Re: [PATCH] arm: Always use vmov.f64 instead of vmov.f32 with MVE

2024-08-27 Thread Richard Earnshaw (lists)
On 21/08/2024 17:03, Christophe Lyon wrote: > With MVE, vmov.f64 is always supported (no need for +fp.dp extension). > > This patch updates two patterns: > - in movdi_vfp, we incorrectly checked > TARGET_VFP_SINGLE || TARGET_HAVE_MVE instead of > TARGET_VFP_SINGLE && !TARGET_HAVE_MVE, and didn

[PATCH] arm: Always use vmov.f64 instead of vmov.f32 with MVE

2024-08-21 Thread Christophe Lyon
With MVE, vmov.f64 is always supported (no need for +fp.dp extension). This patch updates two patterns: - in movdi_vfp, we incorrectly checked TARGET_VFP_SINGLE || TARGET_HAVE_MVE instead of TARGET_VFP_SINGLE && !TARGET_HAVE_MVE, and didn't take into account these two possibilities when comp