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| author | Tanner Gooding <tagoo@outlook.com> | 2018-03-07 12:15:31 -0800 |
|---|---|---|
| committer | Tanner Gooding <tagoo@outlook.com> | 2018-03-08 08:35:05 -0800 |
| commit | 530949b14c795988dd81bae603ca33a87d6ee5fd (patch) | |
| tree | ed2c91249425fb6b15cfccff1e60ef0badf36a10 /src/jit/gentree.h | |
| parent | 5e03df42d9fb2fe05a4246695128ddfb6e9ca7fd (diff) | |
| download | coreclr-530949b14c795988dd81bae603ca33a87d6ee5fd.tar.gz coreclr-530949b14c795988dd81bae603ca33a87d6ee5fd.tar.bz2 coreclr-530949b14c795988dd81bae603ca33a87d6ee5fd.zip | |
Updating isRMWRegOper, OperIsCommutative, and canBeContained to handle HWIntrinsic nodes
Diffstat (limited to 'src/jit/gentree.h')
| -rw-r--r-- | src/jit/gentree.h | 24 |
1 files changed, 23 insertions, 1 deletions
diff --git a/src/jit/gentree.h b/src/jit/gentree.h index 25d5a286fd..35c215cf21 100644 --- a/src/jit/gentree.h +++ b/src/jit/gentree.h @@ -1471,6 +1471,27 @@ public: } #endif // FEATURE_SIMD +#ifdef FEATURE_HW_INTRINSICS + bool isCommutativeHWIntrinsic() const; + bool isContainableHWIntrinsic() const; + bool isRMWHWIntrinsic(Compiler* comp); +#else + bool isCommutativeHWIntrinsic() const + { + return false; + } + + bool isContainableHWIntrinsic() const + { + return false; + } + + bool isRMWHWIntrinsic(Compiler* comp) + { + return false; + } +#endif // FEATURE_HW_INTRINSICS + static bool OperIsCommutative(genTreeOps gtOper) { return (OperKind(gtOper) & GTK_COMMUTE) != 0; @@ -1478,7 +1499,8 @@ public: bool OperIsCommutative() { - return OperIsCommutative(gtOper) || (OperIsSIMD(gtOper) && isCommutativeSIMDIntrinsic()); + return OperIsCommutative(gtOper) || (OperIsSIMD(gtOper) && isCommutativeSIMDIntrinsic()) || + (OperIsHWIntrinsic(gtOper) && isCommutativeHWIntrinsic()); } static bool OperIsAssignment(genTreeOps gtOper) |