[PATCH] D11277: [lib/Fuzzer] Add sanitizer runtime errors unit save option
karl at skomski.com
Tue Jul 21 10:09:51 PDT 2015
skomski added a comment.
> My problem is that I want to have an easy way to reproduce undefined
behaviour errors for further debugging purposes or to put it into my
testcases. I want to achieve that saving the active unit during the time
ubsan reported the error.
It is about UBSAN (!) errors. Ubsan reports only and doesn't crash the
src/pcre2_compile.c:6453:42: runtime error: unsigned integer overflow:
4294967295 + 1 cannot be represented in type 'unsigned int'
SUMMARY: AddressSanitizer: undefined-behavior src/pcre2_compile.c:6453:42
I want to save the unit that was running during the error.
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