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| author | Dmitry Vyukov <dvyukov@google.com> | 2012-12-04 12:19:53 +0000 |
|---|---|---|
| committer | Dmitry Vyukov <dvyukov@google.com> | 2012-12-04 12:19:53 +0000 |
| commit | 0415ac00935795a70d87ae662ccad58ea0704537 (patch) | |
| tree | 7d487c30b84708c14c6c39dba29989054f7f7eb7 /lib/tsan/rtl/tsan_defs.h | |
| parent | 43811a14504f1ff473b40c194a3e9054e2ea46a4 (diff) | |
tsan: fix trace handling when trace is reused between threads
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@169259 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/tsan/rtl/tsan_defs.h')
| -rw-r--r-- | lib/tsan/rtl/tsan_defs.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/lib/tsan/rtl/tsan_defs.h b/lib/tsan/rtl/tsan_defs.h index 6d8e9cfc3..3a530041d 100644 --- a/lib/tsan/rtl/tsan_defs.h +++ b/lib/tsan/rtl/tsan_defs.h @@ -128,11 +128,17 @@ T max(T a, T b) { } template<typename T> -T RoundUp(T p, int align) { +T RoundUp(T p, u64 align) { DCHECK_EQ(align & (align - 1), 0); return (T)(((u64)p + align - 1) & ~(align - 1)); } +template<typename T> +T RoundDown(T p, u64 align) { + DCHECK_EQ(align & (align - 1), 0); + return (T)((u64)p & ~(align - 1)); +} + struct MD5Hash { u64 hash[2]; bool operator==(const MD5Hash &other) const; |