Re: [PATCH 2/2] Hexagon (target/hexagon) put writes to USR into temp until commit

[Richard Henderson]

On 10/12/21 2:31 AM, Taylor Simpson wrote:
> Change SET_USR_FIELD to write to hex_new_value[HEX_REG_USR] instead
> of hex_gpr[HEX_REG_USR].
>
> Then, we need code to mark the instructions that can set implicitly
> set USR
> - Macros added to hex_common.py
> - A_FPOP added in translate.c
>
> Test case added in tests/tcg/hexagon/overflow.c
>
> Signed-off-by: Taylor Simpson<tsimpson@quicinc.com>
> ---

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>

r~