Fixed method getReturnValue(): it should return NULL if the

callee does not return a value.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@3968 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Vikram S. Adve
2002-09-28 17:03:54 +00:00
parent ad9c978874
commit f425884e27
3 changed files with 11 additions and 4 deletions

View File

@ -68,12 +68,12 @@ public:
unsigned int getNumArgs() const { return argInfoVec.size(); }
CallArgInfo& getArgInfo(unsigned int op) { assert(op < argInfoVec.size());
return argInfoVec[op]; }
const CallInst* getReturnValue() const { return callInstr; }
const CallInst* getReturnValue() const;
const Value* getIndirectFuncPtr() const { return funcPtr; }
TmpInstruction* getReturnAddrReg() const { return retAddrReg; }
bool isVarArgsFunc() const { return isVarArgs; }
bool hasNoPrototype() const { return noPrototype; }
// Annotation mechanism to annotate a MachineInstr with the descriptor.
// This is not demand-driven because annotations can only be created
// at restricted points during code generation.