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authorGravatar Abseil Team <absl-team@google.com>2018-01-17 09:53:47 -0800
committerGravatar vslashg <gfalcon@google.com>2018-01-17 18:56:51 -0500
commit5a8de8a37e3e282d22f69ca67b4aba8e4cca63ae (patch)
treef65088aad40e74c0959db9b313b30f59514f7467 /absl/debugging/stacktrace.h
parentbe40fdf1a86f4956d2f8125a7b6bd6d34e133c2d (diff)
Changes imported from Abseil "staging" branch:
- 5e874e644191fbf99f5636d6303de2b28b23392c Adds a absl::apply function, similar to c++17's std::apply. by Abseil Team <absl-team@google.com> - 16373c438d16a09725dace03ab7ba0f7c2337279 Add debugging_internal::StackTraceWorksForTest by Abseil Team <absl-team@google.com> - a623257aaaff8a5fba3377f34f92f319a104e444 Update absl::CondVar documentation in response to GitHub ... by Derek Mauro <dmauro@google.com> - 87d58a25bc4ecd46165dd1c417121c86cbc07be0 Add assert against uint128 negative bit shift undefined b... by Alex Strelnikov <strel@google.com> - af155c0d2a3556b56a9bcd6f9ee7416277185df8 Fix comment typos. by Abseil Team <absl-team@google.com> - 1824ae832eb75d447dea730b5968d952897e135a Rollback of: Add debugging_internal::StackTraceWorksForTest by Abseil Team <absl-team@google.com> - 97318f087ce63dd5acf1e0d3d697cd90a7d6ebfd Add debugging_internal::StackTraceWorksForTest by Abseil Team <absl-team@google.com> - 9dd1d17dca17f0ded3bda336b7521fd57d08a5cc Move log_severity.h out of internal. by Abseil Team <absl-team@google.com> - 2212bb56b1a8365d2303ff0983441298d08444e5 Internal change. by Alex Strelnikov <strel@google.com> GitOrigin-RevId: 5e874e644191fbf99f5636d6303de2b28b23392c Change-Id: Ic270393ac1f15866afb64617d28269cd829030f6
Diffstat (limited to 'absl/debugging/stacktrace.h')
-rw-r--r--absl/debugging/stacktrace.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/absl/debugging/stacktrace.h b/absl/debugging/stacktrace.h
index 0aab5749..82da3f15 100644
--- a/absl/debugging/stacktrace.h
+++ b/absl/debugging/stacktrace.h
@@ -155,6 +155,13 @@ extern int DefaultStackUnwinder(void** pcs, int* sizes, int max_depth,
int skip_count, const void* uc,
int* min_dropped_frames);
+namespace debugging_internal {
+// Returns true for platforms which are expected to have functioning stack trace
+// implementations. Intended to be used for tests which want to exclude
+// verification of logic known to be broken because stack traces are not
+// working.
+extern bool StackTraceWorksForTest();
+} // namespace debugging_internal
} // namespace absl
#endif // ABSL_DEBUGGING_STACKTRACE_H_