1 files changed, 47 insertions, 47 deletions

diff --git a/libc/string/bfin/memcmp.S b/libc/string/bfin/memcmp.S
index 117550cdb..b5d4f1c7a 100644
--- a/libc/string/bfin/memcmp.S
+++ b/libc/string/bfin/memcmp.S
@@ -1,5 +1,5 @@
 /* memcmp.S
- * Copyright (C) 2003, 2005, 2006 Analog Devices Inc., All Rights Reserved.
+ * Copyright (C) 2003-2007 Analog Devices Inc., All Rights Reserved.
  *
  * This file is subject to the terms and conditions of the GNU Library General
  * Public License. See the file "COPYING.LIB" in the main directory of this
@@ -9,6 +9,8 @@
  * http://www.analog.com/processors/resources/crosscore/visualDspDevSoftware.html
  */
 
+#include <sysdep.h>
+
 /* int memcmp(const void *s1, const void *s2, size_t n);
  * R0 = First Address (s1)
  * R1 = Second Address (s2)
@@ -17,34 +19,30 @@
  * Favours word aligned data.
  */
 
-#include <features.h>
-
 .text
 
 .align 2
 
-.global _memcmp
-.type _memcmp, STT_FUNC
-_memcmp:
+ENTRY(_memcmp)
 	I1 = P3;
-	P0 = R0;              // P0 = s1 address
-	P3 = R1;              // P3 = s2 Address
-	P2 = R2 ;             // P2 = count
+	P0 = R0;			/* P0 = s1 address */
+	P3 = R1;			/* P3 = s2 Address  */
+	P2 = R2 ;			/* P2 = count */
 	CC = R2 <= 7(IU);
-	IF CC JUMP  too_small;
-	I0 = R1;		    // s2
-	R1 = R1 | R0;         // OR addresses together
-	R1 <<= 30;            // check bottom two bits
-	CC =  AZ;             // AZ set if zero.
-	IF !CC JUMP  bytes ;  // Jump if addrs not aligned.
+	IF CC JUMP .Ltoo_small;
+	I0 = R1;			/* s2 */
+	R1 = R1 | R0;		/* OR addresses together */
+	R1 <<= 30;		/* check bottom two bits */
+	CC =  AZ;			/* AZ set if zero. */
+	IF !CC JUMP .Lbytes ;	/* Jump if addrs not aligned. */
 
-	P1 = P2 >> 2;          // count = n/4
+	P1 = P2 >> 2;		/* count = n/4 */
 	R3 =  3;
-	R2 = R2 & R3;         // remainder
-	P2 = R2;               // set remainder
+	R2 = R2 & R3;		/* remainder */
+	P2 = R2;			/* set remainder */
 
-	LSETUP (quad_loop_s , quad_loop_e) LC0=P1;
-quad_loop_s:
+	LSETUP (.Lquad_loop_s, .Lquad_loop_e) LC0=P1;
+.Lquad_loop_s:
 #if !defined(__WORKAROUND_AVOID_DAG1)
 	MNOP || R0 = [P0++] || R1 = [I0++];
 #else
@@ -52,48 +50,50 @@ quad_loop_s:
 	R1 = [I0++];
 #endif
 	CC = R0 == R1;
-	IF !CC JUMP quad_different;
-quad_loop_e:
+	IF !CC JUMP .Lquad_different;
+.Lquad_loop_e:
 	NOP;
 
-	P3 = I0;                 // s2
-too_small:
-	CC = P2 == 0;            //Check zero count
-	IF CC JUMP finished;     // very unlikely
+	P3 = I0;			/* s2 */
+.Ltoo_small:
+	CC = P2 == 0;		/* Check zero count*/
+	IF CC JUMP .Lfinished;	/* very unlikely*/
 
-bytes:
-	LSETUP (byte_loop_s , byte_loop_e) LC0=P2;
-byte_loop_s:
-	R1 = B[P3++](Z);	// *s2
-	R0 = B[P0++](Z);	// *s1
+.Lbytes:
+	LSETUP (.Lbyte_loop_s, .Lbyte_loop_e) LC0=P2;
+.Lbyte_loop_s:
+	R1 = B[P3++](Z);	/* *s2 */
+	R0 = B[P0++](Z);	/* *s1 */
 	CC = R0 == R1;
-	IF !CC JUMP different;
-byte_loop_e:
+	IF !CC JUMP .Ldifferent;
+.Lbyte_loop_e:
 	NOP;
 
-different:
+.Ldifferent:
 	R0 = R0 - R1;
 	P3 = I1;
 	RTS;
 
-quad_different:
-	// We've read two quads which don't match.
-	// Can't just compare them, because we're
-	// a little-endian machine, so the MSBs of
-	// the regs occur at later addresses in the
-	// string.
-	// Arrange to re-read those two quads again,
-	// byte-by-byte.
-	P0 += -4;	// back up to the start of the
-	P3 = I0;	// quads, and increase the
-	P2 += 4;	// remainder count
+.Lquad_different:
+	/* We've read two quads which don't match.
+	 * Can't just compare them, because we're
+	 * a little-endian machine, so the MSBs of
+	 * the regs occur at later addresses in the
+	 * string.
+	 * Arrange to re-read those two quads again,
+	 * byte-by-byte.
+	 */
+	P0 += -4;		/* back up to the start of the */
+	P3 = I0;		/* quads, and increase the*/
+	P2 += 4;		/* remainder count*/
 	P3 += -4;
-	JUMP bytes;
+	JUMP .Lbytes;
 
-finished:
+.Lfinished:
 	R0 = 0;
 	P3 = I1;
 	RTS;
+
 .size _memcmp,.-_memcmp
 
 libc_hidden_def (memcmp)