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| From: | Richard Henderson |
| Subject: | Re: [PATCH] target/riscv: Remove condition guarding register zero for auipc and lui |
| Date: | Fri, 10 Jun 2022 11:11:13 -0700 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.9.1 |
On 6/10/22 09:55, Víctor Colombo wrote:
Commit 57c108b8646 introduced gen_set_gpri(), which already contains a check for if the destination register is 'zero'. The check in auipc and lui are then redundant. This patch removes those checks. Signed-off-by: Víctor Colombo<victor.colombo@eldorado.org.br> --- target/riscv/insn_trans/trans_rvi.c.inc | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-)
Reviewed-by: Richard Henderson <richard.henderson@linaro.org> r~
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