Replace dbg.value records when an alloca address is replaced.
Declared in <llvm/Transforms/Utils/Local.h>
void
replaceDbgValueForAlloca(
AllocaInst* AI,
Value* NewAllocaAddress,
DIBuilder& Builder,
int Offset = 0);Replaces multiple dbg.value records when the alloca it describes is replaced with a new value. If Offset is non-zero, a constant displacement is added to the expression (after the mandatory Deref). Offset can be negative. New dbg.value records are inserted at the locations of the instructions they replace.
| Name | Description |
|---|---|
| AI | Alloca whose describing dbg.value records are rewritten. |
| NewAllocaAddress | Replacement address for the alloca. |
| Builder | DIBuilder used to rewrite the dbg.value records. |
| Offset | Constant displacement added after the mandatory Deref. |