Commits · 49c3b9a84696a13e3ef71708ef80552606dd08c4 · lvzhengyang / riscv-gcc-1

19 Jan, 2005 5 commits

re PR rtl-optimization/15139 (cc1 uses excessive amounts of memory compiling small routine) · 49c3b9a8

	PR rtl-optimization/15139
	* combine.c: Include params.h.
	(count_rtxs): New function.
	(record_value_for_reg): If replace_rtx would replace at least
	2 occurrences of REG in VALUE and TEM is really large, replace REG with
	(clobber (const_int 0)) instead of TEM.
	* params.def (PARAM_MAX_LAST_VALUE_RTL): New.
	* params.h (MAX_LAST_VALUE_RTL): New.
	* Makefile.in (combine.o): Depend on $(PARAMS_H).
	* doc/invoke.texi (--param max-last-value-rtl=N): Document.

	* gcc.dg/20050111-2.c: New test.

From-SVN: r93892

committed Jan 19, 2005

49c3b9a8 Browse Files

re PR c/17297 (ICE with FP vector constructor containing qnan calculation) · e89be13b

	PR c/17297
	* c-typeck.c (digest_init): Only call build_vector if all constructor
	elements are *_CST nodes.
	* gimplify.c (gimplify_init_constructor): Likewise.

	* gcc.c-torture/compile/20050113-1.c: New testcase.

	PR middle-end/19164
	* c-typeck.c (digest_init): Only call build_vector if inside_init
	is a CONSTRUCTOR.

	* gcc.dg/20050113-1.c: New testcase.

From-SVN: r93891

committed Jan 19, 2005

e89be13b Browse Files

vect-85.c: Add comment. · f0b9dcb8

        * gcc.dg/vect/vect-85.c: Add comment.
        * gcc.dg/vect/vect-86.c: Add xfail for now.
        * gcc.dg/vect/vect-87.c: Add xfail for now.
        * gcc.dg/vect/vect-88.c: Add xfail for now.
        * gcc.dg/vect/vect.exp: Remove -fno-tree-pre.

From-SVN: r93888

committed Jan 19, 2005

f0b9dcb8 Browse Files

* gcc.dg/vect/vect-66.c: Slightly tweak 3rd loop. · 674bc5a5
```
From-SVN: r93887
```
Eric Botcazou committed Jan 19, 2005
674bc5a5 Browse Files
Daily bump. · feee8246
```
From-SVN: r93876
```
GCC Administrator committed Jan 19, 2005
feee8246 Browse Files

18 Jan, 2005 35 commits

* toplev.c (init_asm_output): Remove dead #ifdef. · d74e09c6
```
From-SVN: r93870
```
Tobias Schlüter committed Jan 19, 2005
d74e09c6 Browse Files

tree.c (count_functions, [...]): Remove. · c310f35c

	* tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
	cp_update_decl_after_saving, name_p): Remove.
	* cp-tree.h: Remove the corresponding prototypes.

From-SVN: r93869

committed Jan 18, 2005

c310f35c Browse Files

* config/sh/linux.h (TARGET_C99_FUNCTIONS): Define. · e35b30c7
```
From-SVN: r93868
```
Kaz Kojima committed Jan 18, 2005
e35b30c7 Browse Files

decl.c (vtable_decl_p, [...]): Remove. · 66b0e835

	* decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
	walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
	Remove.
	* cp-tree.h: Remove the corresponding prototypes.

From-SVN: r93867

committed Jan 18, 2005

66b0e835 Browse Files

decl.c (delete_block): Remove. · 1fe94b97

	* decl.c (delete_block): Remove.
	* cp-tree.h: Remove the corresponding prototype.

From-SVN: r93866

committed Jan 18, 2005

1fe94b97 Browse Files

calls.c (expand_call): Check DECL_BUILT_IN_CLASS before accessing DECL_FUNCTION_CODE. · 8c96cd51

	* calls.c (expand_call): Check DECL_BUILT_IN_CLASS before
	accessing DECL_FUNCTION_CODE.
	* dojump.c (do_jump): Likewise.
	* gimplify.c (gimplify_call_expr): Likewise.
	* predict.c (expr_expected_value): Likewise.
	(strip_builtin_expect): Likewise.
	* tree-inline.c (estimate_num_insns_1): Likewise.
	* tree-ssa-loop-im.c (stmt_cost): Likewise
	* fold-const.c (fold): Test for BUILT_IN_NORMAL.
	(tree_expr_nonnegative_p): Likewise.

From-SVN: r93864

committed Jan 18, 2005

8c96cd51 Browse Files

Remove self as cpplib maintainer · 2b009f5f
```
From-SVN: r93862
```
Neil Booth committed Jan 18, 2005
2b009f5f Browse Files

sparc.c (load_pic_register): Emit the appropriate variant of the load_pcrel_sym pattern. · eb7a7903

	* config/sparc/sparc.c (load_pic_register): Emit the appropriate
	variant of the load_pcrel_sym pattern.
	* config/sparc/sparc.md (P macro): Move to the top.
	(load_pcrel_sym): Macroize using P.
	(save_register_window): Likewise.

From-SVN: r93859

committed Jan 18, 2005

eb7a7903 Browse Files

re PR ada/13470 (64bits Ada bootstrap failure:xnmake etc. crash generating nmake.adb etc.) · 4d960a7e
```
	PR ada/13470
	* a-stunau.adb (Get_String): Don't return U.Reference, but Ret that is
	set to the new string.

From-SVN: r93857
```
Jakub Jelinek committed Jan 18, 2005
4d960a7e Browse Files

system-linux-ppc.ads: Set ZCX_By_Default and GCC_ZCX_Support to True. · b4c6a3a2

2005-01-18  Toon Moene  <toon@moene.indiv.nluug.nl>

	* system-linux-ppc.ads: Set ZCX_By_Default and GCC_ZCX_Support
	to True.

From-SVN: r93853

committed Jan 18, 2005

b4c6a3a2 Browse Files

* g++.dg/debug/typedef3.C: New test. · 500a9f27
```
From-SVN: r93852
```
Eric Botcazou committed Jan 18, 2005
500a9f27 Browse Files
rs6000.md ("sunordered"): Disable for e500. · 7836a61f
```
	* config/rs6000/rs6000.md ("sunordered"): Disable for e500.
	("sordered"): Same.

From-SVN: r93849
```
Aldy Hernandez committed Jan 18, 2005
7836a61f Browse Files

Makefile.in (LIBGNAT_TARGET_PAIRS, [...]): Specialize for alpha-linux. · 8d5e1df2

        * Makefile.in (LIBGNAT_TARGET_PAIRS, TOOLS_TARGET_PAIRS, MISCLIB,
        THREADSLIB, GNATLIB_SHARED, PREFIX_OBJS, LIBRARY_VERSION): Specialize
        for alpha-linux.
        * s-osinte-linux-alpha.ads, a-intnam-linux-alpha.ads: New files.

From-SVN: r93847

committed Jan 18, 2005

8d5e1df2 Browse Files

compile only · 3ada5dc1
```
From-SVN: r93841
```
Andrew Pinski committed Jan 18, 2005
3ada5dc1 Browse Files

re PR c/19472 (compiler internal error: in var_ann, at tree-flow-inline.h:34) · b4c33883

2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR c/19472
        * semantics.c (finish_asm_stmt): Strip nops off
        input memory operands.

2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C/19472
        * c-typeck.c (build_asm_expr): Strip nops off
        input memory operands.

2005-01-18  Andrew Pinski  <pinskia@physics.uc.edu>

        PR C/19472
        * gcc.dg/asm-a.c: New test.

From-SVN: r93840

committed Jan 18, 2005

b4c33883 Browse Files

aix43.h (CPLUSPLUS_CPP_SPEC): Delete _XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED, _LARGE_FILE_API. · 56015cee

        * config/rs6000/aix43.h (CPLUSPLUS_CPP_SPEC): Delete
        _XOPEN_SOURCE, _XOPEN_SOURCE_EXTENDED, _LARGE_FILE_API.
        * config/rs6000/aix51.h (CPLUSPLUS_CPP_SPEC): Same.
        * config/rs6000/aix52.h (CPLUSPLUS_CPP_SPEC): Same.

From-SVN: r93839

committed Jan 18, 2005

56015cee Browse Files

os_defines.h (_XOPEN_SOURCE): Delete. · 1906b8dc

        * config/os/aix/os_defines.h (_XOPEN_SOURCE): Delete.
        (_XOPEN_SOURCE_EXTENDED): Delete.

From-SVN: r93837

committed Jan 18, 2005

1906b8dc Browse Files

testsuite_performance.h (time_counter::start): Clear. · f474835b


2005-01-18  Benjamin Kosnik  <bkoz@redhat.com>

	* testsuite/testsuite_performance.h (time_counter::start):
	Clear. Tweaks.
	(clear_counters): Inline.
	(start_counters): Inline.
	(stop_counters): Inline.
	* testsuite/performance/20_util/allocator/map_thread.cc: Return.
	* testsuite/performance/20_util/allocator/insert.cc: Remove bogus
	return, add return.
	* testsuite/performance/20_util/allocator/map_thread.cc: Same.

From-SVN: r93834

committed Jan 18, 2005

f474835b Browse Files

re PR target/19379 (ICE during build of newlib's e_atan2.c when soft-float) · de004e6d

2005-01-18  Joel Sherrill <joel.sherrill@oarcorp.com>

	PR target/19379
	* config/i386/i386.c (override_options): If the 80387 is disabled,
	then do not return FP values using FP registers.

From-SVN: r93833

committed Jan 18, 2005

de004e6d Browse Files

* gcc.dg/sh-relax.c: Add prototype for abort. · d6e84d0c
```
From-SVN: r93832
```
Kaz Kojima committed Jan 18, 2005
d6e84d0c Browse Files
Fix problematic entry. · 39a9609c
```
From-SVN: r93831
```
Eric Botcazou committed Jan 18, 2005
39a9609c Browse Files

arith.c, [...]: Update copyright. · ec378180

	* arith.c, array.c, check.c, decl.c, expr.c, f95-lang.c,
	gfortran.h, interface.c, intrinsic.c, io.c, iresolve.c,
	match.c, matchexp.c, misc.c, module.c, options.c, parse.c,
	scanner.c, simplify.c, symbol.c, trans-array.c, trans-expr.c,
	trans-io.c, trans-stmt.c, trans.c: Update copyright.

From-SVN: r93830

committed Jan 18, 2005

ec378180 Browse Files

darwin.c, [...]: Update copyright. · 5b86a469

	* config/darwin.c, config/darwin.h, config/freebsd-spec.h,
	config/alpha/alpha.c, config/arm/vfp.md,
	config/i386/emmintrin.h, config/i386/i386-modes.def,
	config/i386/i386-protos.h, config/i386/i386.h,
	config/i386/pmmintrin.h, config/i386/ppro.md,
	config/i386/predicates.md, config/i386/xmmintrin.h,
	config/i860/i860.c, config/ia64/ia64-modes.def,
	config/ia64/ia64-protos.h, config/ia64/ia64.h,
	config/ia64/ia64.md, config/ia64/itanium1.md,
	config/ia64/itanium2.md, config/ia64/predicates.md,
	config/iq2000/iq2000.h, config/mips/linux64.h,
	config/rs6000/aix41.h, config/rs6000/aix43.h,
	config/rs6000/aix52.h, config/rs6000/darwin-fallback.c,
	config/rs6000/rs6000.c, config/rs6000/rs6000.h,
	config/rs6000/spe.md, config/sh/sh.md, config/sparc/linux.h,
	config/sparc/linux64.h, config/sparc/litecoff.h,
	config/sparc/sp64-elf.h, config/sparc/sparc.c,
	config/sparc/sparc.h, config/sparc/sparc.md,
	config/sparc/sysv4-only.h: Update copyright.

From-SVN: r93829

committed Jan 18, 2005

5b86a469 Browse Files

Make-lang.in, [...]: Update copyright. · 3638a282

	* Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
	typeck2.c: Update copyright.

From-SVN: r93828

committed Jan 18, 2005

3638a282 Browse Files

basic-block.h, [...]: Update copyright. · ad616de1

	* basic-block.h, c-common.c, c-cppbuiltin.c, c-lang.c,
	c-tree.h, cfgbuild.c, cgraph.c, cgraph.h, collect2.c,
	combine.c, config.gcc, coverage.h, cse.c, cselib.c,
	defaults.h, df.c, dwarf2asm.c, dwarf2out.c, explow.c, expr.c,
	flow.c, fold-const.c, gcse.c, ggc-page.c, gimple-low.c,
	gimplify.c, ifcvt.c, langhooks-def.h, lcm.c, optabs.h,
	output.h, postreload-gcse.c, postreload.c, recog.c,
	resource.c, rtl.def, rtlanal.c, sched-deps.c, sched-rgn.c,
	targhooks.h, toplev.c, tree-data-ref.c, tree-eh.c,
	tree-flow.h, tree-loop-linear.c, tree-mudflap.h, tree-nrv.c,
	tree-optimize.c, tree-outof-ssa.c, tree-pass.h,
	tree-scalar-evolution.c, tree-ssa-copy.c, tree-ssa-dce.c,
	tree-ssa-dse.c, tree-ssa-loop-ivopts.c, tree-ssa-operands.c,
	tree-ssa-pre.c, tree-ssa.c, tree-vectorizer.c, tree.def,
	unwind-dw2-fde-darwin.c, var-tracking.c: Update copyright.

From-SVN: r93827

committed Jan 18, 2005

ad616de1 Browse Files

re PR target/19496 (ICE in gcc.c-torture/execute/ieee/fp-cmp-8.c for x86_64 and… · 51d7bae6

re PR target/19496 (ICE in gcc.c-torture/execute/ieee/fp-cmp-8.c for x86_64 and i686 with -msse2 -mfpmath=sse)

        PR target/19496
        * config/i386/i386.c (ix86_expand_fp_movcc): Fail for LTGT and UNEQ.

From-SVN: r93826

committed Jan 18, 2005

51d7bae6 Browse Files

openbsdelf.h: Typo. · f5975bd5

2005-01-18  Marc Espie  <espie@openbsd.org>
	* config/i386/openbsdelf.h: Typo.

From-SVN: r93825

committed Jan 18, 2005

f5975bd5 Browse Files

i386.c (ix86_expand_fp_movcc): Remove TARGET_IEEE_FP special case for sse. · 9f61886e

        * config/i386/i386.c (ix86_expand_fp_movcc): Remove TARGET_IEEE_FP
        special case for sse.
        * config/i386/predicates.md (sse_comparison_operator): Likewise.

From-SVN: r93824

committed Jan 18, 2005

9f61886e Browse Files

tree-inline.c (estimate_num_insns_1): Added cases for ALIGN_INDIRECT_REF,… · 16630a2c

tree-inline.c (estimate_num_insns_1): Added cases for ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF, and REALIGN_LOAD_EXPR.

        * tree-inline.c (estimate_num_insns_1): Added cases for
        ALIGN_INDIRECT_REF, MISALIGNED_INDIRECT_REF, and REALIGN_LOAD_EXPR.

From-SVN: r93823

committed Jan 18, 2005

16630a2c Browse Files

re PR rtl-optimization/19296 (Range check on short miscompiled at -O) · f917ae96

	PR rtl-optimization/19296
	* combine.c (simplify_comparison): Rewrite the condition under
	which a non-paradoxical SUBREG of a PLUS can be lifted when
	compared against a constant.

From-SVN: r93818

committed Jan 18, 2005

f917ae96 Browse Files

c-typeck.c: (convert_for_assignment): Check warn_pointer_sign. · 06da3c24

2005-01-18  Andi Kleen <ak@muc.de>

	* c-typeck.c: (convert_for_assignment): Check warn_pointer_sign.
	* c.opt (-Wpointer-sign): Add.
	* doc/invoke.texi: (-Wpointer-sign): Add.

From-SVN: r93816

committed Jan 18, 2005

06da3c24 Browse Files

i386.c (override_options): Revert 2004-11-24 change. · ded1c605

	* config/i386/i386.c (override_options): Revert 2004-11-24 change.
	* config/i386/i386.md (fmodsf3, dremsf3, *sinsf2, *cossf2, sincossf3,
	*tansf3_1, tansf2, atan2sf3_1, atan2sf3, atansf2, asinsf2, acossf2,
	logsf2, log10sf2, log2sf2, log1psf2, logbsf2, ilogbsf2, expsf2,
	exp10sf2, exp2sf2, expm1sf2, rintsf2, floorsf2, ceilsf2, btruncsf2,
	nearbyintsf2): Disable for TARGET_SSE_MATH.  Leave patterns enabled
	for TARGET_MIX_SSE_I387.
	(fmoddf3, dremdf3, *sindf2, *sinextendsfdf2, *cosdf2, *cosextendsfdf2,
	sincosdf3, *sincosextendsfdf3, *tandf3_1, tandf2, atan2df3_1,
	atan2df3, atandf2, asindf2, acosdf2, logdf2, log10df2, log2df2,
	log1pdf2, logbdf2, expdf2, exp10df2, exp2df2, expm1df2, rintdf2,
	floordf2, ceildf2, btruncdf2, nearbyintdf2): Disable for
	(TARGET_SSE2 && TARGET_SSE_MATH).  Leave patterns enabled for
	TARGET_MIX_SSE_I387.
	(atan2sf3, atan2df3, atan2xf3): Remove register constraints
	from expander.

From-SVN: r93815

committed Jan 18, 2005

ded1c605 Browse Files

re PR target/19424 (Error: suffix or operands invalid for `movlps') · d0405259

	PR target/19424
	* config/i386/mmx.md (*movv2sf_internal_rex64, *movv2sf_internal):
	Add movaps alternative for xmm reg->reg move.

From-SVN: r93814

committed Jan 18, 2005

d0405259 Browse Files

[multiple changes] · f2fd3821

2005-01-18  Andi Kleen <ak@muc.de>

	* c-typeck.c: (convert_for_assignment): Check warn_pointer_sign.
	* c.opt (-Wpointer-sign): Add.
	* doc/invoke.texi: (-Wpointer-sign): Add.

2005-01-18  Michael Matz  <matz@suse.de>

	* gcc.dg/Wno-pointer-sign.c: New test for -Wno-pointer-sign.

From-SVN: r93813

committed Jan 18, 2005

f2fd3821 Browse Files

Opps. Committed wrong version. · e1b83ac7
```
From-SVN: r93812
```
Jeff Law committed Jan 17, 2005
e1b83ac7 Browse Files