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authorDale S. Rahn <rahnds@cvs.openbsd.org>1998-07-05 04:55:38 +0000
committerDale S. Rahn <rahnds@cvs.openbsd.org>1998-07-05 04:55:38 +0000
commit62f3de630a4aa61ef0972e3a07d07a9c6738bbe0 (patch)
treecaad2027d0ba42175dbc04f8317724f527adb3cb /lib/libc/arch/powerpc/sys
parent77d23c6270b091dbfc1394a6564a72b97a39378c (diff)
Change some of the local symbols into "temporary", removed symbols.
makes it easier to debug code to see the function entry not the local branch targets.
Diffstat (limited to 'lib/libc/arch/powerpc/sys')
-rw-r--r--lib/libc/arch/powerpc/sys/brk.S10
1 files changed, 4 insertions, 6 deletions
diff --git a/lib/libc/arch/powerpc/sys/brk.S b/lib/libc/arch/powerpc/sys/brk.S
index faa44c45e54..4cf2fc548b8 100644
--- a/lib/libc/arch/powerpc/sys/brk.S
+++ b/lib/libc/arch/powerpc/sys/brk.S
@@ -1,20 +1,18 @@
#include "SYS.h"
- .data
.extern curbrk
.extern _end
- .text
PSEUDO_PREFIX(brk,break)
/* check >= _end, if not make the call for _end */
addis 5,0,_end@h
ori 5,5,_end@l /* # 5 = &_end */
cmpw 3,5
- bge+ brk_call
+ bge+ .L_brk_call
mr 3, 5
-brk_call:
+.L_brk_call:
mr 7, 3
/* call break(size) */
addis 6, 0, curbrk@H
@@ -24,11 +22,11 @@ brk_call:
/* check for error */
cmpwi 0, 0
- beq+ brk_ok /* OK so this is stupid but I haven't read b */
+ beq+ .L_brk_ok /* OK so this is stupid but I haven't read b */
b cerror
/* update, curbrk and return */
-brk_ok:
+.L_brk_ok:
stw 7, 0(6) /* # remember, 6=&curbrk, 3= new value */
mr 3, 0 /* # return 0 */
blr