diff options
Diffstat (limited to 'test/xray/TestCases/Posix/optional-inmemory-log.cc')
-rw-r--r-- | test/xray/TestCases/Posix/optional-inmemory-log.cc | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/xray/TestCases/Posix/optional-inmemory-log.cc b/test/xray/TestCases/Posix/optional-inmemory-log.cc new file mode 100644 index 000000000000..feaaa4124750 --- /dev/null +++ b/test/xray/TestCases/Posix/optional-inmemory-log.cc @@ -0,0 +1,23 @@ +// 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_naive_log=false 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! +} |