// Copyright 2013 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. //go:build amd64 // +build amd64 TEXT ·arg1(SB),0,$0-2 MOVW x+0(FP), AX // ERROR "\[amd64\] arg1: invalid MOVW of x\+0\(FP\); int8 is 1-byte value" TEXT ·cpx(SB),0,$0-24 // These are ok MOVSS x_real+0(FP), X0 MOVSS x_imag+4(FP), X0 MOVSD y_real+8(FP), X0 MOVSD y_imag+16(FP), X0 // Loading both parts of a complex is ok: see issue 35264. MOVSD x+0(FP), X0 MOVO y+8(FP), X0 MOVOU y+8(FP), X0 // These are not ok. MOVO x+0(FP), X0 // ERROR "\[amd64\] cpx: invalid MOVO of x\+0\(FP\); complex64 is 8-byte value containing x_real\+0\(FP\) and x_imag\+4\(FP\)" MOVSD y+8(FP), X0 // ERROR "\[amd64\] cpx: invalid MOVSD of y\+8\(FP\); complex128 is 16-byte value containing y_real\+8\(FP\) and y_imag\+16\(FP\)"