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| author | Bob Wilson <bob.wilson@apple.com> | 2009-09-15 23:55:57 +0000 |
|---|---|---|
| committer | Bob Wilson <bob.wilson@apple.com> | 2009-09-15 23:55:57 +0000 |
| commit | 194a2518e5fb6e9a8cc2d2d57f27f84ff50e1eaa (patch) | |
| tree | 42ebb3b59633c838c1aeb9d30216aae2947c11e4 | |
| parent | e7430efb6219d85074cfa710e5229627a8d83790 (diff) | |
| download | bcm5719-llvm-194a2518e5fb6e9a8cc2d2d57f27f84ff50e1eaa.tar.gz bcm5719-llvm-194a2518e5fb6e9a8cc2d2d57f27f84ff50e1eaa.zip | |
Expand all v2f64 arithmetic operations for Neon.
Radar 7200803. (This should also fix the
SingleSource/UnitTests/Vector/sumarray-dbl test.)
llvm-svn: 81959
| -rw-r--r-- | llvm/lib/Target/ARM/ARMISelLowering.cpp | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/llvm/lib/Target/ARM/ARMISelLowering.cpp b/llvm/lib/Target/ARM/ARMISelLowering.cpp index bae3f2c1241..1ac594e192c 100644 --- a/llvm/lib/Target/ARM/ARMISelLowering.cpp +++ b/llvm/lib/Target/ARM/ARMISelLowering.cpp @@ -237,6 +237,33 @@ ARMTargetLowering::ARMTargetLowering(TargetMachine &TM) addQRTypeForNEON(MVT::v4i32); addQRTypeForNEON(MVT::v2i64); + // v2f64 is legal so that QR subregs can be extracted as f64 elements, but + // neither Neon nor VFP support any arithmetic operations on it. + setOperationAction(ISD::FADD, MVT::v2f64, Expand); + setOperationAction(ISD::FSUB, MVT::v2f64, Expand); + setOperationAction(ISD::FMUL, MVT::v2f64, Expand); + setOperationAction(ISD::FDIV, MVT::v2f64, Expand); + setOperationAction(ISD::FREM, MVT::v2f64, Expand); + setOperationAction(ISD::FCOPYSIGN, MVT::v2f64, Expand); + setOperationAction(ISD::VSETCC, MVT::v2f64, Expand); + setOperationAction(ISD::FNEG, MVT::v2f64, Expand); + setOperationAction(ISD::FABS, MVT::v2f64, Expand); + setOperationAction(ISD::FSQRT, MVT::v2f64, Expand); + setOperationAction(ISD::FSIN, MVT::v2f64, Expand); + setOperationAction(ISD::FCOS, MVT::v2f64, Expand); + setOperationAction(ISD::FPOWI, MVT::v2f64, Expand); + setOperationAction(ISD::FPOW, MVT::v2f64, Expand); + setOperationAction(ISD::FLOG, MVT::v2f64, Expand); + setOperationAction(ISD::FLOG2, MVT::v2f64, Expand); + setOperationAction(ISD::FLOG10, MVT::v2f64, Expand); + setOperationAction(ISD::FEXP, MVT::v2f64, Expand); + setOperationAction(ISD::FEXP2, MVT::v2f64, Expand); + setOperationAction(ISD::FCEIL, MVT::v2f64, Expand); + setOperationAction(ISD::FTRUNC, MVT::v2f64, Expand); + setOperationAction(ISD::FRINT, MVT::v2f64, Expand); + setOperationAction(ISD::FNEARBYINT, MVT::v2f64, Expand); + setOperationAction(ISD::FFLOOR, MVT::v2f64, Expand); + setTargetDAGCombine(ISD::INTRINSIC_WO_CHAIN); setTargetDAGCombine(ISD::SHL); setTargetDAGCombine(ISD::SRL); |
