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| author | Momchil Velikov <momchil.velikov@arm.com> | 2023-03-23 17:16:31 +0000 |
|---|---|---|
| committer | Momchil Velikov <momchil.velikov@arm.com> | 2023-03-23 17:31:09 +0000 |
| commit | 6a2a5f08de0a09171bb92f91cd7b9deea97f6cce (patch) | |
| tree | 994a95e9869cf67c0c63e185b7a35f6c65fed976 /llvm/lib/CodeGen/CodeGenPrepare.cpp | |
| parent | 101cfe18f7b80801be3e415ad62acfc57960ad90 (diff) | |
| download | llvm-6a2a5f08de0a09171bb92f91cd7b9deea97f6cce.zip llvm-6a2a5f08de0a09171bb92f91cd7b9deea97f6cce.tar.gz llvm-6a2a5f08de0a09171bb92f91cd7b9deea97f6cce.tar.bz2 | |
[CodeGenPrepare] Don't give up if unable to sink first arg to a cold call
Reviewed By: mkazantsev
Differential Revision: https://reviews.llvm.org/D143892
Diffstat (limited to 'llvm/lib/CodeGen/CodeGenPrepare.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/CodeGenPrepare.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/CodeGen/CodeGenPrepare.cpp b/llvm/lib/CodeGen/CodeGenPrepare.cpp index 8d11f28..b571b5a 100644 --- a/llvm/lib/CodeGen/CodeGenPrepare.cpp +++ b/llvm/lib/CodeGen/CodeGenPrepare.cpp @@ -2279,7 +2279,8 @@ bool CodeGenPrepare::optimizeCallInst(CallInst *CI, ModifyDT &ModifiedDT) { if (!Arg->getType()->isPointerTy()) continue; unsigned AS = Arg->getType()->getPointerAddressSpace(); - return optimizeMemoryInst(CI, Arg, Arg->getType(), AS); + if (optimizeMemoryInst(CI, Arg, Arg->getType(), AS)) + return true; } IntrinsicInst *II = dyn_cast<IntrinsicInst>(CI); |