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authorUlrich Drepper <drepper@redhat.com>1999-10-11 22:31:36 +0000
committerUlrich Drepper <drepper@redhat.com>1999-10-11 22:31:36 +0000
commit217eb19b6f28429aa02792764bfd7b9f51743be2 (patch)
tree8889fa7ed4cc9b561e2fc8372b604cbd55eb2402 /sysdeps/powerpc/stpcpy.S
parentdf08cc56eb0a050bd1d7cf569d78d4f9d2a20964 (diff)
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Update.
1999-10-11  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/powerpc/Makefile [math] (libm-support): Remove t_sqrt.

	* sysdeps/powerpc/e_sqrt.c: Moved to...
	* sysdeps/powerpc/fpu/e_sqrt.c: ...here.
	* sysdeps/powerpc/e_sqrtf.c: Moved to...
	* sysdeps/powerpc/fpu/e_sqrtf.c: ...here.

	* sysdeps/powerpc/submul_1.S: Adjust asm syntax.
	* sysdeps/powerpc/sub_n.S: Likewise.
	* sysdeps/powerpc/strlen.S: Likewise.
	* sysdeps/powerpc/strcpy.S: Likewise.
	* sysdeps/powerpc/strcmp.S: Likewise.
	* sysdeps/powerpc/strchr.S: Likewise.
	* sysdeps/powerpc/stpcpy.S: Likewise.
	* sysdeps/powerpc/setjmp.S: Likewise.
	* sysdeps/powerpc/rshift.S: Likewise.
	* sysdeps/powerpc/ppc-mcount.S: Likewise.
	* sysdeps/powerpc/mul_1.S: Likewise.
	* sysdeps/powerpc/memset.S: Likewise.
	* sysdeps/powerpc/lshift.S: Likewise.
	* sysdeps/powerpc/dl-start.S: Likewise.
	* sysdeps/powerpc/bzero.S: Likewise.
	* sysdeps/powerpc/bsd-setjmp.S: Likewise.
	* sysdeps/powerpc/bsd-_setjmp.S: Likewise.
	* sysdeps/powerpc/addmul_1.S: Likewise.
	* sysdeps/powerpc/add_n.S: Likewise.
	* sysdeps/powerpc/__longjmp.S: Likewise.
	* sysdeps/powerpc/elf/start.S: Likewise.

1999-10-11  Cristian Gafton  <gafton@redhat.com>

	* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Declare
Diffstat (limited to 'sysdeps/powerpc/stpcpy.S')
-rw-r--r--sysdeps/powerpc/stpcpy.S76
1 files changed, 38 insertions, 38 deletions
diff --git a/sysdeps/powerpc/stpcpy.S b/sysdeps/powerpc/stpcpy.S
index 58ad5b12b6..e3d7c1e1d4 100644
--- a/sysdeps/powerpc/stpcpy.S
+++ b/sysdeps/powerpc/stpcpy.S
@@ -1,5 +1,5 @@
 /* Optimized stpcpy implementation for PowerPC.
-   Copyright (C) 1997 Free Software Foundation, Inc.
+   Copyright (C) 1997, 1999 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -34,66 +34,66 @@ EALIGN(__stpcpy,4,0)
    r9:	~(word in src | 0x7f7f7f7f)
    r10:	alternate word from src.  */
 
-	or    %r0,%r4,%r3
-	clrlwi. %r0,%r0,30
-	addi  %r3,%r3,-4
+	or    r0,r4,r3
+	clrlwi. r0,r0,30
+	addi  r3,r3,-4
 	bne   L(unaligned)
 
-	lis   %r7,0xfeff
-	lis   %r8,0x7f7f
-	lwz   %r6,0(%r4)
-	addi  %r7,%r7,-0x101
-	addi  %r8,%r8,0x7f7f
+	lis   r7,0xfeff
+	lis   r8,0x7f7f
+	lwz   r6,0(r4)
+	addi  r7,r7,-0x101
+	addi  r8,r8,0x7f7f
 	b     2f
 
-0:	lwzu  %r10,4(%r4)
-	stwu  %r6,4(%r3)
-	add   %r0,%r7,%r10
-	nor   %r9,%r8,%r10
-	and.  %r0,%r0,%r9
+0:	lwzu  r10,4(r4)
+	stwu  r6,4(r3)
+	add   r0,r7,r10
+	nor   r9,r8,r10
+	and.  r0,r0,r9
 	bne-  1f
-	lwzu  %r6,4(%r4)
-	stwu  %r10,4(%r3)
-2:	add   %r0,%r7,%r6
-	nor   %r9,%r8,%r6
-	and.  %r0,%r0,%r9
+	lwzu  r6,4(r4)
+	stwu  r10,4(r3)
+2:	add   r0,r7,r6
+	nor   r9,r8,r6
+	and.  r0,r0,r9
 	beq+  0b
 
-	mr    %r10,%r6
+	mr    r10,r6
 /* We've hit the end of the string.  Do the rest byte-by-byte.  */
-1:	rlwinm. %r0,%r10,8,24,31
-	stbu  %r0,4(%r3)
+1:	rlwinm. r0,r10,8,24,31
+	stbu  r0,4(r3)
 	beqlr-
-	rlwinm. %r0,%r10,16,24,31
-	stbu  %r0,1(%r3)
+	rlwinm. r0,r10,16,24,31
+	stbu  r0,1(r3)
 	beqlr-
-	rlwinm. %r0,%r10,24,24,31
-	stbu  %r0,1(%r3)
+	rlwinm. r0,r10,24,24,31
+	stbu  r0,1(r3)
 	beqlr-
-	stbu  %r10,1(%r3)
+	stbu  r10,1(r3)
 	blr
 
 /* Oh well.  In this case, we just do a byte-by-byte copy.  */
 	.align 4
 	nop
 L(unaligned):
-	lbz   %r6,0(%r4)
-	addi  %r3,%r3,3
-	cmpwi %r6,0
+	lbz   r6,0(r4)
+	addi  r3,r3,3
+	cmpwi r6,0
 	beq-  2f
 
-0:	lbzu  %r10,1(%r4)
-	stbu  %r6,1(%r3)
-	cmpwi %r10,0
+0:	lbzu  r10,1(r4)
+	stbu  r6,1(r3)
+	cmpwi r10,0
 	beq-  1f
 	nop		/* Let 601 load start of loop.  */
-	lbzu  %r6,1(%r4)
-	stbu  %r10,1(%r3)
-	cmpwi %r6,0
+	lbzu  r6,1(r4)
+	stbu  r10,1(r3)
+	cmpwi r6,0
 	bne+  0b
-2:	stbu  %r6,1(%r3)
+2:	stbu  r6,1(r3)
 	blr
-1:	stbu  %r10,1(%r3)
+1:	stbu  r10,1(r3)
 	blr
 END(__stpcpy)