[Bug target/101456] Unnecessary vzeroupper when upper bits of YMM registers already zero
hjl.tools at gmail dot com
gcc-bugzilla@gcc.gnu.org
Thu Jul 15 00:04:53 GMT 2021
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101456
--- Comment #2 from H.J. Lu <hjl.tools at gmail dot com> ---
Created attachment 51153
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51153&action=edit
A patch
More information about the Gcc-bugs
mailing list