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Diffstat (limited to 'newlib/libc/machine/xscale/memcpy.c')
-rw-r--r--newlib/libc/machine/xscale/memcpy.c130
1 files changed, 65 insertions, 65 deletions
diff --git a/newlib/libc/machine/xscale/memcpy.c b/newlib/libc/machine/xscale/memcpy.c
index 1a3297778..2799fe2bf 100644
--- a/newlib/libc/machine/xscale/memcpy.c
+++ b/newlib/libc/machine/xscale/memcpy.c
@@ -13,85 +13,85 @@ memcpy (void *dst0, const void *src0, size_t len)
int dummy;
asm volatile (
#ifndef __OPTIMIZE_SIZE__
- "cmp %2, #0x3\n\
- bls 3f\n\
- and lr, %1, #0x3\n\
- and r3, %0, #0x3\n\
- cmp lr, r3\n\
- bne 3f\n\
- cmp lr, #0x0\n\
- beq 2f\n\
- b 1f\n\
-0:\n\
- ldrb r3, [%1], #1\n\
+ "cmp %2, #0x3
+ bls 3f
+ and lr, %1, #0x3
+ and r3, %0, #0x3
+ cmp lr, r3
+ bne 3f
+ cmp lr, #0x0
+ beq 2f
+ b 1f
+0:
+ ldrb r3, [%1], #1
"
PRELOADSTR ("%1")
-"\n\
- tst %1, #0x3\n\
- strb r3, [%0], #1\n\
- beq 3f\n\
-1:\n\
- sub %2, %2, #1\n\
- cmn %2, #1\n\
- bne 0b\n\
-2:\n\
- cmp %2, #0xf\n\
- bls 1f\n\
-0:\n\
- ldmia %1!, { r3, r4, r5, lr }\n\
+"
+ tst %1, #0x3
+ strb r3, [%0], #1
+ beq 3f
+1:
+ sub %2, %2, #1
+ cmn %2, #1
+ bne 0b
+2:
+ cmp %2, #0xf
+ bls 1f
+0:
+ ldmia %1!, { r3, r4, r5, lr }
"
PRELOADSTR ("%1")
-"\n\
-\n\
- sub %2, %2, #16\n\
- cmp %2, #0xf\n\
- stmia %0!, { r3, r4, r5, lr }\n\
- bhi 0b\n\
-1:\n\
- cmp %2, #0x7\n\
- bls 1f\n\
-0:\n\
- ldmia %1!, { r3, r4 }\n\
+"
+
+ sub %2, %2, #16
+ cmp %2, #0xf
+ stmia %0!, { r3, r4, r5, lr }
+ bhi 0b
+1:
+ cmp %2, #0x7
+ bls 1f
+0:
+ ldmia %1!, { r3, r4 }
"
PRELOADSTR ("%1")
-"\n\
-\n\
- sub %2, %2, #8\n\
- cmp %2, #0x7\n\
- stmia %0!, { r3, r4 }\n\
- bhi 0b\n\
-1:\n\
- cmp %2, #0x3\n\
- bls 3f\n\
-0:\n\
- sub %2, %2, #4\n\
- ldr r3, [%1], #4\n\
+"
+
+ sub %2, %2, #8
+ cmp %2, #0x7
+ stmia %0!, { r3, r4 }
+ bhi 0b
+1:
+ cmp %2, #0x3
+ bls 3f
+0:
+ sub %2, %2, #4
+ ldr r3, [%1], #4
"
PRELOADSTR ("%1")
-"\n\
-\n\
- cmp %2, #0x3\n\
- str r3, [%0], #4\n\
- bhi 0b\n\
+"
+
+ cmp %2, #0x3
+ str r3, [%0], #4
+ bhi 0b
"
#endif /* !__OPTIMIZE_SIZE__ */
-"\n\
-3:\n\
+"
+3:
"
PRELOADSTR ("%1")
-"\n\
- sub %2, %2, #1\n\
- cmn %2, #1\n\
- beq 1f\n\
-0:\n\
- sub %2, %2, #1\n\
- ldrb r3, [%1], #1\n\
+"
+ sub %2, %2, #1
+ cmn %2, #1
+ beq 1f
+0:
+ sub %2, %2, #1
+ ldrb r3, [%1], #1
"
PRELOADSTR ("%1")
-"\n\
- cmn %2, #1\n\
- strb r3, [%0], #1\n\
- bne 0b\n\
+"
+ cmn %2, #1
+ strb r3, [%0], #1
+ bne 0b
1:"
: "=&r" (dummy), "=&r" (src0), "=&r" (len)
: "0" (dst0), "1" (src0), "2" (len)