diff options
| author | Derek Bruening <bruening@google.com> | 2016-04-25 03:56:20 +0000 |
|---|---|---|
| committer | Derek Bruening <bruening@google.com> | 2016-04-25 03:56:20 +0000 |
| commit | ffd60c7d05623a8d37f06c4ac7307c11851d2f52 (patch) | |
| tree | 4b1a90de1936637ef0c30ae09a7644e2f291f1fc /lib | |
| parent | 5d4cf0cc374036478e6227110f022fed3fe4df52 (diff) | |
[esan] Fix uninitialized warning from interception context
The interception context is not used by esan, but the compiler complains
about it being uninitialized all the same. We set it to null to avoid the
warning.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@267376 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/esan/esan_interceptors.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/esan/esan_interceptors.cpp b/lib/esan/esan_interceptors.cpp index 3973aa48b..6c535c5b2 100644 --- a/lib/esan/esan_interceptors.cpp +++ b/lib/esan/esan_interceptors.cpp @@ -44,11 +44,13 @@ using namespace __esan; // NOLINT #define COMMON_INTERCEPT_FUNCTION(name) INTERCEPT_FUNCTION(name) +// We currently do not use ctx. #define COMMON_INTERCEPTOR_ENTER(ctx, func, ...) \ do { \ if (UNLIKELY(COMMON_INTERCEPTOR_NOTHING_IS_INITIALIZED)) { \ return REAL(func)(__VA_ARGS__); \ } \ + ctx = nullptr; \ (void)ctx; \ } while (false) |