| // Test that verifies TSan runtime doesn't contain compiler-emitted |
| // memcpy/memmove calls. It builds the binary with TSan and check's |
| // its objdump. |
| |
| // This could fail if using a static libunwind because that static libunwind |
| // could be uninstrumented and contain memcpy/memmove calls not intercepted by |
| // tsan. |
| // REQUIRES: shared_unwind, x86_64-target-arch |
| |
| // RUN: %clang_tsan -O1 %s -o %t |
| // RUN: llvm-objdump -d -l %t | FileCheck --implicit-check-not="{{(callq|jmpq) .*<(__interceptor_.*)?mem(cpy|set|move)>}}" %s |
| |
| int main() { return 0; } |
