[Bug sanitizer/68099] arm-*-linux-gnueabihf -fsanitize=undefined warning: '<anonymous>' is used uninitialized in this function

[mpolacek at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=68099

Marek Polacek <mpolacek at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
                 CC|                            |mpolacek at gcc dot gnu.org
         Resolution|---                         |WORKSFORME

--- Comment #9 from Marek Polacek <mpolacek at gcc dot gnu.org> ---
I've built a cross-compiler for arm-linux-gnueabihf target and can't reproduce
the issue with GCC trunk:

$ ./cc1plus  -I. /tmp/test.i -quiet -O3 -fsanitize=undefined -Wall -Wextra
dog.cpp: In function ‘int main(int, char**)’:
dog.cpp:31:14: warning: unused parameter ‘argc’ [-Wunused-parameter]
dog.cpp:31:31: warning: unused parameter ‘argv’ [-Wunused-parameter]

so I think this was really fixed in PR66977.

Hence closing, please reopen if you can reproduce with GCC trunk, or if you
think I goofed something up, thanks.