提交 341ac6e4 编写于 作者: J Jesper Nilsson 提交者: Linus Torvalds

CRISv10 string library add lineendings to asm

Add \n\ at end of lines inside asm statement to avoid warning.

No change except adding \n\ to end of line and correcting
whitespace has been done.
Removes warning about multi-line string literals when compiling
arch/cris/arch-v10/lib/string.c
Signed-off-by: NJesper Nilsson <jesper.nilsson@axis.com>
Cc: Mikael Starvik <mikael.starvik@axis.com>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 2b05d2b3
......@@ -95,33 +95,33 @@ void *memcpy(void *pdst,
If you want to check that the allocation was right; then
check the equalities in the first comment. It should say
"r13=r13, r11=r11, r12=r12" */
__asm__ volatile ("
;; Check that the following is true (same register names on
;; both sides of equal sign, as in r8=r8):
;; %0=r13, %1=r11, %2=r12
;;
;; Save the registers we'll use in the movem process
;; on the stack.
subq 11*4,$sp
movem $r10,[$sp]
;; Now we've got this:
;; r11 - src
;; r13 - dst
;; r12 - n
;; Update n for the first loop
subq 44,$r12
0:
movem [$r11+],$r10
subq 44,$r12
bge 0b
movem $r10,[$r13+]
addq 44,$r12 ;; compensate for last loop underflowing n
;; Restore registers from stack
movem [$sp+],$r10"
__asm__ volatile ("\n\
;; Check that the following is true (same register names on \n\
;; both sides of equal sign, as in r8=r8): \n\
;; %0=r13, %1=r11, %2=r12 \n\
;; \n\
;; Save the registers we'll use in the movem process \n\
;; on the stack. \n\
subq 11*4,$sp \n\
movem $r10,[$sp] \n\
\n\
;; Now we've got this: \n\
;; r11 - src \n\
;; r13 - dst \n\
;; r12 - n \n\
\n\
;; Update n for the first loop \n\
subq 44,$r12 \n\
0: \n\
movem [$r11+],$r10 \n\
subq 44,$r12 \n\
bge 0b \n\
movem $r10,[$r13+] \n\
\n\
addq 44,$r12 ;; compensate for last loop underflowing n \n\
\n\
;; Restore registers from stack \n\
movem [$sp+],$r10"
/* Outputs */ : "=r" (dst), "=r" (src), "=r" (n)
/* Inputs */ : "0" (dst), "1" (src), "2" (n));
......
Markdown is supported
0% .
You are about to add 0 people to the discussion. Proceed with caution.
先完成此消息的编辑!
想要评论请 注册