| 1 | // RUN: %clang_cc1 -fsanitize-trap=returns-nonnull-attribute -fsanitize=returns-nonnull-attribute -emit-llvm %s -o - -triple x86_64-apple-darwin10 -fblocks | FileCheck %s |
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| 2 | |
| 3 | // Awkward interactions of sanitizers with blocks. |
| 4 | |
| 5 | // rdar://22071955 |
| 6 | const char *TheString = "Hello, world!"; |
| 7 | const char *(^getString)(void) = ^{ |
| 8 | return TheString; |
| 9 | }; |
| 10 | |
| 11 | // CHECK-LABEL: define internal i8* @getString_block_invoke |
| 12 | |
| 13 | // TODO: Actually support returns_nonnull on blocks. |
| 14 |