#include "llvm/DerivedTypes.h" // For getNullValue(Type::Int32Ty)
#include "llvm/Constants.h"
#include "llvm/Function.h"
+#include "llvm/IntrinsicInst.h"
#include "llvm/Metadata.h"
#include "llvm/ADT/SmallVector.h"
#include "llvm/Support/ErrorHandling.h"
assert(V && "Referenced value not in value map!");
*op = V;
}
+
+ // Map llvm.dbg.declare instruction's first operand, which points to
+ // alloca instruction through MDNode. Since MDNodes are not counted as normal
+ // uses, this will fall through cracks otherwise.
+ const DbgDeclareInst *DDI = dyn_cast<DbgDeclareInst>(I);
+ if (!DDI) return;
+
+ Value *AddrInsn = DDI->getAddress();
+ if (!AddrInsn) return;
+
+ ValueMapTy::iterator VMI = ValueMap.find(AddrInsn);
+ if (VMI == ValueMap.end()) return;
+
+ Value *Elts[] = { VMI->second };
+ MDNode *NewAddr = MDNode::get(AddrInsn->getContext(), Elts, 1);
+ I->setOperand(1, NewAddr);
}
+
--- /dev/null
+// PR: 6058
+// RUN: %llvmgcc -g -S %s -o - | llc -O0 -o /dev/null
+
+static inline int foo(double) __attribute__ ((always_inline));
+static inline int foo(double __x) { return __x; }
+
+void bar(double x) {
+ foo(x);
+}
+
+
+