[Bug rtl-optimization/94846] Failure to optimize jnc+inc into adc

2020-04-29 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94846 --- Comment #2 from Gabriel Ravier --- More notes : This seems to be generic to all targets, I've also been able to verify it on ARM. This only occurs when p is a pointer. This code : unsigned f(unsigned p, unsigned x) { unsigned u = p;

[Bug rtl-optimization/94846] Failure to optimize jnc+inc into adc

2020-04-29 Thread gabravier at gmail dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94846 Gabriel Ravier changed: What|Removed |Added Target|x86_64-* i?86-*-* | --- Comment #1 from Gabriel Ravier --