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| author | Stefan Pintilie <stefanp@ca.ibm.com> | 2018-07-09 20:38:40 +0000 |
|---|---|---|
| committer | Stefan Pintilie <stefanp@ca.ibm.com> | 2018-07-09 20:38:40 +0000 |
| commit | 133acb22bb0974b0c78e152ea3ff9257fa4547c9 (patch) | |
| tree | d187126ff28d87031e2955f2877a566bfb535741 /llvm/lib/Target/PowerPC/PPCISelLowering.cpp | |
| parent | cd4d873d159378f032da2033f33fc786f7e196bb (diff) | |
| download | bcm5719-llvm-133acb22bb0974b0c78e152ea3ff9257fa4547c9.tar.gz bcm5719-llvm-133acb22bb0974b0c78e152ea3ff9257fa4547c9.zip | |
[Power9] Add __float128 builtins for Rounding Operations
Added __float128 support for a number of rounding operations:
trunc
rint
nearbyint
round
floor
ceil
Differential Revision: https://reviews.llvm.org/D48415
llvm-svn: 336601
Diffstat (limited to 'llvm/lib/Target/PowerPC/PPCISelLowering.cpp')
| -rw-r--r-- | llvm/lib/Target/PowerPC/PPCISelLowering.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp index 4966e88daa2..e3a2b2795fa 100644 --- a/llvm/lib/Target/PowerPC/PPCISelLowering.cpp +++ b/llvm/lib/Target/PowerPC/PPCISelLowering.cpp @@ -816,6 +816,14 @@ PPCTargetLowering::PPCTargetLowering(const PPCTargetMachine &TM, setCondCodeAction(ISD::SETOGE, MVT::f128, Expand); setCondCodeAction(ISD::SETOLE, MVT::f128, Expand); setCondCodeAction(ISD::SETONE, MVT::f128, Expand); + + setOperationAction(ISD::FTRUNC, MVT::f128, Legal); + setOperationAction(ISD::FRINT, MVT::f128, Legal); + setOperationAction(ISD::FFLOOR, MVT::f128, Legal); + setOperationAction(ISD::FCEIL, MVT::f128, Legal); + setOperationAction(ISD::FNEARBYINT, MVT::f128, Legal); + setOperationAction(ISD::FROUND, MVT::f128, Legal); + setOperationAction(ISD::SELECT, MVT::f128, Expand); setOperationAction(ISD::FP_ROUND, MVT::f64, Legal); setOperationAction(ISD::FP_ROUND, MVT::f32, Legal); |
