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| author | Craig Topper <craig.topper@gmail.com> | 2016-10-10 06:25:48 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2016-10-10 06:25:48 +0000 |
| commit | 9ece2f75295bbdbc31951dd46166005abdbdcff4 (patch) | |
| tree | 9f354398f4c26d4a5326b7cd6c97d7c5f889a419 /llvm/lib/Target | |
| parent | 0f905027b3c4972674de87a6c308bcea18f68f75 (diff) | |
| download | bcm5719-llvm-9ece2f75295bbdbc31951dd46166005abdbdcff4.tar.gz bcm5719-llvm-9ece2f75295bbdbc31951dd46166005abdbdcff4.zip | |
[AVX-512] Add missing pattern sext or zext from bytes to quad words with a 128-bit load as input.
llvm-svn: 283720
Diffstat (limited to 'llvm/lib/Target')
| -rw-r--r-- | llvm/lib/Target/X86/X86InstrAVX512.td | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86InstrAVX512.td b/llvm/lib/Target/X86/X86InstrAVX512.td index 92da0c56ba0..c61f98bd90d 100644 --- a/llvm/lib/Target/X86/X86InstrAVX512.td +++ b/llvm/lib/Target/X86/X86InstrAVX512.td @@ -7354,6 +7354,8 @@ multiclass AVX512_pmovx_patterns<string OpcPrefix, string ExtTy, def : Pat<(v8i64 (ExtOp (bc_v16i8 (v2i64 (scalar_to_vector (loadi64 addr:$src)))))), (!cast<I>(OpcPrefix#BQZrm) addr:$src)>; + def : Pat<(v8i64 (ExtOp (bc_v16i8 (loadv2i64 addr:$src)))), + (!cast<I>(OpcPrefix#BQZrm) addr:$src)>; def : Pat<(v16i32 (ExtOp (bc_v16i16 (loadv4i64 addr:$src)))), (!cast<I>(OpcPrefix#WDZrm) addr:$src)>; |
