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| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-11-22 09:32:39 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2013-11-22 09:32:39 +0000 |
| commit | e48b048f9eb7c332901edef4d254783be2367bce (patch) | |
| tree | 45d3670966049bf1fc64d940005c7118ac35d293 /lib/sanitizer_common/sanitizer_platform_limits_linux.cc | |
| parent | 9800808077fbe659757b2c7b34dfb660f3e38e12 (diff) | |
[sanitizer] Restore perf_event_attr handling.
This time in a forward/backward compatible way.
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@195434 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/sanitizer_common/sanitizer_platform_limits_linux.cc')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_platform_limits_linux.cc | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/sanitizer_common/sanitizer_platform_limits_linux.cc b/lib/sanitizer_common/sanitizer_platform_limits_linux.cc index c8f6c4005..bb9721b68 100644 --- a/lib/sanitizer_common/sanitizer_platform_limits_linux.cc +++ b/lib/sanitizer_common/sanitizer_platform_limits_linux.cc @@ -52,6 +52,13 @@ COMPILER_CHECK(struct_kernel_stat64_sz == sizeof(struct stat64)); COMPILER_CHECK(struct_io_event_sz == sizeof(struct io_event)); +#if !SANITIZER_ANDROID +COMPILER_CHECK(sizeof(struct __sanitizer_perf_event_attr) <= + sizeof(struct perf_event_attr)); +CHECK_SIZE_AND_OFFSET(perf_event_attr, type); +CHECK_SIZE_AND_OFFSET(perf_event_attr, size); +#endif + COMPILER_CHECK(iocb_cmd_pread == IOCB_CMD_PREAD); COMPILER_CHECK(iocb_cmd_pwrite == IOCB_CMD_PWRITE); |