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| author | JF Bastien <jfbastien@apple.com> | 2019-07-25 16:11:57 +0000 |
|---|---|---|
| committer | JF Bastien <jfbastien@apple.com> | 2019-07-25 16:11:57 +0000 |
| commit | dbc0a5df8d5f4fb826325b4f169acb5c26250c87 (patch) | |
| tree | a878ee10aaf8b7dd71338eee927006dbc251dc44 /llvm/lib/Transforms | |
| parent | eb3c1ca896fa858f421c6247d1a5a30edad9535f (diff) | |
| download | bcm5719-llvm-dbc0a5df8d5f4fb826325b4f169acb5c26250c87.tar.gz bcm5719-llvm-dbc0a5df8d5f4fb826325b4f169acb5c26250c87.zip | |
Allow prefetching from non-zero address spaces
Summary:
This is useful for targets which have prefetch instructions for non-default address spaces.
<rdar://problem/42662136>
Subscribers: nemanjai, javed.absar, hiraditya, kbarton, jkorous, dexonsmith, cfe-commits, llvm-commits, RKSimon, hfinkel, t.p.northover, craig.topper, anemet
Tags: #clang, #llvm
Differential Revision: https://reviews.llvm.org/D65254
llvm-svn: 367032
Diffstat (limited to 'llvm/lib/Transforms')
| -rw-r--r-- | llvm/lib/Transforms/Scalar/LoopDataPrefetch.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/llvm/lib/Transforms/Scalar/LoopDataPrefetch.cpp b/llvm/lib/Transforms/Scalar/LoopDataPrefetch.cpp index 1fcf1315a17..a972d6fa2fc 100644 --- a/llvm/lib/Transforms/Scalar/LoopDataPrefetch.cpp +++ b/llvm/lib/Transforms/Scalar/LoopDataPrefetch.cpp @@ -312,8 +312,8 @@ bool LoopDataPrefetch::runOnLoop(Loop *L) { IRBuilder<> Builder(MemI); Module *M = BB->getParent()->getParent(); Type *I32 = Type::getInt32Ty(BB->getContext()); - Function *PrefetchFunc = - Intrinsic::getDeclaration(M, Intrinsic::prefetch); + Function *PrefetchFunc = Intrinsic::getDeclaration( + M, Intrinsic::prefetch, PrefPtrValue->getType()); Builder.CreateCall( PrefetchFunc, {PrefPtrValue, |
