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| author | Anna Thomas <anna@azul.com> | 2023-06-09 17:09:12 -0400 |
|---|---|---|
| committer | Anna Thomas <anna@azul.com> | 2023-06-13 12:29:58 -0400 |
| commit | 26bfbec5d2817f75b2cc3e680bc93e247e1d3263 (patch) | |
| tree | 0f1120dac60b8405403685b9dd9ff11530a09580 /llvm/lib/CodeGen/TargetLoweringBase.cpp | |
| parent | 22f5dc7501b5eb97e406fd6c5e44048bb712ecc3 (diff) | |
| download | llvm-26bfbec5d2817f75b2cc3e680bc93e247e1d3263.zip llvm-26bfbec5d2817f75b2cc3e680bc93e247e1d3263.tar.gz llvm-26bfbec5d2817f75b2cc3e680bc93e247e1d3263.tar.bz2 | |
[Intrinsic] Introduce reduction intrinsics for minimum/maximum
This patch introduces the reduction intrinsic for floating point minimum
and maximum which has the same semantics (for NaN and signed zero) as
llvm.minimum and llvm.maximum.
Reviewed-By: nikic
Differential Revision: https://reviews.llvm.org/D152370
Diffstat (limited to 'llvm/lib/CodeGen/TargetLoweringBase.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/TargetLoweringBase.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/TargetLoweringBase.cpp b/llvm/lib/CodeGen/TargetLoweringBase.cpp index c32f861..1c54122 100644 --- a/llvm/lib/CodeGen/TargetLoweringBase.cpp +++ b/llvm/lib/CodeGen/TargetLoweringBase.cpp @@ -882,7 +882,8 @@ void TargetLoweringBase::initActions() { ISD::VECREDUCE_MUL, ISD::VECREDUCE_AND, ISD::VECREDUCE_OR, ISD::VECREDUCE_XOR, ISD::VECREDUCE_SMAX, ISD::VECREDUCE_SMIN, ISD::VECREDUCE_UMAX, ISD::VECREDUCE_UMIN, ISD::VECREDUCE_FMAX, - ISD::VECREDUCE_FMIN, ISD::VECREDUCE_SEQ_FADD, ISD::VECREDUCE_SEQ_FMUL}, + ISD::VECREDUCE_FMIN, ISD::VECREDUCE_FMAXIMUM, ISD::VECREDUCE_FMINIMUM, + ISD::VECREDUCE_SEQ_FADD, ISD::VECREDUCE_SEQ_FMUL}, VT, Expand); // Named vector shuffles default to expand. |