Teach haveSameSpecialState about operand bundles

[oota-llvm.git] / lib / IR / Instruction.cpp

diff --git a/lib/IR/Instruction.cpp b/lib/IR/Instruction.cpp
index c219121104b4ff606e4b12e9820d5dc5d05d22be..a0bd2c9698e8d55a03e2631ec9e9ee54f621e441 100644 (file)
--- a/lib/IR/Instruction.cpp
+++ b/lib/IR/Instruction.cpp
@@ -296,11 +296,12 @@ static bool haveSameSpecialState(const Instruction *I1, const Instruction *I2,
   if (const CallInst *CI = dyn_cast<CallInst>(I1))
     return CI->isTailCall() == cast<CallInst>(I2)->isTailCall() &&
            CI->getCallingConv() == cast<CallInst>(I2)->getCallingConv() &&
-           CI->getAttributes() == cast<CallInst>(I2)->getAttributes();
+           CI->getAttributes() == cast<CallInst>(I2)->getAttributes() &&
+           CI->hasIdenticalOperandBundleSchema(*cast<CallInst>(I2));
   if (const InvokeInst *CI = dyn_cast<InvokeInst>(I1))
     return CI->getCallingConv() == cast<InvokeInst>(I2)->getCallingConv() &&
-           CI->getAttributes() ==
-             cast<InvokeInst>(I2)->getAttributes();
+           CI->getAttributes() == cast<InvokeInst>(I2)->getAttributes() &&
+           CI->hasIdenticalOperandBundleSchema(*cast<InvokeInst>(I2));
   if (const InsertValueInst *IVI = dyn_cast<InsertValueInst>(I1))
     return IVI->getIndices() == cast<InsertValueInst>(I2)->getIndices();
   if (const ExtractValueInst *EVI = dyn_cast<ExtractValueInst>(I1))