RPCS3/llvm-mirror
1
0
Fork 0
mirror of https://github.com/RPCS3/llvm-mirror.git synced 2024-12-23 12:08:25 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity

Clear VisitedPHIs after use.

Browse Source 
llvm-svn: 84080
This commit is contained in:
Evan Cheng 2009-10-14 06:46:26 +00:00
parent 907fd9c3fb
commit 37a7a18748
1 changed files with 3 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib/Analysis/BasicAliasAnalysis.cpp
View File

@ -203,8 +203,10 @@ namespace {
BasicAliasAnalysis() : NoAA(&ID) {}
AliasResult alias(const Value *V1, unsigned V1Size,
const Value *V2, unsigned V2Size) {
assert(VisitedPHIs.empty() && "VisitedPHIs must be cleared after use!");
AliasResult Alias = aliasCheck(V1, V1Size, V2, V2Size);
VisitedPHIs.clear();
return aliasCheck(V1, V1Size, V2, V2Size);
return Alias;
}
ModRefResult getModRefInfo(CallSite CS, Value *P, unsigned Size);