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| author | Alexey Samsonov <samsonov@google.com> | 2014-02-12 08:29:42 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2014-02-12 08:29:42 +0000 |
| commit | 7304b4201f7f5b64cb44c540d98182cea1f630da (patch) | |
| tree | aebab3e230b7ceb6e7bc88db4a435ef782e8dca3 /compiler-rt/lib/sanitizer_common/sanitizer_flags.cc | |
| parent | c34a997669646c0f87f6eb63a57173f4e2e2ac71 (diff) | |
| download | bcm5719-llvm-7304b4201f7f5b64cb44c540d98182cea1f630da.tar.gz bcm5719-llvm-7304b4201f7f5b64cb44c540d98182cea1f630da.zip | |
[Sanitizer] Teach external symbolizer to work with addr2line if llvm-symbolizer is unavailable. Allow this mode in TSan.
llvm-svn: 201218
Diffstat (limited to 'compiler-rt/lib/sanitizer_common/sanitizer_flags.cc')
| -rw-r--r-- | compiler-rt/lib/sanitizer_common/sanitizer_flags.cc | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_flags.cc b/compiler-rt/lib/sanitizer_common/sanitizer_flags.cc index cbff0a541a1..2982a0bb472 100644 --- a/compiler-rt/lib/sanitizer_common/sanitizer_flags.cc +++ b/compiler-rt/lib/sanitizer_common/sanitizer_flags.cc @@ -23,6 +23,7 @@ CommonFlags common_flags_dont_use; void SetCommonFlagsDefaults(CommonFlags *f) { f->symbolize = true; f->external_symbolizer_path = 0; + f->allow_addr2line = false; f->strip_path_prefix = ""; f->fast_unwind_on_fatal = false; f->fast_unwind_on_malloc = true; @@ -44,6 +45,7 @@ void SetCommonFlagsDefaults(CommonFlags *f) { void ParseCommonFlagsFromString(CommonFlags *f, const char *str) { ParseFlag(str, &f->symbolize, "symbolize"); ParseFlag(str, &f->external_symbolizer_path, "external_symbolizer_path"); + ParseFlag(str, &f->allow_addr2line, "allow_addr2line"); ParseFlag(str, &f->strip_path_prefix, "strip_path_prefix"); ParseFlag(str, &f->fast_unwind_on_fatal, "fast_unwind_on_fatal"); ParseFlag(str, &f->fast_unwind_on_malloc, "fast_unwind_on_malloc"); @@ -63,8 +65,6 @@ void ParseCommonFlagsFromString(CommonFlags *f, const char *str) { // Do a sanity check for certain flags. if (f->malloc_context_size < 1) f->malloc_context_size = 1; - if (!f->symbolize) - f->external_symbolizer_path = ""; } static bool GetFlagValue(const char *env, const char *name, |
