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From: | Philippe Mathieu-Daudé |
Subject: | Re: [PATCH v4 2/5] tcg/sparc: Improve code gen for shifted 32-bit constants |
Date: | Fri, 4 Feb 2022 08:56:38 +0100 |
User-agent: | Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:91.0) Gecko/20100101 Thunderbird/91.5.1 |
On 4/2/22 08:00, Richard Henderson wrote:
We had code for checking for 13 and 21-bit shifted constants, but we can do better and allow 32-bit shifted constants. This is still 2 insns shorter than the full 64-bit sequence. Signed-off-by: Richard Henderson <richard.henderson@linaro.org> --- tcg/sparc/tcg-target.c.inc | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-)
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
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