diff options
| author | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2015-01-19 12:22:57 +0000 |
|---|---|---|
| committer | Evgeniy Stepanov <eugeni.stepanov@gmail.com> | 2015-01-19 12:22:57 +0000 |
| commit | a2edd9159a991b07d180969dbb08812c679ad5b0 (patch) | |
| tree | 3f8ea3587f2542a35d1e2cb2087921b111946cc6 /compiler-rt/lib/tsan/rtl/tsan_flags.cc | |
| parent | f8753fc48da54f28c2fbc1d143b41461646f693f (diff) | |
| download | bcm5719-llvm-a2edd9159a991b07d180969dbb08812c679ad5b0.tar.gz bcm5719-llvm-a2edd9159a991b07d180969dbb08812c679ad5b0.zip | |
[sanitizer] Make unrecognized flags not fatal.
Print a warning at verbosity=1 and higher instead of dying immediately.
llvm-svn: 226458
Diffstat (limited to 'compiler-rt/lib/tsan/rtl/tsan_flags.cc')
| -rw-r--r-- | compiler-rt/lib/tsan/rtl/tsan_flags.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/compiler-rt/lib/tsan/rtl/tsan_flags.cc b/compiler-rt/lib/tsan/rtl/tsan_flags.cc index b99d92fc899..c809ee77f63 100644 --- a/compiler-rt/lib/tsan/rtl/tsan_flags.cc +++ b/compiler-rt/lib/tsan/rtl/tsan_flags.cc @@ -80,8 +80,9 @@ void InitializeFlags(Flags *f, const char *env) { f->report_signal_unsafe = false; } - if (common_flags()->help) - parser.PrintFlagDescriptions(); + if (common_flags()->verbosity) ReportUnrecognizedFlags(); + + if (common_flags()->help) parser.PrintFlagDescriptions(); if (f->history_size < 0 || f->history_size > 7) { Printf("ThreadSanitizer: incorrect value for history_size" |
