[Bug target/126424] [meta] Poor code generation for TImode parallel
"hjl.tools at gmail dot com via Gcc-bugs" <[email protected]>
| Newsgroups | gmane.comp.gcc.bugs |
|---|---|
| Message-ID | <[email protected]/bugzilla/> |
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126424
H.J. Lu <hjl.tools at gmail dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Blocks| |114134, 120588, 123458,
| |126403
Last reconfirmed| |2026-07-27
Ever confirmed|0 |1
Status|UNCONFIRMED |NEW
Referenced Bugs:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114134
[Bug 114134] [14/15/16/17 Regression] Extra mov instructions for simple
function compared with GCC13 since r14-2386 for struct that returns in GPRs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=120588
[Bug 120588] [14/15/16/17 regression] poor code when returning struct
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=123458
[Bug 123458] [14/15/16/17 Regression] Suboptimal assembly when passing a
pointer and size to a function having a span-like parameter
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126403
[Bug 126403] float[4] argument passing and return messes up a lot