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| author | Dimitry Andric <dim@FreeBSD.org> | 2015-09-06 18:41:23 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2015-09-06 18:41:23 +0000 |
| commit | f31bcc68c72371a2bf63aead9f3373a1ff2053b6 (patch) | |
| tree | b259e5d585da0f8cde9579939a74d5ef44c72abd /lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc | |
| parent | cd2dd3df15523e2be8d2bbace27641d6ac9fa40d (diff) | |
| download | src-f31bcc68c72371a2bf63aead9f3373a1ff2053b6.tar.gz src-f31bcc68c72371a2bf63aead9f3373a1ff2053b6.zip | |
Import compiler-rt 3.7.0 release (r246257).vendor/compiler-rt/compiler-rt-release_370-r246257
Notes
Notes:
svn path=/vendor/compiler-rt/dist/; revision=287516
svn path=/vendor/compiler-rt/compiler-rt-release_370-r246257/; revision=287517; tag=vendor/compiler-rt/compiler-rt-release_370-r246257
Diffstat (limited to 'lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc')
| -rw-r--r-- | lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc b/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc index 0f98c7d5af4c..f66fa79f19a5 100644 --- a/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc +++ b/lib/sanitizer_common/sanitizer_stacktrace_libcdep.cc @@ -35,7 +35,8 @@ void StackTrace::Print() const { for (SymbolizedStack *cur = frames; cur; cur = cur->next) { frame_desc.clear(); RenderFrame(&frame_desc, common_flags()->stack_trace_format, frame_num++, - cur->info, common_flags()->strip_path_prefix); + cur->info, common_flags()->symbolize_vs_style, + common_flags()->strip_path_prefix); Printf("%s\n", frame_desc.data()); } frames->ClearAll(); @@ -59,10 +60,14 @@ void BufferedStackTrace::Unwind(u32 max_depth, uptr pc, uptr bp, void *context, return; } if (!WillUseFastUnwind(request_fast_unwind)) { +#if SANITIZER_CAN_SLOW_UNWIND if (context) SlowUnwindStackWithContext(pc, context, max_depth); else SlowUnwindStack(pc, max_depth); +#else + UNREACHABLE("slow unwind requested but not available"); +#endif } else { FastUnwindStack(pc, bp, stack_top, stack_bottom, max_depth); } |