Thread const correctness through a bunch of AliasAnalysis interfaces and
eliminate several const_casts.
Make CallSite implicitly convertible to ImmutableCallSite.
Rename the getModRefBehavior for intrinsic IDs to
getIntrinsicModRefBehavior to avoid overload ambiguity with CallSite,
which happens to be implicitly convertible to bool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110155 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/LibCallAliasAnalysis.cpp b/lib/Analysis/LibCallAliasAnalysis.cpp
index 9dca93f..7f51202 100644
--- a/lib/Analysis/LibCallAliasAnalysis.cpp
+++ b/lib/Analysis/LibCallAliasAnalysis.cpp
@@ -43,7 +43,7 @@
/// vs the specified pointer/size.
AliasAnalysis::ModRefResult
LibCallAliasAnalysis::AnalyzeLibCallDetails(const LibCallFunctionInfo *FI,
- CallSite CS, Value *P,
+ ImmutableCallSite CS, const Value *P,
unsigned Size) {
// If we have a function, check to see what kind of mod/ref effects it
// has. Start by including any info globally known about the function.
@@ -117,13 +117,14 @@
// specified memory object.
//
AliasAnalysis::ModRefResult
-LibCallAliasAnalysis::getModRefInfo(CallSite CS, Value *P, unsigned Size) {
+LibCallAliasAnalysis::getModRefInfo(ImmutableCallSite CS,
+ const Value *P, unsigned Size) {
ModRefResult MRInfo = ModRef;
// If this is a direct call to a function that LCI knows about, get the
// information about the runtime function.
if (LCI) {
- if (Function *F = CS.getCalledFunction()) {
+ if (const Function *F = CS.getCalledFunction()) {
if (const LibCallFunctionInfo *FI = LCI->getFunctionInfo(F)) {
MRInfo = ModRefResult(MRInfo & AnalyzeLibCallDetails(FI, CS, P, Size));
if (MRInfo == NoModRef) return NoModRef;