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-rw-r--r--clang/test/CodeGenObjCXX/lambda-expressions.mm18
1 files changed, 18 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjCXX/lambda-expressions.mm b/clang/test/CodeGenObjCXX/lambda-expressions.mm
index acb8efb4b59..84ebeb9d7bc 100644
--- a/clang/test/CodeGenObjCXX/lambda-expressions.mm
+++ b/clang/test/CodeGenObjCXX/lambda-expressions.mm
@@ -60,6 +60,12 @@ void take_block(void (^block)()) { block(); }
}
@end
+// Check lines for BlockInLambda test below
+// ARC: define internal i32 @___ZZN13BlockInLambda1X1fEvENKUlvE_clEv_block_invoke
+// ARC: [[Y:%.*]] = getelementptr inbounds %"struct.BlockInLambda::X"* {{.*}}, i32 0, i32 1
+// ARC-NEXT: [[YVAL:%.*]] = load i32* [[Y]], align 4
+// ARC-NEXT: ret i32 [[YVAL]]
+
typedef int (^fptr)();
template<typename T> struct StaticMembers {
static fptr f;
@@ -69,6 +75,18 @@ fptr StaticMembers<T>::f = [] { auto f = []{return 5;}; return fptr(f); }();
template fptr StaticMembers<float>::f;
// ARC: define linkonce_odr i32 ()* @_ZZNK13StaticMembersIfE1fMUlvE_clEvENKUlvE_cvU13block_pointerFivEEv
+namespace BlockInLambda {
+ struct X {
+ int x,y;
+ void f() {
+ [this]{return ^{return y;}();}();
+ };
+ };
+ void g(X& x) {
+ x.f();
+ };
+}
+
// ARC: attributes [[NUW]] = { nounwind{{.*}} }
// MRC: attributes [[NUW]] = { nounwind{{.*}} }
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