diff options
Diffstat (limited to 'llvm/lib/Analysis/CodeMetrics.cpp')
| -rw-r--r-- | llvm/lib/Analysis/CodeMetrics.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/llvm/lib/Analysis/CodeMetrics.cpp b/llvm/lib/Analysis/CodeMetrics.cpp index 46a2c43b169..157a4bdd11c 100644 --- a/llvm/lib/Analysis/CodeMetrics.cpp +++ b/llvm/lib/Analysis/CodeMetrics.cpp @@ -155,6 +155,9 @@ void CodeMetrics::analyzeBasicBlock(const BasicBlock *BB, if (isa<ExtractElementInst>(II) || II->getType()->isVectorTy()) ++NumVectorInsts; + if (II->getType()->isTokenTy() && II->isUsedOutsideOfBlock(BB)) + notDuplicatable = true; + if (const CallInst *CI = dyn_cast<CallInst>(II)) if (CI->cannotDuplicate()) notDuplicatable = true; |
