| commit | ebcfb91abed8c0fb180a968b9004419c208dcc02 | |
| author | Richard Henderson <richard.henderson@linaro.org> | |
| Wed, 1 May 2019 03:45:16 +0000 (30 20:45 -0700) | ||
| committer | Richard Henderson <richard.henderson@linaro.org> | |
| Wed, 22 May 2019 19:09:43 +0000 (22 15:09 -0400) | ||
| tree | 961037c7153cad1707b9c6ddad509b2176d751ff | treesnapshot (tar.gz zip) |
| parent | 3ec3538a45f2fead475b0cca6945092c87927b4f | commitdiff |
tcg/i386: Use umin/umax in expanding unsigned compare
Using umin(a, b) == a as an expansion for TCG_COND_LEU is a
better alternative to (a - INT_MIN) <= (b - INT_MIN).
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Using umin(a, b) == a as an expansion for TCG_COND_LEU is a
better alternative to (a - INT_MIN) <= (b - INT_MIN).
Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
| tcg/i386/tcg-target.inc.c | diffblobblamehistory |