Mercurial > hg
view tests/test-diffdir.t @ 19744:06badf7d10dc
util.h: getbe32() and putbe32() use intrinsic function to improve performance
Refer to https://bugzilla.mozilla.org/show_bug.cgi?id=351557. It can improve
byte-swapping performance by intrinsic function.
author | Wei, Elson <elson.wei@gmail.com> |
---|---|
date | Sat, 14 Sep 2013 11:22:34 +0800 |
parents | 2063d36b406e |
children | 29c8e35d3283 |
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$ hg init $ touch a $ hg add a $ hg ci -m "a" $ echo 123 > b $ hg add b $ hg diff --nodates diff -r 3903775176ed b --- /dev/null +++ b/b @@ -0,0 +1,1 @@ +123 $ hg diff --nodates -r tip diff -r 3903775176ed b --- /dev/null +++ b/b @@ -0,0 +1,1 @@ +123 $ echo foo > a $ hg diff --nodates diff -r 3903775176ed a --- a/a +++ b/a @@ -0,0 +1,1 @@ +foo diff -r 3903775176ed b --- /dev/null +++ b/b @@ -0,0 +1,1 @@ +123 $ hg diff -r "" hg: parse error: empty query [255] $ hg diff -r tip -r "" hg: parse error: empty query [255]