diff options
Diffstat (limited to 'lib/Analysis/DebugInfo.cpp')
-rw-r--r-- | lib/Analysis/DebugInfo.cpp | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/Analysis/DebugInfo.cpp b/lib/Analysis/DebugInfo.cpp index 4a012ce484..74d9e1e179 100644 --- a/lib/Analysis/DebugInfo.cpp +++ b/lib/Analysis/DebugInfo.cpp @@ -1050,6 +1050,35 @@ Instruction *DIFactory::InsertDeclare(Value *Storage, DIVariable D, return CallInst::Create(DeclareFn, Args, Args+2, "", InsertAtEnd); } +/// InsertValue - Insert a new llvm.dbg.value intrinsic call. +Instruction *DIFactory::InsertValue(Value *V, Value *Offset, DIVariable D, + Instruction *InsertBefore) { + assert(V && "no value passed to dbg.value"); + assert(Offset->getType() == Type::getInt64Ty(V->getContext()) && + "offset must be i64"); + if (!ValueFn) + ValueFn = Intrinsic::getDeclaration(&M, Intrinsic::dbg_value); + + Value *Elts[] = { V }; + Value *Args[] = { MDNode::get(V->getContext(), Elts, 1), Offset, + D.getNode() }; + return CallInst::Create(ValueFn, Args, Args+3, "", InsertBefore); +} + +/// InsertValue - Insert a new llvm.dbg.value intrinsic call. +Instruction *DIFactory::InsertValue(Value *V, Value *Offset, DIVariable D, + BasicBlock *InsertAtEnd) { + assert(V && "no value passed to dbg.value"); + assert(Offset->getType() == Type::getInt64Ty(V->getContext()) && + "offset must be i64"); + if (!ValueFn) + ValueFn = Intrinsic::getDeclaration(&M, Intrinsic::dbg_value); + + Value *Elts[] = { V }; + Value *Args[] = { MDNode::get(V->getContext(), Elts, 1), Offset, + D.getNode() }; + return CallInst::Create(ValueFn, Args, Args+3, "", InsertAtEnd); +} //===----------------------------------------------------------------------===// // DebugInfoFinder implementations. |