| commit | 1414968a6aecd23cb037bc9e718d6f05ead2afaf | |
| author | Richard Henderson <rth@twiddle.net> | |
| Tue, 2 Oct 2012 18:32:30 +0000 (2 11:32 -0700) | ||
| committer | Aurelien Jarno <aurelien@aurel32.net> | |
| Wed, 17 Oct 2012 15:51:39 +0000 (17 17:51 +0200) | ||
| tree | 4dc9f46337e135d3bece03959b6cb3bdc0e8d921 | treesnapshot (tar.gz zip) |
| parent | 1305c451e67e3def030720013415103f5e0f5e11 | commitdiff |
tcg: Optimize mulu2
Like add2, do operand ordering, constant folding, and dead operand
elimination. The latter happens about 15% of all mulu2 during an
x86_64 bios boot.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Like add2, do operand ordering, constant folding, and dead operand
elimination. The latter happens about 15% of all mulu2 during an
x86_64 bios boot.
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
| tcg/optimize.c | diffblobblamehistory | |
| tcg/tcg-op.h | diffblobblamehistory | |
| tcg/tcg.c | diffblobblamehistory |