| commit | bb8317e2787275adb193d289dcb2542a90f50498 | |
| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 11 Jan 2018 20:49:40 +0000 (11 20:49 +0000) | ||
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | |
| Thu, 11 Jan 2018 20:49:40 +0000 (11 20:49 +0000) | ||
| tree | 77ec76733b526b9d1f30881e7026cbc4c872d8ef | treesnapshot (tar.gz zip) |
| parent | f0c9e72eaed76a149c4e2b87adf4a8a0c5ab1902 | commitdiff |
PR target/83203
* config/i386/i386.c (ix86_expand_vector_init_one_nonzero): If one_var
is 0, for V{8,16}S[IF] and V[48]D[IF]mode use gen_vec_set<mode>_0.
* config/i386/sse.md (VI8_AVX_AVX512F, VI4F_256_512): New mode
iterators.
(ssescalarmodesuffix): Add 512-bit vectors. Use "d" or "q" for
integral modes instead of "ss" and "sd".
(vec_set<mode>_0): New define_insns for 256-bit and 512-bit
vectors with 32-bit and 64-bit elements.
(vecdupssescalarmodesuffix): New mode attribute.
(vec_dup<mode>): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256556 138bc75d-0d04-0410-961f-82ee72b054a4
* config/i386/i386.c (ix86_expand_vector_init_one_nonzero): If one_var
is 0, for V{8,16}S[IF] and V[48]D[IF]mode use gen_vec_set<mode>_0.
* config/i386/sse.md (VI8_AVX_AVX512F, VI4F_256_512): New mode
iterators.
(ssescalarmodesuffix): Add 512-bit vectors. Use "d" or "q" for
integral modes instead of "ss" and "sd".
(vec_set<mode>_0): New define_insns for 256-bit and 512-bit
vectors with 32-bit and 64-bit elements.
(vecdupssescalarmodesuffix): New mode attribute.
(vec_dup<mode>): Use it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@256556 138bc75d-0d04-0410-961f-82ee72b054a4
| gcc/ChangeLog | diffblobblamehistory | |
| gcc/config/i386/i386.c | diffblobblamehistory | |
| gcc/config/i386/sse.md | diffblobblamehistory |