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| author | Tim Northover <tnorthover@apple.com> | 2014-03-29 09:03:18 +0000 |
|---|---|---|
| committer | Tim Northover <tnorthover@apple.com> | 2014-03-29 09:03:18 +0000 |
| commit | 483b0e996c4d7b72cffd3ceacc0636758749940e (patch) | |
| tree | d002370568583a63d121515f243b949dff9a8a21 /lib/CodeGen/TargetLoweringBase.cpp | |
| parent | bc702ae152a40d025786eb6c3dabd139cf1509b1 (diff) | |
| download | llvm-483b0e996c4d7b72cffd3ceacc0636758749940e.tar.gz llvm-483b0e996c4d7b72cffd3ceacc0636758749940e.tar.bz2 llvm-483b0e996c4d7b72cffd3ceacc0636758749940e.tar.xz | |
CodeGen: add sensible defaults for the ISD::FROUND operation
Some exotic types didn't know how to handle FROUND, which ARM64 uses.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205088 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | lib/CodeGen/TargetLoweringBase.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/lib/CodeGen/TargetLoweringBase.cpp b/lib/CodeGen/TargetLoweringBase.cpp index d0c02002c3..90e1199cad 100644 --- a/lib/CodeGen/TargetLoweringBase.cpp +++ b/lib/CodeGen/TargetLoweringBase.cpp @@ -205,6 +205,11 @@ static void InitLibcallNames(const char **Names, const TargetMachine &TM) { Names[RTLIB::FLOOR_F80] = "floorl"; Names[RTLIB::FLOOR_F128] = "floorl"; Names[RTLIB::FLOOR_PPCF128] = "floorl"; + Names[RTLIB::ROUND_F32] = "roundf"; + Names[RTLIB::ROUND_F64] = "round"; + Names[RTLIB::ROUND_F80] = "roundl"; + Names[RTLIB::ROUND_F128] = "roundl"; + Names[RTLIB::ROUND_PPCF128] = "roundl"; Names[RTLIB::COPYSIGN_F32] = "copysignf"; Names[RTLIB::COPYSIGN_F64] = "copysign"; Names[RTLIB::COPYSIGN_F80] = "copysignl"; @@ -760,6 +765,7 @@ void TargetLoweringBase::initActions() { setOperationAction(ISD::FCEIL, MVT::f16, Expand); setOperationAction(ISD::FRINT, MVT::f16, Expand); setOperationAction(ISD::FTRUNC, MVT::f16, Expand); + setOperationAction(ISD::FROUND, MVT::f16, Expand); setOperationAction(ISD::FLOG , MVT::f32, Expand); setOperationAction(ISD::FLOG2, MVT::f32, Expand); setOperationAction(ISD::FLOG10, MVT::f32, Expand); @@ -770,6 +776,7 @@ void TargetLoweringBase::initActions() { setOperationAction(ISD::FCEIL, MVT::f32, Expand); setOperationAction(ISD::FRINT, MVT::f32, Expand); setOperationAction(ISD::FTRUNC, MVT::f32, Expand); + setOperationAction(ISD::FROUND, MVT::f32, Expand); setOperationAction(ISD::FLOG , MVT::f64, Expand); setOperationAction(ISD::FLOG2, MVT::f64, Expand); setOperationAction(ISD::FLOG10, MVT::f64, Expand); @@ -780,6 +787,7 @@ void TargetLoweringBase::initActions() { setOperationAction(ISD::FCEIL, MVT::f64, Expand); setOperationAction(ISD::FRINT, MVT::f64, Expand); setOperationAction(ISD::FTRUNC, MVT::f64, Expand); + setOperationAction(ISD::FROUND, MVT::f64, Expand); setOperationAction(ISD::FLOG , MVT::f128, Expand); setOperationAction(ISD::FLOG2, MVT::f128, Expand); setOperationAction(ISD::FLOG10, MVT::f128, Expand); @@ -790,6 +798,7 @@ void TargetLoweringBase::initActions() { setOperationAction(ISD::FCEIL, MVT::f128, Expand); setOperationAction(ISD::FRINT, MVT::f128, Expand); setOperationAction(ISD::FTRUNC, MVT::f128, Expand); + setOperationAction(ISD::FROUND, MVT::f128, Expand); // Default ISD::TRAP to expand (which turns it into abort). setOperationAction(ISD::TRAP, MVT::Other, Expand); |