, vbuild_message_string, build_message_string, build_location_prefix,
voutput_notice, output_printf, line_wrapper_printf, voutput_notice, output_printf, line_wrapper_printf,
vline_wrapper_message_with_location): New functions. Implement vline_wrapper_message_with_location): New functions. Implement
automatic line wrapping. automatic line wrapping.
(v_message_with_decl): Make it handle automatic line wrapping. (v_message_with_decl): Make it handle automatic line wrapping.
(v_error_with_file_and_line): Likewise. (v_error_with_file_and_line): Likewise.
(v_warning_with_file_and_line): Likewise. (v_warning_with_file_and_line): Likewise.
(announce_function): Likewise. (announce_function): Likewise.
(default_print_error_function): Likewise. (default_print_error_function): Likewise.
2000-01-11 16:24 -0800 Zack Weinberg <zack@wolery.cumb.org> 2000-01-11 16:24 -0800 Zack Weinberg <zack@wolery.cumb.org>
* cpplib.h (struct cpp_options): Change lang_asm to char. * cpplib.h (struct cpp_options): Change lang_asm to char.
...@@ -1677,16 +1677,16 @@ Tue Jan 11 11:37:58 2000 Mike Stump <mrs@wrs.com> ...@@ -1677,16 +1677,16 @@ Tue Jan 11 11:37:58 2000 Mike Stump <mrs@wrs.com>
* pa.md: Call `function_label_operand' with mode argument. * pa.md: Call `function_label_operand' with mode argument.
Likewise for `read_only_operand'. Likewise for `read_only_operand'.
Fix nesting of parens in call to `symbolic_operand'. Fix nesting of parens in call to `symbolic_operand'.
2000-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 2000-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* i860-protos.h: New file. * i860-protos.h: New file.
* i860.c: Include tm_p.h. Add static prototypes. Fix compile * i860.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* i860.h: Move prototypes to i860-protos.h. Fix compile time warnings. * i860.h: Move prototypes to i860-protos.h. Fix compile time warnings.
* i860.md: Likewise. * i860.md: Likewise.
Tue Jan 11 18:59:35 MET 2000 Jan Hubicka <jh@suse.cz> Tue Jan 11 18:59:35 MET 2000 Jan Hubicka <jh@suse.cz>
...@@ -1703,10 +1703,10 @@ Tue Jan 11 18:59:35 MET 2000 Jan Hubicka <jh@suse.cz> ...@@ -1703,10 +1703,10 @@ Tue Jan 11 18:59:35 MET 2000 Jan Hubicka <jh@suse.cz>
* config/mips/mips.c (mips_va_arg): For EABI, emit the queued * config/mips/mips.c (mips_va_arg): For EABI, emit the queued
integer vararg POSTINCREMENT before the destination of the jump integer vararg POSTINCREMENT before the destination of the jump
for the hard fp case. for the hard fp case.
(function_arg_pass_by_reference): Pass a copy of CUM to (function_arg_pass_by_reference): Pass a copy of CUM to
FUNCTION_ARG. FUNCTION_ARG.
* config/mips/mips.h (GO_IF_LEGITIMATE_ADDRESS): Move check * config/mips/mips.h (GO_IF_LEGITIMATE_ADDRESS): Move check
for CONSTANT_ADDRESS_P above while loop for subreg. for CONSTANT_ADDRESS_P above while loop for subreg.
...@@ -1817,7 +1817,7 @@ Tue Jan 11 05:49:01 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1817,7 +1817,7 @@ Tue Jan 11 05:49:01 2000 Jeffrey A Law (law@cygnus.com)
* i960.c: Include tm_p.h. Add static prototypes. Fix compile * i960.c: Include tm_p.h. Add static prototypes. Fix compile
time warnings. time warnings.
* i960.h: Move prototypes to i960-protos.h. Fix compile time warnings. * i960.h: Move prototypes to i960-protos.h. Fix compile time warnings.
2000-01-10 Alexandre Oliva <oliva@lsd.ic.unicamp.br> 2000-01-10 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
...@@ -1836,7 +1836,7 @@ Tue Jan 11 05:49:01 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1836,7 +1836,7 @@ Tue Jan 11 05:49:01 2000 Jeffrey A Law (law@cygnus.com)
* config/arm/arm.c (output_return_instruction): Use `ldr' rather * config/arm/arm.c (output_return_instruction): Use `ldr' rather
than `ldm' with only one register. than `ldm' with only one register.
* config/arm/arm.md (push_multi): Use `str' rather than `stm' with * config/arm/arm.md (push_multi): Use `str' rather than `stm' with
only one register. only one register.
* config/arm/linux-gas.h (CLEAR_INSN_CACHE): Say that R0 is * config/arm/linux-gas.h (CLEAR_INSN_CACHE): Say that R0 is
...@@ -1893,7 +1893,7 @@ Sat Jan 8 12:12:46 2000 Nick Clifton <nickc@cygnus.com> ...@@ -1893,7 +1893,7 @@ Sat Jan 8 12:12:46 2000 Nick Clifton <nickc@cygnus.com>
* config/c4x/c4x.md (*subqf3_set): Fix typo. * config/c4x/c4x.md (*subqf3_set): Fix typo.
2000-01-08 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 2000-01-08 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Define as 0. * config/c4x/c4x.h (CALLER_SAVE_PROFITABLE): Define as 0.
2000-01-07 David Edelsohn <edelsohn@gnu.org> 2000-01-07 David Edelsohn <edelsohn@gnu.org>
...@@ -1962,8 +1962,8 @@ Fri Jan 7 01:55:34 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1962,8 +1962,8 @@ Fri Jan 7 01:55:34 2000 Jeffrey A Law (law@cygnus.com)
(munge_compile_params): Define null device for DOS based systems. (munge_compile_params): Define null device for DOS based systems.
(process_aux_info_file): Use binary mode if appliable. (process_aux_info_file): Use binary mode if appliable.
(edit_file): Likewise. (edit_file): Likewise.
* invoke.texi (Running Protoize): Document C++ suffixes used. * invoke.texi (Running Protoize): Document C++ suffixes used.
* cccp.c: Delete PATH_SEPARATOR, DIR_SEPARATOR and * cccp.c: Delete PATH_SEPARATOR, DIR_SEPARATOR and
IS_DIR_SEPARATOR macros. IS_DIR_SEPARATOR macros.
* collect2.c: Likewise. * collect2.c: Likewise.
...@@ -1989,14 +1989,14 @@ Fri Jan 7 01:55:34 2000 Jeffrey A Law (law@cygnus.com) ...@@ -1989,14 +1989,14 @@ Fri Jan 7 01:55:34 2000 Jeffrey A Law (law@cygnus.com)
* regclass.c (regclass): Re-instate Jan 4 0-based loop_depth change. * regclass.c (regclass): Re-instate Jan 4 0-based loop_depth change.
2000-01-06 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr> 2000-01-06 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
* defaults.h (DWARF_FRAME_REGISTERS): if not defined, default to * defaults.h (DWARF_FRAME_REGISTERS): if not defined, default to
FIRST_PSEUDO_REGISTER FIRST_PSEUDO_REGISTER
* dwarf2out.c: Don't include frame.h * dwarf2out.c: Don't include frame.h
* dwarfout.c: Likewise * dwarfout.c: Likewise
* Makefile.in (dwarfout.o, dwarf2out.o): Remove dependence on * Makefile.in (dwarfout.o, dwarf2out.o): Remove dependence on
frame.h frame.h
Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz> Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz>
* reg-stack.c (subst_stack_regs_pat): Handle correctly USEs of * reg-stack.c (subst_stack_regs_pat): Handle correctly USEs of
...@@ -2021,13 +2021,13 @@ Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz> ...@@ -2021,13 +2021,13 @@ Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz>
being called for uninitialised data. being called for uninitialised data.
* config/mips/elf.h (UNIQUE_SECTION): Cope with being called * config/mips/elf.h (UNIQUE_SECTION): Cope with being called
for uninitialised data. for uninitialised data.
* config/mips/elf64.h (UNIQUE_SECTION): Cope with being called * config/mips/elf64.h (UNIQUE_SECTION): Cope with being called
for uninitialised data. for uninitialised data.
* config/mips/iri6gld.h (UNIQUE_SECTION): Cope with being called * config/mips/iri6gld.h (UNIQUE_SECTION): Cope with being called
for uninitialised data. for uninitialised data.
* config/arm/unknown-elf.h (IN_NAMED_SECTION): Define. * config/arm/unknown-elf.h (IN_NAMED_SECTION): Define.
(UNIQUE_SECTION_P): Always generate a unique section if (UNIQUE_SECTION_P): Always generate a unique section if
...@@ -2036,15 +2036,15 @@ Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz> ...@@ -2036,15 +2036,15 @@ Thu Jan 6 13:44:59 CET 2000 Jan Hubicka <jh@suse.cz>
uninitialised data. uninitialised data.
(ASM_OUTPUT_ALIGNED_BSS): Redefine to use named_section(). (ASM_OUTPUT_ALIGNED_BSS): Redefine to use named_section().
(ASM_OUTPUT_ALIGNED_DECL_LOCAL): Redefine to use (ASM_OUTPUT_ALIGNED_DECL_LOCAL): Redefine to use
named_section(). named_section().
2000-01-06 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 2000-01-06 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/t-c4x (TARGET_LIBGCC2_CFLAGS): Don't redefine SF, DF, * config/c4x/t-c4x (TARGET_LIBGCC2_CFLAGS): Don't redefine SF, DF,
SI, or DI. SI, or DI.
2000-01-06 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 2000-01-06 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (udivqi3, divqi3): Delete. * config/c4x/c4x.md (udivqi3, divqi3): Delete.
(umodqi3, modqi3, udivhi3, divhi3, umodhi3, modhi3, ffsqi2): Likewise. (umodqi3, modqi3, udivhi3, divhi3, umodhi3, modhi3, ffsqi2): Likewise.
(*smulqi3_highpart_noclobber, *umulqi3_highpart_noclobber): New. (*smulqi3_highpart_noclobber, *umulqi3_highpart_noclobber): New.
...@@ -2105,7 +2105,7 @@ Tue Jan 4 23:59:26 2000 Denis Chertykov <denisc@overta.ru> ...@@ -2105,7 +2105,7 @@ Tue Jan 4 23:59:26 2000 Denis Chertykov <denisc@overta.ru>
* final.c (shorten_branches): Correctly compute length of * final.c (shorten_branches): Correctly compute length of
asms without operands. asms without operands.
Tue Jan 4 22:55:41 2000 Steve Chamberlain <sac@pobox.com> Tue Jan 4 22:55:41 2000 Steve Chamberlain <sac@pobox.com>
* configure.in: Add pj target. * configure.in: Add pj target.
...@@ -2126,7 +2126,7 @@ Tue Jan 4 22:30:16 2000 Jeffrey A Law (law@cygnus.com) ...@@ -2126,7 +2126,7 @@ Tue Jan 4 22:30:16 2000 Jeffrey A Law (law@cygnus.com)
2000-01-05 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 2000-01-05 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.h (IS_XXX_REG, IS_XXX_REGNO): Swap behaviour of * config/c4x/c4x.h (IS_XXX_REG, IS_XXX_REGNO): Swap behaviour of
macros so that they're consistent with their names. macros so that they're consistent with their names.
* config/c4x/c4x.c (IS_XXX_REG, IS_XXX_REGNO): Likewise. * config/c4x/c4x.c (IS_XXX_REG, IS_XXX_REGNO): Likewise.
* config/c4x/c4x.md (IS_XXX_REG, IS_XXX_REGNO): Likewise. * config/c4x/c4x.md (IS_XXX_REG, IS_XXX_REGNO): Likewise.
...@@ -2145,8 +2145,8 @@ Tue Jan 4 22:30:16 2000 Jeffrey A Law (law@cygnus.com) ...@@ -2145,8 +2145,8 @@ Tue Jan 4 22:30:16 2000 Jeffrey A Law (law@cygnus.com)
2000-01-04 Mumit Khan <khan@xraylith.wisc.edu> 2000-01-04 Mumit Khan <khan@xraylith.wisc.edu>
* gthr-win32.h (__gthread_active_p): Support Mingw MT runtime. * gthr-win32.h (__gthread_active_p): Support Mingw MT runtime.
(__gthread_key_create): Likewise. (__gthread_key_create): Likewise.
(__gthread_key_dtor): Likewise. (__gthread_key_dtor): Likewise.
(__gthread_once): Fix logic. (__gthread_once): Fix logic.
(__gthread_key_delete): Cast away constness. (__gthread_key_delete): Cast away constness.
...@@ -2239,7 +2239,7 @@ Tue Jan 4 19:22:39 MET 2000 Jan Hubicka <hubicka@freesoft.cz> ...@@ -2239,7 +2239,7 @@ Tue Jan 4 19:22:39 MET 2000 Jan Hubicka <hubicka@freesoft.cz>
* reg-stack.c (check_asm_stack_operands): Likewise for `clobber_reg'. * reg-stack.c (check_asm_stack_operands): Likewise for `clobber_reg'.
(subst_asm_stack_regs): Likewise for `clobber_reg' and `clobber_loc'. (subst_asm_stack_regs): Likewise for `clobber_reg' and `clobber_loc'.
* regmove.c (fixup_match_1): Likewise for `insn_const', `dst_node' * regmove.c (fixup_match_1): Likewise for `insn_const', `dst_node'
and `set2'. and `set2'.
...@@ -2254,7 +2254,7 @@ Tue Jan 4 19:22:39 MET 2000 Jan Hubicka <hubicka@freesoft.cz> ...@@ -2254,7 +2254,7 @@ Tue Jan 4 19:22:39 MET 2000 Jan Hubicka <hubicka@freesoft.cz>
* unroll.c (copy_loop_body): Likewise for `copy'. * unroll.c (copy_loop_body): Likewise for `copy'.
* varasm.c (output_constructor): Likewise for `byte'. * varasm.c (output_constructor): Likewise for `byte'.
Tue Jan 4 15:34:34 MET 2000 Jan Hubicka <hubicka@freesoft.cz> Tue Jan 4 15:34:34 MET 2000 Jan Hubicka <hubicka@freesoft.cz>
...@@ -2294,7 +2294,7 @@ Tue Jan 4 00:18:46 2000 Jeffrey A Law (law@cygnus.com) ...@@ -2294,7 +2294,7 @@ Tue Jan 4 00:18:46 2000 Jeffrey A Law (law@cygnus.com)
* regclass.c: Fix minor whitespace problems. * regclass.c: Fix minor whitespace problems.
2000-01-03 Anthony Green <green@cygnus.com> 2000-01-03 Anthony Green <green@cygnus.com>
* config/i386/i386.md (builtin_setjmp_receiver): New pattern. * config/i386/i386.md (builtin_setjmp_receiver): New pattern.
Restore the pic register if required. Restore the pic register if required.
...@@ -2357,7 +2357,7 @@ Mon Jan 3 02:54:40 2000 Hans-Peter Nilsson <hp@bitrange.com> ...@@ -2357,7 +2357,7 @@ Mon Jan 3 02:54:40 2000 Hans-Peter Nilsson <hp@bitrange.com>
* expmed.c (CEIL): Likewise. * expmed.c (CEIL): Likewise.
* expr.c (CEIL): Likewise. * expr.c (CEIL): Likewise.
* stor-layout.c (CEIL): Likewise. * stor-layout.c (CEIL): Likewise.
2000-01-02 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> 2000-01-02 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* expr.c (store_constructor_field): Fix typo introduced with last * expr.c (store_constructor_field): Fix typo introduced with last
...@@ -2395,7 +2395,7 @@ Fri Dec 31 19:10:31 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2395,7 +2395,7 @@ Fri Dec 31 19:10:31 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1999-12-30 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr> 1999-12-30 Gabriel Dos Reis <dosreis@cmla.ens-cachan.fr>
* dwarfout.c: Include "frame.h" * dwarfout.c: Include "frame.h"
* dwarf2out.c: Likewise. * dwarf2out.c: Likewise.
* Makefile.in (dwarfout.o): Depend on frame.h * Makefile.in (dwarfout.o): Depend on frame.h
(dwarf2out.o): Likewise. (dwarf2out.o): Likewise.
...@@ -2439,7 +2439,7 @@ Fri Dec 31 19:10:31 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2439,7 +2439,7 @@ Fri Dec 31 19:10:31 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
called with correct number of args. called with correct number of args.
* frame.c: Update comments referring to other files. * frame.c: Update comments referring to other files.
* libgcc2.c: Likewise. * libgcc2.c: Likewise.
1999-12-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 1999-12-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -2455,7 +2455,7 @@ Fri Dec 31 19:10:31 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2455,7 +2455,7 @@ Fri Dec 31 19:10:31 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
Wed Dec 29 12:44:54 1999 Donald Lindsay <dlindsay@cygnus.com> Wed Dec 29 12:44:54 1999 Donald Lindsay <dlindsay@cygnus.com>
* configure.in,configure: case arm for mn10200-*-* now sets * configure.in,configure: case arm for mn10200-*-* now sets
float_format=i32 so that float.h will correctly claim "double" float_format=i32 so that float.h will correctly claim "double"
to be 32 bits. Ran autoconf to generate configure from .in file. to be 32 bits. Ran autoconf to generate configure from .in file.
Wed Dec 29 10:53:21 1999 Jeffrey A Law (law@cygnus.com) Wed Dec 29 10:53:21 1999 Jeffrey A Law (law@cygnus.com)
...@@ -2579,7 +2579,7 @@ Sun Dec 26 07:48:20 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2579,7 +2579,7 @@ Sun Dec 26 07:48:20 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* toplev.c (note_deferral_of_defined_inline_function): New * toplev.c (note_deferral_of_defined_inline_function): New
function, split out from ... function, split out from ...
(rest_of_compilation): ... here. Use it. (rest_of_compilation): ... here. Use it.
Fri Dec 24 12:34:26 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> Fri Dec 24 12:34:26 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* expr.c (store_constructor): Don't call clear_storage if size is * expr.c (store_constructor): Don't call clear_storage if size is
...@@ -2619,21 +2619,21 @@ Fri Dec 24 12:34:26 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2619,21 +2619,21 @@ Fri Dec 24 12:34:26 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
with ATTRIBUTE_UNUSED. with ATTRIBUTE_UNUSED.
(record_reg_classes): Mark parameter with ATTRIBUTE_UNUSED. (record_reg_classes): Mark parameter with ATTRIBUTE_UNUSED.
(reg_scan): Likewise. (reg_scan): Likewise.
* reload.c (find_reloads): Remove unused variables `changed'. * reload.c (find_reloads): Remove unused variables `changed'.
* reload1.c (reload_reg_class_lower): Don't unnecessarily cast * reload1.c (reload_reg_class_lower): Don't unnecessarily cast
away const-ness. away const-ness.
(allocate_reload_reg): Mark parameter with ATTRIBUTE_UNUSED. (allocate_reload_reg): Mark parameter with ATTRIBUTE_UNUSED.
Remove unused variable `insn'. Remove unused variable `insn'.
* toplev.c: Include loop.h. * toplev.c: Include loop.h.
(report_file_and_line): Remove unnecessary prototype. (report_file_and_line): Remove unnecessary prototype.
* tree.c (build_block): Mark parameter with ATTRIBUTE_UNUSED. * tree.c (build_block): Mark parameter with ATTRIBUTE_UNUSED.
* unroll.c (biv_total_increment): Likewise. * unroll.c (biv_total_increment): Likewise.
Thu Dec 23 23:15:22 1999 J"orn Rennecke <amylaar@cygnus.co.uk> Thu Dec 23 23:15:22 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* reload1.c (emit_input_reload_insns): Restore old behaviour * reload1.c (emit_input_reload_insns): Restore old behaviour
...@@ -2660,7 +2660,7 @@ Thu Dec 23 03:57:10 1999 Hans-Peter Nilsson <hp@bitrange.com> ...@@ -2660,7 +2660,7 @@ Thu Dec 23 03:57:10 1999 Hans-Peter Nilsson <hp@bitrange.com>
1999-12-23 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 1999-12-23 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.c (c4x_address_cost): Add statement to default * config/c4x/c4x.c (c4x_address_cost): Add statement to default
case in switch. case in switch.
1999-12-22 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 1999-12-22 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
...@@ -2691,7 +2691,7 @@ Tue Dec 21 07:06:36 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2691,7 +2691,7 @@ Tue Dec 21 07:06:36 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1999-12-21 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 1999-12-21 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* md.texi: Add c4x constraints documentation. * md.texi: Add c4x constraints documentation.
1999-12-21 Martin v. Lwis <loewis@informatik.hu-berlin.de> 1999-12-21 Martin v. Lwis <loewis@informatik.hu-berlin.de>
...@@ -2729,9 +2729,9 @@ Mon Dec 20 15:00:04 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2729,9 +2729,9 @@ Mon Dec 20 15:00:04 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
1999-12-20 Mark Mitchell <mark@codesourcery.com> 1999-12-20 Mark Mitchell <mark@codesourcery.com>
* Makefile.in (explow.o): Depend on function.h. * Makefile.in (explow.o): Depend on function.h.
* stor-layout.c (set_sizetype): Fix typo. * stor-layout.c (set_sizetype): Fix typo.
1999-12-20 Bernd Schmidt <bernds@cygnus.co.uk> 1999-12-20 Bernd Schmidt <bernds@cygnus.co.uk>
* function.c (cfun): Renamed from current_function. All users * function.c (cfun): Renamed from current_function. All users
...@@ -2751,7 +2751,7 @@ Mon Dec 20 15:00:04 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2751,7 +2751,7 @@ Mon Dec 20 15:00:04 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* reload1.c (spill_failure): Take class of failed reload as argument * reload1.c (spill_failure): Take class of failed reload as argument
and print it. Caller changed. and print it. Caller changed.
Sun Dec 19 07:50:42 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> Sun Dec 19 07:50:42 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* rs6000.h (SUBTARGET_DEFAULT): New macro. * rs6000.h (SUBTARGET_DEFAULT): New macro.
...@@ -2788,7 +2788,7 @@ Sat Dec 18 16:28:43 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -2788,7 +2788,7 @@ Sat Dec 18 16:28:43 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* regs.h: Likewise. * regs.h: Likewise.
* stor-layout.c: Likewise. * stor-layout.c: Likewise.
* fold-const.c: Likewise. * fold-const.c: Likewise.
(OVERFLOW_SUM_SIGN): Renamed from overflow_sum_sign. (OVERFLOW_SUM_SIGN): Renamed from overflow_sum_sign.
(struct cb_args, const_binop_1, const_binop): Pass type of arg, (struct cb_args, const_binop_1, const_binop): Pass type of arg,
not arg itself. not arg itself.
(size_int_wide): Cache nodes even if garbage collecting. (size_int_wide): Cache nodes even if garbage collecting.
...@@ -2816,7 +2816,7 @@ Sat Dec 18 18:30:20 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -2816,7 +2816,7 @@ Sat Dec 18 18:30:20 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
Sat Dec 18 05:29:29 1999 Scott Bambrough <scottb@netwinder.org> Sat Dec 18 05:29:29 1999 Scott Bambrough <scottb@netwinder.org>
* config/arm/linux-elf.h: Change all instances of * config/arm/linux-elf.h: Change all instances of
ARM_FLAG_SHORT_BYTES to ARM_FLAG_MMU_TRAPS. ARM_FLAG_SHORT_BYTES to ARM_FLAG_MMU_TRAPS.
* config/arm/uclinux-elf.h: Likewise. * config/arm/uclinux-elf.h: Likewise.
...@@ -2850,7 +2850,7 @@ Sat Dec 18 05:29:29 1999 Scott Bambrough <scottb@netwinder.org> ...@@ -2850,7 +2850,7 @@ Sat Dec 18 05:29:29 1999 Scott Bambrough <scottb@netwinder.org>
Tweak formatting. Tweak formatting.
1999-12-18 Michael Hayes <m.hayes@elec.canterbury.ac.nz> 1999-12-18 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (rpts_top, rptb_top): Add clobbers for rs and re. * config/c4x/c4x.md (rpts_top, rptb_top): Add clobbers for rs and re.
1999-12-17 13:21 -0800 Zack Weinberg <zack@rabi.columbia.edu> 1999-12-17 13:21 -0800 Zack Weinberg <zack@rabi.columbia.edu>
...@@ -2901,7 +2901,7 @@ Sat Dec 18 05:29:29 1999 Scott Bambrough <scottb@netwinder.org> ...@@ -2901,7 +2901,7 @@ Sat Dec 18 05:29:29 1999 Scott Bambrough <scottb@netwinder.org>
Fri Dec 17 10:34:16 1999 Richard Earnshaw <rearnsha@arm.com> Fri Dec 17 10:34:16 1999 Richard Earnshaw <rearnsha@arm.com>
* loop.c (insert_loop_mem): Don't record MEMs from inside * loop.c (insert_loop_mem): Don't record MEMs from inside
EXPR_LISTs. EXPR_LISTs.
Fri Dec 17 12:08:11 MET 1999 Jan Hubicka <hubicka@freesoftr.cz> Fri Dec 17 12:08:11 MET 1999 Jan Hubicka <hubicka@freesoftr.cz>
...@@ -2922,7 +2922,7 @@ Fri Dec 17 12:08:11 MET 1999 Jan Hubicka <hubicka@freesoftr.cz> ...@@ -2922,7 +2922,7 @@ Fri Dec 17 12:08:11 MET 1999 Jan Hubicka <hubicka@freesoftr.cz>
non-NULL. non-NULL.
* invoke.texi: Document -fuse-cxa-atexit. * invoke.texi: Document -fuse-cxa-atexit.
* tree.h (ptr_type_node): Document. * tree.h (ptr_type_node): Document.
(const_ptr_type_node): Likewise. (const_ptr_type_node): Likewise.
...@@ -2974,7 +2974,7 @@ Fri Dec 17 01:32:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -2974,7 +2974,7 @@ Fri Dec 17 01:32:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
reconstruct the BLOCK tree. reconstruct the BLOCK tree.
* tree.h (expand_start_bindings): Macroize. Call ... * tree.h (expand_start_bindings): Macroize. Call ...
(expand_start_bindings_and_block): New function. (expand_start_bindings_and_block): New function.
1999-12-16 Jakub Jelinek <jakub@redhat.com> 1999-12-16 Jakub Jelinek <jakub@redhat.com>
* config/sparc/sparc.c (print_operand): Cast fprintf arguments * config/sparc/sparc.c (print_operand): Cast fprintf arguments
...@@ -3142,7 +3142,7 @@ Wed Dec 15 02:19:32 1999 David Edelsohn <edelsohn@gnu.org> ...@@ -3142,7 +3142,7 @@ Wed Dec 15 02:19:32 1999 David Edelsohn <edelsohn@gnu.org>
1999-12-14 Nick Clifton <nickc@cygnus.com> 1999-12-14 Nick Clifton <nickc@cygnus.com>
* config/arm/arm.c: Add support for -mcpu=arm720 command line * config/arm/arm.c: Add support for -mcpu=arm720 command line
switch. switch.
Tue Dec 14 18:13:32 1999 J"orn Rennecke <amylaar@cygnus.co.uk> Tue Dec 14 18:13:32 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
...@@ -3256,10 +3256,10 @@ Mon Dec 13 20:25:29 1999 Jeffrey A Law (law@cygnus.com) ...@@ -3256,10 +3256,10 @@ Mon Dec 13 20:25:29 1999 Jeffrey A Law (law@cygnus.com)
* combine.c (combine_simplify_rtx): Fix order of checks for * combine.c (combine_simplify_rtx): Fix order of checks for
(ashiftrt foo C) -> (lt foo (const_int 0)) simplification. (ashiftrt foo C) -> (lt foo (const_int 0)) simplification.
1999-12-13 Clinton Popetz <cpopetz@cygnus.com> 1999-12-13 Clinton Popetz <cpopetz@cygnus.com>
* config/arm/arm.md (*mulsidi3adddi, *umulsidi3adddi) Backed out * config/arm/arm.md (*mulsidi3adddi, *umulsidi3adddi) Backed out
12/10/99 change, reapplied to merged-arm-thumb-backend-branch. 12/10/99 change, reapplied to merged-arm-thumb-backend-branch.
1999-12-10 Bernd Schmidt <bernds@cygnus.co.uk> 1999-12-10 Bernd Schmidt <bernds@cygnus.co.uk>
...@@ -3343,7 +3343,7 @@ Mon Dec 13 00:47:58 1999 Jeffrey A Law (law@cygnus.com) ...@@ -3343,7 +3343,7 @@ Mon Dec 13 00:47:58 1999 Jeffrey A Law (law@cygnus.com)
fold_rtx, equiv_constant, cse_insn, invalidate_memory): Likewise. fold_rtx, equiv_constant, cse_insn, invalidate_memory): Likewise.
(hash_cse_reg_info, cse_reg_info_equal_p, free_element, (hash_cse_reg_info, cse_reg_info_equal_p, free_element,
get_element): Kill. get_element): Kill.
Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com) Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com)
* cse.c (cse_basic_block): Free qty_table consistently. * cse.c (cse_basic_block): Free qty_table consistently.
...@@ -3368,7 +3368,7 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com) ...@@ -3368,7 +3368,7 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com)
* loop.c (load_mems): Don't hoist written floating point mem * loop.c (load_mems): Don't hoist written floating point mem
if -ffloat-store. if -ffloat-store.
1999-12-12 Mark Mitchell <mark@codesourcery.com> 1999-12-12 Mark Mitchell <mark@codesourcery.com>
* except.h (struct eh_queue): Add `next' pointer. * except.h (struct eh_queue): Add `next' pointer.
...@@ -3410,7 +3410,7 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com) ...@@ -3410,7 +3410,7 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com)
init_reg_size_table, eh_threads_initialize, init_reg_size_table, eh_threads_initialize,
__get_dynamic_handler_chain, __sjthrow, __sjpopnthrow, __get_dynamic_handler_chain, __sjthrow, __sjpopnthrow,
__unwinding_cleanup, throw_helper, __throw, __rethrow, __unwinding_cleanup, throw_helper, __throw, __rethrow,
__pure_virtual): Add prototype arguments. __pure_virtual): Add prototype arguments.
(__bb_exit_func): Cast a sizeof to long when comparing against one. (__bb_exit_func): Cast a sizeof to long when comparing against one.
Cast a signed value to unsigned long when comparing against one. Cast a signed value to unsigned long when comparing against one.
(new_eh_context): Wrap in _GTHREADS macro. (new_eh_context): Wrap in _GTHREADS macro.
...@@ -3418,7 +3418,7 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com) ...@@ -3418,7 +3418,7 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com)
declaration. declaration.
(in_reg_window): Mark parameters with __attribute__ ((__unused__)). (in_reg_window): Mark parameters with __attribute__ ((__unused__)).
(throw_helper): Initialize variables `handler_p' and `pc_p'. (throw_helper): Initialize variables `handler_p' and `pc_p'.
1999-12-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> 1999-12-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* combine.c (record_promoted_value): Remove unused variable * combine.c (record_promoted_value): Remove unused variable
...@@ -3449,13 +3449,13 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com) ...@@ -3449,13 +3449,13 @@ Sun Dec 12 21:31:44 1999 Jeffrey A Law (law@cygnus.com)
Fri Dec 10 16:12:13 1999 Alexandre Petit-Bianco <apbianco@cygnus.com> Fri Dec 10 16:12:13 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
* tree.def (EXPR_WITH_FILE_LOCATION): Temporarily add a third * tree.def (EXPR_WITH_FILE_LOCATION): Temporarily add a third
operand, for use in the Java front-end. operand, for use in the Java front-end.
1999-12-10 Ben Collins <bcollins@debian.org> 1999-12-10 Ben Collins <bcollins@debian.org>
* configure.in: Fix typo for "-64" in 64bit as check. * configure.in: Fix typo for "-64" in 64bit as check.
* configure: Rebuilt. * configure: Rebuilt.
1999-12-10 Jakub Jelinek <jakub@redhat.com> 1999-12-10 Jakub Jelinek <jakub@redhat.com>
* longlong.h (__sparc_v9__): Use %rDIGIT instead of %DIGIT where * longlong.h (__sparc_v9__): Use %rDIGIT instead of %DIGIT where
...@@ -3508,7 +3508,7 @@ Fri Dec 10 16:12:13 1999 Alexandre Petit-Bianco <apbianco@cygnus.com> ...@@ -3508,7 +3508,7 @@ Fri Dec 10 16:12:13 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
1999-12-09 Gavin Romig-Koch <gavin@cetus.cygnus.com> 1999-12-09 Gavin Romig-Koch <gavin@cetus.cygnus.com>
* c-common.c (c_common_nodes_and_builtins): * c-common.c (c_common_nodes_and_builtins):
Create __builtin_ptrdiff_t and __builtin_size_t. Create __builtin_ptrdiff_t and __builtin_size_t.
Thu Dec 9 18:05:48 1999 Jeffrey A Law (law@cygnus.com) Thu Dec 9 18:05:48 1999 Jeffrey A Law (law@cygnus.com)
...@@ -3688,7 +3688,7 @@ Tue Dec 7 19:22:06 1999 Richard Henderson <rth@cygnus.com> ...@@ -3688,7 +3688,7 @@ Tue Dec 7 19:22:06 1999 Richard Henderson <rth@cygnus.com>
* invoke.texi (C Dialect Options): Remove -flang-c9x, add -std * invoke.texi (C Dialect Options): Remove -flang-c9x, add -std
documentation. documentation.
1999-12-06 David S. Miller <davem@redhat.com> 1999-12-06 David S. Miller <davem@redhat.com>
* combine.c (check_promoted_subreg): Do not conditionalize this upon * combine.c (check_promoted_subreg): Do not conditionalize this upon
...@@ -3774,7 +3774,7 @@ Mon Dec 6 12:24:52 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -3774,7 +3774,7 @@ Mon Dec 6 12:24:52 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
the TREE_CHAIN. the TREE_CHAIN.
* print-tree.c (print_note): Print TREE_PRIVATE and * print-tree.c (print_note): Print TREE_PRIVATE and
TREE_PROTECTED. TREE_PROTECTED.
* dwarf2out.c (add_abstract_origin_attribute): Don't abort when * dwarf2out.c (add_abstract_origin_attribute): Don't abort when
the original die cannot be found. the original die cannot be found.
...@@ -3783,13 +3783,13 @@ Mon Dec 6 12:24:52 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -3783,13 +3783,13 @@ Mon Dec 6 12:24:52 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
(VARRAY_POP): Likewise. (VARRAY_POP): Likewise.
(VARRAY_TOP): Likewise. (VARRAY_TOP): Likewise.
Add variants of VARRAY_PUSH and VARRAY_POP for all varray element Add variants of VARRAY_PUSH and VARRAY_POP for all varray element
types. types.
* varray.c (varray_init): Initialize elements_used. * varray.c (varray_init): Initialize elements_used.
* Makefile.in (BASIC_BLOCK_H): Add varray.h. * Makefile.in (BASIC_BLOCK_H): Add varray.h.
(INTEGRATE_H): New variable. (INTEGRATE_H): New variable.
(integrate.o): Depend on INTEGRATE_H. (integrate.o): Depend on INTEGRATE_H.
(unroll.o): Likewise. (unroll.o): Likewise.
* function.h (insert_block_after_note): Declare. * function.h (insert_block_after_note): Declare.
* function.c (insert_block_after_note): Split out from ... * function.c (insert_block_after_note): Split out from ...
(retrofit_block): ... here. (retrofit_block): ... here.
...@@ -3816,12 +3816,12 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -3816,12 +3816,12 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
(decl_attributes): Handle A_NO_LIMIT_STACK. (decl_attributes): Handle A_NO_LIMIT_STACK.
* c-decl.c (duplicate_decls): Handle DECL_NO_LIMIT_STACK. * c-decl.c (duplicate_decls): Handle DECL_NO_LIMIT_STACK.
* explow.c (allocate_dynamic_stack_space) [!HAVE_allocate_stack]: * explow.c (allocate_dynamic_stack_space) [!HAVE_allocate_stack]:
Handle stack bounds checking. Handle stack bounds checking.
* flags.h (flag_stack_check): Use the word 'probe' rather than * flags.h (flag_stack_check): Use the word 'probe' rather than
'check', because the flag doesn't actually cause any checking to 'check', because the flag doesn't actually cause any checking to
be done. be done.
* function.c (expand_function_start): Set * function.c (expand_function_start): Set
current_function_limit_stack. current_function_limit_stack.
* function.h (struct function): Add limit_stack. * function.h (struct function): Add limit_stack.
(current_function_limit_stack): Define. (current_function_limit_stack): Define.
* invoke.texi (Code Gen Options): Document new options. * invoke.texi (Code Gen Options): Document new options.
...@@ -3834,7 +3834,7 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -3834,7 +3834,7 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
(struct tree_decl): New member no_limit_stack. (struct tree_decl): New member no_limit_stack.
* config/rs6000/rs6000.c (rs6000_allocate_stack_space): Handle * config/rs6000/rs6000.c (rs6000_allocate_stack_space): Handle
stack_limit_rtx. stack_limit_rtx.
* config/rs6000/rs6000.md (allocate_stack): Handle stack_limit_rtx. * config/rs6000/rs6000.md (allocate_stack): Handle stack_limit_rtx.
(conditional_trap+1): Get new mnemonic correct. (conditional_trap+1): Get new mnemonic correct.
(conditional_trap+2): New pattern for DImode traps. (conditional_trap+2): New pattern for DImode traps.
...@@ -3844,7 +3844,7 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -3844,7 +3844,7 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
* config/m68k/m68k.md (trap): New insn. * config/m68k/m68k.md (trap): New insn.
(conditional_trap): New insn. (conditional_trap): New insn.
* md.texi (Standard Names): Document `trap' and * md.texi (Standard Names): Document `trap' and
`conditional_trap'. `conditional_trap'.
* optabs.c (gen_cond_trap): Use start_sequence()/end_sequence() * optabs.c (gen_cond_trap): Use start_sequence()/end_sequence()
so a cc0 setter doesn't get emitted at some random place in the so a cc0 setter doesn't get emitted at some random place in the
function. function.
...@@ -3853,7 +3853,7 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -3853,7 +3853,7 @@ Sat Dec 4 14:13:38 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
(conditional_trap): New expander. (conditional_trap): New expander.
(conditional_trap+1, conditional_trap+2): New insns for signed (conditional_trap+1, conditional_trap+2): New insns for signed
and unsigned cases. and unsigned cases.
* config/i960/i960.c (i960_function_prologue): Use * config/i960/i960.c (i960_function_prologue): Use
STARTING_FRAME_OFFSET. Handle stack_limit_rtx. STARTING_FRAME_OFFSET. Handle stack_limit_rtx.
Thu Dec 2 21:22:45 1999 Greg McGary <gkm@gnu.org> Thu Dec 2 21:22:45 1999 Greg McGary <gkm@gnu.org>
...@@ -3906,7 +3906,7 @@ Thu Dec 2 18:59:48 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -3906,7 +3906,7 @@ Thu Dec 2 18:59:48 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1999-12-02 Nick Clifton <nickc@cygnus.com> 1999-12-02 Nick Clifton <nickc@cygnus.com>
* config/fp-bit.c: Initialise all fields of the NAN * config/fp-bit.c: Initialise all fields of the NAN
constants. constants.
* c-lex.c (check_newline): Pass pragma_getc and pragma_ungetc * c-lex.c (check_newline): Pass pragma_getc and pragma_ungetc
to HANDLE_PRAGMA. to HANDLE_PRAGMA.
...@@ -4028,7 +4028,7 @@ Tue Nov 30 15:20:52 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -4028,7 +4028,7 @@ Tue Nov 30 15:20:52 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
(ggc_mark_rtx): Use ggc_test_and_set_mark. (ggc_mark_rtx): Use ggc_test_and_set_mark.
(ggc_mark_tree): Likewise. (ggc_mark_tree): Likewise.
(ggc_mark_rtvec): Likewise. (ggc_mark_rtvec): Likewise.
* ggc-common.c (ggc_mark_rtx_children): Reduce recursion. * ggc-common.c (ggc_mark_rtx_children): Reduce recursion.
1999-11-30 Jason Merrill <jason@casey.cygnus.com> 1999-11-30 Jason Merrill <jason@casey.cygnus.com>
...@@ -4201,7 +4201,7 @@ Mon Nov 29 18:09:39 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -4201,7 +4201,7 @@ Mon Nov 29 18:09:39 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* fold-const.c (split_tree): Delete unused vars ORIG_IN and TYPE. * fold-const.c (split_tree): Delete unused vars ORIG_IN and TYPE.
(associate_trees): Delete unused var TEM. (associate_trees): Delete unused var TEM.
(extract_muldiv): Delete unused var CANCEL_P. (extract_muldiv): Delete unused var CANCEL_P.
* fold-const.c [TARGET_FLOAT_FORMAT != IEEE_FLOAT_FORMAT] * fold-const.c [TARGET_FLOAT_FORMAT != IEEE_FLOAT_FORMAT]
(target_isinf, target_isnan, target_negative): Add return types to (target_isinf, target_isnan, target_negative): Add return types to
function definitions. function definitions.
...@@ -4262,7 +4262,7 @@ Mon Nov 29 18:09:39 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -4262,7 +4262,7 @@ Mon Nov 29 18:09:39 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1999-11-28 Robert Lipe <robertl@cygnus.com> 1999-11-28 Robert Lipe <robertl@cygnus.com>
* i386/sco5.h (FINI_SECTION_ASM_OP_COFF): Move destructor fn * i386/sco5.h (FINI_SECTION_ASM_OP_COFF): Move destructor fn
table from .fini into .dtor. table from .fini into .dtor.
1999-11-28 Anthony Green <green@cygnus.com> 1999-11-28 Anthony Green <green@cygnus.com>
...@@ -4508,11 +4508,11 @@ Wed Nov 24 17:26:05 1999 Geoffrey Keating <geoffk@cygnus.com> ...@@ -4508,11 +4508,11 @@ Wed Nov 24 17:26:05 1999 Geoffrey Keating <geoffk@cygnus.com>
1999-11-23 Gavin Romig-Koch <gavin@cygnus.com> 1999-11-23 Gavin Romig-Koch <gavin@cygnus.com>
* config/mips/mips.h (ISA_HAS_FP4,ISA_HAS_CONDMOVE,ISA_HAS_8CC): Split * config/mips/mips.h (ISA_HAS_FP4,ISA_HAS_CONDMOVE,ISA_HAS_8CC): Split
the second two from the first. the second two from the first.
(CONDITIONAL_REGISTER_USAGE): Use ISA_HAS_8CC rather than ISA_HAS_FP4. (CONDITIONAL_REGISTER_USAGE): Use ISA_HAS_8CC rather than ISA_HAS_FP4.
* config/mips/mips.md (movcc,reload_incc,reload_outcc, * config/mips/mips.md (movcc,reload_incc,reload_outcc,
conditional move): Use ISA_HAS_CONDMOVE or ISA_HAS_8CC rather than conditional move): Use ISA_HAS_CONDMOVE or ISA_HAS_8CC rather than
ISA_HAS_FP4. ISA_HAS_FP4.
* config/mips/mips.c (mips_move_1word,gen_conditional_branch, * config/mips/mips.c (mips_move_1word,gen_conditional_branch,
override_options): Use ISA_HAS_CONDMOVE or ISA_HAS_8CC rather than override_options): Use ISA_HAS_CONDMOVE or ISA_HAS_8CC rather than
...@@ -4583,7 +4583,7 @@ Mon Nov 22 22:58:01 1999 "R. Kelley Cook" <KelleyCook@attglobal.net> ...@@ -4583,7 +4583,7 @@ Mon Nov 22 22:58:01 1999 "R. Kelley Cook" <KelleyCook@attglobal.net>
an artificial decl. an artificial decl.
(gen_subprogram_die): An artificial function doesn't need to match (gen_subprogram_die): An artificial function doesn't need to match
file and line. file and line.
(gen_compile_unit_die): Return the generated die. Only add (gen_compile_unit_die): Return the generated die. Only add
AT_comp_dir if the filename is relative. AT_comp_dir if the filename is relative.
(remove_AT): Simplify loop. Also free string values. (remove_AT): Simplify loop. Also free string values.
(output_die): A DIE ref can't be null. (output_die): A DIE ref can't be null.
...@@ -4602,7 +4602,7 @@ Mon Nov 22 23:53:50 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -4602,7 +4602,7 @@ Mon Nov 22 23:53:50 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
1999-11-22 Jason Merrill <jason@casey.cygnus.com> 1999-11-22 Jason Merrill <jason@casey.cygnus.com>
* gmon.c, i386/gmon-sol2.c, sparc/gmon-sol2.c: Remove advertising * gmon.c, i386/gmon-sol2.c, sparc/gmon-sol2.c: Remove advertising
clause from BSD license, pursuant with clause from BSD license, pursuant with
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
...@@ -4655,7 +4655,7 @@ Mon Nov 22 14:42:22 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -4655,7 +4655,7 @@ Mon Nov 22 14:42:22 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
1999-11-21 Nick Clifton <nickc@cygnus.com> 1999-11-21 Nick Clifton <nickc@cygnus.com>
* invoke.texi (ARM Options): Replace -mshort-load-bytes with * invoke.texi (ARM Options): Replace -mshort-load-bytes with
-malignment-traps. -malignment-traps.
(arm.h): Replace -mshort-load-bytes with -malignment-traps. (arm.h): Replace -mshort-load-bytes with -malignment-traps.
(arm.c): Replace TARGET_SHORT_BY_BYTES with TARGET_MMU_TRAPS. (arm.c): Replace TARGET_SHORT_BY_BYTES with TARGET_MMU_TRAPS.
(arm.md): Replace TARGET_SHORT_BY_BYTES with TARGET_MMU_TRAPS. (arm.md): Replace TARGET_SHORT_BY_BYTES with TARGET_MMU_TRAPS.
...@@ -4663,7 +4663,7 @@ Mon Nov 22 14:42:22 MET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -4663,7 +4663,7 @@ Mon Nov 22 14:42:22 MET 1999 Jan Hubicka <hubicka@freesoft.cz>
Sun Nov 21 17:11:13 1999 Geoffrey Keating <geoffk@cygnus.com> Sun Nov 21 17:11:13 1999 Geoffrey Keating <geoffk@cygnus.com>
* varasm.c (output_constructor): Solve problem with long long * varasm.c (output_constructor): Solve problem with long long
bitfields, even on BYTES_BIG_ENDIAN machines (testcase 991118-1). bitfields, even on BYTES_BIG_ENDIAN machines (testcase 991118-1).
Fri Nov 19 05:48:45 CET 1999 Jan Hubicka <hubicka@freesoft.cz> Fri Nov 19 05:48:45 CET 1999 Jan Hubicka <hubicka@freesoft.cz>
...@@ -4733,7 +4733,7 @@ Fri Nov 19 06:32:19 CET 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -4733,7 +4733,7 @@ Fri Nov 19 06:32:19 CET 1999 Jan Hubicka <hubicka@freesoft.cz>
Fri Nov 19 10:41:15 GMT 1999 Nathan Sidwell <nathan@acm.org> Fri Nov 19 10:41:15 GMT 1999 Nathan Sidwell <nathan@acm.org>
* extend.texi: Document C++ restricted pointers and references. * extend.texi: Document C++ restricted pointers and references.
1999-11-19 Bernd Schmidt <bernds@cygnus.co.uk> 1999-11-19 Bernd Schmidt <bernds@cygnus.co.uk>
...@@ -4743,7 +4743,7 @@ Fri Nov 19 10:41:15 GMT 1999 Nathan Sidwell <nathan@acm.org> ...@@ -4743,7 +4743,7 @@ Fri Nov 19 10:41:15 GMT 1999 Nathan Sidwell <nathan@acm.org>
Thu Nov 18 17:29:34 MST 1999 Diego Novillo <dnovillo@cygnus.com> Thu Nov 18 17:29:34 MST 1999 Diego Novillo <dnovillo@cygnus.com>
* rtl.texi (mem): Add documentation for alias-set argument * rtl.texi (mem): Add documentation for alias-set argument
to RTX `mem'. to RTX `mem'.
Fri Nov 18 13:39:22 CET 1999 Jan Hubicka <hubicka@freesoft.cz> Fri Nov 18 13:39:22 CET 1999 Jan Hubicka <hubicka@freesoft.cz>
...@@ -4766,7 +4766,7 @@ Fri Nov 19 11:11:55 1999 Greg McGary <gkm@gnu.org> ...@@ -4766,7 +4766,7 @@ Fri Nov 19 11:11:55 1999 Greg McGary <gkm@gnu.org>
* config/m68k/m68k.h (MASK_PCREL): Don't use same value as * config/m68k/m68k.h (MASK_PCREL): Don't use same value as
MASK_ALIGN_INT. MASK_ALIGN_INT.
* config/m68k/m68k.h (MASK_NO_STRICT_ALIGNMENT): New macro. * config/m68k/m68k.h (MASK_NO_STRICT_ALIGNMENT): New macro.
(TARGET_STRICT_ALIGNMENT): New macro. (TARGET_STRICT_ALIGNMENT): New macro.
(TARGET_SWITCHES): Add "strict-align" and "no-strict-align". (TARGET_SWITCHES): Add "strict-align" and "no-strict-align".
...@@ -4801,7 +4801,7 @@ Thu Nov 18 11:10:03 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -4801,7 +4801,7 @@ Thu Nov 18 11:10:03 1999 Jan Hubicka <hubicka@freesoft.cz>
(expand_start_all_catch): Or here. (expand_start_all_catch): Or here.
(expand_rethrow): Check the return value from find_func_region. (expand_rethrow): Check the return value from find_func_region.
* function.c (expand_function_end): Emit the catch_clauses. * function.c (expand_function_end): Emit the catch_clauses.
1999-11-18 Gavin Romig-Koch <gavin@cygnus.com> 1999-11-18 Gavin Romig-Koch <gavin@cygnus.com>
* integrate.c (expand_inline_function): Add necessary check for NULL. * integrate.c (expand_inline_function): Add necessary check for NULL.
...@@ -4991,7 +4991,7 @@ Fri Nov 12 20:53:22 1999 Jeffrey A Law (law@cygnus.com) ...@@ -4991,7 +4991,7 @@ Fri Nov 12 20:53:22 1999 Jeffrey A Law (law@cygnus.com)
Sat Nov 13 16:20:09 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> Sat Nov 13 16:20:09 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Wrap macro * defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Wrap macro
definition in do while (0). definition in do while (0).
Fri Nov 12 16:26:25 1999 Jim Wilson <wilson@cygnus.com> Fri Nov 12 16:26:25 1999 Jim Wilson <wilson@cygnus.com>
...@@ -5009,7 +5009,7 @@ Fri Nov 12 15:14:19 1999 Vladimir Makarov <vmakarov@tofu.to.cygnus.com> ...@@ -5009,7 +5009,7 @@ Fri Nov 12 15:14:19 1999 Vladimir Makarov <vmakarov@tofu.to.cygnus.com>
(INITIAL_FRAME_POINTER_OFFSET): Remove it. (INITIAL_FRAME_POINTER_OFFSET): Remove it.
* i960.c (i960_function_prologue): Don't allocate space for g8-g11 * i960.c (i960_function_prologue): Don't allocate space for g8-g11
saved on the stack. Output more accurate stack frame statistics saved on the stack. Output more accurate stack frame statistics
into assembler file. into assembler file.
1999-11-12 11:47 -0800 Zack Weinberg <zack@bitmover.com> 1999-11-12 11:47 -0800 Zack Weinberg <zack@bitmover.com>
...@@ -5036,7 +5036,7 @@ Fri Nov 12 08:54:22 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -5036,7 +5036,7 @@ Fri Nov 12 08:54:22 1999 Mark Mitchell <mark@codesourcery.com>
expressions. expressions.
* stor-layout.c (variable_size): Set SAVE_EXPR_PERSISTENT_P on * stor-layout.c (variable_size): Set SAVE_EXPR_PERSISTENT_P on
variable-sized array bounds. variable-sized array bounds.
Fri Nov 12 08:04:45 1999 Catherine Moore <clm@cygnus.com> Fri Nov 12 08:04:45 1999 Catherine Moore <clm@cygnus.com>
* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Use * defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Use
...@@ -5045,7 +5045,7 @@ Fri Nov 12 08:04:45 1999 Catherine Moore <clm@cygnus.com> ...@@ -5045,7 +5045,7 @@ Fri Nov 12 08:04:45 1999 Catherine Moore <clm@cygnus.com>
Fri Nov 12 13:31:54 1999 Bernd Schmidt <bernds@cygnus.co.uk> Fri Nov 12 13:31:54 1999 Bernd Schmidt <bernds@cygnus.co.uk>
* config/arm/arm.h (LEGITIMIZE_RELOAD_ADDRESS): Treat QImode * config/arm/arm.h (LEGITIMIZE_RELOAD_ADDRESS): Treat QImode
addresses the same way GO_IF_LEGITIMATE_INDEX does. addresses the same way GO_IF_LEGITIMATE_INDEX does.
Fri Nov 12 12:36:04 1999 Bernd Schmidt <bernds@cygnus.co.uk> Fri Nov 12 12:36:04 1999 Bernd Schmidt <bernds@cygnus.co.uk>
...@@ -5252,12 +5252,12 @@ Tue Nov 9 14:55:44 1999 Nick Clifton <nickc@cygnus.com> ...@@ -5252,12 +5252,12 @@ Tue Nov 9 14:55:44 1999 Nick Clifton <nickc@cygnus.com>
* config/m32r/m32r-protos.h: New file: Prototypes for functions * config/m32r/m32r-protos.h: New file: Prototypes for functions
defined in m32r.c defined in m32r.c
* config/m32r/m32r.h: Move prototypes to m32r-protos.h * config/m32r/m32r.h: Move prototypes to m32r-protos.h
Add support for subtargets. Add support for subtargets.
Add prototypes for new predicates. Add prototypes for new predicates.
Add scheduling macros. Add scheduling macros.
* config/m32r/m32r.c: Fix compile time warnings. * config/m32r/m32r.c: Fix compile time warnings.
(int8_operand): New predicate function. (int8_operand): New predicate function.
(reg_or_cmp_int16_operand): New predicate function. (reg_or_cmp_int16_operand): New predicate function.
...@@ -5269,13 +5269,13 @@ Tue Nov 9 14:55:44 1999 Nick Clifton <nickc@cygnus.com> ...@@ -5269,13 +5269,13 @@ Tue Nov 9 14:55:44 1999 Nick Clifton <nickc@cygnus.com>
(m32r_sched_variable_issue): New scheduling function. (m32r_sched_variable_issue): New scheduling function.
(direct_return): New codegen function. (direct_return): New codegen function.
(m32r_not_same_reg): New rtl testsing function. (m32r_not_same_reg): New rtl testsing function.
* config/m32r/m32r.md: Fix compile time warnings. * config/m32r/m32r.md: Fix compile time warnings.
Add support for pre decrement and post increment memory Add support for pre decrement and post increment memory
references. references.
Add S<cc> patterns. Add S<cc> patterns.
Add fabs patterns. Add fabs patterns.
Mon Nov 8 22:20:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk> Mon Nov 8 22:20:13 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* global.c (EXECUTE_IF_CONFLICT): Don't define. * global.c (EXECUTE_IF_CONFLICT): Don't define.
...@@ -5332,7 +5332,7 @@ Sun Nov 7 20:55:14 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -5332,7 +5332,7 @@ Sun Nov 7 20:55:14 1999 Mark Mitchell <mark@codesourcery.com>
* regmove.c (regmove_optimize): Likewise. * regmove.c (regmove_optimize): Likewise.
* toplev.c (compile_file): Likewise. * toplev.c (compile_file): Likewise.
(main): Don't mess with the stack rlimit. (main): Don't mess with the stack rlimit.
Sun Nov 7 19:41:17 1999 Catherine Moore <clm@cygnus.com> Sun Nov 7 19:41:17 1999 Catherine Moore <clm@cygnus.com>
* config/elfos.h (ASM_DECLARE_FUNCTION_NAME): Conditionally define. * config/elfos.h (ASM_DECLARE_FUNCTION_NAME): Conditionally define.
...@@ -5383,7 +5383,7 @@ Sat Nov 6 10:00:34 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -5383,7 +5383,7 @@ Sat Nov 6 10:00:34 1999 Mark Mitchell <mark@codesourcery.com>
* reg-stack.c (reg_to_stack): Likewise. * reg-stack.c (reg_to_stack): Likewise.
(convert_regs_2): Likewise. (convert_regs_2): Likewise.
* reload1.c (reload_as_needed): Likewise. * reload1.c (reload_as_needed): Likewise.
Sat Nov 6 09:57:59 1999 Mark Mitchell <mark@codesourcery.com> Sat Nov 6 09:57:59 1999 Mark Mitchell <mark@codesourcery.com>
* Makefile.in (dbxout.o): Depend on ggc.h. * Makefile.in (dbxout.o): Depend on ggc.h.
...@@ -5553,7 +5553,7 @@ Wed Nov 3 23:05:14 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -5553,7 +5553,7 @@ Wed Nov 3 23:05:14 1999 Mark Mitchell <mark@codesourcery.com>
* rtl.h (renumber_insns): Change prototype. * rtl.h (renumber_insns): Change prototype.
* toplev.c (flag_renumber_insns): Define. * toplev.c (flag_renumber_insns): Define.
(rest_of_compilation): Pass rtl_dump_file to flag_renumber_insns. (rest_of_compilation): Pass rtl_dump_file to flag_renumber_insns.
Wed Nov 3 15:11:27 1999 David S. Miller <davem@redhat.com> Wed Nov 3 15:11:27 1999 David S. Miller <davem@redhat.com>
* config/sparc/sparc.md: Remove insn type fpsqrt, add fpsqrts * config/sparc/sparc.md: Remove insn type fpsqrt, add fpsqrts
...@@ -5592,7 +5592,7 @@ Wed Nov 3 14:51:59 1999 Mark P. Mitchell <mark@codesourcery.com> ...@@ -5592,7 +5592,7 @@ Wed Nov 3 14:51:59 1999 Mark P. Mitchell <mark@codesourcery.com>
(compute_block_backward_dependencies): Likewise. (compute_block_backward_dependencies): Likewise.
(schedule_region): Likewise. (schedule_region): Likewise.
(schedule_insns): Likewise. (schedule_insns): Likewise.
Wed Nov 3 15:40:23 1999 Catherine Moore <clm@cygnus.com> Wed Nov 3 15:40:23 1999 Catherine Moore <clm@cygnus.com>
* defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Provide default. * defaults.h (ASM_OUTPUT_ALTERNATE_LABEL_NAME): Provide default.
...@@ -5626,8 +5626,8 @@ Wed Nov 3 15:39:19 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -5626,8 +5626,8 @@ Wed Nov 3 15:39:19 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Wed Nov 3 10:40:53 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com> Wed Nov 3 10:40:53 1999 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
* varasm.c (decode_rtx_const): Use XSTR to access the string * varasm.c (decode_rtx_const): Use XSTR to access the string
of a SYMBOL_REF. of a SYMBOL_REF.
Wed Nov 3 10:10:58 1999 Richard Henderson <rth@cygnus.com> Wed Nov 3 10:10:58 1999 Richard Henderson <rth@cygnus.com>
...@@ -5663,7 +5663,7 @@ Tue Nov 2 15:38:17 1999 Richard Henderson <rth@cygnus.com> ...@@ -5663,7 +5663,7 @@ Tue Nov 2 15:38:17 1999 Richard Henderson <rth@cygnus.com>
Tue Nov 2 14:21:37 1999 Jason Eckhardt <jle@cygnus.com> Tue Nov 2 14:21:37 1999 Jason Eckhardt <jle@cygnus.com>
* config/pa/pa.md (height reduction patterns): Add checks for * config/pa/pa.md (height reduction patterns): Add checks for
overlapping operands to avoid semantic-destroying splits for overlapping operands to avoid semantic-destroying splits for
height reduction patterns. height reduction patterns.
Tue Nov 2 15:27:31 1999 Alexandre Oliva <oliva@lsd.ic.unicamp.br> Tue Nov 2 15:27:31 1999 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
...@@ -5696,11 +5696,11 @@ Tue Nov 2 16:57:22 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -5696,11 +5696,11 @@ Tue Nov 2 16:57:22 1999 Bernd Schmidt <bernds@cygnus.co.uk>
* cse.c (simplify_plus_minus, check_fold_const): Delete declarations. * cse.c (simplify_plus_minus, check_fold_const): Delete declarations.
Tue Nov 2 09:43:00 1999 Catherine Moore <clm@cygnus.com> Tue Nov 2 09:43:00 1999 Catherine Moore <clm@cygnus.com>
* Makefile.in (genattrtab): Don't use (HOST_RTLANAL). * Makefile.in (genattrtab): Don't use (HOST_RTLANAL).
* rtl.h (rtx_equal_p): Move prototype. * rtl.h (rtx_equal_p): Move prototype.
* rtl.c (rtx_equal_function_value_matters): Move from * rtl.c (rtx_equal_function_value_matters): Move from
rtlanal.c rtlanal.c
(rtx_equal_p): Likewise. (rtx_equal_p): Likewise.
* rtlanal.c (rtx_equal_function_value_matters): Delete. * rtlanal.c (rtx_equal_function_value_matters): Delete.
...@@ -5751,7 +5751,7 @@ Mon Nov 1 15:41:01 1999 Mark P. Mitchell <mark@codesourcery.com> ...@@ -5751,7 +5751,7 @@ Mon Nov 1 15:41:01 1999 Mark P. Mitchell <mark@codesourcery.com>
(recombine_givs): Likewise. (recombine_givs): Likewise.
* reorg.c (dbr_schedule): Likewise. * reorg.c (dbr_schedule): Likewise.
* unroll.c (unroll_loop): Likewise. * unroll.c (unroll_loop): Likewise.
* combine.c (combine_instructions): Use xmalloc instead of alloca. * combine.c (combine_instructions): Use xmalloc instead of alloca.
Mon Nov 1 13:22:30 1999 Richard Henderson <rth@cygnus.com> Mon Nov 1 13:22:30 1999 Richard Henderson <rth@cygnus.com>
...@@ -5779,7 +5779,7 @@ Mon Nov 1 08:03:15 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -5779,7 +5779,7 @@ Mon Nov 1 08:03:15 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* regclass.c (record_reg_classes): In matching case, recompute * regclass.c (record_reg_classes): In matching case, recompute
costs since the direction of movement is different. costs since the direction of movement is different.
Sun Oct 31 21:59:34 MST 1999 Diego Novillo <dnovillo@cygnus.com> Sun Oct 31 21:59:34 MST 1999 Diego Novillo <dnovillo@cygnus.com>
* resource.c (mark_target_live_regs): For unconditional branches, * resource.c (mark_target_live_regs): For unconditional branches,
the resources found at the branch target should be added to the the resources found at the branch target should be added to the
...@@ -5807,11 +5807,11 @@ Sun Oct 31 23:57:07 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -5807,11 +5807,11 @@ Sun Oct 31 23:57:07 1999 Mark Mitchell <mark@codesourcery.com>
(sweep_pages): Use ggc_recalculate_in_use_p. (sweep_pages): Use ggc_recalculate_in_use_p.
(ggc_page_print_statistics): Avoid signed/unsigned comparisons. (ggc_page_print_statistics): Avoid signed/unsigned comparisons.
Release pages before counting statistics. Release pages before counting statistics.
Sun Oct 31 23:42:37 1999 Mark Mitchell <mark@codesourcery.com> Sun Oct 31 23:42:37 1999 Mark Mitchell <mark@codesourcery.com>
* toplev.c (rest_of_compilation): Fix thinko in this change: * toplev.c (rest_of_compilation): Fix thinko in this change:
Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR> Fri Oct 29 15:25:07 1999 Arnaud Charlet <charlet@ACT-Europe.FR>
(rest_of_compilation): If inside an inlined external function, (rest_of_compilation): If inside an inlined external function,
...@@ -5831,7 +5831,7 @@ Sun Oct 31 20:27:45 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -5831,7 +5831,7 @@ Sun Oct 31 20:27:45 1999 Mark Mitchell <mark@codesourcery.com>
Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
(expand_value_return): Correctly convert VAL when promoting function (expand_value_return): Correctly convert VAL when promoting function
return; support RETURN_REG being a PARALLEL. return; support RETURN_REG being a PARALLEL.
Sun Oct 31 20:25:42 1999 Mark P. Mitchell <mark@codesourcery.com> Sun Oct 31 20:25:42 1999 Mark P. Mitchell <mark@codesourcery.com>
* expr.c (readonly_fields_p): Ignore everything except FIELD_DECLs. * expr.c (readonly_fields_p): Ignore everything except FIELD_DECLs.
...@@ -5854,7 +5854,7 @@ Sun Oct 31 20:42:17 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -5854,7 +5854,7 @@ Sun Oct 31 20:42:17 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* elxsi/elxsi.c (reg_names): Likewise. * elxsi/elxsi.c (reg_names): Likewise.
* gmicro/gmicro.h (FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise. * gmicro/gmicro.h (FUNCTION_PROLOGUE, FUNCTION_EPILOGUE): Likewise.
* m32r/m32r.c (m32r_output_function_epilogue, emit_cond_move): * m32r/m32r.c (m32r_output_function_epilogue, emit_cond_move):
Likewise. Likewise.
...@@ -5911,7 +5911,7 @@ Sat Oct 30 22:19:26 1999 Jeffrey A Law (law@cygnus.com) ...@@ -5911,7 +5911,7 @@ Sat Oct 30 22:19:26 1999 Jeffrey A Law (law@cygnus.com)
Sat Oct 30 21:32:17 1999 David Starner <dstarner98@aasaa.ofe.org> Sat Oct 30 21:32:17 1999 David Starner <dstarner98@aasaa.ofe.org>
* gcc.texi (Passes): Update front-end files to their current * gcc.texi (Passes): Update front-end files to their current
location. location.
Sat Oct 30 14:41:40 1999 Richard Henderson <rth@cygnus.com> Sat Oct 30 14:41:40 1999 Richard Henderson <rth@cygnus.com>
...@@ -6012,16 +6012,16 @@ Fri Oct 29 13:49:39 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -6012,16 +6012,16 @@ Fri Oct 29 13:49:39 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Likewise. Likewise.
* reload1.c (failed_reload, set_reload_reg): Likewise. * reload1.c (failed_reload, set_reload_reg): Likewise.
* mips-tfile.c (main): Likewise. * mips-tfile.c (main): Likewise.
(pfatal_with_name, fancy_abort, botch, fatal, catch_signal): Mark (pfatal_with_name, fancy_abort, botch, fatal, catch_signal): Mark
with ATTRIBUTE_NORETURN. with ATTRIBUTE_NORETURN.
Fri Oct 29 18:16:03 1999 Andrew Haley <aph@cygnus.com> Fri Oct 29 18:16:03 1999 Andrew Haley <aph@cygnus.com>
* config/i386/i386.h (ENCODE_SECTION_INFO): Don't do anything if * config/i386/i386.h (ENCODE_SECTION_INFO): Don't do anything if
DECL is not a memory ref. DECL is not a memory ref.
Fri Oct 29 09:05:34 1999 Catherine Moore <clm@cygnus.com> Fri Oct 29 09:05:34 1999 Catherine Moore <clm@cygnus.com>
* config/i386/i386.h (ix86_cpu): Remove extern attribute. * config/i386/i386.h (ix86_cpu): Remove extern attribute.
...@@ -6103,7 +6103,7 @@ Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -6103,7 +6103,7 @@ Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
new are PLUS with a common operand. new are PLUS with a common operand.
* calls.c (expand_call): Mark temp slot for result as having * calls.c (expand_call): Mark temp slot for result as having
address taken. address taken.
* rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case. * rtlanal.c (reg_referenced_p, case IF_THEN_ELSE): New case.
* gcc.c (process_command): Add standard_exec_prefix with "GCC" * gcc.c (process_command): Add standard_exec_prefix with "GCC"
...@@ -6114,7 +6114,7 @@ Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -6114,7 +6114,7 @@ Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
(expand_inline_function, integrate_parm_decls, integrate_decl_tree): (expand_inline_function, integrate_parm_decls, integrate_decl_tree):
All callers changed. All callers changed.
* unroll.c (inital_reg_note_copy, copy_loop_body): Likewise. * unroll.c (inital_reg_note_copy, copy_loop_body): Likewise.
* dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use * dbxout.c (dbxout_type, case INTEGER_TYPE_NODE): If can use
gdb extensions, write size of type; also be more consistent gdb extensions, write size of type; also be more consistent
in using references when this is a subtype. in using references when this is a subtype.
...@@ -6234,7 +6234,7 @@ Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu> ...@@ -6234,7 +6234,7 @@ Thu Oct 28 18:06:50 1999 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
Check for bitpos not a multiple of alignment in BLKmode case. Check for bitpos not a multiple of alignment in BLKmode case.
Do block move in largest possible alignment. Do block move in largest possible alignment.
(store_constructor): Set BITSIZE to -1 for variable size and properly (store_constructor): Set BITSIZE to -1 for variable size and properly
in case of array of BLKmode. in case of array of BLKmode.
(expand_expr_unaligned): New function. (expand_expr_unaligned): New function.
(do_compare_and_jump): Call it. (do_compare_and_jump): Call it.
...@@ -6326,12 +6326,12 @@ Thu Oct 28 21:16:35 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -6326,12 +6326,12 @@ Thu Oct 28 21:16:35 1999 Mark Mitchell <mark@codesourcery.com>
(ggc_get_size): New function. (ggc_get_size): New function.
(ggc_page_print_statistics): New function. (ggc_page_print_statistics): New function.
* ggc-simple.c (ggc_get_size): New function. * ggc-simple.c (ggc_get_size): New function.
Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com> Fri Oct 29 06:32:44 1999 Geoffrey Keating <geoffk@cygnus.com>
* flow.c (propagate_block): When the last reference to a label * flow.c (propagate_block): When the last reference to a label
before an ADDR_VEC is deleted because the reference is a dead before an ADDR_VEC is deleted because the reference is a dead
store, delete the ADDR_VEC. store, delete the ADDR_VEC.
Thu Oct 28 12:28:50 1999 Richard Henderson <rth@cygnus.com> Thu Oct 28 12:28:50 1999 Richard Henderson <rth@cygnus.com>
...@@ -6373,7 +6373,7 @@ Mon Oct 18 21:16:06 1999 Fred Fish <fnf@be.com> ...@@ -6373,7 +6373,7 @@ Mon Oct 18 21:16:06 1999 Fred Fish <fnf@be.com>
* tm.texi (CC1PLUS_SPEC): Make it clear in the docs that CC1_SPEC is * tm.texi (CC1PLUS_SPEC): Make it clear in the docs that CC1_SPEC is
used by both cc1 and cc1plus. used by both cc1 and cc1plus.
Thu Oct 28 10:00:48 1999 Nick Clifton <nickc@cygnus.com> Thu Oct 28 10:00:48 1999 Nick Clifton <nickc@cygnus.com>
* config/arm/arm.c: Initialise arm_structure_size_boundary to * config/arm/arm.c: Initialise arm_structure_size_boundary to
...@@ -6502,11 +6502,11 @@ Wed Oct 27 12:33:40 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -6502,11 +6502,11 @@ Wed Oct 27 12:33:40 1999 Mark Mitchell <mark@codesourcery.com>
(mark_target_live_regs): Adjust calls to note_stores. (mark_target_live_regs): Adjust calls to note_stores.
* stupid.c (find_clobbered_regs): Take additional parameter. * stupid.c (find_clobbered_regs): Take additional parameter.
(stupid_life_analysis): Adjust calls to note_stores. (stupid_life_analysis): Adjust calls to note_stores.
Wed Oct 27 19:26:12 1999 Nick Clifton <nickc@cygnus.com> Wed Oct 27 19:26:12 1999 Nick Clifton <nickc@cygnus.com>
* config/arm/coff.h (STRUCTURE_SIZE_BOUNDARY): Delete * config/arm/coff.h (STRUCTURE_SIZE_BOUNDARY): Delete
definition. definition.
* config/arm/elf.h (STRUCTURE_SIZE_BOUNDARY): Delete * config/arm/elf.h (STRUCTURE_SIZE_BOUNDARY): Delete
definition. definition.
...@@ -6517,14 +6517,14 @@ Wed Oct 27 19:26:12 1999 Nick Clifton <nickc@cygnus.com> ...@@ -6517,14 +6517,14 @@ Wed Oct 27 19:26:12 1999 Nick Clifton <nickc@cygnus.com>
Wed Oct 27 02:05:58 1999 Mark P. Mitchell <mark@codesourcery.com> Wed Oct 27 02:05:58 1999 Mark P. Mitchell <mark@codesourcery.com>
* alias.c (init_alias_analysis): Allocate reg_known_value and * alias.c (init_alias_analysis): Allocate reg_known_value and
reg_known_equiv_p on the heap. Likewise for new_reg_base_value reg_known_equiv_p on the heap. Likewise for new_reg_base_value
and reg_seen. and reg_seen.
(end_alias_analysis): Free reg_known_value and reg_known_equiv_p. (end_alias_analysis): Free reg_known_value and reg_known_equiv_p.
* cse.c (cse_main): Call end_alias_analysis. * cse.c (cse_main): Call end_alias_analysis.
* haifa-sched.c (schedule_insns): Likewise. * haifa-sched.c (schedule_insns): Likewise.
* local-alloc. (update_equiv_regs): Likewise. * local-alloc. (update_equiv_regs): Likewise.
* reload1.c (reload_cse_regs): Likewise. * reload1.c (reload_cse_regs): Likewise.
Wed Oct 27 01:49:17 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE> Wed Oct 27 01:49:17 1999 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
* sparc/sparc.c (sparc_override_options): Clear MASK_FPU_SET. * sparc/sparc.c (sparc_override_options): Clear MASK_FPU_SET.
...@@ -6563,10 +6563,10 @@ Wed Oct 27 00:14:13 1999 Robert Lipe <robertlipe@usa.net> ...@@ -6563,10 +6563,10 @@ Wed Oct 27 00:14:13 1999 Robert Lipe <robertlipe@usa.net>
(pre_gcse): Likewise. (pre_gcse): Likewise.
(hoist_expr_reaches_here_p): Likewise. (hoist_expr_reaches_here_p): Likewise.
(hoist_code): Likewise. (hoist_code): Likewise.
(pre_expr_reaches_here_p): Replace alloca with xcalloc. Move core (pre_expr_reaches_here_p): Replace alloca with xcalloc. Move core
code to ... code to ...
(pre_expr_reaches_here_p_work): ... here. (pre_expr_reaches_here_p_work): ... here.
(expr_reaches_here_p): Replace alloca with xcalloc. Move core (expr_reaches_here_p): Replace alloca with xcalloc. Move core
code to ... code to ...
(expr_reaches_here_p_work): ... here. (expr_reaches_here_p_work): ... here.
...@@ -6657,7 +6657,7 @@ Tue Oct 26 13:30:35 1999 Richard Henderson <rth@cygnus.com> ...@@ -6657,7 +6657,7 @@ Tue Oct 26 13:30:35 1999 Richard Henderson <rth@cygnus.com>
* config/mips/mips.h (ISA_HAS_64BIT_REGS,ISA_HAS_BRANCHLIKELY, * config/mips/mips.h (ISA_HAS_64BIT_REGS,ISA_HAS_BRANCHLIKELY,
ISA_HAS_FP4,ISA_HAS_CONDMOVE): New. ISA_HAS_FP4,ISA_HAS_CONDMOVE): New.
(GENERATE_BRANCHLIKELY,HAVE_SQRT_P, (GENERATE_BRANCHLIKELY,HAVE_SQRT_P,
CONDITIONAL_REGISTER_USEAGE): Use them. CONDITIONAL_REGISTER_USEAGE): Use them.
* config/mips/mips.c (mips_move_1word,mips_move_2words, * config/mips/mips.c (mips_move_1word,mips_move_2words,
gen_conditional_branch,override_options) : Use them. gen_conditional_branch,override_options) : Use them.
* config/mips/mips.md : Use them. * config/mips/mips.md : Use them.
...@@ -6714,7 +6714,7 @@ Tue Oct 26 15:42:56 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -6714,7 +6714,7 @@ Tue Oct 26 15:42:56 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Tue Oct 26 02:48:32 1999 Marc Espie <espie@cvs.openbsd.org> Tue Oct 26 02:48:32 1999 Marc Espie <espie@cvs.openbsd.org>
* Makefile.in (AR_FOR_TARGET, RANLIB_FOR_TARGET): Fix target name * Makefile.in (AR_FOR_TARGET, RANLIB_FOR_TARGET): Fix target name
substitution. substitution.
Tue Oct 26 01:27:32 1999 Mark Mitchell <mark@codesourcery.com> Tue Oct 26 01:27:32 1999 Mark Mitchell <mark@codesourcery.com>
...@@ -6792,7 +6792,7 @@ Mon Oct 25 22:49:34 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -6792,7 +6792,7 @@ Mon Oct 25 22:49:34 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Constify a char*. Constify a char*.
(dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes. (dbxout_types, dbxout_args, dbxout_symbol): Delete prototypes.
(dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED. (dbxout_symbol): Mark parameter `local' with ATTRIBUTE_UNUSED.
(dbxout_block): Initialize variable `blocknum'. (dbxout_block): Initialize variable `blocknum'.
* dbxout.h (dbxout_init, dbxout_finish, * dbxout.h (dbxout_init, dbxout_finish,
dbxout_start_new_source_file, dbxout_source_file, dbxout_types, dbxout_start_new_source_file, dbxout_source_file, dbxout_types,
...@@ -6854,7 +6854,7 @@ Sun Oct 24 21:02:46 1999 Richard Henderson <rth@cygnus.com> ...@@ -6854,7 +6854,7 @@ Sun Oct 24 21:02:46 1999 Richard Henderson <rth@cygnus.com>
Sun Oct 24 19:33:24 1999 Mark P. Mitchell <mark@codesourcery.com> Sun Oct 24 19:33:24 1999 Mark P. Mitchell <mark@codesourcery.com>
* haifa-sched.c (schedule_insns): Don't assign LUIDs differently * haifa-sched.c (schedule_insns): Don't assign LUIDs differently
depending on whether or not line-number notes are present. depending on whether or not line-number notes are present.
Sun Oct 24 20:29:59 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> Sun Oct 24 20:29:59 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
...@@ -6975,7 +6975,7 @@ Fri Oct 22 23:46:50 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -6975,7 +6975,7 @@ Fri Oct 22 23:46:50 1999 Bernd Schmidt <bernds@cygnus.co.uk>
(eliminate_regs): Move code that detects changes to elimination (eliminate_regs): Move code that detects changes to elimination
target regs into new function elimination_effects. target regs into new function elimination_effects.
Delete one #if 0 block. Delete one #if 0 block.
Abort for USE, CLOBBER, ASM_OPERANDS and SET. Abort for USE, CLOBBER, ASM_OPERANDS and SET.
(eliminate_regs_in_insn): Return immediately for USEs, CLOBBERs, (eliminate_regs_in_insn): Return immediately for USEs, CLOBBERs,
ADDR_VECs, ADDR_DIFF_VECs and ASM_INPUTs. ADDR_VECs, ADDR_DIFF_VECs and ASM_INPUTs.
Only call eliminate_regs for real operands of the insn, not for parts Only call eliminate_regs for real operands of the insn, not for parts
...@@ -7037,9 +7037,9 @@ Thu Oct 21 12:49:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -7037,9 +7037,9 @@ Thu Oct 21 12:49:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(ASM_OUTPUT_SECTION_NAME, UNIQUE_SECTION, (ASM_OUTPUT_SECTION_NAME, UNIQUE_SECTION,
ASM_FINISH_DECLARE_OBJECT, ASM_OUTPUT_LIMITED_STRING, ASM_FINISH_DECLARE_OBJECT, ASM_OUTPUT_LIMITED_STRING,
ASM_OUTPUT_ASCII): Constify a char*. ASM_OUTPUT_ASCII): Constify a char*.
* sparc-protos.h: New file for sparc prototypes. * sparc-protos.h: New file for sparc prototypes.
Thu Oct 21 12:23:40 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> Thu Oct 21 12:23:40 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* function.c (record_insns, contains): Always declare and define. * function.c (record_insns, contains): Always declare and define.
...@@ -7056,7 +7056,7 @@ Thu Oct 21 13:03:49 1999 Jonathan Larmour <jlarmour@cygnus.co.uk> ...@@ -7056,7 +7056,7 @@ Thu Oct 21 13:03:49 1999 Jonathan Larmour <jlarmour@cygnus.co.uk>
* config/arm/lib1funcs.asm (_call_via_rX): Allow compilation of * config/arm/lib1funcs.asm (_call_via_rX): Allow compilation of
thumb parts even when building with non-thumb CPUs, by forcing thumb parts even when building with non-thumb CPUs, by forcing
thumb mode. thumb mode.
Wed Oct 20 22:57:58 1999 Jeffrey A Law (law@cygnus.com) Wed Oct 20 22:57:58 1999 Jeffrey A Law (law@cygnus.com)
...@@ -7169,7 +7169,7 @@ Tue Oct 19 11:41:12 1999 Mumit Khan <khan@xraylith.wisc.edu> ...@@ -7169,7 +7169,7 @@ Tue Oct 19 11:41:12 1999 Mumit Khan <khan@xraylith.wisc.edu>
(push_alignment): Initialize to current effective alignment. (push_alignment): Initialize to current effective alignment.
(pop_alignment): Use to set new alignment. (pop_alignment): Use to set new alignment.
(insert_pack_attributes): Delete function. (insert_pack_attributes): Delete function.
(handle_pragma_token): Set default_alignment as well each time (handle_pragma_token): Set default_alignment as well each time
a #pragma pack(<n>) is encountered. a #pragma pack(<n>) is encountered.
Tue Oct 19 02:03:00 1999 Jeffrey A Law (law@cygnus.com) Tue Oct 19 02:03:00 1999 Jeffrey A Law (law@cygnus.com)
...@@ -7225,7 +7225,7 @@ Mon Oct 18 01:41:35 1999 Jeffrey A Law (law@cygnus.com) ...@@ -7225,7 +7225,7 @@ Mon Oct 18 01:41:35 1999 Jeffrey A Law (law@cygnus.com)
Sun Oct 17 11:02:52 1999 Mark Mitchell <mark@codesourcery.com> Sun Oct 17 11:02:52 1999 Mark Mitchell <mark@codesourcery.com>
* Makefile.in: Back out previous change. * Makefile.in: Back out previous change.
Sun Oct 17 15:22:50 1999 Jeffrey A Law (law@cygnus.com) Sun Oct 17 15:22:50 1999 Jeffrey A Law (law@cygnus.com)
* pa.c (move_operand): Reject (lo_sum (reg) (unspec ...)). * pa.c (move_operand): Reject (lo_sum (reg) (unspec ...)).
...@@ -7339,8 +7339,8 @@ Sat Oct 16 13:37:46 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> ...@@ -7339,8 +7339,8 @@ Sat Oct 16 13:37:46 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Sat Oct 16 13:26:47 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> Sat Oct 16 13:26:47 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md (*db_noclobber, * config/c4x/c4x.md (*db_noclobber,
*decrement_and_branch_until_zero_noclobber): New patterns and *decrement_and_branch_until_zero_noclobber): New patterns and
associated splitters. associated splitters.
Sat Oct 16 13:13:15 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> Sat Oct 16 13:13:15 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
...@@ -7446,7 +7446,7 @@ Thu Oct 14 23:51:56 1999 Richard Henderson <rth@cygnus.com> ...@@ -7446,7 +7446,7 @@ Thu Oct 14 23:51:56 1999 Richard Henderson <rth@cygnus.com>
(validate_pattern): Pass along the set for the dest, not a flag. (validate_pattern): Pass along the set for the dest, not a flag.
Fix non-lvalue message. Don't warn for VOIDmode SET_DEST of CALL. Fix non-lvalue message. Don't warn for VOIDmode SET_DEST of CALL.
Check for PC/CC0 as sources. Check for PC/CC0 as sources.
(nodes_identical): Check for children position match before (nodes_identical): Check for children position match before
allowing the combination. allowing the combination.
* rtl.c (read_rtx): Track line number across \\\n. * rtl.c (read_rtx): Track line number across \\\n.
...@@ -7517,7 +7517,7 @@ Fri Oct 15 18:36:07 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> ...@@ -7517,7 +7517,7 @@ Fri Oct 15 18:36:07 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.md: Define mode for remaining unspec operators. * config/c4x/c4x.md: Define mode for remaining unspec operators.
* config/c4x/c4x.c (dst_operand): Use nonimmediate_operand. * config/c4x/c4x.c (dst_operand): Use nonimmediate_operand.
Thu Oct 14 22:14:23 1999 Richard Henderson <rth@cygnus.com> Thu Oct 14 22:14:23 1999 Richard Henderson <rth@cygnus.com>
* pa.md (post_stw+1): Use pmode_register_operand. * pa.md (post_stw+1): Use pmode_register_operand.
...@@ -7605,7 +7605,7 @@ Thu Oct 14 10:51:49 1999 Richard Henderson <rth@cygnus.com> ...@@ -7605,7 +7605,7 @@ Thu Oct 14 10:51:49 1999 Richard Henderson <rth@cygnus.com>
Wed Oct 13 00:09:18 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at> Wed Oct 13 00:09:18 1999 Gerald Pfeifer <pfeifer@dbai.tuwien.ac.at>
* invoke.texi: Label -Wbad-function-cast, -Wmissing-prototypes, * invoke.texi: Label -Wbad-function-cast, -Wmissing-prototypes,
-Wnested-externs, -Wstrict-prototypes, and -Wtraditional as C only -Wnested-externs, -Wstrict-prototypes, and -Wtraditional as C only
options. Also add a new item "C-only Warning Options" to the options. Also add a new item "C-only Warning Options" to the
option summary. option summary.
...@@ -7714,7 +7714,7 @@ Wed Oct 13 21:18:17 1999 Richard Henderson <rth@cygnus.com> ...@@ -7714,7 +7714,7 @@ Wed Oct 13 21:18:17 1999 Richard Henderson <rth@cygnus.com>
* alpha.c (some_ni_operand): New. * alpha.c (some_ni_operand): New.
* alpha-protos.h: Declare it. * alpha-protos.h: Declare it.
* alpha.h (PREDICATE_CODES): Update. * alpha.h (PREDICATE_CODES): Update.
* alpha.md (sXaddq reload insns): Use some_ni_operand * alpha.md (sXaddq reload insns): Use some_ni_operand
for SET_DEST instead of some_operand. for SET_DEST instead of some_operand.
Wed Oct 13 21:04:45 1999 Richard Henderson <rth@cygnus.com> Wed Oct 13 21:04:45 1999 Richard Henderson <rth@cygnus.com>
...@@ -7817,7 +7817,7 @@ Wed Oct 13 10:07:54 1999 Richard Henderson <rth@cygnus.com> ...@@ -7817,7 +7817,7 @@ Wed Oct 13 10:07:54 1999 Richard Henderson <rth@cygnus.com>
(ggc_mark_if_gcable): Renamed from ggc_mark_string_if_gcable. (ggc_mark_if_gcable): Renamed from ggc_mark_string_if_gcable.
(ggc_alloc_rtx, ggc_alloc_rtvec): Delete. (ggc_alloc_rtx, ggc_alloc_rtvec): Delete.
(ggc_alloc_tree, ggc_alloc_string, ggc_alloc): Delete. (ggc_alloc_tree, ggc_alloc_string, ggc_alloc): Delete.
(ggc_set_mark_rtx, ggc_set_mark_rtvec): Delete. (ggc_set_mark_rtx, ggc_set_mark_rtvec): Delete.
(ggc_set_mark_tree, ggc_mark_string, ggc_mark): Delete. (ggc_set_mark_tree, ggc_mark_string, ggc_mark): Delete.
(ggc_collect): Use fp printing instead of our own rounding. (ggc_collect): Use fp printing instead of our own rounding.
* ggc-simple.c (IS_MARKED, IGNORE_MARK): Delete. * ggc-simple.c (IS_MARKED, IGNORE_MARK): Delete.
...@@ -7842,7 +7842,7 @@ Wed Oct 13 10:07:54 1999 Richard Henderson <rth@cygnus.com> ...@@ -7842,7 +7842,7 @@ Wed Oct 13 10:07:54 1999 Richard Henderson <rth@cygnus.com>
(ggc_mark_string_if_gcable, ggc_mark): Delete. (ggc_mark_string_if_gcable, ggc_mark): Delete.
(search_data): Delete. (search_data): Delete.
(struct globals): New. (struct globals): New.
(GGC_MIN_EXPAND_FOR_GC, GGC_MIN_LAST_ALLOCATED): New. (GGC_MIN_EXPAND_FOR_GC, GGC_MIN_LAST_ALLOCATED): New.
(tree_insert, tree_lookup): New. (tree_insert, tree_lookup): New.
(ggc_alloc_obj, ggc_set_mark, ggc_mark_if_gcable): New. (ggc_alloc_obj, ggc_set_mark, ggc_mark_if_gcable): New.
(clear_marks, sweep_objs): New. (clear_marks, sweep_objs): New.
...@@ -7961,7 +7961,7 @@ Sun Oct 10 18:27:27 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -7961,7 +7961,7 @@ Sun Oct 10 18:27:27 1999 Mark Mitchell <mark@codesourcery.com>
(ggc_pop_context): Pop the `any' memory too. (ggc_pop_context): Pop the `any' memory too.
(ggc_mark_string_if_gcable): New function. (ggc_mark_string_if_gcable): New function.
(ggc_collect): Initialize and tear down ggc_allocated_strings. (ggc_collect): Initialize and tear down ggc_allocated_strings.
Sun Oct 10 20:05:21 1999 David Edelsohn <edelsohn@gnu.org> Sun Oct 10 20:05:21 1999 David Edelsohn <edelsohn@gnu.org>
* rs6000.md (movstrsi_?reg): Use preferred rD/rS = r5 form. * rs6000.md (movstrsi_?reg): Use preferred rD/rS = r5 form.
...@@ -7993,7 +7993,7 @@ Sun Oct 10 16:37:01 1999 Richard Henderson <rth@cygnus.com> ...@@ -7993,7 +7993,7 @@ Sun Oct 10 16:37:01 1999 Richard Henderson <rth@cygnus.com>
* rtl.h (REG_SAVE_NOTE): New. * rtl.h (REG_SAVE_NOTE): New.
* rtl.c (reg_note_name): Update. * rtl.c (reg_note_name): Update.
Sun Oct 10 16:14:16 1999 Richard Henderson <rth@cygnus.com> Sun Oct 10 16:14:16 1999 Richard Henderson <rth@cygnus.com>
* combine.c (refresh_blocks, need_refresh): New. * combine.c (refresh_blocks, need_refresh): New.
...@@ -8019,7 +8019,7 @@ Sun Oct 10 08:40:00 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -8019,7 +8019,7 @@ Sun Oct 10 08:40:00 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* gansidecl.h: Likewise. * gansidecl.h: Likewise.
* rtl.c: Likewise. * rtl.c: Likewise.
* rtl.h: Likewise. * rtl.h: Likewise.
* toplev.h: Likewise. * toplev.h: Likewise.
...@@ -8091,7 +8091,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com> ...@@ -8091,7 +8091,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com>
Verify register live at bb->global_live_at_start before adding USE. Verify register live at bb->global_live_at_start before adding USE.
* flow.c (HAVE_epilogue, HAVE_prologue): Provide default. * flow.c (HAVE_epilogue, HAVE_prologue): Provide default.
(CLEAN_ALLOCA): New. (CLEAN_ALLOCA): New.
(n_edges): New. (n_edges): New.
(PROP_*): New flags. (PROP_*): New flags.
(find_basic_blocks_1): Use alloc_EXPR_LIST. (find_basic_blocks_1): Use alloc_EXPR_LIST.
(clear_edges): Zero n_edges. (clear_edges): Zero n_edges.
...@@ -8105,7 +8105,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com> ...@@ -8105,7 +8105,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com>
(verify_local_live_at_start): New. (verify_local_live_at_start): New.
(update_life_info): Rewrite to call into propogate_block. (update_life_info): Rewrite to call into propogate_block.
(mark_reg): New. (mark_reg): New.
(mark_regs_live_at_end): After reload, if epilogue as rtl, (mark_regs_live_at_end): After reload, if epilogue as rtl,
always mark stack pointer. Conditionally mark PIC register. always mark stack pointer. Conditionally mark PIC register.
After reload, mark call-saved registers, return regsiters. After reload, mark call-saved registers, return regsiters.
(life_analysis_1): Accept PROP flags not remove_dead_code. (life_analysis_1): Accept PROP flags not remove_dead_code.
...@@ -8118,7 +8118,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com> ...@@ -8118,7 +8118,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com>
(propagate_block): Accept FLAGS not FINAL or REMOVE_DEAD_CODE. (propagate_block): Accept FLAGS not FINAL or REMOVE_DEAD_CODE.
Test flags before every operation. Warn if prologue/epilogue insn Test flags before every operation. Warn if prologue/epilogue insn
would have been deleted. would have been deleted.
(mark_set_regs, mark_set_1): Accept and use FLAGS. (mark_set_regs, mark_set_1): Accept and use FLAGS.
Use alloc_EXPR_LIST. Use alloc_EXPR_LIST.
(mark_used_regs): Accept and use FLAGS, not FINAL. (mark_used_regs): Accept and use FLAGS, not FINAL.
Remove special handling for RETURN. Remove special handling for RETURN.
...@@ -8152,7 +8152,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com> ...@@ -8152,7 +8152,7 @@ Sat Oct 9 12:18:16 1999 Richard Henderson <rth@cygnus.com>
Fri Oct 8 17:49:08 1999 Richard Henderson <rth@cygnus.com> Fri Oct 8 17:49:08 1999 Richard Henderson <rth@cygnus.com>
* config/mips/mips.md (movstrsi+[123]) : Combine these into * config/mips/mips.md (movstrsi+[123]) : Combine these into
a single pattern. Scrap the 'd' versions as unnecessary. a single pattern. Scrap the 'd' versions as unnecessary.
* config/mips/mips.md (tablejump_internal3,tablejump_mips161, * config/mips/mips.md (tablejump_internal3,tablejump_mips161,
tablejump_mips162,tablejump_internal4): The operands to a tablejump_mips162,tablejump_internal4): The operands to a
...@@ -8323,7 +8323,7 @@ Tue Oct 5 16:14:40 1999 Michael Meissner <meissner@cygnus.com> ...@@ -8323,7 +8323,7 @@ Tue Oct 5 16:14:40 1999 Michael Meissner <meissner@cygnus.com>
building the trampoline support, declare malloc, free, and building the trampoline support, declare malloc, free, and
atexit. atexit.
(__clear_cache): Mark arguments as potentially unused. (__clear_cache): Mark arguments as potentially unused.
* frame.c (toplevel): If inhibit_libc is defined, declare * frame.c (toplevel): If inhibit_libc is defined, declare
malloc and free. malloc and free.
...@@ -8391,7 +8391,7 @@ Mon Oct 4 21:47:31 1999 Richard Henderson <rth@cygnus.com> ...@@ -8391,7 +8391,7 @@ Mon Oct 4 21:47:31 1999 Richard Henderson <rth@cygnus.com>
(write_header): New, broken out of main. (write_header): New, broken out of main.
(make_insn_sequence): Use new_decision and new_decision_test. (make_insn_sequence): Use new_decision and new_decision_test.
(process_tree): New, broken out of main. (process_tree): New, broken out of main.
(main): Adjust for merge_trees interface change. (main): Adjust for merge_trees interface change.
Don't #define operands in the output file. Don't #define operands in the output file.
(record_insn_name): New, broken out of make_insn_sequence. (record_insn_name): New, broken out of make_insn_sequence.
(debug_decision_2, debug_decision_1, debug_decision_0): New. (debug_decision_2, debug_decision_1, debug_decision_0): New.
...@@ -8455,7 +8455,7 @@ Mon Oct 4 11:28:37 1999 Richard Henderson <rth@cygnus.com> ...@@ -8455,7 +8455,7 @@ Mon Oct 4 11:28:37 1999 Richard Henderson <rth@cygnus.com>
Mon Oct 4 09:55:17 1999 Stan Cox <scox@cygnus.com> Mon Oct 4 09:55:17 1999 Stan Cox <scox@cygnus.com>
* mips.h (GO_IF_LEGITIMATE_ADDRESS): Let leasi/liadi handle large * mips.h (GO_IF_LEGITIMATE_ADDRESS): Let leasi/liadi handle large
register offsets. register offsets.
Mon Oct 4 08:54:12 1999 Alexandre Oliva <oliva@lsd.ic.unicamp.br> Mon Oct 4 08:54:12 1999 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
...@@ -8499,7 +8499,7 @@ Sun Oct 3 12:44:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -8499,7 +8499,7 @@ Sun Oct 3 12:44:05 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* profile.c (instrument_arcs, output_gcov_string, * profile.c (instrument_arcs, output_gcov_string,
tablejump_entry_p): Add static prototypes. tablejump_entry_p): Add static prototypes.
(output_gcov_string): Constify a char*. (output_gcov_string): Constify a char*.
* regmove.c (replacement_quality, fixup_match_2): Add static * regmove.c (replacement_quality, fixup_match_2): Add static
prototypes. prototypes.
...@@ -8537,7 +8537,7 @@ Sun Oct 3 12:24:52 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -8537,7 +8537,7 @@ Sun Oct 3 12:24:52 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(pop_function_context_from): Mark parameter `context' with (pop_function_context_from): Mark parameter `context' with
ATTRIBUTE_UNUSED. ATTRIBUTE_UNUSED.
(push_temp_slots_for_block, flush_addressof): Hide definition. (push_temp_slots_for_block, flush_addressof): Hide definition.
* gcov.c (init_arc, reverse_arcs, create_program_flow_graph, * gcov.c (init_arc, reverse_arcs, create_program_flow_graph,
solve_program_flow_graph, calculate_branch_probs, solve_program_flow_graph, calculate_branch_probs,
function_summary, main, fancy_abort): Add prototypes. function_summary, main, fancy_abort): Add prototypes.
...@@ -8562,7 +8562,7 @@ Sun Oct 3 12:05:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -8562,7 +8562,7 @@ Sun Oct 3 12:05:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* builtins.c (stabilize_va_list): Add static prototype. * builtins.c (stabilize_va_list): Add static prototype.
(expand_builtin_va_arg): Constify a char*. (expand_builtin_va_arg): Constify a char*.
* c-lex.c (getch, put_back, extend_token_buffer_to, * c-lex.c (getch, put_back, extend_token_buffer_to,
read_line_number, token_getch, token_put_back): Add static read_line_number, token_getch, token_put_back): Add static
prototypes. prototypes.
...@@ -8581,7 +8581,7 @@ Sat Oct 2 16:07:56 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -8581,7 +8581,7 @@ Sat Oct 2 16:07:56 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* toplev.c: Likewise. Remove redundant prototypes. * toplev.c: Likewise. Remove redundant prototypes.
Sat Oct 2 11:28:33 1999 Krister Walfridsson <cato@df.lth.se> Sat Oct 2 11:28:33 1999 Krister Walfridsson <cato@df.lth.se>
* invoke.texi: Removed duplicated description for -Q. * invoke.texi: Removed duplicated description for -Q.
...@@ -8610,10 +8610,10 @@ Sat Oct 2 10:53:22 1999 Jan Hubicka <hubicka@freesoft.cz> ...@@ -8610,10 +8610,10 @@ Sat Oct 2 10:53:22 1999 Jan Hubicka <hubicka@freesoft.cz>
Sat Oct 2 02:48:21 1999 Mark P. Mitchell <mark@codesourcery.com> Sat Oct 2 02:48:21 1999 Mark P. Mitchell <mark@codesourcery.com>
* tree.c (build): Don't look at TREE_SIDE_EFFECTS or TREE_RAISES * tree.c (build): Don't look at TREE_SIDE_EFFECTS or TREE_RAISES
for non-trees. for non-trees.
(build1): Likewise. (build1): Likewise.
Fri Oct 1 18:01:11 1999 Bernd Schmidt <bernds@cygnus.co.uk> Fri Oct 1 18:01:11 1999 Bernd Schmidt <bernds@cygnus.co.uk>
* i386elf.h (TARGET_DEFAULT): Use symbolic constants. * i386elf.h (TARGET_DEFAULT): Use symbolic constants.
...@@ -8699,7 +8699,7 @@ Thu Sep 30 17:39:16 1999 Richard Henderson <rth@cygnus.com> ...@@ -8699,7 +8699,7 @@ Thu Sep 30 17:39:16 1999 Richard Henderson <rth@cygnus.com>
(call-value patterns): Move to end of file. (call-value patterns): Move to end of file.
(*): Remove mode from label_ref in (pc) context. (*): Remove mode from label_ref in (pc) context.
(movstrqi): Use memory not general_operand for BLKmode operands. (movstrqi): Use memory not general_operand for BLKmode operands.
(prologue_stack_probe_loop, builtin_longjmp): Add missing mode (prologue_stack_probe_loop, builtin_longjmp): Add missing mode
to register_operand operands. to register_operand operands.
(peep2 patterns): Convert from commented-out peephole patterns. (peep2 patterns): Convert from commented-out peephole patterns.
...@@ -8726,7 +8726,7 @@ Thu Sep 30 14:39:17 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -8726,7 +8726,7 @@ Thu Sep 30 14:39:17 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Thu Sep 30 05:40:34 1999 Richard Earnshaw <rearnsha@arm.com> Thu Sep 30 05:40:34 1999 Richard Earnshaw <rearnsha@arm.com>
* c-lang.c (finish_file case ndef ASM_OUTPUT_{CON,DE}STRUCTOR): * c-lang.c (finish_file case ndef ASM_OUTPUT_{CON,DE}STRUCTOR):
Correctly build argument list to constructor and destructor functions. Correctly build argument list to constructor and destructor functions.
Thu Sep 30 00:13:27 1999 Dirk Zoller <duz@rtsffm.com> Thu Sep 30 00:13:27 1999 Dirk Zoller <duz@rtsffm.com>
...@@ -8751,7 +8751,7 @@ Wed Sep 29 23:43:39 1999 Jeffrey A Law (law@cygnus.com) ...@@ -8751,7 +8751,7 @@ Wed Sep 29 23:43:39 1999 Jeffrey A Law (law@cygnus.com)
* h8300.c (WORD_REG_USED): Update to avoid useless register * h8300.c (WORD_REG_USED): Update to avoid useless register
saves in interrupt functions and functions which never return. saves in interrupt functions and functions which never return.
* cse.c (struct set): Delete inner_dest_loc field. * cse.c (struct set): Delete inner_dest_loc field.
(cse_insn): Remove assignments to inner_dest_loc field. (cse_insn): Remove assignments to inner_dest_loc field.
Wed Sep 29 16:06:20 1999 Richard Henderson <rth@cygnus.com> Wed Sep 29 16:06:20 1999 Richard Henderson <rth@cygnus.com>
...@@ -8846,7 +8846,7 @@ Sun Sep 26 10:55:36 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -8846,7 +8846,7 @@ Sun Sep 26 10:55:36 1999 Mark Mitchell <mark@codesourcery.com>
* function.h (struct function): Add x_dont_save_pending_sizes_p. * function.h (struct function): Add x_dont_save_pending_sizes_p.
* stor-layout.c (variable_size): Don't add sizes to the pending * stor-layout.c (variable_size): Don't add sizes to the pending
sizes list if x_dont_save_pending_sizes_p is set. sizes list if x_dont_save_pending_sizes_p is set.
Sun Sep 26 16:36:52 1999 Robert Lipe (robertlipe@usa.net) Sun Sep 26 16:36:52 1999 Robert Lipe (robertlipe@usa.net)
* config/i386/dgux.h (SELECT_RTX_SECTION): Provide dummy argument * config/i386/dgux.h (SELECT_RTX_SECTION): Provide dummy argument
...@@ -8868,7 +8868,7 @@ Sat Sep 25 13:11:07 1999 Jeffrey A Law (law@cygnus.com) ...@@ -8868,7 +8868,7 @@ Sat Sep 25 13:11:07 1999 Jeffrey A Law (law@cygnus.com)
an unconditional jump, always make sure a BARRIER immediately an unconditional jump, always make sure a BARRIER immediately
follows the converted jump. Do not delete unreachable code. follows the converted jump. Do not delete unreachable code.
(cse_basic_block): Do not delete unreachable code. (cse_basic_block): Do not delete unreachable code.
* toplev.c (rest_of_compilation): Move call to * toplev.c (rest_of_compilation): Move call to
delete_trivially_dead_insns after the conditional call to delete_trivially_dead_insns after the conditional call to
jump_optimize. jump_optimize.
...@@ -8883,7 +8883,7 @@ Sat Sep 25 09:03:17 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -8883,7 +8883,7 @@ Sat Sep 25 09:03:17 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Sat Sep 25 13:42:15 1999 Nick Clifton <nickc@cygnus.com> Sat Sep 25 13:42:15 1999 Nick Clifton <nickc@cygnus.com>
* varasm.c (asm_emit_uninitialised): New function: Generate * varasm.c (asm_emit_uninitialised): New function: Generate
the assembler statements necessary to declare an uninitialised the assembler statements necessary to declare an uninitialised
variable. variable.
(ASM_EMIT_LOCAL): New macro: Emit a local, uninitialised (ASM_EMIT_LOCAL): New macro: Emit a local, uninitialised
variable. variable.
...@@ -8961,7 +8961,7 @@ Thu Sep 23 13:40:02 1999 Jason Merrill <jason@yorick.cygnus.com> ...@@ -8961,7 +8961,7 @@ Thu Sep 23 13:40:02 1999 Jason Merrill <jason@yorick.cygnus.com>
(init_decl_processing): If -fshort-wchar, use 'short unsigned int' (init_decl_processing): If -fshort-wchar, use 'short unsigned int'
for wchar_t. for wchar_t.
* c-common.c, c-lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node. * c-common.c, c-lex.c: Get WCHAR_TYPE_SIZE from wchar_type_node.
* gcc.c (default_compilers): If -fshort-wchar, * gcc.c (default_compilers): If -fshort-wchar,
override __WCHAR_TYPE__. override __WCHAR_TYPE__.
* tm.texi (C Dialect Options): Add -fshort-wchar. * tm.texi (C Dialect Options): Add -fshort-wchar.
...@@ -8987,7 +8987,7 @@ Sun Sep 19 01:23:23 1999 Alex Samuel <samuel@codesourcery.com> ...@@ -8987,7 +8987,7 @@ Sun Sep 19 01:23:23 1999 Alex Samuel <samuel@codesourcery.com>
(init_ggc): Allocate empty_string and add as root. (init_ggc): Allocate empty_string and add as root.
* stmt.c (digit_strings): New variable. * stmt.c (digit_strings): New variable.
(init_stmt): Add last_block_end_note as root. Allocate and (init_stmt): Add last_block_end_note as root. Allocate and
initialize digit_strings. initialize digit_strings.
(expand_asm_operands): Use empty_string instead of string (expand_asm_operands): Use empty_string instead of string
constant. Use digit_strings instead of string constants. constant. Use digit_strings instead of string constants.
* profile.c (init_arc_profiler): Allocate string with * profile.c (init_arc_profiler): Allocate string with
...@@ -9071,7 +9071,7 @@ Wed Sep 22 16:10:21 1999 Martin v. Lwis <loewis@informatik.hu-berlin.de> ...@@ -9071,7 +9071,7 @@ Wed Sep 22 16:10:21 1999 Martin v. Lwis <loewis@informatik.hu-berlin.de>
Thu Sep 23 07:37:13 1999 Dan Nicolaescu <dann@ics.uci.edu> Thu Sep 23 07:37:13 1999 Dan Nicolaescu <dann@ics.uci.edu>
* libgcc2.c (num_digits): Add prototype with * libgcc2.c (num_digits): Add prototype with
__attribute__((const)). __attribute__((const)).
(__terminate): Add prototype. (__terminate): Add prototype.
...@@ -9117,7 +9117,7 @@ Wed Sep 22 17:58:01 1999 Stan Cox <scox@cygnus.com> ...@@ -9117,7 +9117,7 @@ Wed Sep 22 17:58:01 1999 Stan Cox <scox@cygnus.com>
(LEGITIMIZE_ADDRESS): Use plus_constant to avoid (LEGITIMIZE_ADDRESS): Use plus_constant to avoid
(plus (reg) (const_int 0)) (plus (reg) (const_int 0))
* mips.md (call_internal3c): New pattern for -mips16 -mlong-calls. * mips.md (call_internal3c): New pattern for -mips16 -mlong-calls.
Wed Sep 22 17:55:31 1999 David Edelsohn <edelsohn@gnu.org> Wed Sep 22 17:55:31 1999 David Edelsohn <edelsohn@gnu.org>
* rs6000.c (expand_block_move): DImode loads and stores require * rs6000.c (expand_block_move): DImode loads and stores require
...@@ -9285,14 +9285,14 @@ Tue Sep 21 14:55:11 EDT 1999 Andrew MacLeod <amacleod@cygnus.com> ...@@ -9285,14 +9285,14 @@ Tue Sep 21 14:55:11 EDT 1999 Andrew MacLeod <amacleod@cygnus.com>
Tue Sep 21 14:51:23 EDT 1999 Andrew MacLeod <amacleod@cygnus.com> Tue Sep 21 14:51:23 EDT 1999 Andrew MacLeod <amacleod@cygnus.com>
* flow.c (remove_edge): New function to remove an edge from the * flow.c (remove_edge): New function to remove an edge from the
flow graph. flow graph.
(remove_fake_successors): New function to remove fake successor edges. (remove_fake_successors): New function to remove fake successor edges.
(remove_fake_edges): New function to remove all fake edges from the (remove_fake_edges): New function to remove all fake edges from the
flow graph. flow graph.
(add_fake_exit_edges): New function to add fake edges from all blocks (add_fake_exit_edges): New function to add fake edges from all blocks
with no successors to the exit block. with no successors to the exit block.
* basic-block.h (remove_fake_edges, add_fake_exit_edges): Add * basic-block.h (remove_fake_edges, add_fake_exit_edges): Add
prototypes for new functions. prototypes for new functions.
Tue Sep 21 14:49:53 EDT 1999 Andrew MacLeod <amacleod@cygnus.com> Tue Sep 21 14:49:53 EDT 1999 Andrew MacLeod <amacleod@cygnus.com>
...@@ -9331,7 +9331,7 @@ Tue Sep 21 06:45:31 1999 Jeffrey A Law (law@cygnus.com) ...@@ -9331,7 +9331,7 @@ Tue Sep 21 06:45:31 1999 Jeffrey A Law (law@cygnus.com)
Tue Sep 21 05:29:17 1999 Richard Earnshaw (rearnsha@arm.com) Tue Sep 21 05:29:17 1999 Richard Earnshaw (rearnsha@arm.com)
* stmt.c (any_pending_cleanups): Don't crash when * stmt.c (any_pending_cleanups): Don't crash when
current_function->stmt is unset. current_function->stmt is unset.
Tue Sep 21 00:59:49 1999 Alexandre Oliva <oliva@lsd.ic.unicamp.br> Tue Sep 21 00:59:49 1999 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
...@@ -9391,7 +9391,7 @@ Mon Sep 20 14:43:37 1999 Nick Clifton <nickc@cygnus.com> ...@@ -9391,7 +9391,7 @@ Mon Sep 20 14:43:37 1999 Nick Clifton <nickc@cygnus.com>
independent command line option. independent command line option.
(main): Invoke lang_decode_option and then (main): Invoke lang_decode_option and then
independent_decode_option on each command line option in independent_decode_option on each command line option in
turn. turn.
Mon Sep 20 05:41:36 1999 Jeffrey A Law (law@cygnus.com) Mon Sep 20 05:41:36 1999 Jeffrey A Law (law@cygnus.com)
...@@ -9529,7 +9529,7 @@ Sat Sep 18 11:15:58 1999 Alex Samuel <samuel@codesourcery.com> ...@@ -9529,7 +9529,7 @@ Sat Sep 18 11:15:58 1999 Alex Samuel <samuel@codesourcery.com>
(virtual_outgoing_args_rtx, virtual_cfa): Likewise. (virtual_outgoing_args_rtx, virtual_cfa): Likewise.
(const_int_rtx): Change to array of rtx. (const_int_rtx): Change to array of rtx.
(const0_rtx, const1_rtx, const2_rtx, constm1_rtx): Redefine (const0_rtx, const1_rtx, const2_rtx, constm1_rtx): Redefine
accordingly. accordingly.
* emit-rtl.c (global_rtl): Change to array of rtx. * emit-rtl.c (global_rtl): Change to array of rtx.
(const_int_rtx): Change to aray of rtx. (const_int_rtx): Change to aray of rtx.
(gen_rtx_CONST_INT): Redefine accordingly. (gen_rtx_CONST_INT): Redefine accordingly.
...@@ -9705,7 +9705,7 @@ Thu Sep 16 10:53:36 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -9705,7 +9705,7 @@ Thu Sep 16 10:53:36 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Wed Sep 15 21:37:06 1999 Mark Mitchell <mark@codesourcery.com> Wed Sep 15 21:37:06 1999 Mark Mitchell <mark@codesourcery.com>
* function.c (identify_blocks): Don't shadow a variable in an * function.c (identify_blocks): Don't shadow a variable in an
outer scope. outer scope.
* integrate.c (integrate_decl_tree): Don't use pushlevel, * integrate.c (integrate_decl_tree): Don't use pushlevel,
pushdecl, or poplevel to build up the new BLOCK tree. pushdecl, or poplevel to build up the new BLOCK tree.
...@@ -9735,7 +9735,7 @@ Wed Sep 15 17:56:00 1999 Richard Henderson <rth@cygnus.com> ...@@ -9735,7 +9735,7 @@ Wed Sep 15 17:56:00 1999 Richard Henderson <rth@cygnus.com>
(free_after_compilation): Move bits to free_after_parsing; call (free_after_compilation): Move bits to free_after_parsing; call
free_eh_status, free_expr_status; zero the marked members of the free_eh_status, free_expr_status; zero the marked members of the
function state. function state.
(prepare_function_start): No can_garbage_collect. (prepare_function_start): No can_garbage_collect.
Call init_eh_for_function. Call init_eh_for_function.
(expand_dummy_function_end): Free up current_function state. (expand_dummy_function_end): Free up current_function state.
(mark_function_status): Renamed from mark_function_state. (mark_function_status): Renamed from mark_function_state.
...@@ -9772,7 +9772,7 @@ Wed Sep 15 15:51:52 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -9772,7 +9772,7 @@ Wed Sep 15 15:51:52 1999 Mark Mitchell <mark@codesourcery.com>
* function.h (identify_blocks): Change prototype. * function.h (identify_blocks): Change prototype.
* function.c (identify_blocks): Simplify. * function.c (identify_blocks): Simplify.
(reorder_blocks): Likewise. (reorder_blocks): Likewise.
* ggc-common.c (ggc_mark_rtx): Mark the BLOCK associated with a * ggc-common.c (ggc_mark_rtx): Mark the BLOCK associated with a
NOTE_INSN_BLOCK_{BEG,END}. NOTE_INSN_BLOCK_{BEG,END}.
* haifa-sched.c (sched_analyze): Don't put NOTE_BLOCK_NUMBER on * haifa-sched.c (sched_analyze): Don't put NOTE_BLOCK_NUMBER on
the list of saved notes if the note isn't a the list of saved notes if the note isn't a
...@@ -9787,7 +9787,7 @@ Wed Sep 15 15:51:52 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -9787,7 +9787,7 @@ Wed Sep 15 15:51:52 1999 Mark Mitchell <mark@codesourcery.com>
(find_loop_tree_blocks): Simplify. (find_loop_tree_blocks): Simplify.
(unroll_block_trees): Likewise. (unroll_block_trees): Likewise.
* tree.h (reorder_block): Change prototype. * tree.h (reorder_block): Change prototype.
Wed Sep 15 14:39:35 1999 Jason Merrill <jason@yorick.cygnus.com> Wed Sep 15 14:39:35 1999 Jason Merrill <jason@yorick.cygnus.com>
* gbl-ctors.h: Lose HAVE_ATEXIT. Don't define ON_EXIT. * gbl-ctors.h: Lose HAVE_ATEXIT. Don't define ON_EXIT.
...@@ -9831,7 +9831,7 @@ Wed Sep 15 10:09:48 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -9831,7 +9831,7 @@ Wed Sep 15 10:09:48 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* genoutput.c (main): Likewise. * genoutput.c (main): Likewise.
* genpeep.c (main): Likewise. * genpeep.c (main): Likewise.
* genrecog.c (main): Likewise. * genrecog.c (main): Likewise.
* genattr.c (get_insn_name): Mark parameter with ATTRIBUTE_UNUSED. * genattr.c (get_insn_name): Mark parameter with ATTRIBUTE_UNUSED.
* genattrtab.c (get_insn_name): Likewise. * genattrtab.c (get_insn_name): Likewise.
* gencodes.c (get_insn_name): Likewise. * gencodes.c (get_insn_name): Likewise.
...@@ -9841,7 +9841,7 @@ Wed Sep 15 10:09:48 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -9841,7 +9841,7 @@ Wed Sep 15 10:09:48 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
* genflags.c (get_insn_name): Likewise. * genflags.c (get_insn_name): Likewise.
* genopinit.c (get_insn_name): Likewise. * genopinit.c (get_insn_name): Likewise.
* genpeep.c (get_insn_name): Likewise. * genpeep.c (get_insn_name): Likewise.
* gencheck.c (usage): Add static prototype. * gencheck.c (usage): Add static prototype.
* genextract.c (print_path): Constify a char*. * genextract.c (print_path): Constify a char*.
* genopinit.c (optabs): Likewise. * genopinit.c (optabs): Likewise.
...@@ -9963,7 +9963,7 @@ Tue Sep 14 16:20:24 1999 Richard Henderson <rth@cygnus.com> ...@@ -9963,7 +9963,7 @@ Tue Sep 14 16:20:24 1999 Richard Henderson <rth@cygnus.com>
* recog.h (struct recog_data): Make dup_num, operand_address_p, * recog.h (struct recog_data): Make dup_num, operand_address_p,
n_operands, n_dups, n_alternatives `char' instead of `unsigned char'. n_operands, n_dups, n_alternatives `char' instead of `unsigned char'.
(struct insn_data): Likewise with n_operands, n_dups, (struct insn_data): Likewise with n_operands, n_dups,
n_alternatives, output_format. n_alternatives, output_format.
* regclass.c (scan_one_insn): Cast n_operands to int before * regclass.c (scan_one_insn): Cast n_operands to int before
arithmetic inside comparison. arithmetic inside comparison.
...@@ -9990,10 +9990,10 @@ Tue Sep 14 14:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -9990,10 +9990,10 @@ Tue Sep 14 14:14:28 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
(returnjump_p_1, delete_prior_computation): Add static prototypes. (returnjump_p_1, delete_prior_computation): Add static prototypes.
* mips-tdump.c (fatal, fancy_abort, main): Add extern prototypes. * mips-tdump.c (fatal, fancy_abort, main): Add extern prototypes.
* recog.c (offsettable_address_p): Prototype function pointer. * recog.c (offsettable_address_p): Prototype function pointer.
(preprocess_constraints): Call memset, not bzero. (preprocess_constraints): Call memset, not bzero.
* tree.c (tree_node_kind_names): Constify a char*. Make static. * tree.c (tree_node_kind_names): Constify a char*. Make static.
(gcc_obstack_init): Don't declare. (gcc_obstack_init): Don't declare.
(fix_sizetype): Add static prototype. (fix_sizetype): Add static prototype.
...@@ -10012,11 +10012,11 @@ Tue Sep 14 12:22:50 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -10012,11 +10012,11 @@ Tue Sep 14 12:22:50 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
loop_find_equiv_value): Add static prototypes. loop_find_equiv_value): Add static prototypes.
(unroll_loop): Wrap variable `prev' in macro HAVE_cc0. (unroll_loop): Wrap variable `prev' in macro HAVE_cc0.
(copy_loop_body): Remove unreachable break statement. (copy_loop_body): Remove unreachable break statement.
* sparc.c (sparc_va_arg): Remove unused variable `tmp'. * sparc.c (sparc_va_arg): Remove unused variable `tmp'.
* sparc.h (sparc_va_start, sparc_va_arg): Add extern prototypes. * sparc.h (sparc_va_start, sparc_va_arg): Add extern prototypes.
Tue Sep 14 15:28:00 1999 Bernd Schmidt <bernds@cygnus.co.uk> Tue Sep 14 15:28:00 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Undo some changes from the gcc2 merge: Undo some changes from the gcc2 merge:
...@@ -10045,7 +10045,7 @@ Tue Sep 14 04:01:46 1999 Loren Rittle <ljrittle@acm.org> ...@@ -10045,7 +10045,7 @@ Tue Sep 14 04:01:46 1999 Loren Rittle <ljrittle@acm.org>
Tue Sep 14 03:58:44 1999 Andreas Jaeger <aj@arthur.rhein-neckar.de> Tue Sep 14 03:58:44 1999 Andreas Jaeger <aj@arthur.rhein-neckar.de>
* configure.in: Add crtbeginS.o, crtendS.o for mips-linux; add * configure.in: Add crtbeginS.o, crtendS.o for mips-linux; add
thread support. thread support.
* configure: Rebuilt. * configure: Rebuilt.
...@@ -10313,7 +10313,7 @@ Sun Sep 12 05:00:24 1999 Richard Henderson <rth@cygnus.com> ...@@ -10313,7 +10313,7 @@ Sun Sep 12 05:00:24 1999 Richard Henderson <rth@cygnus.com>
(output_get_insn_name): New. (output_get_insn_name): New.
(constraints, op_n_alternatives, predicates, address_p): Die. (constraints, op_n_alternatives, predicates, address_p): Die.
(modes, strict_low, seen): Die. (modes, strict_low, seen): Die.
(scan_operands): Take new param `d' instead of writing to (scan_operands): Take new param `d' instead of writing to
seven global variables. seven global variables.
(compare_operands): New. (compare_operands): New.
(place_operands): New. (place_operands): New.
...@@ -10341,7 +10341,7 @@ Sun Sep 12 22:05:21 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> ...@@ -10341,7 +10341,7 @@ Sun Sep 12 22:05:21 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Sat Sep 11 23:28:33 1999 Richard Henderson <rth@cygnus.com> Sat Sep 11 23:28:33 1999 Richard Henderson <rth@cygnus.com>
* tree.c (save_tree_status): Revert 10 Sep change. * tree.c (save_tree_status): Revert 10 Sep change.
(restore_tree_status): Likewise. Call obstack_free with NULL (restore_tree_status): Likewise. Call obstack_free with NULL
before freeing the obstack proper. before freeing the obstack proper.
Sat Sep 11 23:23:46 1999 Richard Henderson <rth@cygnus.com> Sat Sep 11 23:23:46 1999 Richard Henderson <rth@cygnus.com>
...@@ -10905,8 +10905,8 @@ Wed Sep 8 14:34:42 1999 Ian Piumarta <piumarta@prof.inria.fr> ...@@ -10905,8 +10905,8 @@ Wed Sep 8 14:34:42 1999 Ian Piumarta <piumarta@prof.inria.fr>
Geoffrey Keating <geoffk@cygnus.com> Geoffrey Keating <geoffk@cygnus.com>
* config/rs6000/rs6000.c (first_reg_to_save): Don't save fixed or * config/rs6000/rs6000.c (first_reg_to_save): Don't save fixed or
call-used registers (call-saved registers must still be contiguous call-used registers (call-saved registers must still be contiguous
and end with r31, of course). and end with r31, of course).
Tue Sep 7 21:41:38 1999 Richard Henderson <rth@cygnus.com> Tue Sep 7 21:41:38 1999 Richard Henderson <rth@cygnus.com>
...@@ -11489,7 +11489,7 @@ Sat Sep 4 11:19:52 1999 Richard Henderson <rth@cygnus.com> ...@@ -11489,7 +11489,7 @@ Sat Sep 4 11:19:52 1999 Richard Henderson <rth@cygnus.com>
Sat Sep 4 13:11:01 1999 Bernd Schmidt <bernds@cygnus.co.uk> Sat Sep 4 13:11:01 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Change obstack memory management and varasm constant pool handling so Change obstack memory management and varasm constant pool handling so
that nested functions are treated like any other functions. that nested functions are treated like any other functions.
* function.c (init_machine_status): New variable. * function.c (init_machine_status): New variable.
(push_function_context_to): Set contains_functions for the outer (push_function_context_to): Set contains_functions for the outer
function. Don't call save_varasm_status. function. Don't call save_varasm_status.
...@@ -11584,8 +11584,8 @@ Sat Sep 4 16:56:28 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> ...@@ -11584,8 +11584,8 @@ Sat Sep 4 16:56:28 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
Fri Sep 3 19:02:38 1999 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de> Fri Sep 3 19:02:38 1999 Bernd Schmidt <crux@pool.informatik.rwth-aachen.de>
* function.h (struct function): Add new element LANGUAGE. * function.h (struct function): Add new element LANGUAGE.
(save_lang_status): Declare new variable. (save_lang_status): Declare new variable.
(restore_lang_status): Likewise. (restore_lang_status): Likewise.
* function.c (save_lang_status): Define. * function.c (save_lang_status): Define.
(restore_lang_status): Likewise. (restore_lang_status): Likewise.
...@@ -11609,7 +11609,7 @@ Sat Sep 4 11:37:15 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz> ...@@ -11609,7 +11609,7 @@ Sat Sep 4 11:37:15 1999 Michael Hayes <m.hayes@elec.canterbury.ac.nz>
* config/c4x/c4x.c (LEGITIMATE_CONSTANT_P): Allow any CONST_INT. * config/c4x/c4x.c (LEGITIMATE_CONSTANT_P): Allow any CONST_INT.
(c4x_shiftable_constant): Declare. (c4x_shiftable_constant): Declare.
* config/c4x/c4x.md (loadqi_big_constant, loadhi_big_constant, * config/c4x/c4x.md (loadqi_big_constant, loadhi_big_constant,
ashlqi3_noclobber): Add new patterns and associated splitters. ashlqi3_noclobber): Add new patterns and associated splitters.
Fri Sep 3 16:22:17 1999 Richard Henderson <rth@cygnus.com> Fri Sep 3 16:22:17 1999 Richard Henderson <rth@cygnus.com>
...@@ -11806,7 +11806,7 @@ Thu Sep 2 13:52:53 1999 Geoffrey Keating <geoffk@cygnus.com> ...@@ -11806,7 +11806,7 @@ Thu Sep 2 13:52:53 1999 Geoffrey Keating <geoffk@cygnus.com>
* toplev.c: Define them. * toplev.c: Define them.
(f_options): Handle -falign-* when they have no argument. (f_options): Handle -falign-* when they have no argument.
(main): Add logic to set variables for -falign-functions, (main): Add logic to set variables for -falign-functions,
-falign-jumps, -falign-labels, -falign-loops. -falign-jumps, -falign-labels, -falign-loops.
Make it -fsched-verbose=<n> and -finline-limit=<n>. Make it -fsched-verbose=<n> and -finline-limit=<n>.
(display_help): Change help to match options. (display_help): Change help to match options.
* final.c (LABEL_ALIGN): Default to align_labels_log. * final.c (LABEL_ALIGN): Default to align_labels_log.
...@@ -11820,11 +11820,11 @@ Thu Sep 2 13:52:53 1999 Geoffrey Keating <geoffk@cygnus.com> ...@@ -11820,11 +11820,11 @@ Thu Sep 2 13:52:53 1999 Geoffrey Keating <geoffk@cygnus.com>
* config/sparc/sparc.h: Don't declare sparc_align_*. * config/sparc/sparc.h: Don't declare sparc_align_*.
Don't provide LABEL_ALIGN_AFTER_BARRIER or LOOP_ALIGN. Don't provide LABEL_ALIGN_AFTER_BARRIER or LOOP_ALIGN.
(DEFAULT_SPARC_ALIGN_FUNCS): Delete; take functionality into (DEFAULT_SPARC_ALIGN_FUNCS): Delete; take functionality into
sparc.c. sparc.c.
(FUNCTION_BOUNDARY): Fix incorrect use---it's not just a request, (FUNCTION_BOUNDARY): Fix incorrect use---it's not just a request,
it's a promise. it's a promise.
* config/sparc/sparc.c: Delete sparc_align_loops, * config/sparc/sparc.c: Delete sparc_align_loops,
sparc_align_jumps, sparc_align_funcs and the corresponding string sparc_align_jumps, sparc_align_funcs and the corresponding string
variables. variables.
(sparc_override_options): Default align_functions on ultrasparc. (sparc_override_options): Default align_functions on ultrasparc.
Delete -malign-* handling. Delete -malign-* handling.
...@@ -12581,7 +12581,7 @@ Wed Aug 25 09:32:31 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu> ...@@ -12581,7 +12581,7 @@ Wed Aug 25 09:32:31 1999 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
Wed Aug 25 11:18:39 1999 Bernd Schmidt <bernds@cygnus.co.uk> Wed Aug 25 11:18:39 1999 Bernd Schmidt <bernds@cygnus.co.uk>
* toplev.c (rest_of_compilation): Use decl_printable_name when opening * toplev.c (rest_of_compilation): Use decl_printable_name when opening
gcse dump file. gcse dump file.
Wed Aug 25 10:57:12 1999 Nick Clifton <nickc@cygnus.com> Wed Aug 25 10:57:12 1999 Nick Clifton <nickc@cygnus.com>
...@@ -12646,7 +12646,7 @@ Wed Aug 25 12:46:22 1999 Fred Fish <fnf@cygnus.com> ...@@ -12646,7 +12646,7 @@ Wed Aug 25 12:46:22 1999 Fred Fish <fnf@cygnus.com>
(test-protoize-simple): Don't define STD_PROTO_DIR. (test-protoize-simple): Don't define STD_PROTO_DIR.
* protoize.c: Use PARAMS rather than PROTO. Minor whitespace * protoize.c: Use PARAMS rather than PROTO. Minor whitespace
changes to make 'test-protoize-simple' pass. changes to make 'test-protoize-simple' pass.
(STD_PROTO_DIR): Remove define. (STD_PROTO_DIR): Remove define.
(STANDARD_EXEC_PREFIX): Supply default define. (STANDARD_EXEC_PREFIX): Supply default define.
(standard_exec_prefix): New variable, init to STANDARD_EXEC_PREFIX. (standard_exec_prefix): New variable, init to STANDARD_EXEC_PREFIX.
(target_machine): New variable, init to DEFAULT_TARGET_MACHINE. (target_machine): New variable, init to DEFAULT_TARGET_MACHINE.
...@@ -12757,7 +12757,7 @@ Tue Aug 24 12:35:20 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -12757,7 +12757,7 @@ Tue Aug 24 12:35:20 1999 Bernd Schmidt <bernds@cygnus.co.uk>
(cprop): Don't crash if cprop_insn turned the insn into a NOTE. (cprop): Don't crash if cprop_insn turned the insn into a NOTE.
* tree.h (current_function_calls_setjmp, * tree.h (current_function_calls_setjmp,
current_function_calls_longjmp): Delete declarations. current_function_calls_longjmp): Delete declarations.
* dsp16xx.c: Include "function.h". * dsp16xx.c: Include "function.h".
* elxsi.c: Likewise. * elxsi.c: Likewise.
* gmicro.c: Likewise. * gmicro.c: Likewise.
...@@ -12789,7 +12789,7 @@ Tue Aug 24 02:47:44 1999 Jeffrey A Law (law@cygnus.com) ...@@ -12789,7 +12789,7 @@ Tue Aug 24 02:47:44 1999 Jeffrey A Law (law@cygnus.com)
Mon Aug 23 23:35:52 1999 Matthias Klose <doko@cs.tu-berlin.de> Mon Aug 23 23:35:52 1999 Matthias Klose <doko@cs.tu-berlin.de>
* cpp.texi: Add a node documenting macro varargs (copied * cpp.texi: Add a node documenting macro varargs (copied
from extend.texi). from extend.texi).
1999-08-23 22:23 -0700 Zack Weinberg <zack@bitmover.com> 1999-08-23 22:23 -0700 Zack Weinberg <zack@bitmover.com>
...@@ -13171,7 +13171,7 @@ Wed Aug 18 06:37:44 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -13171,7 +13171,7 @@ Wed Aug 18 06:37:44 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Sat Aug 14 00:54:57 1999 Geoffrey Keating <geoffk@cygnus.com> Sat Aug 14 00:54:57 1999 Geoffrey Keating <geoffk@cygnus.com>
* cse.c (cse_insn): Call never_reached_warning when a jump is * cse.c (cse_insn): Call never_reached_warning when a jump is
changed to be unconditional. changed to be unconditional.
* flags.h: Declare warn_notreached. * flags.h: Declare warn_notreached.
* flow.c (delete_block): Call never_reached_warning when * flow.c (delete_block): Call never_reached_warning when
a block is deleted. a block is deleted.
...@@ -13302,8 +13302,8 @@ Sun Aug 1 22:24:03 1999 Philip Blundell <philb@gnu.org> ...@@ -13302,8 +13302,8 @@ Sun Aug 1 22:24:03 1999 Philip Blundell <philb@gnu.org>
Don't define. Don't define.
* config/arm/linux-elf.h (ASM_SPEC): Define. * config/arm/linux-elf.h (ASM_SPEC): Define.
(TARGET_DEFAULT, SUBTARGET_EXTRA_LINK_SPEC, (TARGET_DEFAULT, SUBTARGET_EXTRA_LINK_SPEC,
SUBTARGET_EXTRA_ASM_SPEC, CPP_APCS_PC_DEFAULT): Add definitions SUBTARGET_EXTRA_ASM_SPEC, CPP_APCS_PC_DEFAULT): Add definitions
for 26-bit APCS and old linker. for 26-bit APCS and old linker.
(CPP_PREDEFINES): Define `__arm__'; don't define `arm' or (CPP_PREDEFINES): Define `__arm__'; don't define `arm' or
`arm_elf'. `arm_elf'.
(FP_DEFAULT): Define to FP_SOFT3 for all machines. (FP_DEFAULT): Define to FP_SOFT3 for all machines.
...@@ -13830,7 +13830,7 @@ Sat Aug 7 02:11:13 1999 Bernd Schmidt <bernds@cygnus.co.uk> ...@@ -13830,7 +13830,7 @@ Sat Aug 7 02:11:13 1999 Bernd Schmidt <bernds@cygnus.co.uk>
Sat Aug 7 01:39:27 1999 Philippe De Muyter <phdm@macqel.be> Sat Aug 7 01:39:27 1999 Philippe De Muyter <phdm@macqel.be>
* fixinc/server.c (server_setup): Do not prefix function used as * fixinc/server.c (server_setup): Do not prefix function used as
parameter with `&'. parameter with `&'.
Sat Aug 7 00:21:20 1999 Richard Henderson <rth@cygnus.com> Sat Aug 7 00:21:20 1999 Richard Henderson <rth@cygnus.com>
...@@ -13929,7 +13929,7 @@ Thu Aug 5 01:14:13 1999 Daniel Jacobowitz <drow@false.org> ...@@ -13929,7 +13929,7 @@ Thu Aug 5 01:14:13 1999 Daniel Jacobowitz <drow@false.org>
* rs6000.h (ENCODE_SECTION_NIFO): Do not set SYMBOL_REF_FLAG * rs6000.h (ENCODE_SECTION_NIFO): Do not set SYMBOL_REF_FLAG
for weak symbols. for weak symbols.
Thu Aug 5 00:56:30 1999 Geoffrey Keating <geoffk@cygnus.com> Thu Aug 5 00:56:30 1999 Geoffrey Keating <geoffk@cygnus.com>
* rs6000.c (rs6000_stack_info): For ABI_V4/ABI_SOLARIS -fpic, always * rs6000.c (rs6000_stack_info): For ABI_V4/ABI_SOLARIS -fpic, always
allocate space in the stack frame for the PIC register. allocate space in the stack frame for the PIC register.
...@@ -14518,9 +14518,9 @@ Fri Jul 30 16:33:42 1999 Mathias Froehlich <frohlich@na.uni-tuebingen.de> ...@@ -14518,9 +14518,9 @@ Fri Jul 30 16:33:42 1999 Mathias Froehlich <frohlich@na.uni-tuebingen.de>
1999-07-30 Vladimir Makarov <vmakarov@loony.cygnus.com> 1999-07-30 Vladimir Makarov <vmakarov@loony.cygnus.com>
* config/sparc/sparc.h (ASM_CPU32_DEFAULT_SPEC): Change -Av8 onto * config/sparc/sparc.h (ASM_CPU32_DEFAULT_SPEC): Change -Av8 onto
-Asparclite for sparc86x. -Asparclite for sparc86x.
(CPP_CPU32_DEFAULT_SPEC, CPP_CPU_SPEC): Remove -D__sparc_v8__ for (CPP_CPU32_DEFAULT_SPEC, CPP_CPU_SPEC): Remove -D__sparc_v8__ for
sparc86x. sparc86x.
(ASM_CPU_SPEC): Use -Asparclite for sparc86x. (ASM_CPU_SPEC): Use -Asparclite for sparc86x.
Fri Jul 30 14:53:56 1999 Jakub Jelinek <jj@ultra.linux.cz> Fri Jul 30 14:53:56 1999 Jakub Jelinek <jj@ultra.linux.cz>
...@@ -14647,7 +14647,7 @@ Wed Jul 28 11:19:06 1999 Richard Henderson <rth@cygnus.com> ...@@ -14647,7 +14647,7 @@ Wed Jul 28 11:19:06 1999 Richard Henderson <rth@cygnus.com>
1999-07-27 Philip Blundell <pb@nexus.co.uk> 1999-07-27 Philip Blundell <pb@nexus.co.uk>
* config/arm/telf.h: Include dbxelf.h. * config/arm/telf.h: Include dbxelf.h.
(CPP_PREDEFINES): Only define if not already defined. (CPP_PREDEFINES): Only define if not already defined.
(ASM_IDENTIFY_GCC): Likewise. (ASM_IDENTIFY_GCC): Likewise.
(SUBTARGET_EXTRA_SECTIONS): Likewise. (SUBTARGET_EXTRA_SECTIONS): Likewise.
(SUBTARGET_EXTRA_SECTION_FUNCTIONS): Likewise. (SUBTARGET_EXTRA_SECTION_FUNCTIONS): Likewise.
...@@ -14949,7 +14949,7 @@ Fri Jul 23 14:09:58 1999 Philip Blundell <pb@nexus.co.uk> ...@@ -14949,7 +14949,7 @@ Fri Jul 23 14:09:58 1999 Philip Blundell <pb@nexus.co.uk>
(OUTPUT_INT_ADDR_CONST): Replace NEED_PLT_GOT with NEED_GOT_RELOC. (OUTPUT_INT_ADDR_CONST): Replace NEED_PLT_GOT with NEED_GOT_RELOC.
(ASM_OUTPUT_MI_THUNK): Replace NEED_PLT_GOT with NEED_PLT_RELOC. (ASM_OUTPUT_MI_THUNK): Replace NEED_PLT_GOT with NEED_PLT_RELOC.
* config/arm/arm.c (arm_override_options): Add new option * config/arm/arm.c (arm_override_options): Add new option
-mpic-register=N. -mpic-register=N.
(arm_pic_register_string): New variable. (arm_pic_register_string): New variable.
(arm_finalize_pic): Respect TARGET_SINGLE_PIC_BASE. (arm_finalize_pic): Respect TARGET_SINGLE_PIC_BASE.
(output_func_prologue): If TARGET_SINGLE_PIC_BASE, treat the PIC (output_func_prologue): If TARGET_SINGLE_PIC_BASE, treat the PIC
...@@ -15005,8 +15005,8 @@ Wed Jul 21 00:46:58 1999 Mark P. Mitchell <mark@codesourcery.com> ...@@ -15005,8 +15005,8 @@ Wed Jul 21 00:46:58 1999 Mark P. Mitchell <mark@codesourcery.com>
* defaults.h (DWARF2_GENERATE_TEXT_SECTION_LABEL): New macro. * defaults.h (DWARF2_GENERATE_TEXT_SECTION_LABEL): New macro.
* tm.texi (DWARF2_GENERATE_TEXT_SECTION_LABEL): Define it. * tm.texi (DWARF2_GENERATE_TEXT_SECTION_LABEL): Define it.
* dwarf2out.c (dwarf2out_init): Don't output a label to mark the * dwarf2out.c (dwarf2out_init): Don't output a label to mark the
start of the text section if DWARF2_GENERATE_TEXT_SECTION_LABEL is start of the text section if DWARF2_GENERATE_TEXT_SECTION_LABEL is
false. false.
* config/mips/iris6.h (DWARF2_GENERATE_TEXT_SECTION_LABEL): * config/mips/iris6.h (DWARF2_GENERATE_TEXT_SECTION_LABEL):
Define to zero. Define to zero.
...@@ -15388,8 +15388,8 @@ Mon Jul 12 14:29:15 1999 Jeffrey A Law (law@cygnus.com) ...@@ -15388,8 +15388,8 @@ Mon Jul 12 14:29:15 1999 Jeffrey A Law (law@cygnus.com)
Mon Jul 12 10:40:01 1999 Vladimir Makarov <vmakarov@tofu.to.cygnus.com> Mon Jul 12 10:40:01 1999 Vladimir Makarov <vmakarov@tofu.to.cygnus.com>
* config/arm/thumb.c (thumb_reorg): Call replace_symbols_in_block * config/arm/thumb.c (thumb_reorg): Call replace_symbols_in_block
always unless NO_DEBUG is used. Compile this code always unless NO_DEBUG is used. Compile this code
unconditionally. unconditionally.
(replace_symbols_in_block): Compile it unconditionally. (replace_symbols_in_block): Compile it unconditionally.
Sun Jul 11 12:32:32 1999 Jeffrey A Law (law@cygnus.com) Sun Jul 11 12:32:32 1999 Jeffrey A Law (law@cygnus.com)
...@@ -16010,7 +16010,7 @@ Thu Jun 17 15:06:10 PDT 1999 Don Lindsay <dlindsay@cygnus.com> ...@@ -16010,7 +16010,7 @@ Thu Jun 17 15:06:10 PDT 1999 Don Lindsay <dlindsay@cygnus.com>
(EXTRA_CONSTRAINT): Define constraints to accept pc-relative (EXTRA_CONSTRAINT): Define constraints to accept pc-relative
operands (essentially 'g', 'm', and 's' under normal circumstances). operands (essentially 'g', 'm', and 's' under normal circumstances).
* m68k.c (print_operand): Cause printing of pc-relative addresses * m68k.c (print_operand): Cause printing of pc-relative addresses
to include pc register. to include pc register.
(print_operand_address): Ditto. (print_operand_address): Ditto.
(general_src_operand): Accept operands that are not only (general_src_operand): Accept operands that are not only
general_operands, but are also valid when used as a pc-relative general_operands, but are also valid when used as a pc-relative
...@@ -16349,7 +16349,7 @@ Mon Jun 7 13:33:39 1999 Dave Brolley <brolley@cygnus.com> ...@@ -16349,7 +16349,7 @@ Mon Jun 7 13:33:39 1999 Dave Brolley <brolley@cygnus.com>
* cpplib.c (do_define): Cast `alloca' return value. * cpplib.c (do_define): Cast `alloca' return value.
(do_include, do_undef, do_pragma): Likewise. (do_include, do_undef, do_pragma): Likewise.
* cpphash.c (dump_definition): Cast `xstrdup' and `alloca' return * cpphash.c (dump_definition): Cast `xstrdup' and `alloca' return
values. values.
* cppfiles.c (initialize_input_buffer): Cast `xmalloc' return values. * cppfiles.c (initialize_input_buffer): Cast `xmalloc' return values.
* gcc/cppspec.c (lang_specific_driver): Cast xmalloc return value. * gcc/cppspec.c (lang_specific_driver): Cast xmalloc return value.
...@@ -16381,7 +16381,7 @@ Sat Jun 5 12:11:24 1999 Mark Mitchell <mark@codesourcery.com> ...@@ -16381,7 +16381,7 @@ Sat Jun 5 12:11:24 1999 Mark Mitchell <mark@codesourcery.com>
(mips_adjust_insn_length): New function. (mips_adjust_insn_length): New function.
(mips_output_conditional_branch): New function. (mips_output_conditional_branch): New function.
* mips.md (length): Adjust attribute definition to handle * mips.md (length): Adjust attribute definition to handle
conditional branches. Change lengths to bytes, rather than conditional branches. Change lengths to bytes, rather than
instructions throughout. Remove length attribute from instructions throughout. Remove length attribute from
instructions whose length is four bytes, and rely on the default instructions whose length is four bytes, and rely on the default
instead. instead.
...@@ -16772,7 +16772,7 @@ Fri May 21 20:09:52 1999 J"orn Rennecke <amylaar@cygnus.co.uk> ...@@ -16772,7 +16772,7 @@ Fri May 21 20:09:52 1999 J"orn Rennecke <amylaar@cygnus.co.uk>
* sh.h (BRANCH_COST): Define. * sh.h (BRANCH_COST): Define.
Thu May 20 10:00:42 1999 Stephen L Moshier <moshier@world.std.com> Thu May 20 10:00:42 1999 Stephen L Moshier <moshier@world.std.com>
* Makefile.in (GCC_FOR_TARGET): Add -I$(build_tooldir)/include. * Makefile.in (GCC_FOR_TARGET): Add -I$(build_tooldir)/include.
......
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