1// RUN: %clang_cc1 -triple i386-apple-ios -fblocks -emit-llvm -o - %s -Wno-objc-root-class \ 2// RUN: | FileCheck %s 3 4void __assert_rtn(const char *, const char *, int, const char *); 5 6@interface Test 7- (void (^)(void)) mangle; 8@end 9 10@implementation Test 11- (void (^)(void)) mangle { 12 return ^() { 13 void (^b)(void) = ^() { 14 __assert_rtn(__func__, __FILE__, __LINE__, "mangle"); 15 }; 16 }; 17} 18@end 19 20// CHECK: @"__func__.__14-[Test mangle]_block_invoke_2" = private unnamed_addr constant [30 x i8] c"-[Test mangle]_block_invoke_2\00", align 1 21// CHECK: @.str{{.*}} = private unnamed_addr constant {{.*}}, align 1 22// CHECK: @.str[[STR1:.*]] = private unnamed_addr constant [7 x i8] c"mangle\00", align 1 23 24// CHECK: define internal void @"__14-[Test mangle]_block_invoke"(ptr noundef %.block_descriptor) 25 26// CHECK: define internal void @"__14-[Test mangle]_block_invoke_2"(ptr noundef %.block_descriptor){{.*}}{ 27// CHECK: call void @__assert_rtn(ptr noundef @"__func__.__14-[Test mangle]_block_invoke_2", ptr noundef {{.*}}, i32 noundef 14, ptr noundef @.str[[STR1]]) 28// CHECK: } 29