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| author | Kaz Kylheku <kaz@kylheku.com> | 2022-02-14 06:34:00 -0800 |
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| committer | Kaz Kylheku <kaz@kylheku.com> | 2022-02-14 06:34:00 -0800 |
| commit | c2b2f22392e77fa98a3f71daf915ebe1a5239e99 (patch) | |
| tree | 94713a38142acb64dce55ce611ffa9831a0c19a4 /regex.c | |
| parent | db69c993b1b3de0509a06d80ddd6d5e88baedfd8 (diff) | |
| download | txr-c2b2f22392e77fa98a3f71daf915ebe1a5239e99.tar.gz txr-c2b2f22392e77fa98a3f71daf915ebe1a5239e99.tar.bz2 txr-c2b2f22392e77fa98a3f71daf915ebe1a5239e99.zip | |
configure: detect ubsan compilation.
* configure: detect that the compiler is generating undefined
behavior sanitizer code, a feature supported in GCC and Clang.
The tell-tale sign of this is that "ubsan" occurs in the
executable. If so, we deposit #define HAVE_UBSAN 1 into
config.h.
Diffstat (limited to 'regex.c')
0 files changed, 0 insertions, 0 deletions