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| author | Dan Gohman <dan433584@gmail.com> | 2015-08-24 16:51:46 +0000 |
|---|---|---|
| committer | Dan Gohman <dan433584@gmail.com> | 2015-08-24 16:51:46 +0000 |
| commit | 01612f627d86321f352c6b4fbd05394be36778a2 (patch) | |
| tree | 0f0b8351a9c67aef0d13d431571bfcfd070af3d3 /llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h | |
| parent | e419a7c307b91b359dfd6b9dd78666d02bf478a7 (diff) | |
| download | llvm-01612f627d86321f352c6b4fbd05394be36778a2.zip llvm-01612f627d86321f352c6b4fbd05394be36778a2.tar.gz llvm-01612f627d86321f352c6b4fbd05394be36778a2.tar.bz2 | |
[WebAssembly] Tell TargetTransformInfo about popcnt and sqrt.
llvm-svn: 245853
Diffstat (limited to 'llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h')
| -rw-r--r-- | llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h b/llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h index 7ffb604..f2158ca 100644 --- a/llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h +++ b/llvm/lib/Target/WebAssembly/WebAssemblyTargetTransformInfo.h @@ -54,7 +54,8 @@ public: // TODO: Implement more Scalar TTI for WebAssembly - TTI::PopcntSupportKind getPopcntSupport(unsigned TyWidth); + TTI::PopcntSupportKind getPopcntSupport(unsigned TyWidth) const; + bool haveFastSqrt(Type *Ty) const; /// @} |