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Diffstat (limited to 'test/CodeGenObjCXX/message.mm')
-rw-r--r-- | test/CodeGenObjCXX/message.mm | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/CodeGenObjCXX/message.mm b/test/CodeGenObjCXX/message.mm new file mode 100644 index 0000000..1268a79 --- /dev/null +++ b/test/CodeGenObjCXX/message.mm @@ -0,0 +1,24 @@ +// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-10.7 -emit-llvm -o - %s | FileCheck %s + +// Properly instantiate a non-dependent message expression which +// requires a contextual conversion to ObjC pointer type. +// <rdar://13305374> +@interface Test0 +- (void) foo; +@end +namespace test0 { + struct A { + operator Test0*(); + }; + template <class T> void foo() { + A a; + [a foo]; + } + template void foo<int>(); + // CHECK: define weak_odr void @_ZN5test03fooIiEEvv() + // CHECK: [[T0:%.*]] = call [[TEST0:%.*]]* @_ZN5test01AcvP5Test0Ev( + // CHECK-NEXT: [[T1:%.*]] = load i8** + // CHECK-NEXT: [[T2:%.*]] = bitcast [[TEST0]]* [[T0]] to i8* + // CHECK-NEXT: call void bitcast (i8* (i8*, i8*, ...)* @objc_msgSend to void (i8*, i8*)*)(i8* [[T2]], i8* [[T1]]) + // CHECK-NEXT: ret void +} |