examples/complex: and bugfixes

2018-12-12 00:02:22 -08:00
parent 2189d38d1e
commit b89d211ff4
12 changed files with 179 additions and 34 deletions
--- a/examples/sum/sum.s
+++ b/examples/sum/sum.s
@@ -4,15 +4,15 @@
 // func Sum(xs []uint64) uint64
 TEXT ·Sum(SB),0,$0-32
 	MOVQ	xs_base(FP), DX
-	MOVQ	xs_len+8(FP), CX
-	XORQ	AX, AX
+	MOVQ	xs_len+8(FP), AX
+	XORQ	CX, CX
 loop:
-	CMPQ	CX, $0x0
+	CMPQ	AX, $0x0
 	JE	done
-	ADDQ	(DX), AX
+	ADDQ	(DX), CX
 	ADDQ	$0x8, DX
-	DECQ	CX
+	DECQ	AX
 	JMP	loop
 done:
-	MOVQ	AX, ret+24(FP)
+	MOVQ	CX, ret+24(FP)
 	RET