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Expand api out in the usual inserter way, though, I do have a

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question, can we get rid of the BasicBlock versions of all inserters
and use Head == 0 to indicate the old case when GetInsertBlock == 0?


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@83216 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Mike Stump 2009-10-01 22:08:58 +00:00
parent 471850ab84
commit e4250396ea
2 changed files with 23 additions and 4 deletions
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7
include/llvm/Analysis/DebugInfo.h
View File

@ -592,7 +592,12 @@ namespace llvm {
void InsertRegionEnd(DIDescriptor D, BasicBlock *BB);
/// InsertDeclare - Insert a new llvm.dbg.declare intrinsic call.
void InsertDeclare(llvm::Value *Storage, DIVariable D, BasicBlock *BB);
void InsertDeclare(llvm::Value *Storage, DIVariable D,
BasicBlock *InsertAtEnd);
/// InsertDeclare - Insert a new llvm.dbg.declare intrinsic call.
void InsertDeclare(llvm::Value *Storage, DIVariable D,
Instruction *InsertBefore);
private:
Constant *GetTagConstant(unsigned TAG);

20
lib/Analysis/DebugInfo.cpp
View File

@ -933,15 +933,29 @@ void DIFactory::InsertRegionEnd(DIDescriptor D, BasicBlock *BB) {
}
/// InsertDeclare - Insert a new llvm.dbg.declare intrinsic call.
void DIFactory::InsertDeclare(Value *Storage, DIVariable D, BasicBlock *BB) {
void DIFactory::InsertDeclare(Value *Storage, DIVariable D,
Instruction *InsertBefore) {
// Cast the storage to a {}* for the call to llvm.dbg.declare.
Storage = new BitCastInst(Storage, EmptyStructPtr, "", BB);
Storage = new BitCastInst(Storage, EmptyStructPtr, "", InsertBefore);
if (!DeclareFn)
DeclareFn = Intrinsic::getDeclaration(&M, Intrinsic::dbg_declare);
Value *Args[] = { Storage, D.getNode() };
CallInst::Create(DeclareFn, Args, Args+2, "", BB);
CallInst::Create(DeclareFn, Args, Args+2, "", InsertBefore);
}
/// InsertDeclare - Insert a new llvm.dbg.declare intrinsic call.
void DIFactory::InsertDeclare(Value *Storage, DIVariable D,
BasicBlock *InsertAtEnd) {
// Cast the storage to a {}* for the call to llvm.dbg.declare.
Storage = new BitCastInst(Storage, EmptyStructPtr, "", InsertAtEnd);
if (!DeclareFn)
DeclareFn = Intrinsic::getDeclaration(&M, Intrinsic::dbg_declare);
Value *Args[] = { Storage, D.getNode() };
CallInst::Create(DeclareFn, Args, Args+2, "", InsertAtEnd);
}