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tcg/optimize: Use fold_masks_zs in fold_bswap
authorRichard Henderson <richard.henderson@linaro.org>
Mon, 9 Dec 2024 01:42:20 +0000 (19:42 -0600)
committerRichard Henderson <richard.henderson@linaro.org>
Tue, 24 Dec 2024 16:32:14 +0000 (08:32 -0800)
commitc1e7b989c8f05a4e78896a8856530492d87b51b4
tree6b7a778e6541ad1e9345dfad13ff2763b88c95b5tree | snapshot
parent21e2b5f9fa79eb122cb7240436b84a56263547aacommit | diff
tcg/optimize: Use fold_masks_zs in fold_bswap

Avoid the use of the OptContext slots.  Find TempOptInfo once.
Always set s_mask along the BSWAP_OS path, since the result is
being explicitly sign-extended.

Reviewed-by: Pierrick Bouvier <pierrick.bouvier@linaro.org>
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
tcg/optimize.c diff | blob | history
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