[src/trunk]: src/external/gpl3/gcc/dist/libsanitizer/sanitizer_common on NetB...

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/9eb614a10e02
branches:  trunk
changeset: 819378:9eb614a10e02
user:      christos <christos%NetBSD.org@localhost>
date:      Thu Dec 01 18:20:25 2016 +0000

description:
on NetBSD we don't have llvm_symbolizer, so try addr2line...

diffstat:

 external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_flags.cc |  4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diffs (15 lines):

diff -r 29e90b7b375f -r 9eb614a10e02 external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_flags.cc
--- a/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_flags.cc   Thu Dec 01 18:19:19 2016 +0000
+++ b/external/gpl3/gcc/dist/libsanitizer/sanitizer_common/sanitizer_flags.cc   Thu Dec 01 18:20:25 2016 +0000
@@ -35,7 +35,11 @@
 void SetCommonFlagsDefaults(CommonFlags *f) {
   f->symbolize = true;
   f->external_symbolizer_path = 0;
+#if SANITIZER_NETBSD
+  f->allow_addr2line = true;
+#else
   f->allow_addr2line = false;
+#endif
   f->strip_path_prefix = "";
   f->fast_unwind_on_check = false;
   f->fast_unwind_on_fatal = false;