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authorDaniel Dunbar <daniel@zuster.org>2012-10-15 22:23:53 +0000
committerDaniel Dunbar <daniel@zuster.org>2012-10-15 22:23:53 +0000
commit7a0c064770355a4918df69f95de8dea6338a59a2 (patch)
tree432513d09dee9929231b3f91f2c2a41efa5bddeb /lib/CodeGen/CGObjC.cpp
parent6cf7d7d0866b431388001b972762ef6e1ec1664b (diff)
Un-revert r164907 and r164902 (+ follow-ups), 10.6 build fix to follow.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165988 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/CGObjC.cpp')
-rw-r--r--lib/CodeGen/CGObjC.cpp9
1 files changed, 2 insertions, 7 deletions
diff --git a/lib/CodeGen/CGObjC.cpp b/lib/CodeGen/CGObjC.cpp
index cd1ed8913d..cea9731788 100644
--- a/lib/CodeGen/CGObjC.cpp
+++ b/lib/CodeGen/CGObjC.cpp
@@ -1041,12 +1041,7 @@ static bool hasTrivialSetExpr(const ObjCPropertyImplDecl *PID) {
static bool UseOptimizedSetter(CodeGenModule &CGM) {
if (CGM.getLangOpts().getGC() != LangOptions::NonGC)
return false;
- const TargetInfo &Target = CGM.getContext().getTargetInfo();
-
- if (Target.getPlatformName() != "macosx")
- return false;
-
- return Target.getPlatformMinVersion() >= VersionTuple(10, 8);
+ return CGM.getLangOpts().ObjCRuntime.hasOptimizedSetter();
}
void
@@ -1106,7 +1101,7 @@ CodeGenFunction::generateObjCSetterBody(const ObjCImplementationDecl *classImpl,
llvm::Value *setOptimizedPropertyFn = 0;
llvm::Value *setPropertyFn = 0;
if (UseOptimizedSetter(CGM)) {
- // 10.8 code and GC is off
+ // 10.8 and iOS 6.0 code and GC is off
setOptimizedPropertyFn =
CGM.getObjCRuntime()
.GetOptimizedPropertySetFunction(strategy.isAtomic(),