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r178480 - in /trunk/gcc: ChangeLog config/arm/n...
- From: rguenth at gcc dot gnu dot org
- To: gcc-cvs at gcc dot gnu dot org
- Date: Fri, 02 Sep 2011 13:53:33 -0000
- Subject: r178480 - in /trunk/gcc: ChangeLog config/arm/n...
Author: rguenth
Date: Fri Sep 2 13:53:32 2011
New Revision: 178480
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178480
Log:
2011-09-02 Richard Guenther <rguenther@suse.de>
PR tree-optimization/27460
PR middle-end/29269
* doc/md.texi (vcond): Document.
* genopinit.c (optabs): Turn vcond{,u}_optab into a conversion
optab with two modes.
* optabs.h (enum convert_optab_index): Add COI_vcond, COI_vcondu.
(enum direct_optab_index): Remove DOI_vcond, DOI_vcondu.
(vcond_optab): Adjust.
(vcondu_optab): Likewise.
(expand_vec_cond_expr_p): Adjust prototype.
* optabs.c (get_vcond_icode): Adjust.
(expand_vec_cond_expr_p): Likewise.
(expand_vec_cond_expr): Likewise.
* tree-vect-stmts.c (vect_is_simple_cond): Return the comparison
vector type.
(vectorizable_condition): Allow differing types for comparison
and result.
* config/i386/i386.c (ix86_expand_sse_cmp): Use proper mode
for the comparison.
* config/i386/sse.md (vcond<mode>): Split to
vcond<V_256:mode><VF_256:mode>, vcond<V_128:mode><VF_128:mode>,
vcond<V_128:mode><VI124_128:mode> and
vcondu<V_128:mode><VI124_128:mode>.
(vcondv2di): Change to vcond<VI8F_128:mode>v2di.
(vconduv2di): Likewise.
* config/arm/neon.md (vcond<mode>): Change to vcond*<mode><mode>.
(vcondu<mode>): Likewise.
* config/ia64/vect.md (vcond<mode>): Likewise.
(vcondu<mode>): Likewise.
(vcondv2sf): Likewise.
* config/mips/mips-ps-3d.md (vcondv2sf): Likewise.
* config/rs6000/paired.md (vcondv2sf): Likewise.
* config/rs6000/vector.md (vcond<mode>): Likewise.
(vcondu<mode>): Likewise.
* config/spu/spu.md (vcond<mode>): Likewise.
(vcondu<mode>): Likewise.
* gcc.dg/vect/vect-cond-7.c: New testcase.
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/arm/neon.md
trunk/gcc/config/i386/i386.c
trunk/gcc/config/i386/sse.md
trunk/gcc/config/ia64/vect.md
trunk/gcc/config/mips/mips-ps-3d.md
trunk/gcc/config/rs6000/paired.md
trunk/gcc/config/rs6000/vector.md
trunk/gcc/config/spu/spu.md
trunk/gcc/doc/md.texi
trunk/gcc/genopinit.c
trunk/gcc/optabs.c
trunk/gcc/optabs.h
trunk/gcc/testsuite/ChangeLog
trunk/gcc/tree-vect-stmts.c