public:
static char ID;
CBackendNameAllUsedStructsAndMergeFunctions()
- : ModulePass(&ID) {}
+ : ModulePass(ID) {}
void getAnalysisUsage(AnalysisUsage &AU) const {
AU.addRequired<FindUsedTypes>();
}
public:
static char ID;
explicit CWriter(formatted_raw_ostream &o)
- : FunctionPass(&ID), Out(o), IL(0), Mang(0), LI(0),
+ : FunctionPass(ID), Out(o), IL(0), Mang(0), LI(0),
TheModule(0), TAsm(0), TCtx(0), TD(0), OpaqueCounter(0),
NextAnonValueNumber(0) {
FPCounter = 0;
//
static const AllocaInst *isDirectAlloca(const Value *V) {
const AllocaInst *AI = dyn_cast<AllocaInst>(V);
- if (!AI) return false;
+ if (!AI) return 0;
if (AI->isArrayAllocation())
return 0; // FIXME: we can also inline fixed size array allocas!
if (AI->getParent() != &AI->getParent()->getParent()->getEntryBlock())
}
std::string CWriter::GetValueName(const Value *Operand) {
+
+ // Resolve potential alias.
+ if (const GlobalAlias *GA = dyn_cast<GlobalAlias>(Operand)) {
+ if (const Value *V = GA->resolveAliasedGlobal(false))
+ Operand = V;
+ }
+
// Mangle globals with the standard mangler interface for LLC compatibility.
if (const GlobalValue *GV = dyn_cast<GlobalValue>(Operand)) {
SmallString<128> Str;
bool hasByVal = I.hasByValArgument();
bool isStructRet = I.hasStructRetAttr();
if (isStructRet) {
- writeOperandDeref(I.getOperand(1));
+ writeOperandDeref(I.getArgOperand(0));
Out << " = ";
}
}
unsigned NumDeclaredParams = FTy->getNumParams();
-
- CallSite::arg_iterator AI = I.op_begin()+1, AE = I.op_end();
+ CallSite CS(&I);
+ CallSite::arg_iterator AI = CS.arg_begin(), AE = CS.arg_end();
unsigned ArgNo = 0;
if (isStructRet) { // Skip struct return argument.
++AI;
Out << "0; ";
Out << "va_start(*(va_list*)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ", ";
// Output the last argument to the enclosing function.
if (I.getParent()->getParent()->arg_empty())
Out << ')';
return true;
case Intrinsic::vaend:
- if (!isa<ConstantPointerNull>(I.getOperand(1))) {
+ if (!isa<ConstantPointerNull>(I.getArgOperand(0))) {
Out << "0; va_end(*(va_list*)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ')';
} else {
Out << "va_end(*(va_list*)0)";
case Intrinsic::vacopy:
Out << "0; ";
Out << "va_copy(*(va_list*)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ", *(va_list*)";
- writeOperand(I.getOperand(2));
+ writeOperand(I.getArgOperand(1));
Out << ')';
return true;
case Intrinsic::returnaddress:
Out << "__builtin_return_address(";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ')';
return true;
case Intrinsic::frameaddress:
Out << "__builtin_frame_address(";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ')';
return true;
case Intrinsic::powi:
Out << "__builtin_powi(";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ", ";
- writeOperand(I.getOperand(2));
+ writeOperand(I.getArgOperand(1));
Out << ')';
return true;
case Intrinsic::setjmp:
Out << "setjmp(*(jmp_buf*)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ')';
return true;
case Intrinsic::longjmp:
Out << "longjmp(*(jmp_buf*)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ", ";
- writeOperand(I.getOperand(2));
+ writeOperand(I.getArgOperand(1));
Out << ')';
return true;
case Intrinsic::prefetch:
Out << "LLVM_PREFETCH((const void *)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ", ";
- writeOperand(I.getOperand(2));
+ writeOperand(I.getArgOperand(1));
Out << ", ";
- writeOperand(I.getOperand(3));
+ writeOperand(I.getArgOperand(2));
Out << ")";
return true;
case Intrinsic::stacksave:
printType(Out, I.getType());
Out << ')';
// Multiple GCC builtins multiplex onto this intrinsic.
- switch (cast<ConstantInt>(I.getOperand(3))->getZExtValue()) {
+ switch (cast<ConstantInt>(I.getArgOperand(2))->getZExtValue()) {
default: llvm_unreachable("Invalid llvm.x86.sse.cmp!");
case 0: Out << "__builtin_ia32_cmpeq"; break;
case 1: Out << "__builtin_ia32_cmplt"; break;
Out << 'd';
Out << "(";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ", ";
- writeOperand(I.getOperand(2));
+ writeOperand(I.getArgOperand(1));
Out << ")";
return true;
case Intrinsic::ppc_altivec_lvsl:
printType(Out, I.getType());
Out << ')';
Out << "__builtin_altivec_lvsl(0, (void*)";
- writeOperand(I.getOperand(1));
+ writeOperand(I.getArgOperand(0));
Out << ")";
return true;
}
DestVal = ResultVals[ValueCount].first;
DestValNo = ResultVals[ValueCount].second;
} else
- DestVal = CI.getOperand(ValueCount-ResultVals.size()+1);
+ DestVal = CI.getArgOperand(ValueCount-ResultVals.size());
if (I->isEarlyClobber)
C = "&"+C;
}
assert(ValueCount >= ResultVals.size() && "Input can't refer to result");
- Value *SrcVal = CI.getOperand(ValueCount-ResultVals.size()+1);
+ Value *SrcVal = CI.getArgOperand(ValueCount-ResultVals.size());
Out << "\"" << C << "\"(";
if (!I->isIndirect)