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| author | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2013-10-27 08:18:37 +0000 |
|---|---|---|
| committer | Elena Demikhovsky <elena.demikhovsky@intel.com> | 2013-10-27 08:18:37 +0000 |
| commit | 62d66cbec5b2d4e00e86457762df0127ae234e6f (patch) | |
| tree | e3f9fcdc99261abadac90a0feaf567198db89657 /lib/Target/X86/X86ISelLowering.cpp | |
| parent | cba7d7d579c85f23f2849e906d93b5dc147edf26 (diff) | |
| download | llvm-62d66cbec5b2d4e00e86457762df0127ae234e6f.tar.gz llvm-62d66cbec5b2d4e00e86457762df0127ae234e6f.tar.bz2 llvm-62d66cbec5b2d4e00e86457762df0127ae234e6f.tar.xz | |
AVX-512: PMIN/PMAX intrinsics and patterns
Patch by Cameron McInally <cameron.mcinally@nyu.edu>
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193497 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86/X86ISelLowering.cpp')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index 0d7818943c..5dbef0f6fc 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -11173,24 +11173,32 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_avx2_pmaxu_b: case Intrinsic::x86_avx2_pmaxu_w: case Intrinsic::x86_avx2_pmaxu_d: + case Intrinsic::x86_avx512_pmaxu_d: + case Intrinsic::x86_avx512_pmaxu_q: case Intrinsic::x86_sse2_pminu_b: case Intrinsic::x86_sse41_pminuw: case Intrinsic::x86_sse41_pminud: case Intrinsic::x86_avx2_pminu_b: case Intrinsic::x86_avx2_pminu_w: case Intrinsic::x86_avx2_pminu_d: + case Intrinsic::x86_avx512_pminu_d: + case Intrinsic::x86_avx512_pminu_q: case Intrinsic::x86_sse41_pmaxsb: case Intrinsic::x86_sse2_pmaxs_w: case Intrinsic::x86_sse41_pmaxsd: case Intrinsic::x86_avx2_pmaxs_b: case Intrinsic::x86_avx2_pmaxs_w: case Intrinsic::x86_avx2_pmaxs_d: + case Intrinsic::x86_avx512_pmaxs_d: + case Intrinsic::x86_avx512_pmaxs_q: case Intrinsic::x86_sse41_pminsb: case Intrinsic::x86_sse2_pmins_w: case Intrinsic::x86_sse41_pminsd: case Intrinsic::x86_avx2_pmins_b: case Intrinsic::x86_avx2_pmins_w: - case Intrinsic::x86_avx2_pmins_d: { + case Intrinsic::x86_avx2_pmins_d: + case Intrinsic::x86_avx512_pmins_d: + case Intrinsic::x86_avx512_pmins_q: { unsigned Opcode; switch (IntNo) { default: llvm_unreachable("Impossible intrinsic"); // Can't reach here. @@ -11200,6 +11208,8 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_avx2_pmaxu_b: case Intrinsic::x86_avx2_pmaxu_w: case Intrinsic::x86_avx2_pmaxu_d: + case Intrinsic::x86_avx512_pmaxu_d: + case Intrinsic::x86_avx512_pmaxu_q: Opcode = X86ISD::UMAX; break; case Intrinsic::x86_sse2_pminu_b: @@ -11208,6 +11218,8 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_avx2_pminu_b: case Intrinsic::x86_avx2_pminu_w: case Intrinsic::x86_avx2_pminu_d: + case Intrinsic::x86_avx512_pminu_d: + case Intrinsic::x86_avx512_pminu_q: Opcode = X86ISD::UMIN; break; case Intrinsic::x86_sse41_pmaxsb: @@ -11216,6 +11228,8 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_avx2_pmaxs_b: case Intrinsic::x86_avx2_pmaxs_w: case Intrinsic::x86_avx2_pmaxs_d: + case Intrinsic::x86_avx512_pmaxs_d: + case Intrinsic::x86_avx512_pmaxs_q: Opcode = X86ISD::SMAX; break; case Intrinsic::x86_sse41_pminsb: @@ -11224,6 +11238,8 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_avx2_pmins_b: case Intrinsic::x86_avx2_pmins_w: case Intrinsic::x86_avx2_pmins_d: + case Intrinsic::x86_avx512_pmins_d: + case Intrinsic::x86_avx512_pmins_q: Opcode = X86ISD::SMIN; break; } |