| commit | 436ff2d227588d42970c4f0ed1cdfcb87c872fba | [log] [tgz] |
|---|---|---|
| author | Richard Henderson <rth@twiddle.net> | Tue Jan 29 13:38:43 2013 -0800 |
| committer | Richard Henderson <rth@twiddle.net> | Tue Feb 19 23:05:18 2013 -0800 |
| tree | 490749eb20535f821b9937d8fb25d7a38faad2a9 | |
| parent | 321c535105a182501b888f095f7ec4dbb5f3f6ae [diff] [blame] |
target-i386: Add CC_OP_CLR Special case xor with self. We need not even store the known zero into cc_src. Signed-off-by: Richard Henderson <rth@twiddle.net>
diff --git a/target-i386/helper.c b/target-i386/helper.c index 66c3624..82a731c 100644 --- a/target-i386/helper.c +++ b/target-i386/helper.c
@@ -117,6 +117,8 @@ "ADCX", "ADOX", "ADCOX", + + "CLR", }; static void