From 1f020b178664857b0e107778d04fb971a58e6230 Mon Sep 17 00:00:00 2001
From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Date: Wed, 23 Jul 2008 11:23:36 +0000
Subject: - trim any trailing whitespace
---
libc/string/cris/memcopy.h | 2 +-
libc/string/cris/memcpy.c | 8 ++++----
libc/string/cris/memmove.c | 2 +-
libc/string/cris/memset.c | 8 ++++----
4 files changed, 10 insertions(+), 10 deletions(-)
(limited to 'libc/string/cris')
diff --git a/libc/string/cris/memcopy.h b/libc/string/cris/memcopy.h
index 0eae998da..449c75641 100644
--- a/libc/string/cris/memcopy.h
+++ b/libc/string/cris/memcopy.h
@@ -23,7 +23,7 @@
/* We override the word-copying macros, partly because misalignment in one
pointer isn't cause for a special function, partly because we want to
- get rid of all the static functions in generic/memcopy.c; these macros
+ get rid of all the static functions in generic/memcopy.c; these macros
are only used in memmove.c since we have arch-specific mempcpy, memcpy and
memset. */
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. */
diff --git a/libc/string/cris/memmove.c b/libc/string/cris/memmove.c
index b6620afe0..fa495eba4 100644
--- a/libc/string/cris/memmove.c
+++ b/libc/string/cris/memmove.c
@@ -1,4 +1,4 @@
-/* Taken from generic/memmove.c; trivially modified to work with
+/* Taken from generic/memmove.c; trivially modified to work with
arch-specific memcopy.h for Cris.
Copy memory to memory until the specified number of bytes
diff --git a/libc/string/cris/memset.c b/libc/string/cris/memset.c
index 9cc959a33..b578aac5d 100644
--- a/libc/string/cris/memset.c
+++ b/libc/string/cris/memset.c
@@ -87,7 +87,7 @@ void *memset(void *pdst,
{
register char *dst __asm__ ("r13") = pdst;
-
+
if (((unsigned long) pdst & 3) != 0
/* Oops! n=0 must be a legal call, regardless of alignment. */
&& n >= 3)
@@ -165,15 +165,15 @@ void *memset(void *pdst,
addq 12*4,r12 ;; compensate for last loop underflowing n \n\
\n\
;; Restore registers from stack \n\
- movem [sp+],r10"
+ movem [sp+],r10"
/* Outputs */ : "=r" (dst), "=r" (n)
/* Inputs */ : "0" (dst), "1" (n), "r" (lc));
-
+
}
/* 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. */
--
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