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| author | Cameron McInally <cameron.mcinally@nyu.edu> | 2013-11-15 17:01:14 +0000 |
|---|---|---|
| committer | Cameron McInally <cameron.mcinally@nyu.edu> | 2013-11-15 17:01:14 +0000 |
| commit | 28e12e9f02cf1c5029994b4a6d7e2988512e1310 (patch) | |
| tree | d64e65115f5baa5d21755f96ed1fab9d6fce0e17 /lib/Target/X86 | |
| parent | 2408335d06554080bdebb53b7fe55fb99747305e (diff) | |
| download | llvm-28e12e9f02cf1c5029994b4a6d7e2988512e1310.tar.gz llvm-28e12e9f02cf1c5029994b4a6d7e2988512e1310.tar.bz2 llvm-28e12e9f02cf1c5029994b4a6d7e2988512e1310.tar.xz | |
Add AVX512 unmasked FMA intrinsics and support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@194824 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/X86')
| -rw-r--r-- | lib/Target/X86/X86ISelLowering.cpp | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/lib/Target/X86/X86ISelLowering.cpp b/lib/Target/X86/X86ISelLowering.cpp index aa9642056c..9df0232a34 100644 --- a/lib/Target/X86/X86ISelLowering.cpp +++ b/lib/Target/X86/X86ISelLowering.cpp @@ -11648,7 +11648,19 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_fma_vfmaddsub_ps_256: case Intrinsic::x86_fma_vfmaddsub_pd_256: case Intrinsic::x86_fma_vfmsubadd_ps_256: - case Intrinsic::x86_fma_vfmsubadd_pd_256: { + case Intrinsic::x86_fma_vfmsubadd_pd_256: + case Intrinsic::x86_fma_vfmadd_ps_512: + case Intrinsic::x86_fma_vfmadd_pd_512: + case Intrinsic::x86_fma_vfmsub_ps_512: + case Intrinsic::x86_fma_vfmsub_pd_512: + case Intrinsic::x86_fma_vfnmadd_ps_512: + case Intrinsic::x86_fma_vfnmadd_pd_512: + case Intrinsic::x86_fma_vfnmsub_ps_512: + case Intrinsic::x86_fma_vfnmsub_pd_512: + case Intrinsic::x86_fma_vfmaddsub_ps_512: + case Intrinsic::x86_fma_vfmaddsub_pd_512: + case Intrinsic::x86_fma_vfmsubadd_ps_512: + case Intrinsic::x86_fma_vfmsubadd_pd_512: { unsigned Opc; switch (IntNo) { default: llvm_unreachable("Impossible intrinsic"); // Can't reach here. @@ -11656,36 +11668,48 @@ static SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) { case Intrinsic::x86_fma_vfmadd_pd: case Intrinsic::x86_fma_vfmadd_ps_256: case Intrinsic::x86_fma_vfmadd_pd_256: + case Intrinsic::x86_fma_vfmadd_ps_512: + case Intrinsic::x86_fma_vfmadd_pd_512: Opc = X86ISD::FMADD; break; case Intrinsic::x86_fma_vfmsub_ps: case Intrinsic::x86_fma_vfmsub_pd: case Intrinsic::x86_fma_vfmsub_ps_256: case Intrinsic::x86_fma_vfmsub_pd_256: + case Intrinsic::x86_fma_vfmsub_ps_512: + case Intrinsic::x86_fma_vfmsub_pd_512: Opc = X86ISD::FMSUB; break; case Intrinsic::x86_fma_vfnmadd_ps: case Intrinsic::x86_fma_vfnmadd_pd: case Intrinsic::x86_fma_vfnmadd_ps_256: case Intrinsic::x86_fma_vfnmadd_pd_256: + case Intrinsic::x86_fma_vfnmadd_ps_512: + case Intrinsic::x86_fma_vfnmadd_pd_512: Opc = X86ISD::FNMADD; break; case Intrinsic::x86_fma_vfnmsub_ps: case Intrinsic::x86_fma_vfnmsub_pd: case Intrinsic::x86_fma_vfnmsub_ps_256: case Intrinsic::x86_fma_vfnmsub_pd_256: + case Intrinsic::x86_fma_vfnmsub_ps_512: + case Intrinsic::x86_fma_vfnmsub_pd_512: Opc = X86ISD::FNMSUB; break; case Intrinsic::x86_fma_vfmaddsub_ps: case Intrinsic::x86_fma_vfmaddsub_pd: case Intrinsic::x86_fma_vfmaddsub_ps_256: case Intrinsic::x86_fma_vfmaddsub_pd_256: + case Intrinsic::x86_fma_vfmaddsub_ps_512: + case Intrinsic::x86_fma_vfmaddsub_pd_512: Opc = X86ISD::FMADDSUB; break; case Intrinsic::x86_fma_vfmsubadd_ps: case Intrinsic::x86_fma_vfmsubadd_pd: case Intrinsic::x86_fma_vfmsubadd_ps_256: case Intrinsic::x86_fma_vfmsubadd_pd_256: + case Intrinsic::x86_fma_vfmsubadd_ps_512: + case Intrinsic::x86_fma_vfmsubadd_pd_512: Opc = X86ISD::FMSUBADD; break; } |