1 // Test that verifies TSan runtime doesn't contain compiler-emitted 2 // memcpy/memmove calls. It builds the binary with TSan and passes it to 3 // check_memcpy.sh script. 4 5 // RUN: %clangxx_tsan -O1 %s -o %t 6 // RUN: llvm-objdump -d %t | FileCheck %s 7 main()8int main() { 9 return 0; 10 } 11 12 // CHECK-NOT: callq {{.*<(__interceptor_)?mem(cpy|set)>}} 13 // tail calls: 14 // CHECK-NOT: jmpq {{.*<(__interceptor_)?mem(cpy|set)>}} 15 16