From 95a1b3484d7daf7830161f1613fc812303641abe Mon Sep 17 00:00:00 2001 From: Michael Gottesman Date: Sun, 7 Jul 2013 04:18:03 +0000 Subject: [objc-arc] Remove the alias analysis part of r185764. Upon further reflection, the alias analysis part of r185764 is not a safe change. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@185770 91177308-0d34-0410-b5e6-96231b3b80d8 --- lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp | 8 -------- 1 file changed, 8 deletions(-) (limited to 'lib') diff --git a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp index 1a3f383..46b2de7 100644 --- a/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp +++ b/lib/Transforms/ObjCARC/ObjCARCAliasAnalysis.cpp @@ -150,14 +150,6 @@ ObjCARCAliasAnalysis::getModRefInfo(ImmutableCallSite CS, const Location &Loc) { break; } - // Handle special objective c calls defaulting to chaining. - const Function *F = CS.getCalledFunction(); - if (F) - return StringSwitch(F->getName()) - .Case("objc_sync_start", NoModRef) - .Case("objc_sync_stop", NoModRef) - .Default(AliasAnalysis::getModRefInfo(CS, Loc)); - return AliasAnalysis::getModRefInfo(CS, Loc); } -- cgit v1.1