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Whitespace fixups 

From-SVN: r113892
This commit is contained in:
Mike Stump 2006-05-18 21:27:39 +00:00
parent 578fdcb215
commit e836620206
3 changed files with 837 additions and 837 deletions
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108
gcc/ChangeLog
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@ -518,7 +518,7 @@
2006-05-07 Mircea Namolaru <namolaru@il.ibm.com>
* opts.c (flag_see): remove its setting at -O3.
* opts.c (flag_see): remove its setting at -O3.
2006-05-07 Richard Earnshaw <rearnsha@arm.com>
@ -536,7 +536,7 @@
2006-04-29 Anatoly Sokolov <aesok@post.ru>
* config/avr/avr.h (CRT_BINUTILS_SPECS): Fixed crt* file name
* config/avr/avr.h (CRT_BINUTILS_SPECS): Fixed crt* file name
for atmeg a645 device.
2006-05-06 Richard Guenther <rguenther@suse.de>
@ -615,37 +615,37 @@
2006-05-04 Leehod Baruch <leehod@il.ibm.com>
* see.c: New file.
* Makefile.in (OBJS-common): Add see.o.
(see.o): Add dependencies.
* common.opt (fsee): New flag for the see optimization was added.
* opts.c (flag_see): Initialized.
* passes.c (init_optimization_passes, pass_see): New pass.
* rtl.h (see_main): Declaration as extern.
* timevar.def (TV_SEE): New.
* tree-pass.h (pass_see): Declaration as extern.
* invoke.texi (-fsee): Document.
* recog.c (validate_simplify_insn): New function.
* recog.h (validate_simplify_insn): Declaration as extern.
* df-problems.c (df_chain_dump): Check for NULL.
* see.c: New file.
* Makefile.in (OBJS-common): Add see.o.
(see.o): Add dependencies.
* common.opt (fsee): New flag for the see optimization was added.
* opts.c (flag_see): Initialized.
* passes.c (init_optimization_passes, pass_see): New pass.
* rtl.h (see_main): Declaration as extern.
* timevar.def (TV_SEE): New.
* tree-pass.h (pass_see): Declaration as extern.
* invoke.texi (-fsee): Document.
* recog.c (validate_simplify_insn): New function.
* recog.h (validate_simplify_insn): Declaration as extern.
* df-problems.c (df_chain_dump): Check for NULL.
2006-05-04 Kenneth Zadeck <zadeck@naturalbridge.com>
Daniel Berlin <dberlin@dberlin.org>
Daniel Berlin <dberlin@dberlin.org>
* cfgrtl.c (insert_insn_bb_end_new): New function.
* basic-block.h (insert_insn_bb_end_new): Declaration as extern.
* cfgrtl.c (insert_insn_bb_end_new): New function.
* basic-block.h (insert_insn_bb_end_new): Declaration as extern.
2006-05-04 Leehod Baruch <leehod.baruch@weizmann.ac.il>
* df.h (struct web_entry): Moved from web.c.
(union_defs): Declaration as extern.
(unionfind_root): Likewise.
(unionfind_union): Likewise.
* web.c (struct web_entry): Moved to df.h.
(unionfind_root): Remove static declaration.
(unionfind_union): Likewise.
(union_defs): Likewise and generalize to use callback function.
(web_main): Update arguments for union_defs function call.
* df.h (struct web_entry): Moved from web.c.
(union_defs): Declaration as extern.
(unionfind_root): Likewise.
(unionfind_union): Likewise.
* web.c (struct web_entry): Moved to df.h.
(unionfind_root): Remove static declaration.
(unionfind_union): Likewise.
(union_defs): Likewise and generalize to use callback function.
(web_main): Update arguments for union_defs function call.
2006-05-04 Richard Guenther <rguenther@suse.de>
@ -1018,7 +1018,7 @@
2006-04-26 Aldy Hernandez <aldyh@redhat.com>
* tree-ssa-dse.c (dse_optimize_stmt): Remove unused variable USE.
* tree-ssa-dse.c (dse_optimize_stmt): Remove unused variable USE.
2006-04-26 Jakub Jelinek <jakub@redhat.com>
@ -1453,7 +1453,7 @@
2006-04-18 Paolo Bonzini <bonzini@gnu.org>
PR target/27117
PR target/27117
Partial revert of revision 112637
2006-04-03 Paolo Bonzini <bonzini@gnu.org>
@ -1466,9 +1466,9 @@
2006-04-18 Paolo Bonzini <bonzini@gnu.org>
PR tree-optimization/26821
* tree-ssa-math-opts.c (get_constant_one): New.
(insert_reciprocals): Use it.
PR tree-optimization/26821
* tree-ssa-math-opts.c (get_constant_one): New.
(insert_reciprocals): Use it.
2006-04-17 Geoffrey Keating <geoffk@apple.com>
@ -1613,7 +1613,7 @@
reg_equiv_memory_loc_varray.
2006-04-14 Alexey Starovoytov <alexey.starovoytov@sun.com>
Eric Botcazou <ebotcazou@libertysurf.fr>
Eric Botcazou <ebotcazou@libertysurf.fr>
* config/sparc/sparc.c (emit_and_preserve): Allocate space for the
register save area.
@ -1763,12 +1763,12 @@
2006-04-12 J"orn Rennecke <joern.rennecke@st.com>
PR target/27060
* config/sh/lib1funcs.h: New file, broken out of:
* config/sh/lib1funcs.asm.
* config/sh/lib1funcs.h (DR00, DR01, DR20, DR21, DR40, DR41):
* config/sh/lib1funcs.h: New file, broken out of:
* config/sh/lib1funcs.asm.
* config/sh/lib1funcs.h (DR00, DR01, DR20, DR21, DR40, DR41):
New macros.
* config/sh/lib1funcs.asm (udivsi3_i4): Use them.
* config/sh/lib1funcs-Os-4-200.asm: New file.
* config/sh/lib1funcs-Os-4-200.asm: New file.
* config/sh/embed-elf.h (LIBGCC_SPEC): Use -lgcc-Os-4-200.
* config/sh/t-sh (OPT_EXTRA_PARTS): New variable.
(EXTRA_MULTILIB_PARTS): Include it.
@ -2078,11 +2078,11 @@
2006-04-05 Robert Millan <robertmh@gnu.org>
* config/i386/linux.h: Add a comment to mark macros that are
* config/i386/linux.h: Add a comment to mark macros that are
being overriden in config/k*bsd-gnu.h.
* config/kfreebsd-gnu.h: Redefine GLIBC_DYNAMIC_LINKER instead of
* config/kfreebsd-gnu.h: Redefine GLIBC_DYNAMIC_LINKER instead of
DYNAMIC_LINKER.
* config/knetbsd-gnu.h: Ditto.
* config/knetbsd-gnu.h: Ditto.
2006-04-06 Jan Hubicka <jh@suse.cz>
@ -2432,7 +2432,7 @@
2006-03-30 Roger Sayle <roger@eyesopen.com>
PR target/17959
* expr.c (emit_group_store): Optimize group stores into a pseudo
* expr.c (emit_group_store): Optimize group stores into a pseudo
register by using a paradoxical subreg to initialize the destination
if the first or last member of the group specifies a "low part".
@ -2621,7 +2621,7 @@
* config/sh/sh.md (udivsi3_i4_int): Clobber MACH_REG and MACL_REG.
(divsi3_i4_int): Likewise.
2006-03-28 Roger Sayle <roger@eyesopen.com>
2006-03-28 Roger Sayle <roger@eyesopen.com>
* expr.c (emit_group_store): Only create a new pseudo reg if the
quantity it needs to hold isn't already a suitable pseudo.
@ -5323,7 +5323,7 @@
2006-02-26 Roger Sayle <roger@eyesopen.com>
* fold-const.c (fold_binary) <EQ_EXPR>: Fold (~X & C) eq/ne 0 as
* fold-const.c (fold_binary) <EQ_EXPR>: Fold (~X & C) eq/ne 0 as
(X & C) ne/eq 0, where C is a single bit, i.e. a power of two.
Fold both "((X & C) ^ C) eq/ne 0" and "((X ^ C) & C) eq/ne 0"
as (X & C) ne/eq 0.
@ -5390,7 +5390,7 @@
James A. Morrison <phython@gcc.gnu.org>
PR middle-end/21137
* fold-const.c (fold_binary) <EQ_EXPR>: Fold ((X>>C1)&C2) eq/ne 0,
* fold-const.c (fold_binary) <EQ_EXPR>: Fold ((X>>C1)&C2) eq/ne 0,
when C2 is a power of two, as either (X&(C2<<C1)) eq/ne 0 if the
new constant C2<<C1, or as (X<0) or (X,false) depending upon the
signedness of the shift operation.
@ -5402,7 +5402,7 @@
2006-02-25 Roger Sayle <roger@eyesopen.com>
* simplify-rtx.c (simplify_relational_operation_1): Simplify
* simplify-rtx.c (simplify_relational_operation_1): Simplify
(X^Y) == 0 as X == Y and (X^Y) != 0 as X != Y. Simplify (X^Y) == Y
as X == 0, and some symmetry related transformations.
Simplify (X^C1) == C2 as X == (C1^C2). Split long comment line.
@ -5410,7 +5410,7 @@
2006-02-25 Roger Sayle <roger@eyesopen.com>
PR middle-end/23673
* fold-const.c (fold_binary) <EQ_EXPR>: Fold (X^Y) == 0 as X == Y
* fold-const.c (fold_binary) <EQ_EXPR>: Fold (X^Y) == 0 as X == Y
and (X^Y) != 0 as X != Y. Fold (X^Y) == Y as X == 0, and some
symmetry related transformations. Fold (X^C1) == C2 as
X == (C1^C2).
@ -5523,7 +5523,7 @@
2006-02-23 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/26376
* tree-ssa-structalias.c (find_func_aliases): Use get_id_for_tree,
* tree-ssa-structalias.c (find_func_aliases): Use get_id_for_tree,
remove assert.
2006-02-23 Jakub Jelinek <jakub@redhat.com>
@ -6926,7 +6926,7 @@
simplify_cond_and_lookup_avail_expr.
* tree-flow.h (potentially_threadable_block): Prototype.
(thread_across_edge): Likewise.
* Makefile.in (OBJS-common): Add tree-ssa-threadedge.o
* Makefile.in (OBJS-common): Add tree-ssa-threadedge.o
(tree-ssa-threadedge.o): Add dependencies.
* tree-ssa-threadedge.c: New file.
* passes.c (init_optimization_passes): Merge PHIs before
@ -7926,12 +7926,12 @@
* df-problems.c (df_ru_bb_local_compute_process_def):
Added code to handle artifical defs in the entry to a function.
(df_ru_bb_local_compute): Ditto.
(df_rd_bb_local_compute_process_def): Ditto.
(df_rd_bb_local_compute_process_def): Ditto.
(df_rd_bb_local_compute): Ditto.
(df_lr_bb_local_compute): Ditto.
(df_ur_bb_local_compute): Ditto.
(df_urec_bb_local_compute): Ditto.
(df_chain_create_bb): Ditto.
(df_urec_bb_local_compute): Ditto.
(df_chain_create_bb): Ditto.
(df_ur_local_finalize): Removed entry.
(df_urec_init): Ditto.
(df_urec_local_finalize): Ditto.
@ -8492,7 +8492,7 @@
2006-01-22 Zack Weinberg <zackw@panix.com>
* genautomata.c: Include vec.h, not varray.h.
* genautomata.c: Include vec.h, not varray.h.
Delete vla_ptr_t, all of the VLA_PTR_ macros, and all of the
VLA_HWINT_ macros. Change vla_hwint_t to a typedef for
VEC(vect_el_t,heap) *. Convert all uses of VLA_* macros to
@ -9230,7 +9230,7 @@
(get_nmt_for): Ditto.
(create_global_var):
(is_escape_site): Return an escape_type enumeration.
* tree-flow-inline.h (is_call_clobbered): Global var does not
* tree-flow-inline.h (is_call_clobbered): Global var does not
imply call clobbered.
(mark_call_clobbered): Take a reason for marking this. Remove
marking of globalness, and cache invalidation.
@ -9294,7 +9294,7 @@
2006-01-18 Daniel Berlin <dberlin@dberlin.org>
* ipa-reference.c (check_operand): Allow FUNCTION_DECL.
* ipa-reference.c (check_operand): Allow FUNCTION_DECL.
(look_for_address_of): Ditto.
(ipa_init): Walk the function decls.
(static_execute): Don't set readonly on FUNCTION_DECL's.

950
gcc/ChangeLog-2004
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346
gcc/ChangeLog-2005
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@ -118,13 +118,13 @@
2005-12-29 Kenneth Zadeck <zadeck@naturalbridge.com>
* bitmap.c (bitmap_element_free, bitmap_element_link,
bitmap_elt_insert_after, bitmap_and, bitmap_and_compl,
bitmap_and_compl, bitmap_ior, bitmap_ior_into, bitmap_xor,
bitmap_xor_into): Added code to properly maintain the variants
associated with the CURRENT and HEAD fields.
(bitmap_popcount, bitmap_clear_range, bitmap_compl_and_into): New
functions.
* bitmap.c (bitmap_element_free, bitmap_element_link,
bitmap_elt_insert_after, bitmap_and, bitmap_and_compl,
bitmap_and_compl, bitmap_ior, bitmap_ior_into, bitmap_xor,
bitmap_xor_into): Added code to properly maintain the variants
associated with the CURRENT and HEAD fields.
(bitmap_popcount, bitmap_clear_range, bitmap_compl_and_into): New
functions.
* bitmap.h: Added defs for bitmap_popcount, bitmap_clear_range,
and bitmap_compl_and_into.
@ -209,9 +209,9 @@
* fold-const.c (int_const_binop): Return NULL_TREE when an expression
can't be evaluated at compile-time (instead of calling abort).
Return NULL_TREE for division (and modulus) by zero.
(const_binop): Return NULL_TREE for floating point operators that
(const_binop): Return NULL_TREE for floating point operators that
aren't handled by real_arithmetic.
(fold_binary): Eliminate "wins" variable, and "binary" label, by
(fold_binary): Eliminate "wins" variable, and "binary" label, by
folding operators with constant operands early. Assert that
operands are non-NULL.
@ -274,24 +274,24 @@
2005-12-23 Paolo Bonzini <bonzini@gnu.org>
* combine.c (simplify_shift_const): Fix typo. Use, whenever
* combine.c (simplify_shift_const): Fix typo. Use, whenever
applicable, simplify_const_binary_operation.
(simplify_shift_const): Leave only the fallback
case when no simplification is possible. Extract to...
(simplify_shift_const_1): ... here. Always create a new
RTX instead of substituting. Remove the signed_count variable.
Return NULL_RTX if no substitution is possible.
(simplify_shift_const): Leave only the fallback
case when no simplification is possible. Extract to...
(simplify_shift_const_1): ... here. Always create a new
RTX instead of substituting. Remove the signed_count variable.
Return NULL_RTX if no substitution is possible.
(simplify_and_const_int): Leave only the fallback
case when no simplification is possible. Extract to...
(simplify_and_const_int_1): ... here. Always create a new
RTX instead of substituting. Return NULL_RTX if no substitution
is possible.
(simplify_and_const_int): Leave only the fallback
case when no simplification is possible. Extract to...
(simplify_and_const_int_1): ... here. Always create a new
RTX instead of substituting. Return NULL_RTX if no substitution
is possible.
(force_to_mode, simplify_comparison): Don't pass a non-NULL first
parameter to simplify_and_const_int and simplify_shift_const,
unless it is equal to the expected non-simplified result.
(force_to_mode, simplify_comparison): Don't pass a non-NULL first
parameter to simplify_and_const_int and simplify_shift_const,
unless it is equal to the expected non-simplified result.
2005-12-23 Jakub Jelinek <jakub@redhat.com>
@ -383,7 +383,7 @@
2005-12-22 Dale Johannesen <dalej@apple.com>
* config/i386/sse.md (sse_movhlps): Reverse operands for
* config/i386/sse.md (sse_movhlps): Reverse operands for
2nd and 3rd alternatives.
2005-12-22 Andrew Pinski <pinskia@physics.uc.edu>
@ -2643,7 +2643,7 @@
2005-12-05 Dale Johannesen <dalej@apple.com>
* config/i386/xmmintrin.h (_MM_TRANSPOSE4_PS): Fix to match
* config/i386/xmmintrin.h (_MM_TRANSPOSE4_PS): Fix to match
what was approved (PR 24323).
2005-12-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
@ -3119,7 +3119,7 @@
2005-11-30 Dale Johannesen <dalej@apple.com>
Andrew Pinski <pinskia@physics.uc.edu>
* combine.c (find_split_point): Sign extend bitmask
* combine.c (find_split_point): Sign extend bitmask
when changing bitfield assignment to IOR of AND.
2005-11-30 Nathan Sidwell <nathan@codesourcery.com>
@ -3277,7 +3277,7 @@
2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
PR c++/21166
* c-decl.c (finish_struct): Only set DECL_PACKED on a field
* c-decl.c (finish_struct): Only set DECL_PACKED on a field
when its natural alignment is > BITS_PER_UNIT.
* stor-layout.c (finalize_type_size): Revert my patch of 2005-08-08.
* c-common.c (handle_packed_attribute): Ignore packing on a field
@ -4319,9 +4319,9 @@
2005-11-14 Dale Johannesen <dalej@apple.com>
* expmed.c (store_bit_field): Add offset unconditionally for
* expmed.c (store_bit_field): Add offset unconditionally for
memory targets.
(extract_bit_field): Don't force extzv or extv operand into
(extract_bit_field): Don't force extzv or extv operand into
a register if field is too big.
2005-11-14 Daniel Jacobowitz <dan@codesourcery.com>
@ -5756,7 +5756,7 @@
* tree.c (merge_dllimport_decl_attributes): Check DECL_DLLIMPORT_P
instead of attribute. Check for dllexport override. Warn if
inconsistent dll linkage. Don't lose old dllimport if decl has
had address referenced. Tweak lookup of dllimport atribute.
had address referenced. Tweak lookup of dllimport atribute.
(handle_dll_attribute): Check targetm.valid_dllimport_attribute_p
for target specific rules. Don't add dllimport attribute if
DECL_DECLARED_INLINE_P. Set DECL_DLLIMPORT_P when adding
@ -6188,7 +6188,7 @@
2005-10-05 Dale Johannesen <dalej@apple.com>
* convert.c (convert_to_real): Don't convert
* convert.c (convert_to_real): Don't convert
(float)floor(double d) to floorf((float)d).
2005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
@ -6518,7 +6518,7 @@
PR 17886
* expmed.c (expand_shift): Move logic to reverse rotation
direction when rotating by constants ...
direction when rotating by constants ...
* optabs.c (expand_binop): ... here.
* config/i386/i386.md (rotrdi3): Handle 32-bit mode.
(ix86_rotrdi3): New pattern.
@ -7724,7 +7724,7 @@
2005-09-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
* c-decl.c (diagnose_mismatched_decls): With -Wredundant-decls,
* c-decl.c (diagnose_mismatched_decls): With -Wredundant-decls,
do not issue warning for a variable definition following
a declaration.
@ -7754,11 +7754,11 @@
2005-09-01 Phil Edwards <phil@codesourcery.com>
* config.gcc (i*86-wrs-vxworks): Update. Split out vxworksae target.
* config/i386/t-vxworks: Update multilibs for VxWorks 6 and RTP mode.
* config/i386/vxworks.h: Likewise.
* config/i386/t-vxworksae: New file, for VxWorks AE.
* config/i386/vxworksae.h: Likewise.
* config.gcc (i*86-wrs-vxworks): Update. Split out vxworksae target.
* config/i386/t-vxworks: Update multilibs for VxWorks 6 and RTP mode.
* config/i386/vxworks.h: Likewise.
* config/i386/t-vxworksae: New file, for VxWorks AE.
* config/i386/vxworksae.h: Likewise.
2005-09-01 Sebastian Pop <pop@cri.ensmp.fr>
@ -7870,7 +7870,7 @@
2005-08-31 Dale Johannesen <dalej@apple.com>
* loop-iv.c (iv_number_of_iterations): Fix overflow check for
* loop-iv.c (iv_number_of_iterations): Fix overflow check for
loops that count down.
2005-08-31 Richard Henderson <rth@redhat.com>
@ -7966,7 +7966,7 @@
2005-08-28 Dale Johannesen <dalej@apple.com>
* config/i386/i386.c (nocona_cost): Increase MOVE_RATIO.
* config/i386/i386.c (nocona_cost): Increase MOVE_RATIO.
2005-08-28 Andrew Pinski <pinskia@physics.uc.edu>
@ -8198,27 +8198,27 @@
2005-08-23 Phil Edwards <phil@codesourcery.com>
* config.gcc (*-*-vxworks*): Update tm_file, add extra_options,
* config.gcc (*-*-vxworks*): Update tm_file, add extra_options,
remove use_collect2.
(powerpc-wrs-vxworks): Update, split out *-*-vxworksae target.
(powerpc-wrs-vxworks): Update, split out *-*-vxworksae target.
* target-def.h (TARGET_HAVE_CTORS_DTORS): Allow target
* target-def.h (TARGET_HAVE_CTORS_DTORS): Allow target
configuration files to override the default value.
* config/t-vxworks: Remove INSTALL_ASSERT_H. Define STMP_FIXPROTO,
* config/t-vxworks: Remove INSTALL_ASSERT_H. Define STMP_FIXPROTO,
EXTRA_HEADERS, and EXTRA_MULTILIB_PARTS.
* config/vx-common.h: New file, split out from...
* config/vxworks.h: here. Update for VxWorks 6.x and RTP mode.
* config/vxworksae.h: New file, for VxWorks AE.
* config/vxworks.opt: New file.
* config/vxlib.c: Update for VxWorks 6.
* config/vx-common.h: New file, split out from...
* config/vxworks.h: here. Update for VxWorks 6.x and RTP mode.
* config/vxworksae.h: New file, for VxWorks AE.
* config/vxworks.opt: New file.
* config/vxlib.c: Update for VxWorks 6.
* config/rs6000/t-vxworks (MULTILIB_OPTIONS): New list. Adjust
* config/rs6000/t-vxworks (MULTILIB_OPTIONS): New list. Adjust
other MULTILIB_* variables appropriately.
(LIB2FUNCS_EXTRA, EXTRA_MULTILIB_PARTS): Correct from t-ppccomm.
* config/rs6000/t-vxworksae: New file, adjust multilibs for AE.
* config/rs6000/vxworks.h: Update for VxWorks 6.
* config/rs6000/vxworksae.h: New file, mostly placeholder for now.
(LIB2FUNCS_EXTRA, EXTRA_MULTILIB_PARTS): Correct from t-ppccomm.
* config/rs6000/t-vxworksae: New file, adjust multilibs for AE.
* config/rs6000/vxworks.h: Update for VxWorks 6.
* config/rs6000/vxworksae.h: New file, mostly placeholder for now.
2005-08-23 Andrew Pinski <pinskia@physics.uc.edu>
@ -10346,7 +10346,7 @@
2005-07-26 Dale Johannesen <dalej@apple.com>
* postreload-gcse.c (alloc_mem): Start CUID numbering at 1.
* postreload-gcse.c (alloc_mem): Start CUID numbering at 1.
2005-07-26 Mark Mitchell <mark@codesourcery.com>
@ -11352,7 +11352,7 @@
2005-07-17 Daniel Berlin <dberlin@dberlin.org>
Fix PR tree-optimization/22531
* tree-ssa-pre.c (do_eustores): Make sure LHS is a decl for the
* tree-ssa-pre.c (do_eustores): Make sure LHS is a decl for the
moment.
2005-07-17 Daniel Berlin <dberlin@dberlin.org>
@ -11754,7 +11754,7 @@
2005-07-12 Dale Johannesen <dalej@apple.com>
* config/rs6000.c (rs6000_rtx_cost): Move FLOAT_EXTEND.
* config/rs6000.c (rs6000_rtx_cost): Move FLOAT_EXTEND.
2005-07-12 Andrew Pinski <pinskia@physics.uc.edu>
@ -11763,17 +11763,17 @@
2005-07-12 Dale Johannesen <dalej@apple.com>
* expr.c (compress_float_constant): Add cost check.
* config/rs6000.c (rs6000_rtx_cost): Adjust FLOAT_EXTEND cost.
* expr.c (compress_float_constant): Add cost check.
* config/rs6000.c (rs6000_rtx_cost): Adjust FLOAT_EXTEND cost.
2005-07-12 Dale Johannesen <dalej@apple.com>
* gcc.target/i386/compress-float-sse.c: New.
* gcc.target/i386/compress-float-sse-pic.c: New.
* gcc.target/i386/compress-float-387.c: New.
* gcc.target/i386/compress-float-387-pic.c: New.
* gcc.dg/compress-float-ppc.c: New.
* gcc.dg/compress-float-ppc-pic.c: New.
* gcc.target/i386/compress-float-sse.c: New.
* gcc.target/i386/compress-float-sse-pic.c: New.
* gcc.target/i386/compress-float-387.c: New.
* gcc.target/i386/compress-float-387-pic.c: New.
* gcc.dg/compress-float-ppc.c: New.
* gcc.dg/compress-float-ppc-pic.c: New.
2005-07-12 Eric Christopher <echristo@redhat.com>
@ -12193,7 +12193,7 @@
to check whether we have seen arguments.
* c-objc-common.c (c_tree_printer): Reverse order of tests so that
flag is checked before field (flag is common, field is not).
* dwarf2out.c (decl_ultimate_origin): Only DECL's with
* dwarf2out.c (decl_ultimate_origin): Only DECL's with
TS_DECL_COMMON could have an origin.
(add_location_or_const_value_attribute): Don't check section name
on non-var/function decls.
@ -12243,7 +12243,7 @@
(tree_node_structure): Update for new structures.
(make_node_stat): Don't try to set DECL_IN_SYSTEM_HEADER on decls
without the field.
(copy_node_stat): Copy init priority.
(copy_node_stat): Copy init priority.
(build_decl_stat): Ditto for visibility.
(ts_enum_names): New.
(tree_contains_struct_check_failed): New function.
@ -13547,7 +13547,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-06-29 Caroline Tice <ctice@apple.com>
Fix PR 21956
* varasm.c (assemble_start_function): Add "L" to beginning of
* varasm.c (assemble_start_function): Add "L" to beginning of
local labels, so assembler & linker treat them as local.
2005-06-29 Richard Henderson <rth@redhat.com>
@ -15173,7 +15173,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* tree-ssa-structalias.c (struct variable_info): Add has_union
member.
(create_variable_info_for): Mark variables containing unions.
(create_variable_info_for): Mark variables containing unions.
Don't sort the field stack if notokay is true.
(find_what_p_points_to): Convert variables containing unions back
to their SFT's if necessary.
@ -15247,9 +15247,9 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-06-09 Dale Johannesen <dalej@apple.com>
* config/i386/i386.c (optimization_options): Make -fno-math-errno
* config/i386/i386.c (optimization_options): Make -fno-math-errno
the default on Darwin.
* config/rs6000/rs6000.c (optimization_options): Ditto.
* config/rs6000/rs6000.c (optimization_options): Ditto.
* doc/invoke.texi (-fno-math-errno): Document.
2005-06-09 Dale Johannesen <dalej@apple.com>
@ -15414,11 +15414,11 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-06-08 Dale Johannesen <dalej@apple.com>
* config/darwin.c (darwin_binds_local_p): New.
* config/darwin-protos.h (darwin_binds_local_p): Declare it.
* config/i386/i386.c (TARGET_BINDS_LOCAL_P): Use it for TARGET_MACHO.
* config/rs6000/rs6000.c (rs6000_binds_local_p): Remove.
(TARGET_BINDS_LOCAL_P): Change it to darwin_binds_local_p.
* config/darwin.c (darwin_binds_local_p): New.
* config/darwin-protos.h (darwin_binds_local_p): Declare it.
* config/i386/i386.c (TARGET_BINDS_LOCAL_P): Use it for TARGET_MACHO.
* config/rs6000/rs6000.c (rs6000_binds_local_p): Remove.
(TARGET_BINDS_LOCAL_P): Change it to darwin_binds_local_p.
2005-06-08 Aldy Hernandez <aldyh@redhat.com>
@ -15569,7 +15569,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-06-07 Dale Johannesen <dalej@apple.com>
* config/i386/i386.md (movqi_1): Fix case where source
* config/i386/i386.md (movqi_1): Fix case where source
is memory and destination EDI.
2005-06-08 Kazu Hirata <kazu@codesourcery.com>
@ -15626,7 +15626,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(frndintxf2_floor, *fist<mode>2_floor_1): Change constants in call to
assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_FLOOR.
Use new ix86_optimize_mode_switching[] array.
(frndintxf2_ceil, *fist<mode>2_ceil_1): Change constants in call to
(frndintxf2_ceil, *fist<mode>2_ceil_1): Change constants in call to
assign_386_stack_local to SLOT_CW_STORED and SLOT_CW_CEIL.
Use new ix86_optimize_mode_switching[] array.
(frndintxf2_trunc): Change constants in call to
@ -15645,7 +15645,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-06-07 Dale Johannesen <dalej@apple.com>
* tree-nested.c (finalize_nesting_tree_1): Disable
* tree-nested.c (finalize_nesting_tree_1): Disable
warn_padded around layout_type call.
2005-06-08 Zdenek Dvorak <dvorakz@suse.cz>
@ -15761,7 +15761,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(struct affine_tree_combination): Moved from tree-ssa-loop-ivopts.c.
(create_mem_ref, addr_for_mem_ref, get_address_description,
maybe_fold_tmr, multiplier_allowed_in_address_p,
multiply_by_cost): Declare.
multiply_by_cost): Declare.
* tree-mudflap.c (mf_xform_derefs_1): Handle TARGET_MEM_REFs.
* tree-pretty-print.c (dump_generic_node): Ditto.
* tree-ssa-loop-im.c (for_each_index): Ditto.
@ -16072,18 +16072,18 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-06-04 Dale Johannesen <dalej@apple.com>
* config/rs6000/rs6000.c (no_global_regs_above): New.
(rs6000_emit_prologue): Use it; cosmetic formatting fixes.
(rs6000_emit_epilogue): Use it; cosmetic formatting fixes.
(rs6000_emit_prologue): Use it; cosmetic formatting fixes.
(rs6000_emit_epilogue): Use it; cosmetic formatting fixes.
(rs6000_conditional_register_usage): Don't put Darwin PIC
register in global_regs.
(rs6000_stack_info): Don't set lr_save_p just because Darwin
(rs6000_stack_info): Don't set lr_save_p just because Darwin
PIC reg used.
(rs6000_emit_prologue): Save LR in R0 around Darwin PIC setup,
(rs6000_emit_prologue): Save LR in R0 around Darwin PIC setup,
if not done by lr_save_p.
* config/rs6000/rs6000.md (insnv1_internal1): Back out 05-18 patch.
* config/rs6000/rs6000.md (insnv1_internal1): Back out 05-18 patch.
Use rotate instead of ashift.
(call_indirect_nonlocal_sysv): Prefer CTR to LR.
(call_value_indirect_nonlocal_sysv): Ditto.
(call_indirect_nonlocal_sysv): Prefer CTR to LR.
(call_value_indirect_nonlocal_sysv): Ditto.
2005-06-04 Jan Hubicka <jh@suse.cz>
@ -16996,7 +16996,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
the destination. This routine is now only called when this is safe.
(better_edge): New function split out from convert_regs_1 to
determine which of two edges is better to propagate across.
(convert_regs_1): We need only search for a best edge if the
(convert_regs_1): We need only search for a best edge if the
stack layout hasn't been defined yet. Use better_edge to help
find beste. No longer traverse unnecessary edges.
@ -17664,7 +17664,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* configure.ac: Don't use gcc_AC_C_LONG_LONG. Check for
existence of long long and __int64 before determining their size.
* aclocal.m4: Delete gcc_AC_C_LONG_LONG.
* configure, config.h.in: Regenerate.
* configure, config.h.in: Regenerate.
2005-05-24 Kelley Cook <kcook@gcc.gnu.org>
@ -17734,9 +17734,9 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-05-24 Kazuhiro Inaoka <inaoka.kazuhiro@renesas.com>
* config/m32r/m32r.c (m32r_expand_block_move): Return 0 if
* config/m32r/m32r.c (m32r_expand_block_move): Return 0 if
nothing was done.
* config/m32r/m32r.md (movmemsi): If m32r_expand_block_move did
* config/m32r/m32r.md (movmemsi): If m32r_expand_block_move did
nothing then FAIL.
* config/m32r/m32r/m32r-protos.h (m32r_expand_block_move): Update
prototype.
@ -18528,17 +18528,17 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-05-16 Caroline Tice <ctice@apple.com>
* bb-reorder.c (verify_hot_cold_block_grouping): Replace
* bb-reorder.c (verify_hot_cold_block_grouping): Replace
internal_error with gcc_assert.
* dwarf2out.c (dwarf2out_switch_text_section): Likewise.
* dwarf2out.c (dwarf2out_switch_text_section): Likewise.
* function.h (struct function): Remove space between "*" and
struct field names.
* varasm.c (initialize_cold_section_name): Add gcc_assert;
* varasm.c (initialize_cold_section_name): Add gcc_assert;
modify to use alloca.
(unlikely_text_section): Add check for flag_function_sections.
(assemble_start_function): Move call to resolve_section, so it
(assemble_start_function): Move call to resolve_section, so it
comes before first call to unlikely_text_section.
(assemble_end_function): Add test and call to function_section
(assemble_end_function): Add test and call to function_section
if appropriate.
2005-05-16 Roger Sayle <roger@eyesopen.com>
@ -19113,7 +19113,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
for a 3 operand mul and its bypasses.
* config/mips/3000.md (r3k_imul): Add imul3 to reservations.
* config/mips/4000.md (r4k_imul): Likewise.
* config/mips/4100.md (r4100_imul_si, r4100_imul_di): Likewise.
* config/mips/4100.md (r4100_imul_si, r4100_imul_di): Likewise.
* config/mips/4130.md (vr4130_class, vr4130_mulsi)
(vr4130_muldi): Likewise.
* config/mips/4300.md (r4300_imul_si, r4300_imul_di): Likewise.
@ -19121,13 +19121,13 @@ Older entries for 2005 can be found in ChangeLog-2005.
* config/mips/5000.md (r5k_imul_si, r5k_imul_di): Likewise.
* config/mips/5400.md (ir_vr54_imul_si, ir_vr54_imul_di)
(ir_vr54_imadd_si): Likewise.
* config/mips/5500.md (ir_vr55_imul_si, ir_vr55_imul_di): Likewise.
* config/mips/5500.md (ir_vr55_imul_si, ir_vr55_imul_di): Likewise.
* config/mips/7000.md (rm7_impy_si_mult, rm7_impy_si_mul)
(rm7_impy_di): Likewise.
* config/mips/9000.md (rm9k_mulsi, rm9k_muldi): Likewise.
* config/mips/9000.md (rm9k_mulsi, rm9k_muldi): Likewise.
* config/mips/generic.md (generic_imul): Likewise.
* config/mips/sb1.md (ir_sb1_mulsi, ir_sb1_muldi): Likewise.
* config/mips/sr71k.md (ir_sr70_imul_si, ir_sr70_imul_di): Likewise.
* config/mips/sr71k.md (ir_sr70_imul_si, ir_sr70_imul_di): Likewise.
2005-05-11 J"orn Rennecke <joern.rennecke@st.com>
@ -19465,7 +19465,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* c-tree.h (parser_build_unary_op): New prototype.
* c-typeck.c (parser_build_unary_op): New function to construct
a unary operation in the C parser.
* c-parser.c (c_parser_unary_expression): Use the new function
* c-parser.c (c_parser_unary_expression): Use the new function
parser_build_unary_op when appropriate.
2005-05-09 Mark Mitchell <mark@codesourcery.com>
@ -20845,7 +20845,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
ZERO_SSA_OPERANDS.
* tree-ssa-sink.c (is_hidden_global_store): Use ZERO_SSA_OPERANDS.
(statement_sink_location): Use generic interface.
* tree-ssa.c (verify_ssa): Use %p in fprintf. Use generic interface.
* tree-ssa.c (verify_ssa): Use %p in fprintf. Use generic interface.
(delete_tree_ssa): Don't call release_defs. Call release_ssa_name and
reset the immediate use link nodes.
(stmt_references_memory_p): Use ZERO_SSA_OPERANDS.
@ -21506,12 +21506,12 @@ Older entries for 2005 can be found in ChangeLog-2005.
(cold_section_end_label): Remove.
(unlikely_section_label): Remove.
(unlikely_text_section_name): Remove.
* passes.c (rest_of_handle_final): Remove extra blank line.
* passes.c (rest_of_handle_final): Remove extra blank line.
* varasm.c (unlikely_section_label): Remove.
(hot_section_label): Remove.
(hot_section_end_label): Remove.
(cold_section_end_label): Remove.
(unlikely_text_section_name): Remove.
(unlikely_text_section_name): Remove.
(initialize_cold_section_name): Modify to call
targetm.strip_name_encoding; to store cold section name in current
function struct, if it exists; and to only use the decl_section_name
@ -21522,7 +21522,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(in_unlikely_text_section): Likewise.
(named_section): Modify to get/put cold section name in current function
struct, if there is one.
(function_section): Change 'bool unlikely' to 'int reloc'; check
(function_section): Change 'bool unlikely' to 'int reloc'; check
targetm.have_named_sections before calling named_section.
(current_function_section): Likewise.
(assemble_start_function): Modify to get/put unlikely_text_section_name
@ -21532,7 +21532,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
test partitioning flag before writing out hot section label.
(assemble_end_function): Test partitioning flag before writing out
hot/cold section labels.
(default_section_type_flags_1): Get cold text section name from
(default_section_type_flags_1): Get cold text section name from
function struct if there is one; Set flags correctly for
cold text section if there is not a current function struct.
@ -22014,7 +22014,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-04-24 Per Bothner <per@bothner.com>
* c-opts.c (finish_options): Make the line-number of the <built-in>
* c-opts.c (finish_options): Make the line-number of the <built-in>
location 0, as assumed elsewhere, rather than 1.
2005-04-24 Kazu Hirata <kazu@cs.umass.edu>
@ -22945,7 +22945,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(struct macro_def): New.
(struct macro): Add multiple argument values.
(macro_expans_end): New.
(push_macro_expansion): Chain on new macro. Process multiple
(push_macro_expansion): Chain on new macro. Process multiple
args, create follow on expansion. Return follow on argument.
(macro_input): Deal with multiple arguments.
@ -23328,7 +23328,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-04-19 James A. Morrison <phython@gcc.gnu.org>
* fold-const (fold_binary): Fold ~X ^ ~ Y to X ^ Y.
* fold-const (fold_binary): Fold ~X ^ ~ Y to X ^ Y.
2005-04-20 Michael Pogue <michael.pogue@sun.com>
Joseph S. Myers <joseph@codesourcery.com>
@ -23399,7 +23399,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-04-18 Christopher Jaillet <christophe.jaillet@wanadoo.fr>
* config/rs6000/rs6000.c (machopic_output_stub): Increase
* config/rs6000/rs6000.c (machopic_output_stub): Increase
alloca argument to be big enough.
2005-04-18 Alexandre Oliva <aoliva@redhat.com>
@ -23934,13 +23934,13 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-04-13 Dale Johannesen <dalej@apple.com>
* objc/Make-lang.in (objc-lang.o): Depend on tree-gimple.h.
(objc-act.o): Ditto.
* objc/objc-act.c (objc_gimplify_expr): New.
(objc_get_callee_fndecl): New.
* objc/objc-act.h: Include tree-gimple.h. Declare new functions.
* objc/objc-lang.c (LANG_HOOKS_GIMPLIFY_EXPR): Define.
(LANG_HOOKS_GET_CALLEE_FNDECL): Define.
* objc/Make-lang.in (objc-lang.o): Depend on tree-gimple.h.
(objc-act.o): Ditto.
* objc/objc-act.c (objc_gimplify_expr): New.
(objc_get_callee_fndecl): New.
* objc/objc-act.h: Include tree-gimple.h. Declare new functions.
* objc/objc-lang.c (LANG_HOOKS_GIMPLIFY_EXPR): Define.
(LANG_HOOKS_GET_CALLEE_FNDECL): Define.
2005-04-13 Devang Patel <dpatel@apple.com>
@ -24185,16 +24185,16 @@ Older entries for 2005 can be found in ChangeLog-2005.
(insert_section_boundary_note): Revert my patch from April 9.
* dbxout.c (dbxout_function_end): Revert my patch from April 9.
* dwarf2out.c (COLD_TEXT_SECTION_LABEL): Revert my patch from April 9.
(COLD_END_LABEL): Revert my patch from April 9.
(cold_text_section_label): Revert my patch from April 9.
(COLD_END_LABEL): Revert my patch from April 9.
(cold_text_section_label): Revert my patch from April 9.
(cold_end_label): Revert my patch from April 9.
(dwarf2out_switch_text_section): Revert my patch from April 9.
(output_aranges): Revert my patch from April 9.
(output_ranges): Revert my patch from April 9.
(output_ranges): Revert my patch from April 9.
(output_line_info): Revert my patch from April 9.
(add_location_or_const_value_attribute): Revert my patch from April 9.
(add_location_or_const_value_attribute): Revert my patch from April 9.
(dwarf2out_var_location): Revert my patch from April 9.
(dwarf2out_init): Revert my patch from April 9.
(dwarf2out_init): Revert my patch from April 9.
(dwarf2out_finish): Revert my patch from April 9.
* function.h (struct function): Revert my patch from April 9.
* opts.c (decode_options): Revert my patch from April 9.
@ -24607,13 +24607,13 @@ Older entries for 2005 can be found in ChangeLog-2005.
(cold_section_end_label): Remove.
(unlikely_section_label): Remove.
(unlikely_text_section_name): Remove.
* passes.c (rest_of_handle_final): Remove code that frees
* passes.c (rest_of_handle_final): Remove code that frees
unlikely_text_section_name.
* varasm.c (unlikely_section_label): Remove.
(hot_section_label): Remove.
(hot_section_end_label): Remove.
(cold_section_end_label): Remove.
(unlikely_text_section_name): Remove.
(unlikely_text_section_name): Remove.
(initialize_cold_section_name): Modify to call
targetm.strip_name_encoding; to store cold section name in current
function struct, if it exists; and to only use the decl_section_name
@ -24624,7 +24624,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(in_unlikely_text_section): Likewise.
(named_section): Modify to get/put cold section name in current function
struct, if there is one.
(function_section): Change 'bool unlikely' to 'int reloc'; check
(function_section): Change 'bool unlikely' to 'int reloc'; check
targetm.have_named_sections before calling named_section.
(current_function_section): Likewise.
(assemble_start_function): Modify to get/put unlikely_text_section_name
@ -24634,7 +24634,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
test partitioning flag before writing out hot section label.
(assemble_end_function): Test partitioning flag before writing out
hot/cold section labels.
(default_section_type_flags_1): Modify to use array instead of
(default_section_type_flags_1): Modify to use array instead of
char* for unlikely_text_section_name; set flags correctly for
cold text section if there is not a current function decl.
@ -25540,7 +25540,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
compute_immediate_uses.
* tree-optimize.c (execute_todo): Call verify_ssa whenever the
ssa_property is available.
(execute_one_pass): Change parameters passed to execute_todo.
(execute_one_pass): Change parameters passed to execute_todo.
* tree-outof-ssa.c (rewrite_trees): Don't call modify_stmt.
(remove_ssa_form): Call fini_ssa_operands.
(insert_backedge_copies): Delete call to modify_stmt.
@ -25659,10 +25659,10 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-04-05 Dale Johannesen <dalej@apple.com>
* doc/invoke.texi (Optimization Options): Remove
* doc/invoke.texi (Optimization Options): Remove
duplicate -fcse-follow-jumps. Add -fweb.
(-ftree-lim): Fix spelling (-ftree-loop-im, invariants).
(-fivcanon): Fix spelling (-ftree-loop-ivcanon).
(-ftree-lim): Fix spelling (-ftree-loop-im, invariants).
(-fivcanon): Fix spelling (-ftree-loop-ivcanon).
2005-04-05 Per Bothner <per@bothner.com>
@ -25833,7 +25833,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-04-04 Dale Johannesen <dalej@apple.com>
* ChangeLog: remove reference to ChangeLog.12.
* ChangeLog: remove reference to ChangeLog.12.
2005-04-05 Hans-Peter Nilsson <hp@axis.com>
@ -26620,7 +26620,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
profiledbootstrap flags.
* bb-reorder.c (errors.h): Add new include.
(struct bbro_basic_block_data_def): Add new field, in_trace.
(add_unlikely_executed_notes): Remove function.
(add_unlikely_executed_notes): Remove function.
(mark_bb_for_unlikely_executed_section): Remove function.
(insert_section_boundary_note): New function.
(verify_hot_cold_block_grouping): New function.
@ -26628,7 +26628,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
cold blocks to last round.
(find_traces): Remove code that added extra round of trace finding
when doing partitioning.
(find_traces_1_round) : Remove variable last_round; add code to
(find_traces_1_round) : Remove variable last_round; add code to
update new struct field, in_trace; correct trace_length where it was
incorrect before (after call to copy_bb); change code that pushed all
cold blocks to last round. Instead verify that all blocks going into
@ -26638,19 +26638,19 @@ Older entries for 2005 can be found in ChangeLog-2005.
all the traces for blocks in the partition that the first block in
the function belongs to; the second pass connnects all the traces
containing blocks that belong in the other partition.
(find_rarely_executed_basic_blocks_and_crossing_edges): Remove
(find_rarely_executed_basic_blocks_and_crossing_edges): Remove
code that automatically put the first block in a function into the
hot partition if the function had any hot blocks.
(fix_crossing_unconditional_branches): Check number of succ edges
before attempting to get one.
(fix_edges_for_rarely_executed_code): Update comment describing
(fix_edges_for_rarely_executed_code): Update comment describing
function.
(reorder_basic_blocks): Add code to initialize new field (in_trace);
(reorder_basic_blocks): Add code to initialize new field (in_trace);
remove call to add_unlikely_executed_notes; add call to
verify_hot_cold_block_grouping.
(duplicate_computed_gotos): Don't change computed goto if it's a
crossing edge.
(partition_hot_cold_basic_blocks): Update function comment.
(partition_hot_cold_basic_blocks): Update function comment.
* cfgcleanup.c (try_simplify_condjump): Remove redundacy from
condition.
(try_forward_edges): Likewise.
@ -26661,7 +26661,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* cfglayout.c (update_unlikely_executed_notes): Remove function.
(fixup_reorder_chain): Remove code for adding UNLIKELY_EXECUTED_CODE
notes to cold bb's; remove call to update_unlikely_executed_notes.
(duplicate_insn_chain): change NOTE_INSN_UNLIKELY_EXECUTED_CODE to
(duplicate_insn_chain): change NOTE_INSN_UNLIKELY_EXECUTED_CODE to
NOTE_INSN_SWITCH_TEXT_SECTIONS.
* cfglayout.h (scan_ahead_for_unlikely_executed_note): Remove
function declaration.
@ -26682,13 +26682,13 @@ Older entries for 2005 can be found in ChangeLog-2005.
hot and cold sections.
* debug.c (struct do_nothing_debug_hooks): Add do_nothing function
for new debug_hooks funciton, switch_text_section..
* debug.h (struct gcc_debug_hooks): Add new function to debug_hooks,
* debug.h (struct gcc_debug_hooks): Add new function to debug_hooks,
switch_text_section.
* dwarf2out.c (struct dw_fde_struct): Add five new fields:
* dwarf2out.c (struct dw_fde_struct): Add five new fields:
dw_fde_hot_section_label, dw_fde_hot_section_end_label,
dw_fde_unlikely_section_label, dw_fde_unlikely_section_end_label and
dw_fde_switched_sections.
(output_call_frame_info): Add test to see if function switches text
(output_call_frame_info): Add test to see if function switches text
sections in the middle; if so, use appropriate extra hot and cold
section labels to compute size deltas for the hot and cold sections.
(dwarf2out_begin_prologue): Add code to initialize new fields in
@ -26716,7 +26716,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
function_section into call to current_function_section.
* final.c (profile_function): Likewise.
(scan_ahead_for_unlikely_executed_note): Remove function.
(final_scan_insn): Remove calls to
(final_scan_insn): Remove calls to
scan_ahead_for_unlikely_executed_note, and related code for switching
to cold section, except for the single time
NOTE_INSN_SWITCH_TEXT_SECTIONS may be encountered; add calls to
@ -26774,13 +26774,13 @@ Older entries for 2005 can be found in ChangeLog-2005.
print hot and cold section labels at the start of the function;
set first_function_block_is_cold, if appropriate; initialize l
ast_text_section; add call to insert_section_boundary_note.
(assemble_end_function): Add code to write out hot and cold section
(assemble_end_function): Add code to write out hot and cold section
end labels.
*vmsdbgout.c (vmsdbg_debug_hooks): Add do_nothing for new function,
switch_text_section.
* config/darwin.c (machopic_select_section): Replace incorrect
function in base_funs; update reloc for cold sections if necessary.
* config/darwin.h (SECTION_FUNCTION): Add code to update
* config/darwin.h (SECTION_FUNCTION): Add code to update
last_text_section if appropriate.
(text_unlikely_section): Remove.
* config/sparc/sparc.c (sparc_output_deferred_case_vectors): Likewise.
@ -26822,8 +26822,8 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-03-30 Stuart Hastings <stuart@apple.com>
Dale Johannesen <dalej@apple.com>
* Makefile.in (print-tree.o): Depend on tree-iterator.h.
* print-tree.c (print_node): Add case STATEMENT_LIST.
* Makefile.in (print-tree.o): Depend on tree-iterator.h.
* print-tree.c (print_node): Add case STATEMENT_LIST.
2005-03-31 Alan Modra <amodra@bigpond.net.au>
@ -26929,7 +26929,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-03-30 Dale Johannesen <dalej@apple.com>
PR middle-end/19225
* calls.c (expand_call): Flush pending deferrals before
* calls.c (expand_call): Flush pending deferrals before
throwing call.
2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
@ -26950,7 +26950,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(c_start_case): Initialize it.
(do_case): Check it.
(c_finish_case): Verify !blocked_stmt_expr.
(c_begin_stmt_expr): Push context on label_context_stack.
(c_begin_stmt_expr): Push context on label_context_stack.
Increment blocked_stmt_expr. Mark labels jumped to from outside
as undefinable.
(c_finish_stmt_expr): December blocked_stmt_expr. Mark labels
@ -27269,7 +27269,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(tree_mod_pow2_value_transform): New.
(tree_mod_subtract_transform): New.
(tree_find_values_to_profile): Implement.
* profile.c (instrument_values): Free histograms.
* profile.c (instrument_values): Free histograms.
(compute_value_histograms): Adjust. Implement tree version.
2005-03-29 Uros Bizjak <uros@kss-loka.si>
@ -28457,7 +28457,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-03-16 Dale Johannesen <dalej@apple.com>
* rtlanal.c (find_first_parameter_load): Rewrite to
* rtlanal.c (find_first_parameter_load): Rewrite to
return actual first param load or the call if none,
instead of first in block, when not all loads exist.
@ -30101,7 +30101,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
(redirect_edges): Clear EDGE_ABNORMAL. If edges were threaded
then record that fact for the callers of redirct_edges.
(thread_block): If BB has incoming backedges, then call
prune_undesirable_thraed_requests. Note when we are
prune_undesirable_thraed_requests. Note when we are
going to have to rediscover loop information. Return a
boolean indicating if any jumps were threaded.
(thread_through_all_blocks): Bubble up boolean indicating
@ -30548,19 +30548,19 @@ Older entries for 2005 can be found in ChangeLog-2005.
Rewrite of 64-bit Darwin structure-by-value pass/return.
* config/rs6000/rs6000.h (CUMULATIVE_ARGS): New fields
intoffset, use_stack, named.
* config/rs6000/rs6000.c (rs6000_darwin64_function_arg): Remove.
(rs6000_darwin64_record_arg_advance_flush): New.
* config/rs6000/rs6000.c (rs6000_darwin64_function_arg): Remove.
(rs6000_darwin64_record_arg_advance_flush): New.
(rs6000_darwin64_record_arg_advance_recurse): New.
(rs6000_darwin64_record_arg_flush): New.
(rs6000_darwin64_record_arg_recurse): New.
(rs6000_darwin64_record_arg): New.
(rs6000_return_in_memory): Remove AGGREGATE_TYPE_P check.
(function_arg_boundary): Handle 128-bit aligned structs.
(function_arg_advance): Rewrite darwin64 struct handling.
(function_arg): Call rs6000_darwin64_record_arg.
(function_arg_partial_nregs): Handle darwin64 structs.
(rs6000_darwin64_function_value): Remove.
(rs6000_function_value): Call rs6000_darwin64_record_arg.
(rs6000_darwin64_record_arg_flush): New.
(rs6000_darwin64_record_arg_recurse): New.
(rs6000_darwin64_record_arg): New.
(rs6000_return_in_memory): Remove AGGREGATE_TYPE_P check.
(function_arg_boundary): Handle 128-bit aligned structs.
(function_arg_advance): Rewrite darwin64 struct handling.
(function_arg): Call rs6000_darwin64_record_arg.
(function_arg_partial_nregs): Handle darwin64 structs.
(rs6000_darwin64_function_value): Remove.
(rs6000_function_value): Call rs6000_darwin64_record_arg.
2005-02-28 Roger Sayle <roger@eyesopen.com>
@ -32004,7 +32004,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-02-11 Dale Johannesen <dalej@apple.com>
* cselib.c (cselib_process_insn): Clear out regs where
* cselib.c (cselib_process_insn): Clear out regs where
HARD_REGNO_CALL_PART_CLOBBERED is true at a call.
* reload.c (find_equiv_reg): Ditto.
@ -32173,7 +32173,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* tree.h (fold_strip_sign_ops): Prototype here.
* builtins.c (fold_builtin_copysign): Take an additional FNDECL
argument. Use fold_strip_sign_ops to simplify the first argument.
(fold_builtin_pow): Use fold_strip_sign_ops to simplify the
(fold_builtin_pow): Use fold_strip_sign_ops to simplify the
first argument when the second argument is an even integer
constant, but only with -funsafe_math_optimizations.
(fold_builtin_1): Update call to fold_builtin_copysign.
@ -32870,7 +32870,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* tree-into-ssa.c (mark_def_sites_global_data): Make KILLS
bitmap a sparse bitmap instead of a simple bitmap.
(mark_def_sites_initialize_block): Corresponding changes.
(mark_def_sites_initialize_block): Corresponding changes.
(ssa_mark_def_sites_initialize_block): Likewise.
(ssa_mark_phi_uses): Likewise.
(mark_def_site, ssa_mark_def_sites): Likewise.
@ -32954,8 +32954,8 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-01-31 Dale Johannesen <dalej@apple.com>
* config/rs6000/darwin.md (movsf_low_di): Make work.
(movdf_low_di): Make work.
* config/rs6000/darwin.md (movsf_low_di): Make work.
(movdf_low_di): Make work.
2005-01-31 Dale Johannesen <dalej@apple.com>
@ -33014,7 +33014,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-01-31 Danny Smith <dannysmith@users.sourceforge.net>
PR target/19704
* config/i386/i386.c (ix86_function_ok_for_sibcall): Also check
* config/i386/i386.c (ix86_function_ok_for_sibcall): Also check
that dllimport'd functions do not use all call-clobbered registers
to pass parameters.
@ -33934,7 +33934,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* real.c (real_arithmetic): Change return type from void to bool
to return an indication that the result may be inexact.
* real.h (real_arithmeric): Update prototype.
* fold-const.c (const_binop): Don't constant fold floating
* fold-const.c (const_binop): Don't constant fold floating
point expressions when the user specifies -frounding-math and
the result may depend upon the run-time rounding mode.
(fold_convert_const_real_from_real): Clean-up.
@ -34563,7 +34563,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* config.gcc (*-*-openbsd*): Set HAS_LIBC_R for OpenBSD <= 3.2.
(i[34567]86-*-openbsd*): Switch to ELF for OpenBSD >= 3.4.
* config/openbsd.h: Fix C++ includes for native configurations.
* config/openbsd.h: Fix C++ includes for native configurations.
Add proper OS_CPP_BUILTINS. Fix libspec for recent OpenBSD.
Add trampoline support.
* config/i386/openbsdelf.h: New.
@ -34725,7 +34725,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
2005-01-13 David O'Brien <obrien@FreeBSD.org>
* config/freebsd-spec.h: Make KSE pthread lib logic the default.
* config/freebsd-spec.h: Make KSE pthread lib logic the default.
2005-01-13 Richard Henderson <rth@redhat.com>
@ -35074,7 +35074,7 @@ Older entries for 2005 can be found in ChangeLog-2005.
* config/i386/i386.c (ix86_function_value): Use type_natural_mode.
(ix86_return_in_memory): Likewise.
(function_arg_advance): Likewise. Mirror structure in function_arg
(function_arg_advance): Likewise. Mirror structure in function_arg
for choosing register to advance.
2005-01-10 Kazu Hirata <kazu@cs.umass.edu>