diff options
| author | Abseil Team <absl-team@google.com> | 2018-11-19T16·14-0800 |
|---|---|---|
| committer | Derek Mauro <dmauro@google.com> | 2018-11-19T20·11-0500 |
| commit | 3088e76c597e068479e82508b1770a7ad0c806b6 (patch) | |
| tree | 02a478be2cc18263501f80599d3be8ee9abce51b /absl/debugging/failure_signal_handler.cc | |
| parent | f6ae816808cd913e0e2b3e2af14f328fa1071af0 (diff) | |
Export of internal Abseil changes.
-- 5278e56bd7d322ecf161eaf29fd7fa3941d7431b by Greg Falcon <gfalcon@google.com>: internal change PiperOrigin-RevId: 222078614 GitOrigin-RevId: 5278e56bd7d322ecf161eaf29fd7fa3941d7431b Change-Id: I1e86bef2e3733c81148a1a42dccd8182fe3f7fae
Diffstat (limited to 'absl/debugging/failure_signal_handler.cc')
| -rw-r--r-- | absl/debugging/failure_signal_handler.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/absl/debugging/failure_signal_handler.cc b/absl/debugging/failure_signal_handler.cc index 6cecd93f9ba1..c2e56f9d819c 100644 --- a/absl/debugging/failure_signal_handler.cc +++ b/absl/debugging/failure_signal_handler.cc @@ -119,7 +119,11 @@ const char* FailureSignalToString(int signo) { #ifndef _WIN32 static bool SetupAlternateStackOnce() { +#if defined(__wasm__) || defined (__asjms__) + const size_t page_mask = getpagesize() - 1; +#else const size_t page_mask = sysconf(_SC_PAGESIZE) - 1; +#endif size_t stack_size = (std::max(SIGSTKSZ, 65536) + page_mask) & ~page_mask; #if defined(ADDRESS_SANITIZER) || defined(MEMORY_SANITIZER) || \ defined(THREAD_SANITIZER) |