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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2008-07-23 11:23:36 +0000
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2008-07-23 11:23:36 +0000
commit1f020b178664857b0e107778d04fb971a58e6230 (patch)
treec1cd86593b5d354091e0fa3201c5789bec5c53ad /libc/string/cris/memcpy.c
parentf1775381f91f1250b20f1949dfd0364ddb0ee9fc (diff)
- trim any trailing whitespace
Diffstat (limited to 'libc/string/cris/memcpy.c')
-rw-r--r--libc/string/cris/memcpy.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/libc/string/cris/memcpy.c b/libc/string/cris/memcpy.c
index 0cce37a30..cc14188b8 100644
--- a/libc/string/cris/memcpy.c
+++ b/libc/string/cris/memcpy.c
@@ -88,8 +88,8 @@ void *memcpy(void *pdst,
register char *dst __asm__ ("r13") = pdst;
register char *src __asm__ ("r11") = (char *) psrc;
register int n __asm__ ("r12") = pn;
-
-
+
+
/* When src is aligned but not dst, this makes a few extra needless
cycles. I believe it would take as many to check that the
re-alignment was unnecessary. */
@@ -162,12 +162,12 @@ void *memcpy(void *pdst,
;; Restore registers from stack \n\
movem [sp+],r10"
- /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n)
+ /* Outputs */ : "=r" (dst), "=r" (src), "=r" (n)
/* Inputs */ : "0" (dst), "1" (src), "2" (n));
}
/* Either we directly starts copying, using dword copying
- in a loop, or we copy as much as possible with 'movem'
+ in a loop, or we copy as much as possible with 'movem'
and then the last block (<44 bytes) is copied here.
This will work since 'movem' will have updated src,dst,n. */