[Bug middle-end/111933] memcpy on Xtensa not optimized when n == sizeof(uint32_t) or sizeof(uint64_t)

2023-10-23 Thread bettio.davide at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111933 --- Comment #2 from Davide Bettio --- (In reply to Richard Biener from comment #1) > uint32_t from_unaligned_u32(uint32_t *unaligned) > { > uint32_t tmp; > tmp = *unaligned; > > note this isn't an unaligned access since you dereference

[Bug c/111933] New: memcpy on Xtensa not optimized when n == sizeof(uint32_t) or sizeof(uint64_t)

2023-10-23 Thread bettio.davide at gmail dot com via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=111933 Bug ID: 111933 Summary: memcpy on Xtensa not optimized when n == sizeof(uint32_t) or sizeof(uint64_t) Product: gcc Version: 11.2.0 Status: UNCONFIRMED Severity