1 // Copyright 2009 The Go Authors. All rights reserved. 2 // Use of this source code is governed by a BSD-style 3 // license that can be found in the LICENSE file. 4 5 package amd64 6 7 import ( 8 "cmd/compile/internal/gc" 9 "cmd/internal/obj" 10 "cmd/internal/obj/x86" 11 ) 12 13 var leaptr = x86.ALEAQ 14 15 func Init() { 16 gc.Thearch.LinkArch = &x86.Linkamd64 17 if obj.GOARCH == "amd64p32" { 18 gc.Thearch.LinkArch = &x86.Linkamd64p32 19 leaptr = x86.ALEAL 20 } 21 gc.Thearch.REGSP = x86.REGSP 22 gc.Thearch.MAXWIDTH = 1 << 50 23 24 gc.Thearch.Defframe = defframe 25 gc.Thearch.Proginfo = proginfo 26 27 gc.Thearch.SSAMarkMoves = ssaMarkMoves 28 gc.Thearch.SSAGenValue = ssaGenValue 29 gc.Thearch.SSAGenBlock = ssaGenBlock 30 } 31
