diff options
| author | Matt Morehouse <mascasa@google.com> | 2017-09-20 22:53:08 +0000 |
|---|---|---|
| committer | Matt Morehouse <mascasa@google.com> | 2017-09-20 22:53:08 +0000 |
| commit | a82c23ee67984794b9899511c792dbc45dc5bd37 (patch) | |
| tree | 83b0b3a7972ec6662de9cea54b176ce1e14ffe66 /test/CodeGenCXX/sanitize-dtor-callback.cpp | |
| parent | 734df4f9a7271d061df0720bfdb183d58497fea8 (diff) | |
[MSan] Disable sanitization for __sanitizer_dtor_callback.
Summary:
Eliminate unnecessary instrumentation at __sanitizer_dtor_callback
call sites. Fixes https://github.com/google/sanitizers/issues/861.
Reviewers: eugenis, kcc
Reviewed By: eugenis
Subscribers: vitalybuka, llvm-commits, cfe-commits, hiraditya
Differential Revision: https://reviews.llvm.org/D38063
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@313831 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/sanitize-dtor-callback.cpp')
| -rw-r--r-- | test/CodeGenCXX/sanitize-dtor-callback.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/test/CodeGenCXX/sanitize-dtor-callback.cpp b/test/CodeGenCXX/sanitize-dtor-callback.cpp index e208a6f7e5..ecb0f2b2d1 100644 --- a/test/CodeGenCXX/sanitize-dtor-callback.cpp +++ b/test/CodeGenCXX/sanitize-dtor-callback.cpp @@ -55,16 +55,19 @@ Defaulted_Non_Trivial def_non_trivial; // to confirm that all invoked dtors have member poisoning // instrumentation inserted. // CHECK-LABEL: define {{.*}}SimpleD2Ev +// CHECK-NOT: store i{{[0-9]+}} 0, {{.*}}@__msan_param_tls // CHECK: call void @__sanitizer_dtor_callback // CHECK-NOT: call void @__sanitizer_dtor_callback // CHECK: ret void // CHECK-LABEL: define {{.*}}InlinedD2Ev +// CHECK-NOT: store i{{[0-9]+}} 0, {{.*}}@__msan_param_tls // CHECK: call void @__sanitizer_dtor_callback // CHECK-NOT: call void @__sanitizer_dtor_callback // CHECK: ret void // CHECK-LABEL: define {{.*}}Defaulted_Non_TrivialD2Ev +// CHECK-NOT: store i{{[0-9]+}} 0, {{.*}}@__msan_param_tls // CHECK: call void @__sanitizer_dtor_callback // CHECK-NOT: call void @__sanitizer_dtor_callback // CHECK: ret void |