diff options
Diffstat (limited to 'llvm/lib/Transforms/Scalar/LICM.cpp')
-rw-r--r-- | llvm/lib/Transforms/Scalar/LICM.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/Transforms/Scalar/LICM.cpp b/llvm/lib/Transforms/Scalar/LICM.cpp index 94fcdaf3c08..10f59d23eab 100644 --- a/llvm/lib/Transforms/Scalar/LICM.cpp +++ b/llvm/lib/Transforms/Scalar/LICM.cpp @@ -66,6 +66,7 @@ #include "llvm/Transforms/Scalar.h" #include "llvm/Transforms/Scalar/LoopPassManager.h" #include "llvm/Transforms/Utils/BasicBlockUtils.h" +#include "llvm/Transforms/Utils/GuardUtils.h" #include "llvm/Transforms/Utils/LoopUtils.h" #include "llvm/Transforms/Utils/SSAUpdater.h" #include <algorithm> @@ -527,7 +528,7 @@ bool llvm::hoistRegion(DomTreeNode *N, AliasAnalysis *AA, LoopInfo *LI, using namespace PatternMatch; if (((I.use_empty() && match(&I, m_Intrinsic<Intrinsic::invariant_start>())) || - match(&I, m_Intrinsic<Intrinsic::experimental_guard>())) && + isGuard(&I)) && IsMustExecute && IsMemoryNotModified && CurLoop->hasLoopInvariantOperands(&I)) { hoist(I, DT, CurLoop, SafetyInfo, ORE); |