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Add support for llvm.dbg.stoppoint

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@17969 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2004-11-18 21:41:16 +00:00
parent f67fb1931c
commit 1085548d35
1 changed files with 27 additions and 0 deletions
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27
include/llvm/IntrinsicInst.h
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@ -42,6 +42,33 @@ namespace llvm {
static Value *StripPointerCasts(Value *Ptr);
};
/// DbgStopPointInst - This represent llvm.dbg.stoppoint instructions.
///
struct DbgStopPointInst : public IntrinsicInst {
Value *getChain() const { return const_cast<Value*>(getOperand(1)); }
unsigned getLineNo() const {
return cast<ConstantInt>(getOperand(2))->getRawValue();
}
unsigned getColNo() const {
return cast<ConstantInt>(getOperand(3))->getRawValue();
}
Value *getContext() const { return const_cast<Value*>(getOperand(4)); }
// Methods for support type inquiry through isa, cast, and dyn_cast:
static inline bool classof(const DbgStopPointInst *) { return true; }
static inline bool classof(const CallInst *I) {
if (const Function *CF = I->getCalledFunction())
return CF->getIntrinsicID() == Intrinsic::dbg_stoppoint;
return false;
}
static inline bool classof(const Value *V) {
return isa<CallInst>(V) && classof(cast<CallInst>(V));
}
};
/// MemIntrinsic - This is the common base class for memset/memcpy/memmove.
///