https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100197
--- Comment #2 from Rajpal Singh ---
I also get similar error when one of the argument string is constant and I
believe it's related. I tried it with g++ 11.2
'int strncmp(const char*, const char*, size_t)' of strings of length 1 and 6
and boun
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102932
--- Comment #3 from Rajpal Singh ---
(In reply to Tee KOBAYASHI from comment #1)
> Signed integer overflow. You can use -fwrapv.
Thanks ! Yes, it's signed integer overflow, is there any way to catch it
statically at compile time ?
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102932
Bug ID: 102932
Summary: Wrong implementation of abs with O3
Product: gcc
Version: 8.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
