| // RUN: %clang_cc1 -no-opaque-pointers -fsanitize-trap=returns-nonnull-attribute -fsanitize=returns-nonnull-attribute -emit-llvm %s -o - -triple x86_64-apple-darwin10 -fblocks | FileCheck %s | |
| // Awkward interactions of sanitizers with blocks. | |
| // rdar://22071955 | |
| const char *TheString = "Hello, world!"; | |
| const char *(^getString)(void) = ^{ | |
| return TheString; | |
| }; | |
| // CHECK-LABEL: define internal i8* @getString_block_invoke | |
| // TODO: Actually support returns_nonnull on blocks. |