Commits · faebccf9b6ec3f4bfdcc268fc55cf58c397bed6c · lvzhengyang / riscv-gcc-1

24 Feb, 2008 8 commits

http://gcc.gnu.org/ml/gcc-patches/2008-02/msg01094.html · faebccf9

	PR 33738
	* tree-vrp.c (vrp_evaluate_conditional): With
	-Wtype-limits, emit a warning when comparing against a
	constant outside the natural range of OP0's type.
	* c.opt (Wtype-limits): Move ...
	* common.opt (Wtype-limits): ... here.

testsuite/ChangeLog

	PR 33738
	* g++.dg/warn/pr33738.C: New.

From-SVN: r132591

committed Feb 24, 2008

faebccf9 Browse Files

Fix ChangeLog entry date. · 88c7f01b
```
From-SVN: r132590
```
David Edelsohn committed Feb 24, 2008
88c7f01b Browse Files

config.gcc (powerpc*-*-*): Add new cores e300c2 and e300c3. · fa41c305

2008-02-21  Edmar Wienskoski  <edmar@freescale.com>

        * config.gcc (powerpc*-*-*): Add new cores e300c2 and e300c3.
        * config/rs6000/e300c2c3.md: New file.
        * config/rs6000/rs6000.c (processor_costs): Add new costs for
        e300c2 and e300c3.
        (rs6000_override_options): Add e300c2 and e300c3 cases to
        processor_target_table. Do not allow usage of Altivec or Spe
        with e300 cores. Initialize rs6000_cost for e300c2 and e300c3.
        (rs6000_issue_rate): Set issue rate for e300c2 and e300c3.
        * config/rs6000/rs6000.h (processor_type): Add
        PROCESSOR_PPCE300C2 and PROCESSOR_PPCE300C3.
        (ASM_CPU_SPEC): Add e300c2 and e300c3.
        * config/rs6000/rs6000.md (define_attr "cpu"): Add ppce300c2
        and ppce300c3. Include e300c2c3.md.

From-SVN: r132589

committed Feb 24, 2008

fa41c305 Browse Files

re PR libfortran/32841 (HUGE(1.0_16) output as +Infinity on ppc-darwin8… · a94caabf

re PR libfortran/32841 (HUGE(1.0_16) output as +Infinity on ppc-darwin8 (gfortran.dg/large_real_kind_2.F90))

	PR libfortran/32841
	* acinclude.m4: Don't use HAVE_MATH_H.
	* configure: Regenerate.

From-SVN: r132587

committed Feb 24, 2008

a94caabf Browse Files

nest-align-1.x: New file. · 4eab0296
```
gcc/testsuite/
	* gcc.c-torture/execute/nest-align-1.x: New file.

From-SVN: r132586
```
Richard Sandiford committed Feb 24, 2008
4eab0296 Browse Files

re PR c++/34749 (Incorrect warning when applying dllimport to friend function) · bdd6df52

cp
	PR c++/34749
	* friend.c (do_friend): Call cplus_decl_attributes earlier.

testsuite
	PR c++/34749
	* g++.dg.ext/dllimport13.C: New test.

From-SVN: r132585

committed Feb 24, 2008

bdd6df52 Browse Files

rs6000.h (CONSTANT_ALIGNMENT): Use STRICT_ALIGNMENT instead of TARGET_STRICT_ALIGN. · 153fbec8
```
        * config/rs6000/rs6000.h (CONSTANT_ALIGNMENT): Use STRICT_ALIGNMENT
        instead of TARGET_STRICT_ALIGN.

From-SVN: r132584
```
David Edelsohn committed Feb 23, 2008
153fbec8 Browse Files
Daily bump. · 84999533
```
From-SVN: r132582
```
GCC Administrator committed Feb 24, 2008
84999533 Browse Files

23 Feb, 2008 12 commits

explow.c (memory_address): Assert that the generated address is valid. · 03d4f106
```
	* explow.c (memory_address): Assert that the generated address is
	valid.

From-SVN: r132578
```
Joseph Myers committed Feb 23, 2008
03d4f106 Browse Files

re PR libfortran/24685 (real(16) formatted input is broken for huge values… · 1d200199

re PR libfortran/24685 (real(16) formatted input is broken for huge values (gfortran.dg/default_format_2.f90))

	PR libfortran/24685
	* gfortran.dg/large_real_kind_form_io_2.f90: XFAIL on
	powerpc*-apple-darwin*.

From-SVN: r132577

committed Feb 23, 2008

1d200199 Browse Files

re PR target/25477 (builtin functions should use $LDBL128 suffix on darwin when appropriate) · fb220235

	PR target/25477

	* config/darwin-protos.h: Add darwin_patch_builtins prototype.
	* config/darwin-ppc-ldouble-patch.def: New file.
	* config/rs6000/darwin.h (SUBTARGET_INIT_BUILTINS): New macro.
	* config/rs6000/rs6000.c (rs6000_init_builtins): Call
	SUBTARGET_INIT_BUILTINS if defined.
	* config/darwin.c (darwin_patch_builtin,
	darwin_patch_builtins): New functions.

	* trans-expr.c (gfc_conv_power_op): Use BUILT_IN_CPOW{F,,L}.
	* f95-lang.c (gfc_init_builtin_functions): Define BUILT_IN_CPOW{F,,L}.
	* trans.h (gfor_fndecl_math_cpow, gfor_fndecl_math_cpowf,
	gfor_fndecl_math_cpowl10, gfor_fndecl_math_cpowl16): Remove.
	* trans-decl.c: Likewise.

	* gfortran.dg/large_real_kind_2.F90: Split testing of ERF and
	ERFC into gfortran.dg/large_real_kind_3.F90.
	* gfortran.dg/large_real_kind_3.F90: New test.

From-SVN: r132576

committed Feb 23, 2008

fb220235 Browse Files

re PR tree-optimization/33512 (Simple bitwise simplification missed) · f79db4f6

2008-02-23  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR rtl-opt/33512
        * simplify-rtx.c (simplify_binary_operation_1): Add simplification
        of (and X (ior (not X) Y) and (and (ior (not X) Y) X).

2008-02-23  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR rtl-opt/33512
        * gcc.dg/and-1.c: New test.

From-SVN: r132575

committed Feb 23, 2008

f79db4f6 Browse Files

re PR pch/35027 ("too short to be a PCH file" warning should be conditional on -Winvalid-PCH) · bb1f73c2

2008-02-23  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR pch/35027
        * c-pch.c (c_common_valid_pch): Make the "too short to be a PCH
        file" warning condtional on -Winvalid-PCH.

From-SVN: r132574

committed Feb 23, 2008

bb1f73c2 Browse Files

expmed.c (extract_bit_field): Always use adjust_address for MEM. · 8ddcfde1

	* expmed.c (extract_bit_field): Always use adjust_address for MEM.

	* gcc.c-torture/execute/20080222-1.c: New test.

From-SVN: r132573

committed Feb 23, 2008

8ddcfde1 Browse Files

re PR target/22076 (Strange code for MMX register moves) · 84495fd9

        PR target/22076
        PR target/34256

        * config/i386/mmx.md (*mov<mode>_internal_rex64): Use "!y" to
        prevent reload from using MMX registers.
        (*mov<mode>_internal): Ditto.
        (*movv2sf_internal_rex64): Ditto.
        (*movv2sf_internal): Ditto.

testsuite/ChangeLog:

        PR target/22076
        PR target/34256
        * gcc.target/i386/pr22076.c: New test.
        * gcc.target/i386/pr34256.c: New test.
        * gcc.target/i386/vecinit-5.c: New test.
        * gcc.target/i386/vecinit-6.c: New test.
        * gcc.target/i386/vecinit-[1-4].c: Check that no MMX register is used.

        * g++.dg/compat/struct-layout-1.h: Do not include <mmintrin.h> and
        <xmmintrin.h>, define __m64 and __m128 directly.
        * g++.dg/compat/struct-layout-1_generate.c: Add -mno-mmx for x86.

From-SVN: r132572

committed Feb 23, 2008

84495fd9 Browse Files

re PR other/31569 (Install's web page has 0.n when it should be either 4.n or 5.n) · 73c17ad2
```
gcc/:
PR documentation/31569
* doc/install.texi2html: Use makeinfo --no-number-sections.

From-SVN: r132570
```
Ralf Wildenhues committed Feb 23, 2008
73c17ad2 Browse Files
* MAINTAINERS (OpenMP): Add myself. · 02d30740
```
From-SVN: r132569
```
Jakub Jelinek committed Feb 23, 2008
02d30740 Browse Files

rs6000.c (rs6000_legitimize_address): Check to ensure that we can address an… · 61dd226f

rs6000.c (rs6000_legitimize_address): Check to ensure that we can address an entire entity > 8 bytes.

	* config/rs6000/rs6000.c (rs6000_legitimize_address): Check to
	ensure that we can address an entire entity > 8 bytes.  Don't
	generate reg+reg addressing for such data.

From-SVN: r132567

committed Feb 23, 2008

61dd226f Browse Files

rs6000.h (CONSTANT_ALIGNMENT): Don't overalign strings when optimizing for size... · 2165fd38

	* config/rs6000/rs6000.h (CONSTANT_ALIGNMENT): Don't overalign
	strings when optimizing for size, unless the target cares about
	alignment.

From-SVN: r132566

committed Feb 23, 2008

2165fd38 Browse Files

Daily bump. · e5572ab0
```
From-SVN: r132564
```
GCC Administrator committed Feb 23, 2008
e5572ab0 Browse Files

22 Feb, 2008 13 commits

* regclass.c (current_pass): Remove declaration. · ad5ebb34
```
From-SVN: r132559
```
Tom Tromey committed Feb 22, 2008
ad5ebb34 Browse Files

re PR c++/34715 (always_inline with templates and not declared as always_inline… · 1eea53df

re PR c++/34715 (always_inline with templates and not declared as always_inline but definition has it)

2008-02-22  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/34715
        * decl.c (duplicate_decls): Merge DECL_DISREGARD_INLINE_LIMITS for
        template decls' function decl.

2008-02-22  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR C++/34715
        * g++.dg/ext/always_inline-1.C: New test.
        * g++.dg/ext/always_inline-2.C: New test.
        * g++.dg/ext/always_inline-3.C: New test.
        * g++.dg/ext/always_inline-4.C: New test.

From-SVN: r132558

committed Feb 22, 2008

1eea53df Browse Files

fail8-frag.c: Adjust scan pattern for mudflap dead object. · 5114c2a3

        * testsuite/libmudflap.c/fail8-frag.c: Adjust scan pattern for
        mudflap dead object.
        * testsuite/libmudflap.c/fail9-frag.c: Ditto.

From-SVN: r132557

committed Feb 22, 2008

5114c2a3 Browse Files

libgcc.S (__RAMPZ__): Define. · 34d02d17

	* config/avr/libgcc.S (__RAMPZ__): Define.
	(__do_copy_data): Add for devices with 128KB code memory.

From-SVN: r132555

committed Feb 22, 2008

34d02d17 Browse Files

linuxspe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Use spe_abi. · a4899c01

	* config/rs6000/linuxspe.h (SUBSUBTARGET_OVERRIDE_OPTIONS):
	Use spe_abi.
	* config/rs6000/eabispe.h (SUBSUBTARGET_OVERRIDE_OPTIONS): Likewise.

From-SVN: r132551

committed Feb 22, 2008

a4899c01 Browse Files

cris.h (REG_CLASS_FROM_LETTER): Recognize 'b' for GENNONACR_REGS. · fe82487e
```
	* config/cris/cris.h (REG_CLASS_FROM_LETTER): Recognize 'b' for
	GENNONACR_REGS.

From-SVN: r132549
```
Hans-Peter Nilsson committed Feb 22, 2008
fe82487e Browse Files
* gcc.target/cris/asm-b-1.c: New test. · 37809d7d
```
From-SVN: r132548
```
Hans-Peter Nilsson committed Feb 22, 2008
37809d7d Browse Files

re PR c++/35282 (Template specialization rejected) · 54062fc0

/testsuite
2008-02-22  Paolo Carlini  <pcarlini@suse.de>

	PR c++/35282
	* g++.dg/template/nontype17.C: Add.

/cp
2008-02-22  Paolo Carlini  <pcarlini@suse.de>

	PR c++/35282
	Revert:
	2008-02-14  Paolo Carlini  <pcarlini@suse.de>

        PR c++/28743
        * pt.c (determine_specialization): In case of function templates,
	when the type of DECL does not match FN there is no match.

/testsuite
2008-02-22  Paolo Carlini  <pcarlini@suse.de>

	PR c++/35282
	Revert:
	2008-02-14  Paolo Carlini  <pcarlini@suse.de>

        PR c++/28743
	* g++.dg/template/nontype17.C: New.
        * g++.dg/template/nontype16.C: Add error.

From-SVN: r132543

committed Feb 22, 2008

54062fc0 Browse Files

re PR fortran/34907 (valgrind error indication from testsuite trans-types.c: gfc_typenode_for_spec) · 4af63337

2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/34907
	* iresolve.c (resolve_mask_arg): Add gfc_clear_ts to initialize
	structure.
	(gfc_resolve_aint): Likewise.
	(gfc_resolve_anint): Likewise.
	(gfc_resolve_besn): Likewise.
	(gfc_resolve_cshift): Likewise.
	(gfc_resolve_ctime): Likewise.
	(gfc_resolve_eoshift): Likewise.
	(gfc_resolve_index_func): Likewise.
	(gfc_resolve_isatty): Likewise.
	(gfc_resolve_malloc): Likewise.
	(gfc_resolve_rrspacing): Likewise.
	(gfc_resolve_scale): Likewise.
	(gfc_resolve_set_exponent): Likewise.
	(gfc_resolve_spacing): Likewise.
	(gfc_resolve_spacing): Likewise.
	(gfc_resolve_fgetc): Likewise.
	(gfc_resolve_fputc): Likewise.
	(gfc_resolve_ftell): Likewise.
	(gfc_resolve_ttynam): Likewise.
	(gfc_resolve_alarm_sub): Likewise.
	(gfc_resolve_mvbits): Likewise.
	(gfc_resolve_getarg): Likewise.
	(gfc_resolve_signal_sub): Likewise.
	(gfc_resolve_exit): Likewise.
	(gfc_resolve_flush): Likewise.
	(gfc_resolve_free): Likewise.
	(gfc_resolve_ctime_sub): Likewise.
	(gfc_resolve_fgetc_sub): Likewise.
	(gfc_resolve_fputc_sub): Likewise.
	(gfc_resolve_fseek_sub): Likewise.
	(gfc_resolve_ftell_sub): Likewise.
	(gfc_resolve_ttynam_sub): Likewise.

From-SVN: r132541

committed Feb 22, 2008

4af63337 Browse Files

re PR c/19999 (-Wfloat-equal does not warn for complex numbers) · ae311566

gcc/:
PR c/19999
* c-typeck.c (build_binary_op): Warn about floating point
comparisons if FLOAT_TYPE_P, not only for REAL_TYPE.

gcc/cp/:
* typeck.c (build_binary_op): Warn about floating point
comparisons if FLOAT_TYPE_P, not only for REAL_TYPE.

gcc/testsuite/:
* gcc.dg/Wfloat-equal-1.c: New.
* g++.dg/warn/Wfloat-equal-1.C: New.

From-SVN: r132540

committed Feb 22, 2008

ae311566 Browse Files

gfc-internals.texi: Fix typos and markup nits. · 24219f12

gcc-fortran/:
* gfc-internals.texi: Fix typos and markup nits.
* gfortran.texi: Likewise.
* intrinsic.texi: Likewise.

From-SVN: r132539

committed Feb 22, 2008

24219f12 Browse Files

re PR target/34526 (no-altivec ABI should be fixed or no longer be the default) · a2db2771

	PR target/34526
	* config/rs6000/rs6000.c (rs6000_altivec_abi): Clarify comment.
	(rs6000_explicit_options): Split abi into spe_abi and altivec_abi,
	add vrsave.
	(rs6000_override_options): Set altivec_abi as default, not override,
	for 64-bit GNU/Linux; for 32-bit GNU/Linux default to altivec_abi for
	TARGET_ALTIVEC; default to TARGET_ALTIVEC_VRSAVE when AltiVec ABI
	is used; use new member spe_abi.
	(rs6000_handle_option): Set rs6000_explicit_options.vrsave; use
	spe_abi and altivec_abi.

From-SVN: r132537

committed Feb 22, 2008

a2db2771 Browse Files

Daily bump. · b3184fd1
```
From-SVN: r132535
```
GCC Administrator committed Feb 22, 2008
b3184fd1 Browse Files

21 Feb, 2008 7 commits

* tree-vectorizer.c (vect_is_simple_reduction): Fix comment typo. · 89fd06fb
```
From-SVN: r132531
```
Tomas Bily committed Feb 22, 2008
89fd06fb Browse Files

re PR bootstrap/35273 (Bootstrap of mingw32 using non-MSYS shell broken) · 703fdf5a

PR bootstrap/35273
* config.build (build_file_translate): Set to `CMD //c' only if
it works.
* Makefile.in (build_file_translate): Improve comment.

From-SVN: r132528

committed Feb 21, 2008

703fdf5a Browse Files

predict.def (PRED_TREE_OPCODE_POSITIVE, [...]): Update. · 0ca16832

	* predict.def (PRED_TREE_OPCODE_POSITIVE, PRED_TREE_OPCODE_NONEQUAL,
	PRED_TREE_OPCODE_POSITIVE, PRED_TREE_OPCODE_NONEQUAL, PRED_CALL,
	PRED_TREE_EARLY_RETURN, PRED_NULL_RETURN): Update.

From-SVN: r132523

committed Feb 21, 2008

0ca16832 Browse Files

re PR target/35264 (ntfs-3g miscompiled) · c754abbf

        PR target/35264
        * config/i386/i386.c (ix86_expand_branch): Add missing breaks.

        * gcc.dg/pr35264.c: New testcase.

From-SVN: r132521

committed Feb 21, 2008

c754abbf Browse Files

i386.md (mov<mode>cc): Macroize expander from movsfcc... · 85845bb9

	* config/i386/i386.md (mov<mode>cc): Macroize expander from movsfcc,
	movdfcc and movxfcc using X87MODEF mode iterator and SSE_FLOAT_MODE_P
	as insn constraint.
	* config/i386/sse.md (<sse>_movup<ssemodesuffixf2c>): Macroize insn
	from sse_movups adn sse2_movupd using SSEMODEF2P mode iterator and
	SSE_VEC_FLOAT_MODE_P as insn constraint.
	(<sse>_movmskp<ssemodesuffixf2c>): Ditto from similar patterns.
	(sse4a_movnt<mode>): Macroize insn from sse4a_movntsf and
	sse4a_movntdf using MODEF mode iterator.
	(sse4a_vmmovnt<mode>): Macroize insn form sse4a_vmmovntv2df and
	sse4a_vmmovntv4sf using SSEMODEF2P mode iterator.
	(sse4_1_blendp<ssemodesuffixf2c>): Ditto from similar patterns.
	(sse4_1_blendvp<ssemodesuffixf2c>): Ditto.
	(sse4_1_dpp<ssemodesuffixf2c>): Ditto.
	(sse4_1_roundp<ssemodesuffixf2c>): Ditto.
	(sse4_1_rounds<ssemodesuffixf2c>): Ditto.

From-SVN: r132518

committed Feb 21, 2008

85845bb9 Browse Files

tree.def (PAREN_EXPR): New tree code. · dedd42d5

2008-02-21  Richard Guenther  <rguenther@suse.de>

	* tree.def (PAREN_EXPR): New tree code.
	* fold-const.c (fold_unary): Remove PAREN_EXPR around constants
	and PAREN_EXPR.
	* tree-pretty-print.c (dump_generic_node): Handle PAREN_EXPR.
	* expr.c (expand_expr_real_1): Likewise.
	* tree-inline.c (estimate_num_insns_1): Likewise.
	* tree-complex.c (expand_complex_move): Likewise.
	* tree-vectorizer.c (vect_is_simple_use): Treat PAREN_EXPR (x)
	as plain x.

	* trans-expr.c (gfc_conv_expr_op): Expand INTRINSIC_PARENTHESES
	as unary PAREN_EXPR for real and complex typed expressions.
	(gfc_conv_unary_op): Fold the built tree.

	* gfortran.dg/reassoc_1.f90: New testcase.
	* gfortran.dg/reassoc_2.f90: Likewise.
	* gfortran.dg/reassoc_3.f90: Likewise.

From-SVN: r132515

committed Feb 21, 2008

dedd42d5 Browse Files

re PR libfortran/34974 (null bytes when reverse-tabbing long records (regression vs. g77)) · 163b0163

2008-02-20  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR libfortran/34974
	* gfortran.dg/fmt_t_7.f: New test.

	PR libfortran/35132
	* gfortran.dg/streamio_15.f90: New test.

From-SVN: r132513

committed Feb 21, 2008

163b0163 Browse Files