> gcc\ChangeLog:
It's minor but that should be gcc/ChangeLog rather than gcc\ChangeLog:
>
> gcc\testsuite\ChangeLog:
Same here.
> --- a/gcc/config/riscv/riscv.cc
> +++ b/gcc/config/riscv/riscv.cc
> @@ -4999,10 +4999,14 @@ riscv_option_override (void)
>/* The presence of the M extension impl
From: LiaoShihua
gcc\ChangeLog:
* common/config/riscv/riscv-common.cc: Add zmmul.
* config/riscv/riscv-opts.h (MASK_ZMMUL): New.
(TARGET_ZMMUL): Ditto.
* config/riscv/riscv.cc (riscv_option_override): Prohibit division if
Zmmul is present.
* config/riscv/
