about summary refs log tree commit diff
path: root/sysdeps/powerpc/powerpc64/power7/add_n.S
diff options
context:
space:
mode:
Diffstat (limited to 'sysdeps/powerpc/powerpc64/power7/add_n.S')
-rw-r--r--sysdeps/powerpc/powerpc64/power7/add_n.S8
1 files changed, 4 insertions, 4 deletions
diff --git a/sysdeps/powerpc/powerpc64/power7/add_n.S b/sysdeps/powerpc/powerpc64/power7/add_n.S
index 02335c1848..88aec84e5a 100644
--- a/sysdeps/powerpc/powerpc64/power7/add_n.S
+++ b/sysdeps/powerpc/powerpc64/power7/add_n.S
@@ -38,17 +38,17 @@
 
 ENTRY_TOCLESS (FUNC, 5)
 #ifdef USE_AS_SUB
-	addic	r0, r0, 0
+	addic	r0, r1, -1
 #else
-	addic   r0, r1, -1
+	addic	r0, r0, 0
 #endif
 	andi.	r7, N, 1
 	beq	L(bx0)
 
 	ld	r7, 0(UP)
-	ld	r9, r0(VP)
+	ld	r9, 0(VP)
 	ADDSUBC	r11, r9, r7
-	std	r11, r0(RP)
+	std	r11, 0(RP)
 	cmpldi	N, N, 1
 	beq	N, L(end)
 	addi	UP, UP, 8