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| author | Yingwei Zheng <dtcxzyw2333@gmail.com> | 2024-09-02 17:06:07 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-09-02 17:06:07 +0800 |
| commit | a156b5a47df58a1ac75cf67e26f557b1a4d26dc9 (patch) | |
| tree | d45ad041c22185b633bc19b8dabf20cb305a975c /llvm/lib/Analysis/VectorUtils.cpp | |
| parent | 0fa78b6c7bd43c2498700a98c47a02cf4fd06388 (diff) | |
| download | llvm-a156b5a47df58a1ac75cf67e26f557b1a4d26dc9.zip llvm-a156b5a47df58a1ac75cf67e26f557b1a4d26dc9.tar.gz llvm-a156b5a47df58a1ac75cf67e26f557b1a4d26dc9.tar.bz2 | |
[SLP] Add vectorization support for [u|s]cmp (#106747)
This patch adds vectorization support for [u|s]cmp intrinsic calls.
Diffstat (limited to 'llvm/lib/Analysis/VectorUtils.cpp')
| -rw-r--r-- | llvm/lib/Analysis/VectorUtils.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/VectorUtils.cpp b/llvm/lib/Analysis/VectorUtils.cpp index 32ce341..d45d3bb 100644 --- a/llvm/lib/Analysis/VectorUtils.cpp +++ b/llvm/lib/Analysis/VectorUtils.cpp @@ -103,6 +103,8 @@ bool llvm::isTriviallyVectorizable(Intrinsic::ID ID) { case Intrinsic::fptoui_sat: case Intrinsic::lrint: case Intrinsic::llrint: + case Intrinsic::ucmp: + case Intrinsic::scmp: return true; default: return false; @@ -138,6 +140,8 @@ bool llvm::isVectorIntrinsicWithOverloadTypeAtArg(Intrinsic::ID ID, case Intrinsic::fptoui_sat: case Intrinsic::lrint: case Intrinsic::llrint: + case Intrinsic::ucmp: + case Intrinsic::scmp: return OpdIdx == -1 || OpdIdx == 0; case Intrinsic::is_fpclass: return OpdIdx == 0; |