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| author | Craig Topper <craig.topper@gmail.com> | 2012-02-13 07:23:41 +0000 |
|---|---|---|
| committer | Craig Topper <craig.topper@gmail.com> | 2012-02-13 07:23:41 +0000 |
| commit | 7505626acd15ed7012ba909f666f23b2b675305b (patch) | |
| tree | 8ceaa1e733ade823fc9f23de2563681f66912459 /lib/Target | |
| parent | b83a67e1e3fe210bd99a82eccd3dc5b1b44f1503 (diff) | |
| download | llvm-7505626acd15ed7012ba909f666f23b2b675305b.tar.gz llvm-7505626acd15ed7012ba909f666f23b2b675305b.tar.bz2 llvm-7505626acd15ed7012ba909f666f23b2b675305b.tar.xz | |
Still more vector_shuffle pattern removal.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@150365 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target')
| -rw-r--r-- | lib/Target/X86/X86InstrFragmentsSIMD.td | 10 | ||||
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 38 |
2 files changed, 9 insertions, 39 deletions
diff --git a/lib/Target/X86/X86InstrFragmentsSIMD.td b/lib/Target/X86/X86InstrFragmentsSIMD.td index 8fed095b34..14082124d0 100644 --- a/lib/Target/X86/X86InstrFragmentsSIMD.td +++ b/lib/Target/X86/X86InstrFragmentsSIMD.td @@ -385,16 +385,6 @@ def movl : PatFrag<(ops node:$lhs, node:$rhs), return X86::isMOVLMask(cast<ShuffleVectorSDNode>(N)); }]>; -def unpckl : PatFrag<(ops node:$lhs, node:$rhs), - (vector_shuffle node:$lhs, node:$rhs), [{ - return X86::isUNPCKLMask(cast<ShuffleVectorSDNode>(N), Subtarget->hasAVX2()); -}]>; - -def unpckh : PatFrag<(ops node:$lhs, node:$rhs), - (vector_shuffle node:$lhs, node:$rhs), [{ - return X86::isUNPCKHMask(cast<ShuffleVectorSDNode>(N), Subtarget->hasAVX2()); -}]>; - def vextractf128_extract : PatFrag<(ops node:$bigvec, node:$index), (extract_subvector node:$bigvec, node:$index), [{ diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index b76b0603c0..ea4fbe614b 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -1192,24 +1192,24 @@ let Constraints = "$src1 = $dst", AddedComplexity = 20 in { def VMOVHPSmr : VPSI<0x17, MRMDestMem, (outs), (ins f64mem:$dst, VR128:$src), "movhps\t{$src, $dst|$dst, $src}", [(store (f64 (vector_extract - (unpckh (bc_v2f64 (v4f32 VR128:$src)), - (undef)), (iPTR 0))), addr:$dst)]>, - VEX; + (X86Unpckh (bc_v2f64 (v4f32 VR128:$src)), + (bc_v2f64 (v4f32 VR128:$src))), + (iPTR 0))), addr:$dst)]>, VEX; def VMOVHPDmr : VPDI<0x17, MRMDestMem, (outs), (ins f64mem:$dst, VR128:$src), "movhpd\t{$src, $dst|$dst, $src}", [(store (f64 (vector_extract - (v2f64 (unpckh VR128:$src, (undef))), - (iPTR 0))), addr:$dst)]>, - VEX; + (v2f64 (X86Unpckh VR128:$src, VR128:$src)), + (iPTR 0))), addr:$dst)]>, VEX; def MOVHPSmr : PSI<0x17, MRMDestMem, (outs), (ins f64mem:$dst, VR128:$src), "movhps\t{$src, $dst|$dst, $src}", [(store (f64 (vector_extract - (unpckh (bc_v2f64 (v4f32 VR128:$src)), - (undef)), (iPTR 0))), addr:$dst)]>; + (X86Unpckh (bc_v2f64 (v4f32 VR128:$src)), + (bc_v2f64 (v4f32 VR128:$src))), + (iPTR 0))), addr:$dst)]>; def MOVHPDmr : PDI<0x17, MRMDestMem, (outs), (ins f64mem:$dst, VR128:$src), "movhpd\t{$src, $dst|$dst, $src}", [(store (f64 (vector_extract - (v2f64 (unpckh VR128:$src, (undef))), + (v2f64 (X86Unpckh VR128:$src, VR128:$src)), (iPTR 0))), addr:$dst)]>; let Predicates = [HasAVX] in { @@ -1238,15 +1238,6 @@ let Predicates = [HasAVX] in { def : Pat<(v2f64 (X86Movlhpd VR128:$src1, (scalar_to_vector (loadf64 addr:$src2)))), (VMOVHPDrm VR128:$src1, addr:$src2)>; - - // Store patterns - def : Pat<(store (f64 (vector_extract - (X86Unpckh (bc_v2f64 (v4f32 VR128:$src)), - (bc_v2f64 (v4f32 VR128:$src))), (iPTR 0))), addr:$dst), - (VMOVHPSmr addr:$dst, VR128:$src)>; - def : Pat<(store (f64 (vector_extract - (v2f64 (X86Unpckh VR128:$src, VR128:$src)), (iPTR 0))), addr:$dst), - (VMOVHPDmr addr:$dst, VR128:$src)>; } let Predicates = [HasSSE1] in { @@ -1262,12 +1253,6 @@ let Predicates = [HasSSE1] in { def : Pat<(X86Movlhps VR128:$src1, (bc_v4f32 (v2i64 (X86vzload addr:$src2)))), (MOVHPSrm VR128:$src1, addr:$src2)>; - - // Store patterns - def : Pat<(store (f64 (vector_extract - (X86Unpckh (bc_v2f64 (v4f32 VR128:$src)), - (bc_v2f64 (v4f32 VR128:$src))), (iPTR 0))), addr:$dst), - (MOVHPSmr addr:$dst, VR128:$src)>; } let Predicates = [HasSSE2] in { @@ -1283,11 +1268,6 @@ let Predicates = [HasSSE2] in { def : Pat<(v2f64 (X86Movlhpd VR128:$src1, (scalar_to_vector (loadf64 addr:$src2)))), (MOVHPDrm VR128:$src1, addr:$src2)>; - - // Store patterns - def : Pat<(store (f64 (vector_extract - (v2f64 (X86Unpckh VR128:$src, VR128:$src)), (iPTR 0))),addr:$dst), - (MOVHPDmr addr:$dst, VR128:$src)>; } //===----------------------------------------------------------------------===// |