Richard Henderson <richard.hender...@linaro.org> writes:
> There is no longer a need for preserving branch offset operands,
> as we no longer re-translate.
>
> Signed-off-by: Richard Henderson <richard.hender...@linaro.org>
Reviewed-by: Alex Bennée <alex.ben...@linaro.org>
> ---
> tcg/mips/tcg-target.inc.c | 7 +------
> 1 file changed, 1 insertion(+), 6 deletions(-)
>
> diff --git a/tcg/mips/tcg-target.inc.c b/tcg/mips/tcg-target.inc.c
> index cff525373b..e21cb1ae28 100644
> --- a/tcg/mips/tcg-target.inc.c
> +++ b/tcg/mips/tcg-target.inc.c
> @@ -483,12 +483,7 @@ static inline void tcg_out_opc_bf64(TCGContext *s,
> MIPSInsn opc, MIPSInsn opm,
> static inline void tcg_out_opc_br(TCGContext *s, MIPSInsn opc,
> TCGReg rt, TCGReg rs)
> {
> - /* We pay attention here to not modify the branch target by reading
> - the existing value and using it again. This ensure that caches and
> - memory are kept coherent during retranslation. */
> - uint16_t offset = (uint16_t)*s->code_ptr;
> -
> - tcg_out_opc_imm(s, opc, rt, rs, offset);
> + tcg_out_opc_imm(s, opc, rt, rs, 0);
> }
>
> /*
--
Alex Bennée
