| // Make sure that we don't get the inmemory logging implementation enabled when |
| // we turn it off via options. |
| |
| // RUN: %clangxx_xray -std=c++11 %s -o %t |
| // RUN: XRAY_OPTIONS="patch_premain=true verbosity=1 xray_logfile_base=optional-inmemory-log.xray-" %run %t 2>&1 | FileCheck %s |
| // |
| // Make sure we clean out the logs in case there was a bug. |
| // |
| // RUN: rm -f optional-inmemory-log.xray-* |
| |
| // UNSUPPORTED: target-is-mips64,target-is-mips64el |
| |
| #include <cstdio> |
| |
| [[clang::xray_always_instrument]] void foo() { |
| printf("foo() is always instrumented!"); |
| } |
| |
| int main() { |
| // CHECK-NOT: XRay: Log file in 'optional-inmemory-log.xray-{{.*}}' |
| foo(); |
| // CHECK: foo() is always instrumented! |
| } |
