From 222e2a7620e6520ffaf4fc4e69d79c18da31542e Mon Sep 17 00:00:00 2001 From: "Zancanaro; Carlo" Date: Mon, 24 Sep 2012 09:58:17 +1000 Subject: Add the clang library to the repo (with some of my changes, too). --- clang/test/Driver/tsan.c | 8 ++++++++ 1 file changed, 8 insertions(+) create mode 100644 clang/test/Driver/tsan.c (limited to 'clang/test/Driver/tsan.c') diff --git a/clang/test/Driver/tsan.c b/clang/test/Driver/tsan.c new file mode 100644 index 0000000..1dadb8e --- /dev/null +++ b/clang/test/Driver/tsan.c @@ -0,0 +1,8 @@ +// RUN: %clang -target i386-unknown-unknown -fthread-sanitizer %s -S -emit-llvm -o - | FileCheck %s +// RUN: %clang -O1 -target i386-unknown-unknown -fthread-sanitizer %s -S -emit-llvm -o - | FileCheck %s +// RUN: %clang -O2 -target i386-unknown-unknown -fthread-sanitizer %s -S -emit-llvm -o - | FileCheck %s +// RUN: %clang -O3 -target i386-unknown-unknown -fthread-sanitizer %s -S -emit-llvm -o - | FileCheck %s +// Verify that -fthread-sanitizer invokes tsan instrumentation. + +int foo(int *a) { return *a; } +// CHECK: __tsan_init -- cgit v1.2.3