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// Code generated by command: go run asm.go -out issue122.s -stubs stub.go. DO NOT EDIT.
#include "textflag.h"
// func Triangle(n uint64) uint64
TEXT ·Triangle(SB), NOSPLIT, $0-16
MOVQ n+0(FP), AX
// Initialize sum register to zero.
XORQ CX, CX
loop_even:
loop_odd:
// Loop until n is zero.
CMPQ AX, $0x00
JE done
// Add n to sum.
ADDQ AX, CX
// Decrement n.
DECQ AX
// Jump to one of the loop labels depending on parity.
TESTQ $0x00000001, AX
JZ loop_even
JMP loop_odd
done:
// Store sum to return value.
MOVQ CX, ret+8(FP)
RET
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