Distinguish between two copies of one inlined variable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@135528 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/DebugInfo.cpp b/lib/Analysis/DebugInfo.cpp
index 8fac3fb..4dcf04e 100644
--- a/lib/Analysis/DebugInfo.cpp
+++ b/lib/Analysis/DebugInfo.cpp
@@ -776,6 +776,17 @@
return DIVariable(MDNode::get(VMContext, Elts));
}
+/// cleanseInlinedVariable - Remove inlined scope from the variable.
+DIVariable llvm::cleanseInlinedVariable(MDNode *DV, LLVMContext &VMContext) {
+ SmallVector<Value *, 16> Elts;
+ // Insert inlined scope as 7th element.
+ for (unsigned i = 0, e = DV->getNumOperands(); i != e; ++i)
+ i == 7 ?
+ Elts.push_back(llvm::Constant::getNullValue(Type::getInt32Ty(VMContext))):
+ Elts.push_back(DV->getOperand(i));
+ return DIVariable(MDNode::get(VMContext, Elts));
+}
+
//===----------------------------------------------------------------------===//
// DebugInfoFinder implementations.
//===----------------------------------------------------------------------===//