aboutsummaryrefslogtreecommitdiff
path: root/src/libmp/386/mpdigdiv-Darwin.s
diff options
context:
space:
mode:
authorRuss Cox <rsc@swtch.com>2007-11-05 12:27:49 -0500
committerRuss Cox <rsc@swtch.com>2007-11-05 12:27:49 -0500
commit88cf5927234499472ad3910aff63803f85fba40b (patch)
tree5943ba64872f7cef78015bc1bf1db07d37db5845 /src/libmp/386/mpdigdiv-Darwin.s
parent50808670fce561a500eb46267f7da10bddad3524 (diff)
downloadplan9port-88cf5927234499472ad3910aff63803f85fba40b.tar.gz
plan9port-88cf5927234499472ad3910aff63803f85fba40b.tar.bz2
plan9port-88cf5927234499472ad3910aff63803f85fba40b.zip
libmp: no text jump labels for darwin
Diffstat (limited to 'src/libmp/386/mpdigdiv-Darwin.s')
-rw-r--r--src/libmp/386/mpdigdiv-Darwin.s12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/libmp/386/mpdigdiv-Darwin.s b/src/libmp/386/mpdigdiv-Darwin.s
index be96bf38..038214bf 100644
--- a/src/libmp/386/mpdigdiv-Darwin.s
+++ b/src/libmp/386/mpdigdiv-Darwin.s
@@ -1,5 +1,5 @@
.text
-.p2align 2,0x90
+
.globl _mpdigdiv
_mpdigdiv:
/* Prelude */
@@ -15,19 +15,19 @@ _mpdigdiv:
xorl %ecx, %ecx
cmpl %ebx, %edx /* dividend >= 2^32 * divisor */
- jae divovfl
+ jae 2f
cmpl %ecx, %ebx /* divisor == 1 */
- je divovfl
+ je 2f
divl %ebx /* AX = DX:AX/BX */
movl %eax, (%ebp)
-done:
+1:
/* Postlude */
popl %ebx
popl %ebp
ret
/* return all 1's */
-divovfl:
+2:
notl %ecx
movl %ecx, (%ebp)
- jmp done
+ jmp 1b