| 1 | // RUN: %clangxx_msan -O0 %s -c -o %t |
| 2 | // RUN: %clangxx_msan -O3 %s -c -o %t |
| 3 | |
| 4 | // Regression test for MemorySanitizer instrumentation of a select instruction |
| 5 | // with vector arguments. |
| 6 | |
| 7 | #if defined(__x86_64__) |
| 8 | #include <emmintrin.h> |
| 9 | |
| 10 | __m128d select(bool b, __m128d c, __m128d d) |
| 11 | { |
| 12 | return b ? c : d; |
| 13 | } |
| 14 | #elif defined (__mips64) || defined (__powerpc64__) |
| 15 | typedef double __w64d __attribute__ ((vector_size(16))); |
| 16 | |
| 17 | __w64d select(bool b, __w64d c, __w64d d) |
| 18 | { |
| 19 | return b ? c : d; |
| 20 | } |
| 21 | #endif |
| 22 | |