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authorCarlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au>2012-10-15 17:10:06 +1100
committerCarlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au>2012-10-15 17:10:06 +1100
commitbe1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch)
tree1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenObjC/mrr-autorelease.m
parentc4626a62754862d20b41e8a46a3574264ea80e6d (diff)
parentf1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff)
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenObjC/mrr-autorelease.m')
-rw-r--r--clang/test/CodeGenObjC/mrr-autorelease.m24
1 files changed, 24 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/mrr-autorelease.m b/clang/test/CodeGenObjC/mrr-autorelease.m
new file mode 100644
index 0000000..f7a13fd
--- /dev/null
+++ b/clang/test/CodeGenObjC/mrr-autorelease.m
@@ -0,0 +1,24 @@
+// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
+// RUN: %clang_cc1 -triple i386-apple-darwin10 -fobjc-fragile-abi -emit-llvm -o - %s | FileCheck %s
+// rdar://8881826
+// rdar://9423507
+
+@interface I
+{
+ id ivar;
+}
+- (id) Meth;
+@end
+
+@implementation I
+- (id) Meth {
+ @autoreleasepool {
+ }
+ return 0;
+}
+@end
+
+// CHECK-NOT: call i8* @objc_getClass
+// CHECK: call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
+// CHECK: call i8* bitcast (i8* (i8*, i8*, ...)* @objc_msgSend
+// CHECK: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend