https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61741
Andi Kleen <andi-gcc at firstfloor dot org> changed:
What |Removed |Added
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CC| |andi-gcc at firstfloor dot org
--- Comment #1 from Andi Kleen <andi-gcc at firstfloor dot org> ---
char c = 0;
for (; a; a--)
for (; c >= 0; c++);
Don't you rely on signed overflow which is undefined?
-fsanitize=signed-integer-overflow
-fwrapv
