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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-09-03 00:46:58 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-09-03 00:46:58 +0000 |
| commit | a67806530cb6c9e03d26f25b29e1bf7a7da05ff2 (patch) | |
| tree | c4522f2a721de5d86ed3c48db0378277758a5f97 | |
| parent | d29dd5ec9fa3b017a2403386646ccf5898e52dac (diff) | |
Add one more AVX pattern for MOVZPQILo2PQI
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139069 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index ea0527d855..fa0fef37f6 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -4294,12 +4294,18 @@ def MOVZPQILo2PQIrm : I<0x7E, MRMSrcMem, (outs VR128:$dst), (ins i128mem:$src), } let AddedComplexity = 20 in { - let Predicates = [HasSSE2] in + let Predicates = [HasSSE2] in { def : Pat<(v2i64 (X86vzmovl (bc_v2i64 (loadv4i32 addr:$src)))), (MOVZPQILo2PQIrm addr:$src)>; - let Predicates = [HasAVX] in + def : Pat<(v2f64 (X86vzmovl (v2f64 VR128:$src))), + (MOVZPQILo2PQIrr VR128:$src)>; + } + let Predicates = [HasAVX] in { def : Pat<(v2i64 (X86vzmovl (bc_v2i64 (loadv4i32 addr:$src)))), (SUBREG_TO_REG (i64 0), (VMOVZPQILo2PQIrm addr:$src), sub_xmm)>; + def : Pat<(v2f64 (X86vzmovl (v2f64 VR128:$src))), + (SUBREG_TO_REG (i64 0), (MOVZPQILo2PQIrr VR128:$src), sub_xmm)>; + } } // Instructions to match in the assembler @@ -4889,10 +4895,6 @@ def : InstAlias<"monitor %eax, %ecx, %edx", (MONITORrrr)>, def : InstAlias<"monitor %rax, %rcx, %rdx", (MONITORrrr)>, Requires<[In64BitMode]>; -// Set lowest element and zero upper elements. -def : Pat<(v2f64 (X86vzmovl (v2f64 VR128:$src))), - (MOVZPQILo2PQIrr VR128:$src)>, Requires<[HasSSE2]>; - //===----------------------------------------------------------------------===// // SSE4.1 - Packed Move with Sign/Zero Extend //===----------------------------------------------------------------------===// |