[Bug middle-end/111849] GCC replaces volatile struct assignments with memcpy calls

2023-10-18 Thread bugdal at aerifal dot cx via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111849 --- Comment #2 from Rich Felker --- I agree that volatile isn't the best way to handle memcpy suppression for other purposes - it was just one of the methods I experimented with that led to me discovering this issue, which I found surprising and

[Bug middle-end/111849] GCC replaces volatile struct assignments with memcpy calls

2023-10-17 Thread rguenth at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111849 Richard Biener changed: What|Removed |Added CC||aoliva at gcc dot gnu.org --- Comment