diff options
Diffstat (limited to 'lib/VMCore/Instruction.cpp')
| -rw-r--r-- | lib/VMCore/Instruction.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/VMCore/Instruction.cpp b/lib/VMCore/Instruction.cpp index 2a4812831a..e1dead99f2 100644 --- a/lib/VMCore/Instruction.cpp +++ b/lib/VMCore/Instruction.cpp @@ -141,6 +141,8 @@ bool Instruction::isIdenticalTo(Instruction *I) const { return SI->isVolatile() == cast<StoreInst>(I)->isVolatile(); if (const VANextInst *VAN = dyn_cast<VANextInst>(this)) return VAN->getArgType() == cast<VANextInst>(I)->getArgType(); + if (const CallInst *CI = dyn_cast<CallInst>(this)) + return CI->isTailCall() == cast<CallInst>(I)->isTailCall(); return true; } |