[Bug target/126983] [17 Regression] AArch64 emits fp16 fmov when fp16 is not available

[pinskia at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126983

Drea Pinski <pinskia at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |pinskia at gcc dot gnu.org
             Target|                            |aarch64
     Ever confirmed|0                           |1
   Target Milestone|---                         |17.0
            Summary|AArch64 emits fp16 fmov     |[17 Regression] AArch64
                   |when fp16 is not available  |emits fp16 fmov when fp16
                   |                            |is not available
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2026-08-21

--- Comment #1 from Drea Pinski <pinskia at gcc dot gnu.org> ---
This is a regression too.

I suspect r17-898-g920eeb67a3537b. Forgot to add a TARGET_FP_F16INST (or arch
fp16) somewhere.