cl::desc("Convert align attributes to assumptions during inlining."));
bool llvm::InlineFunction(CallInst *CI, InlineFunctionInfo &IFI,
- bool InsertLifetime) {
- return InlineFunction(CallSite(CI), IFI, InsertLifetime);
+ AAResults *CalleeAAR, bool InsertLifetime) {
+ return InlineFunction(CallSite(CI), IFI, CalleeAAR, InsertLifetime);
}
bool llvm::InlineFunction(InvokeInst *II, InlineFunctionInfo &IFI,
- bool InsertLifetime) {
- return InlineFunction(CallSite(II), IFI, InsertLifetime);
+ AAResults *CalleeAAR, bool InsertLifetime) {
+ return InlineFunction(CallSite(II), IFI, CalleeAAR, InsertLifetime);
}
namespace {
/// parameters with noalias metadata specifying the new scope, and tag all
/// non-derived loads, stores and memory intrinsics with the new alias scopes.
static void AddAliasScopeMetadata(CallSite CS, ValueToValueMapTy &VMap,
- const DataLayout &DL, AliasAnalysis *AA) {
+ const DataLayout &DL, AAResults *CalleeAAR) {
if (!EnableNoAliasConversion)
return;
continue;
IsFuncCall = true;
- if (AA) {
- FunctionModRefBehavior MRB = AA->getModRefBehavior(ICS);
+ if (CalleeAAR) {
+ FunctionModRefBehavior MRB = CalleeAAR->getModRefBehavior(ICS);
if (MRB == FMRB_OnlyAccessesArgumentPointees ||
MRB == FMRB_OnlyReadsArgumentPointees)
IsArgMemOnlyCall = true;
// caller, then don't bother inserting the assumption.
Value *Arg = CS.getArgument(I->getArgNo());
if (getKnownAlignment(Arg, DL, CS.getInstruction(),
- &IFI.ACT->getAssumptionCache(*CalledFunc),
+ &IFI.ACT->getAssumptionCache(*CS.getCaller()),
&DT) >= Align)
continue;
/// exists in the instruction stream. Similarly this will inline a recursive
/// function by one level.
bool llvm::InlineFunction(CallSite CS, InlineFunctionInfo &IFI,
- bool InsertLifetime) {
+ AAResults *CalleeAAR, bool InsertLifetime) {
Instruction *TheCall = CS.getInstruction();
assert(TheCall->getParent() && TheCall->getParent()->getParent() &&
"Instruction not in function!");
CloneAliasScopeMetadata(CS, VMap);
// Add noalias metadata if necessary.
- AddAliasScopeMetadata(CS, VMap, DL, IFI.AA);
+ AddAliasScopeMetadata(CS, VMap, DL, CalleeAAR);
// FIXME: We could register any cloned assumptions instead of clearing the
// whole function's cache.