diff options
author | Dmitry Vyukov <dvyukov@google.com> | 2016-10-28 20:14:18 +0000 |
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committer | Dmitry Vyukov <dvyukov@google.com> | 2016-10-28 20:14:18 +0000 |
commit | 10a73cb4d78cb9b0ef149099aabf13d0ae22a534 (patch) | |
tree | 454876d4f938485ddf5b8a71c38ef0aa149ea74e /lib/sanitizer_common/sanitizer_platform.h | |
parent | 5f4a612867c74d8d652bee1c666303eeee5903d9 (diff) |
tsan: always define SANITIZER_GO
Currently we either define SANITIZER_GO for Go or don't define it at all for C++.
This works fine with preprocessor (ifdef/ifndef/defined), but does not work
for C++ if statements (e.g. if (SANITIZER_GO) {...}). Also this is different
from majority of SANITIZER_FOO macros which are always defined to either 0 or 1.
Always define SANITIZER_GO to either 0 or 1.
This allows to use SANITIZER_GO in expressions and in flag default values.
Also remove kGoMode and kCppMode, which were meant to be used in expressions,
but they are not defined in sanitizer_common code, so SANITIZER_GO become prevalent.
Also convert some preprocessor checks to C++ if's or ternary expressions.
Majority of this change is done mechanically with:
sed "s#ifdef SANITIZER_GO#if SANITIZER_GO#g"
sed "s#ifndef SANITIZER_GO#if \!SANITIZER_GO#g"
sed "s#defined(SANITIZER_GO)#SANITIZER_GO#g"
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@285443 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/sanitizer_common/sanitizer_platform.h')
-rw-r--r-- | lib/sanitizer_common/sanitizer_platform.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sanitizer_common/sanitizer_platform.h b/lib/sanitizer_common/sanitizer_platform.h index 859e91273..d9a8e8df1 100644 --- a/lib/sanitizer_common/sanitizer_platform.h +++ b/lib/sanitizer_common/sanitizer_platform.h @@ -249,4 +249,8 @@ #define SANITIZER_NLDBL_VERSION "GLIBC_2.4" #endif +#if SANITIZER_GO == 0 +# define SANITIZER_GO 0 +#endif + #endif // SANITIZER_PLATFORM_H |