1 // RUN: %clang_cc1 -triple i386-apple-ios -fblocks -emit-llvm -o - %s | FileCheck %s
2
3 void __assert_rtn(const char *, const char *, int, const char *)
4 __attribute__ (( noreturn ));
5
mangle(void)6 void (^mangle(void))(void) {
7 return ^{
8 void (^block)(void) = ^{
9 __assert_rtn(__func__, __FILE__, __LINE__, "mangle");
10 };
11 };
12 }
13
14 // CHECK: @__func__.__mangle_block_invoke_2 = private unnamed_addr constant [24 x i8] c"__mangle_block_invoke_2\00", align 1
15 // CHECK: @.str = private unnamed_addr constant {{.*}}, align 1
16 // CHECK: @.str.1 = private unnamed_addr constant [7 x i8] c"mangle\00", align 1
17
18 // CHECK: define internal void @__mangle_block_invoke(i8* %.block_descriptor)
19
20 // CHECK: define internal void @__mangle_block_invoke_2(i8* %.block_descriptor){{.*}}{
21 // CHECK: call void @__assert_rtn(i8* getelementptr inbounds ([24 x i8], [24 x i8]* @__func__.__mangle_block_invoke_2, i32 0, i32 0), i8* getelementptr inbounds {{.*}}, i32 9, i8* getelementptr inbounds ([7 x i8], [7 x i8]* @.str.1, i32 0, i32 0))
22 // CHECK: }
23
24