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| author | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-10-13 16:08:04 +0000 |
|---|---|---|
| committer | jakub <jakub@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-10-13 16:08:04 +0000 |
| commit | e529f590ddf91264083fc20867cdbbff671d1240 (patch) | |
| tree | 4294158cd9016ef9a0d5e6b259c6ef0c407cd9a4 /gcc/tree-ssa.c | |
| parent | e4fc8eb243493db741ae0e9f5072db8af93d60d9 (diff) | |
| download | gcc-e529f590ddf91264083fc20867cdbbff671d1240.tar.gz | |
* config/i386/sse.md (reduc_umin_v8hi): New pattern.
* config/i386/i386.c (ix86_build_const_vector): Handle
also V32QI, V16QI, V16HI and V8HI modes.
(emit_reduc_half): New function.
(ix86_expand_reduc): Use phminposuw insn for V8HImode UMIN.
Use emit_reduc_half helper function.
* gcc.target/i386/sse4_1-phminposuw-2.c: New test.
* gcc.target/i386/sse4_1-phminposuw-3.c: New test.
* gcc.target/i386/avx-vphminposuw-2.c: New test.
* gcc.target/i386/avx-vphminposuw-3.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@179929 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/tree-ssa.c')
0 files changed, 0 insertions, 0 deletions