Richard Henderson [Thu, 23 Dec 2004 07:49:24 +0000 (23:49 -0800)]
emmintrin.h (_mm_loadh_pd): Don't cast pointer arg to __v2si.
* config/i386/emmintrin.h (_mm_loadh_pd): Don't cast pointer arg
to __v2si.
(_mm_storeh_pd, _mm_loadl_pd, _mm_storel_pd): Likewise.
* config/i386/i386.c (ix86_init_mmx_sse_builtins): Use double* or
const double* for __builtin_ia32_loadhpd, __builtin_ia32_loadlpd,
__builtin_ia32_storehpd, __builtin_ia32_storelpd.
(ix86_expand_builtin): Update to match.
(ix86_expand_vector_init): Use sse2_loadlpd.
* config/i386/i386.md (vec_setv2df): Use sse2_loadlpd, sse2_loadhpd.
(vec_extractv2df): Use sse2_storelpd, sse2_storehpd.
(sse2_storehpd, sse2_loadhpd, sse2_storelpd, sse2_loadlpd): New.
(sse2_movhpd): Remove.
From-SVN: r92536
Alan Modra [Thu, 23 Dec 2004 07:34:45 +0000 (07:34 +0000)]
re PR target/18751 (ICE in expr.c:5083, profiledbootstrap)
PR target/18751
* config/rs6000/rs6000.c (legitimate_lo_sum_address_p): Return
false for anything larger than 32 bits in 32-bit code.
From-SVN: r92535
Richard Henderson [Thu, 23 Dec 2004 07:23:31 +0000 (23:23 -0800)]
i386.md (btsq, btrq, btcq): Fix modes.
* config/i386/i386.md (btsq, btrq, btcq): Fix modes.
(bt peepholes): Likewise.
From-SVN: r92534
Richard Henderson [Thu, 23 Dec 2004 07:13:05 +0000 (23:13 -0800)]
* varasm.c (force_const_mem): Call set_mem_align.
From-SVN: r92533
Richard Henderson [Thu, 23 Dec 2004 06:18:22 +0000 (22:18 -0800)]
predicates.md (sse_comparison_operator): Fix typo in ieee test.
* config/i386/predicates.md (sse_comparison_operator): Fix
typo in ieee test.
(arith_or_logical_operator): Downcase codes.
From-SVN: r92532
Kaz Kojima [Thu, 23 Dec 2004 04:53:48 +0000 (04:53 +0000)]
re PR target/18511 (cc1plus segfaults when compiling libstdc++-v3/src/localename.cc)
PR target/18511
* reload1.c (emit_output_reload_insns): Check if OLD is a hard
register before calling regno_clobbered_p.
* reload.c: Update comment for regno_clobbered_p.
From-SVN: r92531
Richard Henderson [Thu, 23 Dec 2004 03:49:04 +0000 (19:49 -0800)]
i386.c (override_options): Respect user disable of fancy 387 math, sse, mmx.
* config/i386/i386.c (override_options): Respect user disable of
fancy 387 math, sse, mmx.
(construct_container): Generate error if we need an sse regster
and sse has been disabled.
* config/i386/i386.h (TARGET_SWITCHES): Disabling sse also disables
later sse generations. Disabling mmx also disables 3dnow.
From-SVN: r92530
Daniel Berlin [Thu, 23 Dec 2004 02:50:24 +0000 (02:50 +0000)]
tree-inline.c (struct inline_data): Remove inlined_fns.
2004-12-22 Daniel Berlin <dberlin@dberlin.org>
* tree-inline.c (struct inline_data): Remove inlined_fns.
(expand_call_inline): Remove dead code setting
inlined_fns.
(optimize_inline_calls): Remove dead code setting DECL_INLINED_FNS.
* tree.h (struct tree_decl): Remove inlined_fns.
From-SVN: r92529
Giovanni Bajo [Thu, 23 Dec 2004 01:49:39 +0000 (01:49 +0000)]
re PR c++/18733 (friend rejected)
PR c++/18733
* pt.c (check_explicit_specialization): Use special logic to validate
befriended specializations.
PR c++/18733
* g++.dg/template/friend33.C: New testcase.
From-SVN: r92527
Roger Sayle [Thu, 23 Dec 2004 01:22:18 +0000 (01:22 +0000)]
* tree-browser.c: Remove obsolete #ifdef HOST_EBCDIC code.
From-SVN: r92525
GCC Administrator [Thu, 23 Dec 2004 00:16:26 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92523
Alan Modra [Thu, 23 Dec 2004 00:15:17 +0000 (10:45 +1030)]
fix overlong line
From-SVN: r92520
Alan Modra [Thu, 23 Dec 2004 00:10:45 +0000 (00:10 +0000)]
re PR target/18896 (addressing split complex parm)
PR target/18896
* function.c (split_complex_args): Set DECL_ARTIFICIAL and DECL_IGNORED_P
for real and imaginary parts if the parm is addressable.
(assign_parms_unsplit_complex): If parm addressable, save real
and imaginary parts to a stack temp. Pass assign_parm_data_all.
(assign_parms): Adjust assign_parms_unsplit_complex call.
From-SVN: r92519
Daniel Berlin [Wed, 22 Dec 2004 22:32:15 +0000 (22:32 +0000)]
tree.h (DECL_PTA_ALIASVAR): Dead.
2004-12-22 Daniel Berlin <dberlin@dberlin.org>
* tree.h (DECL_PTA_ALIASVAR): Dead.
(struct tree_decl): Remove alias_var field.
From-SVN: r92515
Nathan Sidwell [Wed, 22 Dec 2004 22:06:35 +0000 (22:06 +0000)]
system.h (IN_RANGE): Restore HOST_WIDE_INT cast.
* system.h (IN_RANGE): Restore HOST_WIDE_INT cast.
* tree.h (IS_EXPR_CODE_CLASS): Do not use IN_RANGE.
From-SVN: r92511
Mark Mitchell [Wed, 22 Dec 2004 21:32:33 +0000 (21:32 +0000)]
* rtti.c (emit_support_tinfos): Avoid using C99 semantics.
From-SVN: r92504
Richard Henderson [Wed, 22 Dec 2004 19:07:44 +0000 (11:07 -0800)]
i386.md (truncdfsf2): Don't create stack temp when using sse math only.
* config/i386/i386.md (truncdfsf2): Don't create stack temp when
using sse math only. Use truncdfsf2_with_temp.
(truncdfsf2_with_temp): New.
(truncdfsf_fast_i387): Rename from truncdfsf2_noop. Add memory
output alternative.
(truncdfsf_mixed): Rename from truncdfsf2_1_sse. Compress duplicate
alternatives.
(truncdfsf_fast_sse): Rename from truncdfsf2_2. Remove f alternative.
(truncdfsf2_3, truncdfsf2_sse_only): Remove.
(truncdfsf_i387): Rename from truncdfsf2_1. Compress duplicates.
(truncdfsf_fast_mixed): New.
(truncdfsf splitters): Remove all except the 387 load/store split.
(truncxfsf2_1, truncxfdf2_1): Unify enable constraint with
respect to TARGET_SSE2, TARGET_80387, TARGET_SSE_MATH and
TARGET_MIX_SSE_I387.
(*truncxf{s,d}f2_1): Rename to *truncxf{s,d}f2_mixed.
(truncxf{s,d}f2_noop) Rename to truncxf{d,s}f2_i387_noop.
(*truncxf{s,d}f2_i387): New patterns.
(*truncxf{s,d}f2_2): Rename to *truncxf{s,d}f2_i387_1.
(truncxf{s,d}f2, fmod{s,d}f3, drem{s,d}f3, log1p{s,d}f2,
rint{s,d}f2, floor{s,d}f2, ceil{s,d}f2, btrunc{s,d}f2,
nearbyint{s,d}f2): Use renamed patterns.
Co-Authored-By: Uros Bizjak <uros@kss-loka.si>
From-SVN: r92498
Richard Henderson [Wed, 22 Dec 2004 18:51:24 +0000 (10:51 -0800)]
[multiple changes]
2004-12-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* trans.c (mark_visited): Set TYPE_SIZES_GIMPLIFIED.
2004-12-22 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* tree.h (TYPE_SIZES_GIMPLIFIED): New.
* function.c (gimplify_parm_type): Don't gimplify type if already done.
* gimplify.c (gimplify_decl_expr): Likewise.
(gimplify_type_sizes): Set TYPE_SIZES_GIMPLIFIED. Examine nested
array types.
2004-12-22 Richard Henderson <rth@redhat.com>
* gimplify.c (eval_save_expr): Remove.
(gimplify_one_sizepos): Unshare expr before gimplifying.
* stor-layout.c (variable_size): Revert 2004-12-19 change.
(layout_decl): Revert 2004-12-18 change.
(layout_type): Revert 2004-12-21 change.
From-SVN: r92495
Richard Kenner [Wed, 22 Dec 2004 18:43:44 +0000 (18:43 +0000)]
* tree-sra.c (type_can_be_decomposed_p): Reject variable sized types.
From-SVN: r92494
Paolo Carlini [Wed, 22 Dec 2004 18:40:52 +0000 (18:40 +0000)]
type_traits_fwd.h: New, forward declarations.
2004-12-22 Paolo Carlini <pcarlini@suse.de>
* include/tr1/type_traits_fwd.h: New, forward declarations.
* include/tr1/type_traits: Clean-up.
* include/Makefile.am: Add.
* include/Makefile.in: Regenerate.
From-SVN: r92493
Mark Mitchell [Wed, 22 Dec 2004 18:00:39 +0000 (18:00 +0000)]
re PR c++/18464 (error message about "non-lvalue in unary '&'" when using ?: operator)
PR c++/18464
* call.c (build_this): In templates, do not bother with
build_unary_op.
* typeck.c (unary_complex_lvalue): In a template, always refuse
simplifications.
PR c++/18492
* cp-gimplify.c (cp_genericize): Relax assertion.
PR c++/11224
* cvt.c (convert_to_void): Warn about unused values.
PR c++/18257
* rtti.c (emit_support_tinfos): On systems without weak symbols,
emit the runtime library type-info objects as non-COMDAT.
PR c++/18464
* g++.dg/template/cond5.C: New test.
PR c++/18492
* g++.dg/inherit/thunk3.C: New test.
PR c++/11224
* g++.dg/warn/Wunused-9.C: New test.
From-SVN: r92491
Janis Johnson [Wed, 22 Dec 2004 17:51:01 +0000 (17:51 +0000)]
* lib/gcc-dg.exp (dg-xfail-if): Fix the flags compared against.
From-SVN: r92490
Mark Mitchell [Wed, 22 Dec 2004 17:22:59 +0000 (17:22 +0000)]
Makefile.in (install-common): Remove special-case code for when SPECS is defined.
* Makefile.in (install-common): Remove special-case code for when
SPECS is defined.
From-SVN: r92489
Jan Beulich [Wed, 22 Dec 2004 08:41:43 +0000 (08:41 +0000)]
config.gcc: Add dbxelf.h to NetWare's tm_file.
gcc/
2004-12-22 Jan Beulich <jbeulich@novell.com>
* config.gcc: Add dbxelf.h to NetWare's tm_file.
* config/i386/netware-crt0.c: Prototype __init_environment and
__deinit_environment prior to their definition.
(__init_environment): Correct invokation of constructor function.
* config/i386/netware.h (TARGET_OS_CPP_BUILTINS): Use
builtin_define_std rather than builtin_define on IAPX386.
* config/i386/nwld.h: Disable stabs debugging info with the linker
this file supports.
* config/i386/t-nwld (SHLIB_LINK): Do not use a temporary file for
the output. Add -posix to the options as that is the more compatible
mode.
* gthr-nks.h: Formatting.
(__gthread_mutex_init_function): Kill the dubious use of
NX_MUTEX_RECURSIVE as it is now clear that the traditional mutexes
were not meant to be recursive.
(__gthread_recursive_mutex_t, __GTHREAD_RECURSIVE_MUTEX_INIT_FUNCTION,
__gthread_recursive_mutex_init_function,
__gthread_recursive_mutex_lock, __gthread_recursive_mutex_trylock,
__gthread_recursive_mutex_unlock): New.
gcc/testsuite/
2004-12-22 Jan Beulich <jbeulich@novell.com>
* gcc.dg/
20040813-1.c: Skip for *-*-netware*.
From-SVN: r92488
Alexandre Oliva [Wed, 22 Dec 2004 06:02:15 +0000 (06:02 +0000)]
t-linux64: Remove code that messed with $(SPECS).
* config/mips/t-linux64: Remove code that messed with $(SPECS).
(MULTILIB_OPTIONS, MULTILIB_DIRNAMES, MULTILIB_OSDIRNAMES): Move
n32 to the front.
(MULTILIB_EXTRA_OPTS, CRTSTUFF_T_CFLAGS, CRTSTUFF_T_CFLAGS_S):
Removed.
* config/mips/linux64.h (DRIVER_SELF_SPECS): Don't handle
-mabi-fake-default.
(SUBTARGET_TARGET_SWITCHES): Likewise.
From-SVN: r92487
Mark Mitchell [Wed, 22 Dec 2004 03:34:55 +0000 (03:34 +0000)]
re PR c++/18378 (ICE when returning a copy of a packed member)
PR c++/18378
* call.c (convert_like_real): Do not permit the use of a copy
constructor to copy a packed field.
PR c++/17413
* decl.c (grokdeclarator): Return error_mark_node, not
void_type_node, to indicate errors.
* parser.c (cp_parser_template_parameter_list): Robustify.
(cp_parser_template_parameter): Likewise.
PR c++/19034
* tree.c (cp_tree_equal): Handle OVERLOAD.
PR c++/18378
* g++.dg/ext/packed8.C: New test.
PR c++/13268
* g++.dg/template/crash31.C: New test.
PR c++/19034
* g++.dg/template/crash30.C: New test.
From-SVN: r92486
Volker Reichelt [Wed, 22 Dec 2004 02:38:15 +0000 (02:38 +0000)]
decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
* decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
* name-lookup.c (pushdecl_class_level): Likewise.
From-SVN: r92485
Volker Reichelt [Wed, 22 Dec 2004 02:11:35 +0000 (02:11 +0000)]
* name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
From-SVN: r92484
GCC Administrator [Wed, 22 Dec 2004 00:16:16 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92479
Andrew Pinski [Tue, 21 Dec 2004 21:20:02 +0000 (21:20 +0000)]
re PR c++/18984 (ICE in check_pointer_types_r)
2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/18984
* pointer-set.c (pointer_set_contains): Add back.
* pointer-set.h (pointer_set_contains): Add back.
2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
PR c++/18984
* cp-gimplify.c (cp_genericize_r): Don't insert first but instead
check to see if contains the pointer. Insert the statement before
returning.
2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
PR C++/18984
* g++.dg/eh/ctor3.C: New test.
From-SVN: r92470
Eric Botcazou [Tue, 21 Dec 2004 21:02:05 +0000 (22:02 +0100)]
stabs-1.m: Allow section name to be quoted and assembly label to begin with '.LL'.
* objc.dg/stabs-1.m: Allow section name to be quoted and
assembly label to begin with '.LL'.
From-SVN: r92469
Richard Henderson [Tue, 21 Dec 2004 19:27:08 +0000 (11:27 -0800)]
gimplify.c (eval_save_expr): New.
* gimplify.c (eval_save_expr): New.
(gimplify_one_sizepos): Use it.
* stor-layout.c (layout_type): Unshare TYPE_MIN/MAX_VALUE.
From-SVN: r92468
Janis Johnson [Tue, 21 Dec 2004 18:05:36 +0000 (18:05 +0000)]
* gcc.dg/vect/vect.exp
(check_effective_target_lp64_or_vect_no_align): New.
* gcc.dg/vect/vect-77.c: Use it.
* gcc.dg/vect/vect-78.c: Use it.
From-SVN: r92467
Janis Johnson [Tue, 21 Dec 2004 18:03:31 +0000 (18:03 +0000)]
target-supports.exp (check_effective_target_vect_no_max, [...]): New.
* lib/target-supports.exp
(check_effective_target_vect_no_max,
check_effective_target_vect_no_bitwise,
check_effective_target_vect_no_align): New.
* gcc.dg/vect/vect-13.c: Use them.
* gcc.dg/vect/vect-17.c: Ditto.
* gcc.dg/vect/vect-18.c: Ditto.
* gcc.dg/vect/vect-19.c: Ditto.
* gcc.dg/vect/vect-20.c: Ditto.
* gcc.dg/vect/vect-27.c: Ditto.
* gcc.dg/vect/vect-29.c: Ditto.
* gcc.dg/vect/vect-44.c: Ditto.
* gcc.dg/vect/vect-48.c: Ditto.
* gcc.dg/vect/vect-50.c: Ditto.
* gcc.dg/vect/vect-52.c: Ditto.
* gcc.dg/vect/vect-54.c: Ditto.
* gcc.dg/vect/vect-56.c: Ditto.
* gcc.dg/vect/vect-58.c: Ditto.
* gcc.dg/vect/vect-60.c: Ditto.
* gcc.dg/vect/vect-72.c: Ditto.
* gcc.dg/vect/vect-80.c: Ditto.
From-SVN: r92466
Nathan Sidwell [Tue, 21 Dec 2004 17:54:25 +0000 (17:54 +0000)]
re PR c++/14075 (("foo") accepted as char[] initializer)
cp:
PR c++/14075
* decl.c (check_initializer): Check string initializer of array is
not parenthesized.
* cp-tree.h (PAREN_STRING_LITERAL_P): New.
* semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
* error.c (dump_expr): <STRING_CST case> Add parens, if needed.
testsuite:
PR c++/14075
* g++.dg/init/string1.C: New.
From-SVN: r92464
Nathan Sidwell [Tue, 21 Dec 2004 17:43:27 +0000 (17:43 +0000)]
system.c (IN_RANGE): Use plain unsigned, not unsigned HOST_WIDE_INT.
* system.c (IN_RANGE): Use plain unsigned, not unsigned
HOST_WIDE_INT.
* tree.def (VOID_TYPE, INTEGER_TYPE, REAL_TYPE, COMPLEX_TYPE,
VECTOR_TYPE, OFFSET_TYPE, ENUMERAL_TYPE, BOOLEAN_TYPE, CHAR_TYPE,
POINTER_TYPE, REFERENCE_TYPE, METHOD_TYPE, FUNCTION_TYPE,
FILE_TYPE, ARRAY_TYPE, RECORD_TYPE, UNION_TYPE,
QUAL_UNION_TYPE): Reorder for better code efficiency.
(CONST_DECL, TYPE_DECL, VAR_DECL, FIELD_DECL, PARM_DECL): Likewise.
(INDIRECT_REF, ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF): Likewise.
* tree.h (INDIRECT_REF_P): Reorder checks for better optimization.
(IS_EXPR_CODE_CLASS): Use IN_RANGE.
(INTEGRAL_TYPE_P, FLOAT_TYPE_P): Reorder checks for better
optimization.
* cp/cp-tree.def (TEMPLATE_TYPE_PARM,
BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
for better code efficiency.
* cp/cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
(CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
(INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
TYPE_PTROBV_P): Likewise.
From-SVN: r92463
David O'Brien [Tue, 21 Dec 2004 17:34:18 +0000 (17:34 +0000)]
freebsd-spec.h: Use KSE pthread lib for -pthread.
2004-12-21 David O'Brien <obrien@FreeBSD.org>
* config/freebsd-spec.h: Use KSE pthread lib for -pthread.
From-SVN: r92462
Nathan Sidwell [Tue, 21 Dec 2004 17:28:35 +0000 (17:28 +0000)]
re PR c++/18975 (Copying objects with mutable non-static data members)
cp:
PR c++/18975
* method.c (do_build_copy_constructor): Refactor. Don't const
qualify a mutable field.
(do_build_assign_ref): Likewise.
testsuite:
PR c++/18975
* g++.dg/other/synth1.C: New.
From-SVN: r92461
James A. Morrison [Tue, 21 Dec 2004 17:07:06 +0000 (17:07 +0000)]
re PR c/18963 (static and nested declarations cause an ice)
2004-12-21 James A. Morrison <phython@gcc.gnu.org>
PR c/18963
* c-decl.c (pushdecl): Remove block trying to merge static function
declarations at block scope to file scope declarations.
testsuite:
PR c/18963
* gcc.dg/pr18963-1.c: New test.
From-SVN: r92460
James A. Morrison [Tue, 21 Dec 2004 17:01:08 +0000 (17:01 +0000)]
re PR c/18596 (ICE in make_decl_rtl)
2004-12-19 James A. Morrison <phython@gcc.gnu.org>
PR c/18596
* c-parse.in (initdcl): Don't process a declaration if start_decl fails.
(notype_initdcl): Don't process a declaration if start_decl fails.
* c-decl.c (start_decl): Fail if grokdeclarator fails.
(grokdeclarator): Fail if a function definition has an invalid storage
class.
* c-typeck.c (start_init): Treat error_mark_node the same as 0.
testsuite:
PR c/18596
* gcc.dg/funcdef-storage-1.c (foo): Remove.
* gcc.dg/pr18596-1.c: Use dg-error.
(dg-options): Use -fno-unit-at-a-time.
* gcc.dg/pr18596-2.c: New test.
* gcc.dg/pr18596-3.c: New test.
From-SVN: r92459
Richard Henderson [Tue, 21 Dec 2004 16:46:04 +0000 (08:46 -0800)]
i386.c (x86_sse_split_regs): Rename from x86_sse_partial_regs.
* config/i386/i386.c (x86_sse_split_regs): Rename from
x86_sse_partial_regs.
* config/i386/i386.h (x86_sse_split_regs): Likewise.
(TARGET_SSE_SPLIT_REGS): Rename from TARGET_SSE_PARTIAL_REGS.
* config/i386/i386.md (*): Update to match. Remove two
floatsisf splitters that use it.
From-SVN: r92458
Richard Henderson [Tue, 21 Dec 2004 16:06:50 +0000 (08:06 -0800)]
i386.c (x86_sse_partial_regs_for_cvtsd2ss): Remove.
* config/i386/i386.c (x86_sse_partial_regs_for_cvtsd2ss): Remove.
* config/i386/i386.h (TARGET_SSE_PARTIAL_REGS_FOR_CVTSD2SS): Remove.
* config/i386/i386.md (truncdfsf2_1_sse): Don't test it.
(truncdfsf2_2, truncdfsf2_sse_only): Likewise.
(truncdfsf2_1_sse_nooverlap, truncdfsf2_2_nooverlap): Remove.
(truncdfsf2_sse_only_nooverlap): Remove.
From-SVN: r92457
Richard Henderson [Tue, 21 Dec 2004 15:45:05 +0000 (07:45 -0800)]
* config/i386/i386.h (TARGET_SSE_TYPELESS_LOAD0): Remove.
From-SVN: r92456
Eric Botcazou [Tue, 21 Dec 2004 07:49:58 +0000 (08:49 +0100)]
expr.c (emit_group_load_1): Return the source if the move is a regular move between complex values.
* expr.c (emit_group_load_1): Return the source if the move
is a regular move between complex values.
From-SVN: r92455
Roger Sayle [Tue, 21 Dec 2004 03:18:47 +0000 (03:18 +0000)]
re PR middle-end/18683 (seg fault in local allocate)
PR middle-end/18683
* config/rs6000/rs6000.c (current_file_function_operand): Only check
current_function_decl's DECL_RTL if it has already been set.
From-SVN: r92453
Roger Sayle [Tue, 21 Dec 2004 01:37:35 +0000 (01:37 +0000)]
re PR middle-end/18683 (seg fault in local allocate)
PR middle-end/18683
* function.c (pop_function_context_from): Don't reset reg_renumber.
* g++.dg/opt/pr18683-1.C: New test case.
From-SVN: r92452
Tom Tromey [Tue, 21 Dec 2004 01:03:55 +0000 (01:03 +0000)]
natClassLoader.cc (_Jv_RegisterClassHookDefault): Re-enable duplicate class registration error.
* java/lang/natClassLoader.cc (_Jv_RegisterClassHookDefault):
Re-enable duplicate class registration error.
From-SVN: r92447
Tom Tromey [Tue, 21 Dec 2004 01:01:08 +0000 (01:01 +0000)]
jar.exp (gcj_jar_interpret): Updated.
* testsuite/libjava.jar/jar.exp (gcj_jar_interpret): Updated.
* testsuite/libjava.verify/verify.exp (gcj_verify_run): Updated.
* testsuite/libjava.jni/jni.exp (gcj_jni_test_one): Updated.
* testsuite/lib/libjava.exp (libjava_find_spec): Don't use
get_multilibs.
(libjava_find_gij): Likewise. Changed return result if gij not
found.
(test_libjava_from_javac): Updated.
From-SVN: r92446
Tom Tromey [Tue, 21 Dec 2004 00:49:45 +0000 (00:49 +0000)]
re PR libgcj/15001 ([3.4 only] Using JNI with interpreter and interface methods yields SIGSEGV)
PR java/15001
* testsuite/libjava.jni/iface.c: New file.
* testsuite/libjava.jni/iface.out: New file.
* testsuite/libjava.jni/iface.java: New file.
From-SVN: r92445
GCC Administrator [Tue, 21 Dec 2004 00:16:15 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92443
Eric Botcazou [Mon, 20 Dec 2004 23:04:37 +0000 (00:04 +0100)]
re PR middle-end/18776 (Libgfortran doesn't build again)
PR middle-end/18776
* expr.c (write_complex_part): Use a subreg if the original object
is a hard reg that spans an even number of regs or a MEM.
(read_complex_part): Likewise.
From-SVN: r92440
Andrew Pinski [Mon, 20 Dec 2004 22:35:07 +0000 (14:35 -0800)]
change the changelog entry to:
2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
PR libobjc/12035
* gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
they are not used.
Include limits.h and stdlib.h.
Define BITS_PER_WORD.
From-SVN: r92439
Andrew Pinski [Mon, 20 Dec 2004 22:32:39 +0000 (22:32 +0000)]
re PR libobjc/12035 (Patch for libobjc/gc.c that fixes compilation error of Objective-C with garbage collector enabled)
2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
PR libobjc/12035
* gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
they are not used. Include limits.h and stdlib.h.
From-SVN: r92437
Mark Mitchell [Mon, 20 Dec 2004 21:10:44 +0000 (21:10 +0000)]
Makefile.in (install-common): Do not install the specs file unless SPECS is defined.
* Makefile.in (install-common): Do not install the specs file
unless SPECS is defined.
From-SVN: r92433
Andrew Pinski [Mon, 20 Dec 2004 21:07:13 +0000 (21:07 +0000)]
re PR other/19093 (g++.dg/opt/max1.C fails on ia64 and x86_64)
2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
PR other/19093
* g++.dg/opt/max1.C: Fix for 64bit targets.
From-SVN: r92430
Zdenek Dvorak [Mon, 20 Dec 2004 20:48:53 +0000 (21:48 +0100)]
re PR rtl-optimization/18942 (Do loop is not as optimized as 3.3.2)
PR rtl-optimization/18942
* simplify-rtx.c (simplify_relational_operation_1): Simplify
x + cst1 == cst2 to x == cst2 - cst1. Made static.
From-SVN: r92429
Matt Austern [Mon, 20 Dec 2004 20:11:41 +0000 (20:11 +0000)]
re PR c++/19044 (Alternate asm name for atan ignored when calling __builtin_atan)
PR c++/19044
* c-common.c (set_builtin_user_assembler_name): New.
* c-common.h (set_builtin_user_assembler_name): Declare.
* c-decl.c (finish_decl): Use set_builtin_user_assembler_name
* decl.c (make_rtl_for_nonlocal_decl): Use set_builtin_user_assembler_name
* g++.dg/ext/builtin6.C: New
From-SVN: r92428
Diego Novillo [Mon, 20 Dec 2004 18:18:37 +0000 (18:18 +0000)]
re PR tree-optimization/19080 (ICE while compiling linux kernel)
PR tree-optimization/19080
Merge from tree-cleanup-branch
* tree-flow-inline.h (clear_call_clobbered): New function.
* tree-ssa-alias.c (init_alias_info): Call it.
testsuite/ChangeLog
PR tree-optimization/19080
* gcc.c-torture/compile/pr19080.c: New test.
From-SVN: r92423
Joseph Myers [Mon, 20 Dec 2004 16:08:41 +0000 (16:08 +0000)]
* de.po: Update.
From-SVN: r92420
Andrew Haley [Mon, 20 Dec 2004 13:35:25 +0000 (13:35 +0000)]
typeck.c: Use fold_convert for ints and booleans.
2004-12-20 Andrew Haley <aph@redhat.com>
* typeck.c: Use fold_convert for ints and booleans.
From-SVN: r92419
Richard Henderson [Mon, 20 Dec 2004 11:48:42 +0000 (03:48 -0800)]
i386.md (sse2_movsd): Remove ix86_binary_operator_ok check.
* config/i386/i386.md (sse2_movsd): Remove ix86_binary_operator_ok
check.
From-SVN: r92416
Steven Bosscher [Mon, 20 Dec 2004 11:26:47 +0000 (11:26 +0000)]
re PR middle-end/18191 (Struct member is not getting default-initialized)
gcc/
PR middle-end/18191
PR middle-end/18965
PR middle-end/18999
* expr.c (categorize_ctor_elements_1): Count the total number
of elements in the constructor.
(categorize_ctor_elements): Return it in a new argument.
* tree.h (categorize_ctor_elements): Adjust prototype.
* gimplify.c (gimplify_init_ctor_eval_range): New.
(gimplify_init_ctor_eval): Gimplify RANGE_EXPR.
(gimplify_init_constructor): Block clear the object if the
constructor has fewer elements than the object type. Only try
to add assignments to individual elements when we have to.
testsuite/
* gcc.dg/
20041219-1.c: New test.
Co-Authored-By: Andrew Pinski <pinskia@physics.uc.edu>
From-SVN: r92415
Paolo Carlini [Mon, 20 Dec 2004 11:26:24 +0000 (11:26 +0000)]
1.cc: New.
2004-12-20 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_istream/peek/wchar_t/1.cc: New.
* testsuite/27_io/basic_istream/peek/wchar_t/12296.cc: Likewise.
* testsuite/27_io/basic_istream/peek/wchar_t/6414.cc: Likewise.
* testsuite/27_io/basic_istream/putback/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/read/wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_istream/readsome/wchar_t/6746-1.cc: Likewise.
* testsuite/27_io/basic_istream/readsome/wchar_t/6746-2.cc: Likewise.
* testsuite/27_io/basic_istream/readsome/wchar_t/8258.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/8348-1.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/8348-2.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/fstream.cc: Likewise.
* testsuite/27_io/basic_istream/seekg/wchar_t/sstream.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/12297.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/sentry/wchar_t/3.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/1.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/2.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/8348.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/fstream.cc: Likewise.
* testsuite/27_io/basic_istream/tellg/wchar_t/sstream.cc: Likewise.
* testsuite/27_io/basic_istream/ws/wchar_t/1.cc: Likewise.
* testsuite/data/wistream_extractor_other-1.tst: New.
* testsuite/data/wistream_extractor_other-1.txt: Likewise.
* testsuite/data/wistream_extractor_other-2.tst: Likewise.
* testsuite/data/wistream_seeks-1.tst: Likewise.
* testsuite/data/wistream_seeks-1.txt: Likewise.
* testsuite/data/wistream_unformatted-1.tst: Likewise.
* testsuite/data/wistream_unformatted-1.txt: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/2.cc:
Use wistream_extractor_other-1.txt.
* testsuite/27_io/basic_istream/peek/char/6414.cc: Minor clean-up.
* testsuite/27_io/basic_istream/putback/char/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/char/1.cc: Likewise.
* testsuite/27_io/basic_istream/read/char/2.cc: Likewise.
From-SVN: r92414
Richard Henderson [Mon, 20 Dec 2004 10:57:12 +0000 (02:57 -0800)]
i386.c (ix86_init_mmx_sse_builtins): Use long_long_integer_type_node in building V2DI_type_node.
* config/i386/i386.c (ix86_init_mmx_sse_builtins): Use
long_long_integer_type_node in building V2DI_type_node.
From-SVN: r92413
Richard Henderson [Mon, 20 Dec 2004 10:55:11 +0000 (02:55 -0800)]
emmintrin.h: Use __vector_size__ instead of vector_size.
* config/i386/emmintrin.h: Use __vector_size__ instead of vector_size.
* config/i386/mmintrin.h, config/i386/xmmintrin.h: Likewise.
From-SVN: r92412
Ben Elliston [Mon, 20 Dec 2004 09:50:21 +0000 (09:50 +0000)]
md.texi (Expander Definitions): Use @emph instead of @strong around Note...
* doc/md.texi (Expander Definitions): Use @emph instead of @strong
around Note: text to workaround a limitation of the Info format.
* doc/cpp.texi (Invocation): Likewise.
* doc/cppopts.texi: Likewise.
From-SVN: r92411
H.J. Lu [Mon, 20 Dec 2004 05:14:34 +0000 (21:14 -0800)]
Add the missing ChangeLog entry.
From-SVN: r92409
H.J. Lu [Mon, 20 Dec 2004 04:01:20 +0000 (20:01 -0800)]
re PR bootstrap/19072 (--disable-static bootstrap failure)
2004-12-19 H.J. Lu <hongjiu.lu@intel.com>
PR bootstrap/19072
* Makefile.in (enable_shared): New substitute.
(LTTARGETLIB): New.
(PREFIXTARGETLIB): New.
(LTTESTLIB): New.
(PREFIXTESTLIB): New.
(CCLD): New.
(LINK): New.
($(TARGETLIB)): Use $(LINK) to create libraries and create
targets by hand.
($(TESTLIB)): Likewise.
(mostlyclean): Don't remove .libs. Remove the libtool object
directory.
* config.table (enable_shared): Removed.
* configure.ac (enable_static): Set to yes.
(AC_PROG_LIBTOOL): Removed.
(AM_DISABLE_SHARED): Uncommented.
(AM_PROG_LIBTOOL): Likewise.
(LIBOBJS): Add `./' to avoid VPATH.
(LTLIBOBJS): Likewise.
(enable_shared): Substitute.
* configure: Regenerated.
From-SVN: r92406
Dale Johannesen [Mon, 20 Dec 2004 03:11:52 +0000 (03:11 +0000)]
tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Don't reference operand 1 of ADDR_EXPRs.
2004-12-19 Dale Johannesen <dalej@apple.com>
* tree-ssa-loop-ivopts.c (contains_abnormal_ssa_name_p): Don't
reference operand 1 of ADDR_EXPRs.
From-SVN: r92405
Mark Mitchell [Mon, 20 Dec 2004 02:23:49 +0000 (02:23 +0000)]
cp-tree.h (note_decl_for_pch): New function.
* cp-tree.h (note_decl_for_pch): New function.
* class.c (build_clone): Call note_decl_for_pch.
* semantics.c (finish_member_declaration): Likewise.
(note_decl_for_pch): New function.
From-SVN: r92402
Mark Mitchell [Mon, 20 Dec 2004 02:08:57 +0000 (02:08 +0000)]
defaults.h (ASM_OUTPUT_INTERNAL_LABEL): New macro.
* defaults.h (ASM_OUTPUT_INTERNAL_LABEL): New macro.
* output.h (assemble_name_raw): Declare it.
* system.h (ASM_OUTPUT_INTERNAL_LABEL): Do not poison it.
* varasm.c (assemble_name_raw): New function.
(assemble_name): Use it.
(default_internal_label): Likewise.
* config/darwin.c (darwin_asm_output_dwarf_delta): Likewise.
* doc/tm.texi (ASM_OUTPUT_INTERNAL_LABEL): Document.
From-SVN: r92401
GCC Administrator [Mon, 20 Dec 2004 00:16:45 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92399
Paolo Carlini [Sun, 19 Dec 2004 21:57:28 +0000 (21:57 +0000)]
9561.cc: New.
2004-12-19 Paolo Carlini <pcarlini@suse.de>
* testsuite/27_io/basic_istream/exceptions/wchar_t/9561.cc: New.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
01.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
02.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
03.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
06.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
07.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
08.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
09.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
10.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
11.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
12.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
13.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
9555-ia.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
exceptions_failbit.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_arithmetic/wchar_t/
exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
1.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
11095-i.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
2.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
3.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_character/wchar_t/
9555-ic.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
1.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
2.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
3.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
9318-in.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
9424-in.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
9555-io.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
error_failbit.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
exceptions_badbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
exceptions_failbit_throw.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/wchar_t/
exceptions_null.cc: Likewise.
* testsuite/27_io/basic_istream/extractors_other/char/2.cc: Minor
tweaks.
* testsuite/testsuite_io.h (struct fail_buf): Fix type of
dummy return values.
From-SVN: r92392
Richard Henderson [Sun, 19 Dec 2004 21:08:33 +0000 (13:08 -0800)]
re PR tree-optimization/18067 (ICE at loc_descriptor_from_tree_1 in dwarf2out.c (VLA) with const int.)
PR 18067
* stor-layout.c (variable_size): Force creation of a SAVE_EXPR.
From-SVN: r92389
Roger Sayle [Sun, 19 Dec 2004 20:11:15 +0000 (20:11 +0000)]
re PR middle-end/19068 ([3.3 only] Wrong code for MIN_EXPR and MAX_EXPR)
PR middle-end/19068
* g++.dg/opt/max1.C: New test case.
From-SVN: r92388
Steven Bosscher [Sun, 19 Dec 2004 20:10:41 +0000 (20:10 +0000)]
i386.c (ix86_split_to_parts): Use an array with four elements for decoding a CONST_DOUBLE on 64 bits targets.
* config/i386/i386.c (ix86_split_to_parts): Use an array with
four elements for decoding a CONST_DOUBLE on 64 bits targets.
From-SVN: r92387
Richard Henderson [Sun, 19 Dec 2004 19:59:23 +0000 (11:59 -0800)]
* trans.c (gigi): Update gimplify_body call.
From-SVN: r92385
Bernardo Innocenti [Sun, 19 Dec 2004 19:24:38 +0000 (20:24 +0100)]
m68kemb.h (TARGET_OS_CPP_BUILTINS): Remove redundant definition of mc68000, already present in TARGET_CPU_CPP_BUILTINS.
* config/m68k/m68kemb.h (TARGET_OS_CPP_BUILTINS): Remove redundant
definition of mc68000, already present in TARGET_CPU_CPP_BUILTINS.
From-SVN: r92384
Daniel Berlin [Sun, 19 Dec 2004 19:00:35 +0000 (19:00 +0000)]
lambda-code.c (can_convert_to_perfect_nest): Make checking match up with what perfect_nestify can actually handle.
2004-12-18 Daniel Berlin <dberlin@dberlin.org>
* lambda-code.c (can_convert_to_perfect_nest): Make checking
match up with what perfect_nestify can actually handle.
(perfect_nestify): Don't return false in the phi node loop.
From-SVN: r92381
Aaron W. LaFramboise [Sun, 19 Dec 2004 18:54:00 +0000 (12:54 -0600)]
libgfortran.h (itoa): Rename to gfc_itoa.
* libgfortran.h (itoa): Rename to gfc_itoa.
* io/write.c (itoa): Same.
* runtime/environ.c (itoa): Same.
* runtime/error.c (itoa): Same.
From-SVN: r92380
Kelley Cook [Sun, 19 Dec 2004 16:26:06 +0000 (16:26 +0000)]
config.h.in: Regenerate.
2004-12-19 Kelley Cook <kcook@gcc.gnu.org>
* include/config.h.in: Regenerate.
From-SVN: r92379
Joseph Myers [Sun, 19 Dec 2004 13:08:55 +0000 (13:08 +0000)]
* de.po: Update.
From-SVN: r92378
Dhruv Matani [Sun, 19 Dec 2004 11:17:40 +0000 (11:17 +0000)]
bitmap_allocator.h: Make doxygen style comments for internal functions and classes.
2004-12-19 Dhruv Matani <dhruvbird@gmx.net>
* include/ext/bitmap_allocator.h: Make doxygen style comments for
internal functions and classes.
From-SVN: r92376
Dhruv Matani [Sun, 19 Dec 2004 11:04:48 +0000 (11:04 +0000)]
allocator.html: Correct link.
2004-12-19 Dhruv Matani <dhruvbird@gmx.net>
* docs/html/20_util/allocator.html: Correct link.
* docs/html/ext/ballocator_doc.txt: Remove.
* docs/html/ext/ballocator_doc.html: Add.
From-SVN: r92375
Richard Henderson [Sun, 19 Dec 2004 08:07:19 +0000 (00:07 -0800)]
i386.md (SSEINT16): New.
* config/i386/i386.md (SSEINT16): New.
(movv16qi, movv8hi, movv4si, movv2di): Compress via macros.
(movv16qi_internal, movv8hi_internal, movv4si_internal,
movv2di_internal): Compress via macros. Add SSE zero alternative.
Fix pure SSE alternatives to use 'x' instead of 'Y'.
(MMXINT8): New.
(movv8qi, movv4hi, movv2si, movv8qi_internal, movv4hi_internal,
movv2si_internal): Compress via macros.
(SSEPUSH, MMXPUSH): New.
(pushv18qi, pushv8hi, pushv4si, pushv2di, pushti, pushv4sf, pushv2df,
pushv8qi, pushv4hi, pushv2si, pushv2sf): Compress via macros.
From-SVN: r92374
Richard Henderson [Sun, 19 Dec 2004 04:42:14 +0000 (20:42 -0800)]
re PR middle-end/16417 (crappy code (gcc.c-torture/compile/
20020210-1.c) in arguments causes ICE)
PR middle-end/16417
* c-decl.c (store_parm_decls): Clarify get_pending_sizes insertion
comment.
* c-objc-common.c (c_cannot_inline_tree_fn): Remove pending sizes
checks.
* c-tree.h (struct lang_decl): Remove pending_sizes.
* function.c: Include tree-gimple.h
(assign_parm_setup_reg): Remove callee-copies code.
(gimplify_parm_type, gimplify_parameters): New functions.
(expand_pending_sizes): Remove.
(expand_function_start): Don't call it.
* gimplify.c (gimplify_expr): Examine DECL_VALUE_EXPR for PARM_DECL.
(gimplify_body): Add do_parms argument. Use gimplify_parameters.
(gimplify_function_tree): Setup cfun. Update gimplify_body call.
* tree-gimple.h (gimplify_body): Update decl.
* tree-inline.c (initialize_inlined_parameters): Update gimplify_body
call.
* tree.h (gimplify_parameters): Declare.
* Makefile.in (function.o): Depend on TREE_GIMPLE_H.
From-SVN: r92373
Richard Henderson [Sun, 19 Dec 2004 04:07:54 +0000 (20:07 -0800)]
c-decl.c (finish_struct): Add DECL_EXPR for variable sized structures seen inside functions.
* c-decl.c (finish_struct): Add DECL_EXPR for variable sized
structures seen inside functions.
From-SVN: r92371
Richard Henderson [Sun, 19 Dec 2004 03:51:36 +0000 (19:51 -0800)]
c-decl.c (grokdeclarator): Save variable array size before subtracting 1, rather than after.
* c-decl.c (grokdeclarator): Save variable array size before
subtracting 1, rather than after.
From-SVN: r92370
GCC Administrator [Sun, 19 Dec 2004 00:16:18 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r92368
Eric Botcazou [Sat, 18 Dec 2004 21:49:55 +0000 (22:49 +0100)]
re PR middle-end/15486 (-fdata-sections moves common vars to .bss)
PR middle-end/15486
* varasm.c (asm_emit_uninitialised): Return early if
a custom section is requested.
(assemble_variable): Revert 2002-03-15 patch.
From-SVN: r92365
Zdenek Dvorak [Sat, 18 Dec 2004 20:22:52 +0000 (21:22 +0100)]
re PR tree-optimization/18800 (ivopt missed)
PR tree-optimization/18800
* params.def (PARAM_IV_ALWAYS_PRUNE_CAND_SET_BOUND): New parameter.
* tree-ssa-loop-ivopts.c (struct iv_ca): Add n_cands field.
(ALWAYS_PRUNE_CAND_SET_BOUND): New macro.
(iv_ca_set_no_cp, iv_ca_set_cp, iv_ca_new): Update n_cands field.
(iv_ca_delta_join, iv_ca_delta_reverse, iv_ca_n_cands, iv_ca_prune):
New functions.
(iv_ca_extend): Return number of candidates in the set.
(try_add_cand_for): Add argument to iv_ca_extend calls.
(try_improve_iv_set): Use iv_ca_prune.
* doc/invoke.texi (iv-always-prune-cand-set-bound): Document.
From-SVN: r92363
Richard Henderson [Sat, 18 Dec 2004 20:19:37 +0000 (12:19 -0800)]
* stor-layout.c (layout_decl): Use unshare_expr, not unsave_expr.
From-SVN: r92362
Zdenek Dvorak [Sat, 18 Dec 2004 20:14:24 +0000 (21:14 +0100)]
re PR rtl-optimization/19001 (Loops with power of two step and variable bounds not unrolled)
PR rtl-optimization/19001
* loop-iv.c (iv_number_of_iterations): Record assumptions for loops
with power of two step to 'infinite' field.
From-SVN: r92361
Roger Sayle [Sat, 18 Dec 2004 19:40:20 +0000 (19:40 +0000)]
Makefile.in (stor-layout.o): Depend upon gt-stor-layout.h.
* Makefile.in (stor-layout.o): Depend upon gt-stor-layout.h.
(tree-ssa-propagate.o): Depend upon gt-tree-ssa-propagate.h.
(tree-ssa-operands.o): Depend upon gt-tree-ssa-operands.h.
(tree-mudflap.o): Depend upon gt-tree-mudflap.h.
(expr.o): Depend upon gt-expr.h.
(regclass.o): Depend upon gt-regclass.h.
(bitmap.o): Depend upon gt-bitmap.h.
(lists.o): Depend upon gt-lists.h.
(cfgexpand.o): Don't depend upon gt-tree-cfg.h.
(GTFILES): Remove fold-const.c.
(gt-stmt.h, gt-fold-const.h, gt-input.h, gt-tree-ssa-ccp.h):
Remove rules.
From-SVN: r92360
Richard Henderson [Sat, 18 Dec 2004 19:18:48 +0000 (11:18 -0800)]
stor-layout.c (layout_decl): Unshare size expressions copied from the type.
* stor-layout.c (layout_decl): Unshare size expressions copied
from the type.
From-SVN: r92359
Richard Henderson [Sat, 18 Dec 2004 19:03:49 +0000 (11:03 -0800)]
fold-const.c (multiple_of_p): Handle BIT_AND_EXPR when BOTTOM is a power of two.
* fold-const.c (multiple_of_p): Handle BIT_AND_EXPR when
BOTTOM is a power of two.
From-SVN: r92358
Richard Henderson [Sat, 18 Dec 2004 18:59:04 +0000 (10:59 -0800)]
tree-nested.c (save_tmp_var): New.
* tree-nested.c (save_tmp_var): New.
(struct walk_stmt_info): Add is_lhs.
(walk_stmts) <MODIFY_EXPR>: Be more accurate with setting of
val_only; set is_lhs.
(convert_nonlocal_reference): Use save_tmp_var when is_lhs;
clear is_lhs when appropriate.
(convert_local_reference): Likewise.
From-SVN: r92357
Richard Earnshaw [Sat, 18 Dec 2004 18:45:35 +0000 (18:45 +0000)]
ieee754-sf.S (floatdisf): Fix label definition in FPA compatibility code.
* arm/ieee754-sf.S (floatdisf): Fix label definition in FPA
compatibility code.
From-SVN: r92356
H.J. Lu [Sat, 18 Dec 2004 16:43:38 +0000 (16:43 +0000)]
Makefile.in (top_builddir): Set to `.'.
2004-12-18 H.J. Lu <hongjiu.lu@intel.com>
* Makefile.in (top_builddir): Set to `.'.
(OUTPUT_OPTION): Removed.
(LIBTOOL): New.
(LTLIBOBJS): New.
(EXTRA_LTOFILES): New.
(FLAGS_TO_PASS): Add EXTRA_LTOFILES.
(all): Remove stamp-picdir.
(LTCOMPILE): New.
(.c.lo): New rule.
(REQUIRED_LTOFILES): New.
(CONFIGURED_LTOFILES): New.
($(TARGETLIB)): Check .libs for PIC object files. Depend on
$(REQUIRED_LTOFILES) $(EXTRA_LTOFILES) $(LTLIBOBJS).
(stamp-picdir): Completely removed.
(maint-missing): Pass $(REQUIRED_LTOFILES)
$(CONFIGURED_LTOFILES) instead of (REQUIRED_OFILES)
$(CONFIGURED_OFILES)
(maint-buildall): Depend on $(REQUIRED_LTOFILES)
$(CONFIGURED_LTOFILES).
(mostlyclean): Also remove *.lo .libs.
Run "make maint-deps".
* aclocal.m4: Include ../libtool.m4.
* config.table: Don't check --enable-shared.
* configure.ac (AC_PROG_LIBTOOL): Add.
(AC_PROG_CC_C_O): Removed.
(OUTPUT_OPTION): Removed.
(NO_MINUS_C_MINUS_O): Removed.
(ltpexecute): New substitute.
(LIBOBJS): Cleanup.
* configure: Regenerated.
* maint-tool: Updated for .lo/libtool.
From-SVN: r92353
Roger Sayle [Sat, 18 Dec 2004 15:26:32 +0000 (15:26 +0000)]
ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p.
* ifcvt.c (total_bb_rtx_cost): Rename function to cheap_bb_rtx_cost_p.
Take a max_cost argument to avoid scanning large blocks, by returning
a Boolean instead of a total. Include the cost of a "fstp %st(0)"
instruction required to pop dead values off of a register stack.
From-SVN: r92352
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