Commits · 30a20e97315d434e2b68134fc794fb500245085a · lvzhengyang / riscv-gcc-1

05 Nov, 2009 5 commits

tree-sra.c (struct access): Changed comment of next_sibling field. · 30a20e97

2009-11-04  Martin Jambor  <mjambor@suse.cz>

	* tree-sra.c (struct access): Changed comment of next_sibling field.
	(analyze_modified_params): Loop over accesses of a group rather than
	over all with the ame base, pass a common bitmap to
	walk_aliased_vdefs.
	(unmodified_by_ref_scalar_representative): Build link lists of
	accesses of a group.
	(splice_param_accesses): Likewise.

From-SVN: r153935

committed Nov 05, 2009

30a20e97 Browse Files

re PR fortran/41556 ([OOP] Errors in applying operator/assignment to an abstract type) · 8bae6273

2009-11-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41556
	PR fortran/41873
	* resolve.c (resolve_function,resolve_call): Prevent abstract interfaces
	from being called, but allow deferred type-bound procedures with
	abstract interface.


2009-11-05  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41556
	PR fortran/41873
	* gfortran.dg/interface_abstract_4.f90: New test.

From-SVN: r153934

committed Nov 05, 2009

8bae6273 Browse Files

* gcc.target/m68k/pr41302.c: Fix target triplet. · eb621985
```
From-SVN: r153933
```
Maxim Kuvyrkov committed Nov 05, 2009
eb621985 Browse Files
009-11-04 Benjamin Kosnik <bkoz@redhat.com> · dc5de590
```
	* testsuite/25_algorithms/fill/5.cc: Move...
	* testsuite/25_algorithms/fill_n/1.cc: ...here.

From-SVN: r153929
```
Benjamin Kosnik committed Nov 05, 2009
dc5de590 Browse Files
Daily bump. · d5bcfb20
```
From-SVN: r153928
```
GCC Administrator committed Nov 05, 2009
d5bcfb20 Browse Files

04 Nov, 2009 29 commits

df-scan.c (df-uses-record): Add case zero_extract of mem. · 4f2da32b

2009-11-04  Kenneth Zadeck  <zadeck@naturalbridge.com>

	* df-scan.c (df-uses-record): Add case zero_extract of mem.

From-SVN: r153924

committed Nov 04, 2009

4f2da32b Browse Files

Revert untested varasm.c change · cb5f2074
```
From-SVN: r153923
```
Jason Merrill committed Nov 04, 2009
cb5f2074 Browse Files
fix · be998fb7
```
From-SVN: r153922
```
Jason Merrill committed Nov 04, 2009
be998fb7 Browse Files

re PR c++/36912 (ICE with "-frounding-math -g") · e3503aa8

	PR c++/36912
	* varasm.c (initializer_constant_valid_p): A PLUS_EXPR
	or MINUS_EXPR of REAL_TYPE is not a valid constant initializer.
	(output_constant): Avoid crash after error.

From-SVN: r153921

committed Nov 04, 2009

e3503aa8 Browse Files

re PR c++/39413 (static_assert and SFINAE) · f4ecc8fd
```
	PR c++/39413
	* search.c (lookup_base): Don't complete_type (base).

From-SVN: r153920
```
Jason Merrill committed Nov 04, 2009
f4ecc8fd Browse Files
Fix nit · f96b1895
```
From-SVN: r153919
```
Eric Botcazou committed Nov 04, 2009
f96b1895 Browse Files

re PR target/10127 (-fstack-check let's program crash) · 35a07c37

	PR target/10127
	PR ada/20548
	* config/i386/i386.md (probe_stack_range): New expander.
	(logical operation peepholes): Do not split stack checking probes.

From-SVN: r153918

committed Nov 04, 2009

35a07c37 Browse Files

invoke.texi (-mlwp): Add documentation. · 3e901069

2009-11-04  Harsha Jagasia  <harsha.jagasia@amd.com>
            Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>

        * doc/invoke.texi (-mlwp): Add documentation.
        * doc/extend.texi (x86 intrinsics): Add LWP intrinsics.
        * config.gcc (i[34567]86-*-*): Include lwpintrin.h.
        (x86_64-*-*): Ditto.
        * config/i386/lwpintrin.h: New file, provide x86 compiler
        intrinisics for LWP.
        * config/i386/cpuid.h (bit_LWP): Define LWP bit.
        * config/i386/x86intrin.h: Add LWP check and lwpintrin.h.
        * config/i386/i386-c.c (ix86_target_macros_internal): Check
        ISA_FLAG for LWP. 
        * config/i386/i386.h (TARGET_LWP): New macro for LWP.
        * config/i386/i386.opt (-mlwp): New switch for LWP support.
        * config/i386/i386.c (OPTION_MASK_ISA_LWP_SET): New.
        (OPTION_MASK_ISA_LWP_UNSET): New.       
        (ix86_handle_option): Handle -mlwp.
        (isa_opts): Handle -mlwp.
        (enum pta_flags): Add PTA_LWP.
        (override_options): Add LWP support.
        (IX86_BUILTIN_LLWPCB16): New for LWP intrinsic.
        (IX86_BUILTIN_LLWPCB32): Ditto.
        (IX86_BUILTIN_LLWPCB64): Ditto.
        (IX86_BUILTIN_SLWPCB16): Ditto.
        (IX86_BUILTIN_SLWPCB32): Ditto.
        (IX86_BUILTIN_SLWPCB64): Ditto.
        (IX86_BUILTIN_LWPVAL16): Ditto.
        (IX86_BUILTIN_LWPVAL32): Ditto.
        (IX86_BUILTIN_LWPVAL64): Ditto.
        (IX86_BUILTIN_LWPINS16): Ditto.
        (IX86_BUILTIN_LWPINS32): Ditto.
        (IX86_BUILTIN_LWPINS64): Ditto.
        (enum  ix86_special_builtin_type): Add LWP intrinsic support.
        (builtin_description): Ditto.
        (ix86_init_mmx_sse_builtins): Ditto.
        (ix86_expand_special_args_builtin): Ditto.
        * config/i386/i386.md (UNSPEC_LLWP_INTRINSIC): Add new UNSPEC
        for LWP support.
        (UNSPEC_SLWP_INTRINSIC): Ditto.
        (UNSPECV_LWPVAL_INTRINSIC): Ditto.
        (UNSPECV_LWPINS_INTRINSIC): Ditto.
        (lwp_llwpcbhi1): New lwp pattern.
        (lwp_llwpcbsi1): Ditto.
        (lwp_llwpcbdi1): Ditto.
        (lwp_slwpcbhi1): Ditto.
        (lwp_slwpcbsi1): Ditto.
        (lwp_slwpcbdi1): Ditto.
        (lwp_lwpvalhi3): Ditto.
        (lwp_lwpvalsi3): Ditto.
        (lwp_lwpvaldi3): Ditto.
        (lwp_lwpinshi3): Ditto.
        (lwp_lwpinssi3): Ditto.
        (lwp_lwpinsdi3): Ditto.


Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>

From-SVN: r153917

committed Nov 04, 2009

3e901069 Browse Files

[multiple changes] · 6168891d

2009-11-04  Tobias Burnus <burnus@gcc.gnu.org>
	    Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41556
	PR fortran/41937
	* interface.c (gfc_check_operator_interface): Handle CLASS arguments.
	* resolve.c (resolve_allocate_expr): Handle allocatable components of
	CLASS variables.


2009-11-04  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/41556
	PR fortran/41937
	* gfortran.dg/class_11.f03: New test.

From-SVN: r153911

committed Nov 04, 2009

6168891d Browse Files

correct PR number · 0bc044b8
```
From-SVN: r153910
```
Jason Merrill committed Nov 04, 2009
0bc044b8 Browse Files
re PR c++/15882 (Check for return type of overloaded operator new too early) · eeeca7d4
```
	PR c++/15882
	* method.c (use_thunk): Check DECL_WEAK as well as
	DECL_ONE_ONLY.

From-SVN: r153909
```
Jason Merrill committed Nov 04, 2009
eeeca7d4 Browse Files

multiway_merge.h: Simple formatting and uglification fixes. · d87f43c3

2009-11-04  Paolo Carlini  <paolo.carlini@oracle.com>

	* include/parallel/multiway_merge.h: Simple formatting and
	uglification fixes.
	* include/parallel/losertree.h: Likewise.

From-SVN: r153907

committed Nov 04, 2009

d87f43c3 Browse Files

re PR rtl-optimization/41833 (vec_splat followed by vec_splat could be improved) · 0e159e0f

2009-11-04  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>

        PR rtl-opt/41833
        * simplify-rtx.c (simplify_binary_operation_1): Simplify vec_select of
        a vec_duplicate.

2009-11-04  Andrew Pinski  <andrew_pinski@playstation.sony.com>

        PR rtl-opt/41833
        * gcc.target/powerpc/altivec-33.c: New testcase.


Co-Authored-By: Trevor Smigiel <Trevor_Smigiel@playstation.sony.com>

From-SVN: r153906

committed Nov 04, 2009

0e159e0f Browse Files

PR c++/17365, DR 218 · ac3554c5

	PR c++/17365, DR 218
	* name-lookup.c (add_function): Ignore non-functions.

From-SVN: r153905

committed Nov 04, 2009

ac3554c5 Browse Files

gcc.c (process_command): Handle arguments name@offset. · 7e9dc421

2009-11-04  Richard Guenther  <rguenther@suse.de>
            Rafael Avila de Espindola  <espindola@google.com>
 
	* gcc.c (process_command): Handle arguments name@offset.

2009-11-04  Richard Guenther  <rguenther@suse.de>
            Rafael Avila de Espindola  <espindola@google.com>

	* lto-elf.c (lto_elf_build_section_table): Add the base offset.
	(lto_elf_file_open): Handle offsets in arguments name@offest.

2009-11-04  Richard Guenther  <rguenther@suse.de>
            Rafael Avila de Espindola  <espindola@google.com>

	* lto-plugin.c (plugin_file_info): Remove temp field.
	(cleanup_handler): Don't delete temporary objects.
	(claim_file_handler): Don't create temporary objects.


Co-Authored-By: Rafael Avila de Espindola <espindola@google.com>

From-SVN: r153903

committed Nov 04, 2009

7e9dc421 Browse Files

config.gcc (i[34567]86-*-*): Include xopintrin.h. · 43a8b705

2009-11-04  Harsha Jagasia  <harsha.jagasia@amd.com>
            Dwarakanath Rajagopal  <dwarak.rajagopal@amd.com>
        
        * config.gcc (i[34567]86-*-*): Include xopintrin.h.
        (x86_64-*-*): Ditto.
        * config/i386/xopintrin.h: New file, provide common x86 compiler
        intrinisics for XOP.
        * config/i386/cpuid.h (bit_XOP): Define XOP bit.
        * config/i386/x86intrin.h: Add XOP check and xopintrin.h.
        * config/i386/i386-c.c(ix86_target_macros_internal): Check
        ISA_FLAG for XOP. 
        * config/i386/i386.h(TARGET_XOP): New macro for XOP.
        * config/i386/i386.opt (-mxop): New switch for XOP support.
        * config/i386/i386.md (UNSPEC_XOP_UNSIGNED_CMP)
        (UNSPEC_XOP_TRUEFALSE)
        (UNSPEC_XOP_PERMUTE)
        (UNSPEC_FRCZ): Add new UNSPEC for XOP support.
        (PPERM_*): New constants for vpperm instruction.
        (xop_pcmov_<mode>): Add XOP conditional mov instructions.
        * config/i386/i386.c (OPTION_MASK_ISA_XOP_SET): New.
        (OPTION_MASK_ISA_XOP_UNSET): New.       
        (OPTION_MASK_ISA_XOP_UNSET): Change definition to
        depend on XOP.
        (ix86_handle_option): Handle -mxop.
        (isa_opts): Handle -mxop.
        (enum pta_flags): Add PTA_XOP.
        (override_options): Add XOP support.
        (print_operand): Add code for XOP compare instructions.
        (ix86_expand_sse_movcc): Extend for XOP conditional move
instruction.
        (ix86_expand_int_vcond): Extend for XOP compare instruction.

        (IX86_BUILTIN_VPCMOV): New for XOP intrinsic.
        (IX86_BUILTIN_VPCMOV_V2DI): Ditto.
        (IX86_BUILTIN_VPCMOV_V4SI): Ditto.
        (IX86_BUILTIN_VPCMOV_V8HI): Ditto.
        (IX86_BUILTIN_VPCMOV_V16QI): Ditto.
        (IX86_BUILTIN_VPCMOV_V4SF): Ditto.
        (IX86_BUILTIN_VPCMOV_V2DF): Ditto.

        (IX86_BUILTIN_VPCMOV256): Ditto.
        (IX86_BUILTIN_VPCMOV_V4DI256): Ditto.
        (IX86_BUILTIN_VPCMOV_V8SI256): Ditto.
        (IX86_BUILTIN_VPCMOV_V16HI256): Ditto.
        (IX86_BUILTIN_VPCMOV_V32QI256): Ditto.
        (IX86_BUILTIN_VPCMOV_V8SF256): Ditto.
        (IX86_BUILTIN_VPCMOV_V4DF256): Ditto.

        (IX86_BUILTIN_VPPERM): Ditto.

        (IX86_BUILTIN_VPMACSSWW): Ditto.
        (IX86_BUILTIN_VPMACSWW): Ditto.
        (IX86_BUILTIN_VPMACSSWD): Ditto.
        (IX86_BUILTIN_VPMACSWD): Ditto.
        (IX86_BUILTIN_VPMACSSDD): Ditto.
        (IX86_BUILTIN_VPMACSDD): Ditto.
        (IX86_BUILTIN_VPMACSSDQL): Ditto.
        (IX86_BUILTIN_VPMACSSDQH): Ditto.
        (IX86_BUILTIN_VPMACSDQL): Ditto.
        (IX86_BUILTIN_VPMACSDQH): Ditto.
        (IX86_BUILTIN_VPMADCSSWD): Ditto.
        (IX86_BUILTIN_VPMADCSWD): Ditto.

        (IX86_BUILTIN_VPHADDBW): Ditto.
        (IX86_BUILTIN_VPHADDBD): Ditto.
        (IX86_BUILTIN_VPHADDBQ): Ditto.
        (IX86_BUILTIN_VPHADDWD): Ditto.
        (IX86_BUILTIN_VPHADDWQ): Ditto.
        (IX86_BUILTIN_VPHADDDQ): Ditto.
        (IX86_BUILTIN_VPHADDUBW): Ditto.
        (IX86_BUILTIN_VPHADDUBD): Ditto.
        (IX86_BUILTIN_VPHADDUBQ): Ditto.
        (IX86_BUILTIN_VPHADDUWD): Ditto.
        (IX86_BUILTIN_VPHADDUWQ): Ditto.
        (IX86_BUILTIN_VPHADDUDQ): Ditto.
        (IX86_BUILTIN_VPHSUBBW): Ditto.
        (IX86_BUILTIN_VPHSUBWD): Ditto.
        (IX86_BUILTIN_VPHSUBDQ): Ditto.

        (IX86_BUILTIN_VPROTB): Ditto.
        (IX86_BUILTIN_VPROTW): Ditto.
        (IX86_BUILTIN_VPROTD): Ditto.
        (IX86_BUILTIN_VPROTQ): Ditto.
        (IX86_BUILTIN_VPROTB_IMM): Ditto.
        (IX86_BUILTIN_VPROTW_IMM): Ditto.
        (IX86_BUILTIN_VPROTD_IMM): Ditto.
        (IX86_BUILTIN_VPROTQ_IMM): Ditto.

        (IX86_BUILTIN_VPSHLB): Ditto.
        (IX86_BUILTIN_VPSHLW): Ditto.
        (IX86_BUILTIN_VPSHLD): Ditto.
        (IX86_BUILTIN_VPSHLQ): Ditto.
        (IX86_BUILTIN_VPSHAB): Ditto.
        (IX86_BUILTIN_VPSHAW): Ditto.
        (IX86_BUILTIN_VPSHAD): Ditto.
        (IX86_BUILTIN_VPSHAQ): Ditto.

        (IX86_BUILTIN_VFRCZSS): Ditto.
        (IX86_BUILTIN_VFRCZSD): Ditto.
        (IX86_BUILTIN_VFRCZPS): Ditto.
        (IX86_BUILTIN_VFRCZPD): Ditto.
        (IX86_BUILTIN_VFRCZPS256): Ditto.
        (IX86_BUILTIN_VFRCZPD256): Ditto.

        (IX86_BUILTIN_VPCOMEQUB): Ditto.
        (IX86_BUILTIN_VPCOMNEUB): Ditto.
        (IX86_BUILTIN_VPCOMLTUB): Ditto.
        (IX86_BUILTIN_VPCOMLEUB): Ditto.
        (IX86_BUILTIN_VPCOMGTUB): Ditto.
        (IX86_BUILTIN_VPCOMGEUB): Ditto.
        (IX86_BUILTIN_VPCOMFALSEUB): Ditto.
        (IX86_BUILTIN_VPCOMTRUEUB): Ditto.

        (IX86_BUILTIN_VPCOMEQUW): Ditto.
        (IX86_BUILTIN_VPCOMNEUW): Ditto.
        (IX86_BUILTIN_VPCOMLTUW): Ditto.
        (IX86_BUILTIN_VPCOMLEUW): Ditto.
        (IX86_BUILTIN_VPCOMGTUW): Ditto.
        (IX86_BUILTIN_VPCOMGEUW): Ditto.
        (IX86_BUILTIN_VPCOMFALSEUW): Ditto.
        (IX86_BUILTIN_VPCOMTRUEUW): Ditto.

        (IX86_BUILTIN_VPCOMEQUD): Ditto.
        (IX86_BUILTIN_VPCOMNEUD): Ditto.
        (IX86_BUILTIN_VPCOMLTUD): Ditto.
        (IX86_BUILTIN_VPCOMLEUD): Ditto.
        (IX86_BUILTIN_VPCOMGTUD): Ditto.
        (IX86_BUILTIN_VPCOMGEUD): Ditto.
        (IX86_BUILTIN_VPCOMFALSEUD): Ditto.
        (IX86_BUILTIN_VPCOMTRUEUD): Ditto.

        (IX86_BUILTIN_VPCOMEQUQ): Ditto.
        (IX86_BUILTIN_VPCOMNEUQ): Ditto.
        (IX86_BUILTIN_VPCOMLTUQ): Ditto.
        (IX86_BUILTIN_VPCOMLEUQ): Ditto.
        (IX86_BUILTIN_VPCOMGTUQ): Ditto.
        (IX86_BUILTIN_VPCOMGEUQ): Ditto.
        (IX86_BUILTIN_VPCOMFALSEUQ): Ditto.
        (IX86_BUILTIN_VPCOMTRUEUQ): Ditto.

        (IX86_BUILTIN_VPCOMEQB): Ditto.
        (IX86_BUILTIN_VPCOMNEB): Ditto.
        (IX86_BUILTIN_VPCOMLTB): Ditto.
        (IX86_BUILTIN_VPCOMLEB): Ditto.
        (IX86_BUILTIN_VPCOMGTB): Ditto.
        (IX86_BUILTIN_VPCOMGEB): Ditto.
        (IX86_BUILTIN_VPCOMFALSEB): Ditto.
        (IX86_BUILTIN_VPCOMTRUEB): Ditto.

        (IX86_BUILTIN_VPCOMEQW): Ditto.
        (IX86_BUILTIN_VPCOMNEW): Ditto.
        (IX86_BUILTIN_VPCOMLTW): Ditto.
        (IX86_BUILTIN_VPCOMLEW): Ditto.
        (IX86_BUILTIN_VPCOMGTW): Ditto.
        (IX86_BUILTIN_VPCOMGEW): Ditto.
        (IX86_BUILTIN_VPCOMFALSEW): Ditto.
        (IX86_BUILTIN_VPCOMTRUEW): Ditto.

        (IX86_BUILTIN_VPCOMEQD): Ditto.
        (IX86_BUILTIN_VPCOMNED): Ditto.
        (IX86_BUILTIN_VPCOMLTD): Ditto.
        (IX86_BUILTIN_VPCOMLED): Ditto.
        (IX86_BUILTIN_VPCOMGTD): Ditto.
        (IX86_BUILTIN_VPCOMGED): Ditto.
        (IX86_BUILTIN_VPCOMFALSED): Ditto.
        (IX86_BUILTIN_VPCOMTRUED): Ditto.

        (IX86_BUILTIN_VPCOMEQQ): Ditto.
        (IX86_BUILTIN_VPCOMNEQ): Ditto.
        (IX86_BUILTIN_VPCOMLTQ): Ditto.
        (IX86_BUILTIN_VPCOMLEQ): Ditto.
        (IX86_BUILTIN_VPCOMGTQ): Ditto.
        (IX86_BUILTIN_VPCOMGEQ): Ditto.
        (IX86_BUILTIN_VPCOMFALSEQ): Ditto.
        (IX86_BUILTIN_VPCOMTRUEQ): Ditto.

        (enum multi_arg_type): New enum for describing the various XOP
        intrinsic argument types.
        (bdesc_multi_arg): New table for XOP intrinsics.
        (ix86_init_mmx_sse_builtins): Add XOP intrinsic support.
        (ix86_expand_multi_arg_builtin): New function for creating XOP
        intrinsics.

        * config/i386/sse.md (sserotatemax): New mode attribute for XOP.
        (xop_pmacsww): Ditto.
        (xop_pmacssww): Ditto.
        (xop_pmacsdd): Ditto.
        (xop_pmacssdd): Ditto.
        (xop_pmacssdql): Ditto.
        (xop_pmacssdqh): Ditto.
        (xop_pmacsdql): Ditto.
        (xop_pmacsdql_mem): Ditto.
        (xop_mulv2div2di3_low): Ditto.
        (xop_pmacsdqh): Ditto.
        (xop_pmacsdqh_mem): Ditto.
        (xop_mulv2div2di3_high): Ditto.
        (xop_pmacsswd): Ditto.
        (xop_pmacswd): Ditto.
        (xop_pmadcsswd): Ditto.
        (xop_pmadcswd): Ditto.
        (xop_pcmov_<mode>): Ditto.
        (xop_pcmov_<mode>)256: Ditto.
        (xop_phaddbw): Ditto.
        (xop_phaddbd): Ditto.
        (xop_phaddbq): Ditto.
        (xop_phaddwd): Ditto.
        (xop_phaddwq): Ditto.
        (xop_phadddq): Ditto.
        (xop_phaddubw): Ditto.
        (xop_phaddubd): Ditto.
        (xop_phaddubq): Ditto.
        (xop_phadduwd): Ditto.
        (xop_phadduwq): Ditto.
        (xop_phaddudq): Ditto.
        (xop_phsubbw): Ditto.
        (xop_phsubwd): Ditto.
        (xop_phsubdq): Ditto.
        (xop_pperm): Ditto.
        (rotl<mode>3): Ditto.
        (rotr<mode>3): Ditto.
        (xop_rotl<mode>3): Ditto.
        (xop_rotr<mode>3): Ditto.
        (vrotr<mode>3): Ditto.
        (vrotl<mode>3): Ditto.
        (xop_vrotl<mode>3): Ditto.
        (vlshr<mode>3): Ditto.
        (vashr<mode>3): Ditto.
        (vashl<mode>3
        (xop_ashl<mode>3): Ditto.
        (xop_lshl<mode>3): Ditto.
        (ashlv16qi3): Ditto.
        (lshlv16qi3): Ditto.
        (ashrv16qi3): Ditto.
        (ashrv2di3): Ditto.
        (xop_frcz<mode>2): Ditto.
        (xop_vmfrcz<mode>2): Ditto.
        (xop_frcz<mode>2256): Ditto.    
        (xop_maskcmp<mode>3): Ditto.
        (xop_maskcmp_uns<mode>3): Ditto.
        (xop_maskcmp_uns2<mode>3): Ditto.
        (xop_pcom_tf<mode>3): Ditto.

        * doc/invoke.texi (-mxop): Add documentation.
        * doc/extend.texi (x86 intrinsics): Add XOP intrinsics.

        * gcc.target/i386/xop-check.h: New file.
        * gcc.target/i386/xop-hadduX.c: Ditto.
        * gcc.target/i386/xop-haddX.c: Ditto.
        * gcc.target/i386/xop-hsubX.c: Ditto.
        * gcc.target/i386/xop-imul32widen-vector.c: Ditto.
        * gcc.target/i386/xop-imul32widen-vector.c: Ditto.
        * gcc.target/i386/xop-pcmov2.c: Ditto.
        * gcc.target/i386/xop-pcmov.c: Ditto.
        * gcc.target/i386/xop-rotate1-vector.c: Ditto.
        * gcc.target/i386/xop-rotate2-vector.c: Ditto.
        * gcc.target/i386/xop-rotate3-vector.c: Ditto.
        * gcc.target/i386/xop-shift1-vector.c: Ditto.
        * gcc.target/i386/xop-shift2-vector.c: Ditto.
        * gcc.target/i386/xop-shift3-vector.c: Ditto.
        * gcc.target/i386/i386.exp:  Add check_effective_target_xop.
        * gcc.target/i386/sse-12.c: Update with new compile options to 
        activate and check xopintrin.h intrinsic file.
        * gcc.target/i386/sse-13.c: Ditto.
        * gcc.target/i386/sse-14.c: Ditto.
        * gcc.target/i386/sse-22.c: Ditto.
        * gcc.target/i386/sse-23.c: Ditto.
        * g++.dg/other/i386-2.C: Ditto.
        * g++.dg/other/i386-3.C: Ditto.
        * g++.dg/other/i386-5.C: Ditto.
        * g++.dg/other/i386-6.C: Ditto.
        


Co-Authored-By: Dwarakanath Rajagopal <dwarak.rajagopal@amd.com>

From-SVN: r153901

committed Nov 04, 2009

43a8b705 Browse Files

re PR driver/11810 (gcc -pipe -ox.o -c x.c writes erroneous x.o on compile error) · 7d6ce94a

	PR driver/11810
	* gcc.c (SWITCHES_NEED_SPACES): Define to "o".
	* config/alpha/osf.h (SWITCHES_NEED_SPACES): Remove here.
	* config/mips/iris.h (SWITCHES_NEED_SPACES): Remove here.

From-SVN: r153900

committed Nov 04, 2009

7d6ce94a Browse Files

lto-plugin.c (cleanup_handler): Don't cleanup if debugging. · 1cddcdca

2009-11-04  Rafael Avila de Espindola  <espindola@google.com>

	* lto-plugin.c (cleanup_handler): Don't cleanup if debugging.

From-SVN: r153899

committed Nov 04, 2009

1cddcdca Browse Files

[multiple changes] · 57f5eef0

2009-11-04  Richard Earnshaw  <rearnsha@arm.com>

	PR target/40835
	* arm.md (peephole2 patterns for move and compare): New.

2009-11-04  Wei Guozhi  <carrot@google.com>

	PR target/40835
	* gcc.target/arm/pr40835: New testcase.

From-SVN: r153895

committed Nov 04, 2009

57f5eef0 Browse Files

defaults.h (CONSTANT_ADDRESS_P): Provide a default definition. · 4003023f

        * defaults.h (CONSTANT_ADDRESS_P): Provide a default definition.
        Make sure that it does not allow CONST_DOUBLEs.
        * doc/tm.texi (CONSTANT_ADDRESS_P): Update description.
        * config/avr/avr.h (CONSTANT_ADDRESS_P): Delete.
        * config/bfin/bfin.h (CONSTANT_ADDRESS_P): Delete.
        * config/cris/cris.h (CONSTANT_ADDRESS_P): Delete.
        * config/fr30/fr30.h (CONSTANT_ADDRESS_P): Delete.
        * config/frv/frv.h (CONSTANT_ADDRESS_P): Delete.
        * config/m32c/m32c.h (CONSTANT_ADDRESS_P): Delete.
        * config/m68hc11/m68hc11.h (CONSTANT_ADDRESS_P): Delete.
        * config/mep/mep.h (CONSTANT_ADDRESS_P): Delete.
        * config/mn10300/mn10300.h (CONSTANT_ADDRESS_P): Delete.
        * config/moxie/moxie.h (CONSTANT_ADDRESS_P): Delete.
        * config/pdp11/pdp11.h (CONSTANT_ADDRESS_P): Delete.
        * config/picochip/picochip.h (CONSTANT_ADDRESS_P): Delete.
        * config/score/score.h (CONSTANT_ADDRESS_P): Delete.
        * config/stormy16/stormy16.h (CONSTANT_ADDRESS_P): Delete.

From-SVN: r153894

committed Nov 04, 2009

4003023f Browse Files

re PR tree-optimization/41919 (optimized code with -O2 or -O3 gives strange result) · 92fcbf95

2009-11-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/41919
	* tree-vrp.c (test_for_singularity): Properly compare values.

	* gcc.c-torture/execute/pr41919.c: New testcase.

From-SVN: r153893

committed Nov 04, 2009

92fcbf95 Browse Files

Another fix to the misaligned store vectorizer patch · 0cf7986c
```
From-SVN: r153892
```
Revital Eres committed Nov 04, 2009
0cf7986c Browse Files

re PR tree-optimization/41919 (optimized code with -O2 or -O3 gives strange result) · fbd43827

2009-11-04  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/41919
	* tree-vrp.c (test_for_singularity): Properly compare values.

	* gcc.c-torture/execute/pr41919.c: New testcase.

From-SVN: r153891

committed Nov 04, 2009

fbd43827 Browse Files

[multiple changes] · db5e2d51

2009-11-04  Maxim Kuvyrkov  <maxim@codesourcery.com>

	PR target/41302
	* config/m68k/m68k.c (m68k_reg_present_p): New static function.
	(m68k_ok_for_sibcall_p): Handle different result return locations.

2009-11-04  Carlos O'Donell  <carlos@codesourcery.com>

	PR target/41302
	* gcc.target/m68k/pr41302.c: New test.

From-SVN: r153890

committed Nov 04, 2009

db5e2d51 Browse Files

c-opts.c (c_common_post_options): Move LTO option processing code ... · e3b8749b

2009-11-04  Richard Guenther  <rguenther@suse.de>

	* c-opts.c (c_common_post_options): Move LTO option processing
	code ...
	* opts.c (decode_options): ... here.

	fortran/
	* options.c (gfc_post_options): Rely on common code processing
	LTO options.  Only enable -fwhole-file here.

From-SVN: r153889

committed Nov 04, 2009

e3b8749b Browse Files

c-common.c (fold_offsetof_1): Use %wd instead of HOST_WIDE_INT_PRINT_DEC. · 00ffc97d
```
	* c-common.c (fold_offsetof_1): Use %wd instead of
	HOST_WIDE_INT_PRINT_DEC.

From-SVN: r153887
```
Jakub Jelinek committed Nov 04, 2009
00ffc97d Browse Files
Daily bump. · 4999625e
```
From-SVN: r153886
```
GCC Administrator committed Nov 04, 2009
4999625e Browse Files
linux.h (TARGET_OS_CPP_BUILTINS): Don't define __pic__ or __PIC__. · bfd47963
```
	* config/vax/linux.h (TARGET_OS_CPP_BUILTINS): Don't define
	__pic__ or __PIC__.

From-SVN: r153883
```
Maciej W. Rozycki committed Nov 04, 2009
bfd47963 Browse Files
config.gcc (vax-*-linux*): Keep the original contents of tmake_file while adding vax/t-linux. · 45f68150
```
	* config.gcc (vax-*-linux*): Keep the original contents of
	tmake_file while adding vax/t-linux.

From-SVN: r153882
```
Maciej W. Rozycki committed Nov 04, 2009
45f68150 Browse Files

03 Nov, 2009 6 commits

re PR c++/36959 (C++ front-end causing a static inline function to be emitted) · 9a6f7249

	PR c++/36959
	* decl2.c (cxx_callgraph_analyze_expr): Don't reference a function
	just because a static variable in it is needed unless -frepo.

From-SVN: r153878

committed Nov 03, 2009

9a6f7249 Browse Files

re PR target/10127 (-fstack-check let's program crash) · d809253a

	PR target/10127
	PR ada/20548
	* expr.h (STACK_CHECK_PROBE_INTERVAL): Delete.
	(STACK_CHECK_PROBE_INTERVAL_EXP): New macro.
	(STACK_CHECK_MOVING_SP): Likewise.
	* system.h (STACK_CHECK_PROBE_INTERVAL): Poison it.
	* doc/tm.texi (Stack Checking): Delete STACK_CHECK_PROBE_INTERVAL.
	Document STACK_CHECK_PROBE_INTERVAL_EXP and STACK_CHECK_MOVING_SP.
	* doc/md.texi (Standard Pattern Names): Tweak entry of CHECK_STACK.
	Document PROBE_STACK.
	* explow.c (anti_adjust_stack_and_probe): New function.
	(allocate_dynamic_stack_space): Do not directly allocate space if
	STACK_CHECK_MOVING_SP, instead invoke above function.
	(emit_stack_probe): Handle probe_stack insn.
	(PROBE_INTERVAL): New macro.
	(STACK_GROW_OPTAB): Likewise.
	(STACK_GROW_OFF): Likewise.
	(probe_stack_range): Use Pmode and memory_address consistently.  Fix
	loop condition in the small constant case.  Rewrite in the general
	case to be immune to wraparounds.  Make sure the address of probes
	is valid.  Try to use [base + disp] addressing mode if possible.
	* ira.c (setup_eliminable_regset): Set frame_pointer_needed if stack
	checking is enabled and STACK_CHECK_MOVING_SP.
	* rtlanal.c (may_trap_p_1) <MEM>: If stack checking is enabled,
	return 1 for volatile references to the stack pointer.
	* tree.c (build_common_builtin_nodes): Do not set ECF_NOTHROW on
	__builtin_alloca if stack checking is enabled.
	* unwind-dw2.c (uw_identify_context): Take into account whether the
	context is that of a signal frame or not.
	* config/i386/linux.h (STACK_CHECK_MOVING_SP): Define to 1.
	* config/i386/linux64.h (STACK_CHECK_MOVING_SP): Likewise.

From-SVN: r153877

committed Nov 03, 2009

d809253a Browse Files

re PR rtl-optimization/41917 (Strange athrithmetic result with -O3) · 24d179b4

	PR rtl-optimization/41917
	* rtlanal.c (num_sign_bit_copies1) <case UMOD>: If sign bit of second
	operand isn't known to be 0, return 1.

	* gcc.c-torture/execute/pr41917.c: New test.

From-SVN: r153874

committed Nov 03, 2009

24d179b4 Browse Files

pr41900.c: Make test compile only. · 0b94d8b2

	* gcc.target/i386/pr41900.c: Make test compile only.  Scan assembler
	dump to not include "call *%esp".

From-SVN: r153871

committed Nov 03, 2009

0b94d8b2 Browse Files

mips.md: Fix typos. · 791c344b
```
gcc/
	* config/mips/mips.md: Fix typos.

From-SVN: r153870
```
Richard Sandiford committed Nov 03, 2009
791c344b Browse Files
invoke.texi: Fix typo. · 8d023933
```
gcc/
	* doc/invoke.texi: Fix typo.

From-SVN: r153869
```
Richard Sandiford committed Nov 03, 2009
8d023933 Browse Files