Re: [Qemu-devel] [PATCH] hardfloat: fix float32/64 fused multiply-add

[Emilio G. Cota]

On Sat, Mar 23, 2019 at 01:39:26 +0800, Kito Cheng wrote:
> hardfloat fused multiply-add might fallback to softfloat mode in some
> situation, but it might already changed the value of input operands,
> so we must restore those value before fallback.
> 
> This bug is catched by running gcc testsuite on RISC-V qemu.
> 
> Signed-off-by: Kito Cheng <kito.ch...@gmail.com>

Good catch!

I'll send a v2 shortly with some small changes.

Thanks,

                Emilio