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| author | Michaël Zasso <targos@protonmail.com> | 2018-01-24 20:16:06 +0100 |
|---|---|---|
| committer | Myles Borins <mylesborins@google.com> | 2018-01-24 15:02:20 -0800 |
| commit | 4c4af643e5042d615a60c6bbc05aee9d81b903e5 (patch) | |
| tree | 3fb0a97988fe4439ae3ae06f26915d1dcf8cab92 /deps/v8/src/trap-handler/trap-handler-internal.h | |
| parent | fa9f31a4fda5a3782c652e56e394465805ebb50f (diff) | |
| download | node-new-4c4af643e5042d615a60c6bbc05aee9d81b903e5.tar.gz | |
deps: update V8 to 6.4.388.40
PR-URL: https://github.com/nodejs/node/pull/17489
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
Reviewed-By: Myles Borins <myles.borins@gmail.com>
Reviewed-By: Ali Ijaz Sheikh <ofrobots@google.com>
Diffstat (limited to 'deps/v8/src/trap-handler/trap-handler-internal.h')
| -rw-r--r-- | deps/v8/src/trap-handler/trap-handler-internal.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/deps/v8/src/trap-handler/trap-handler-internal.h b/deps/v8/src/trap-handler/trap-handler-internal.h index 7897bd0ecc..1476eb844b 100644 --- a/deps/v8/src/trap-handler/trap-handler-internal.h +++ b/deps/v8/src/trap-handler/trap-handler-internal.h @@ -68,6 +68,13 @@ extern std::atomic_size_t gRecoveredTrapCount; // unchanged. bool TryFindLandingPad(uintptr_t fault_addr, uintptr_t* landing_pad); +#if V8_TRAP_HANDLER_SUPPORTED +// When using the default signal handler, we save the old one to restore in case +// V8 chooses not to handle the signal. +extern struct sigaction g_old_handler; +extern bool g_is_default_signal_handler_registered; +#endif + } // namespace trap_handler } // namespace internal } // namespace v8 |