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encode operand initializations (at fixed index)

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in terms of Op<> and ArgOffset. This works for
values of {0, 1} for ArgOffset.
Please note that ArgOffset will become 0 soon and
will go away eventually.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@107129 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Gabor Greif 2010-06-29 11:41:38 +00:00
parent 374acd0891
commit eff566d19a
1 changed files with 8 additions and 12 deletions
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20
lib/VMCore/Instructions.cpp
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@ -231,8 +231,7 @@ CallInst::~CallInst() {
void CallInst::init(Value *Func, Value* const *Params, unsigned NumParams) {
assert(NumOperands == NumParams+1 && "NumOperands not set up?");
Use *OL = OperandList;
OL[0] = Func;
Op<ArgOffset -1>() = Func;
const FunctionType *FTy =
cast<FunctionType>(cast<PointerType>(Func->getType())->getElementType());
@ -245,16 +244,15 @@ void CallInst::init(Value *Func, Value* const *Params, unsigned NumParams) {
assert((i >= FTy->getNumParams() ||
FTy->getParamType(i) == Params[i]->getType()) &&
"Calling a function with a bad signature!");
OL[i+1] = Params[i];
OperandList[i + ArgOffset] = Params[i];
}
}
void CallInst::init(Value *Func, Value *Actual1, Value *Actual2) {
assert(NumOperands == 3 && "NumOperands not set up?");
Use *OL = OperandList;
OL[0] = Func;
OL[1] = Actual1;
OL[2] = Actual2;
Op<ArgOffset -1>() = Func;
Op<ArgOffset + 0>() = Actual1;
Op<ArgOffset + 1>() = Actual2;
const FunctionType *FTy =
cast<FunctionType>(cast<PointerType>(Func->getType())->getElementType());
@ -273,9 +271,8 @@ void CallInst::init(Value *Func, Value *Actual1, Value *Actual2) {
void CallInst::init(Value *Func, Value *Actual) {
assert(NumOperands == 2 && "NumOperands not set up?");
Use *OL = OperandList;
OL[0] = Func;
OL[1] = Actual;
Op<ArgOffset -1>() = Func;
Op<ArgOffset + 0>() = Actual;
const FunctionType *FTy =
cast<FunctionType>(cast<PointerType>(Func->getType())->getElementType());
@ -291,8 +288,7 @@ void CallInst::init(Value *Func, Value *Actual) {
void CallInst::init(Value *Func) {
assert(NumOperands == 1 && "NumOperands not set up?");
Use *OL = OperandList;
OL[0] = Func;
Op<ArgOffset -1>() = Func;
const FunctionType *FTy =
cast<FunctionType>(cast<PointerType>(Func->getType())->getElementType());