github.com/FenixAra/go@v0.0.0-20170127160404-96ea0918e670/src/cmd/compile/main.go (about)

     1  // Copyright 2015 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 main
     6  
     7  import (
     8  	"cmd/compile/internal/amd64"
     9  	"cmd/compile/internal/arm"
    10  	"cmd/compile/internal/arm64"
    11  	"cmd/compile/internal/gc"
    12  	"cmd/compile/internal/mips"
    13  	"cmd/compile/internal/mips64"
    14  	"cmd/compile/internal/ppc64"
    15  	"cmd/compile/internal/s390x"
    16  	"cmd/compile/internal/x86"
    17  	"cmd/internal/obj"
    18  	"fmt"
    19  	"log"
    20  	"os"
    21  )
    22  
    23  func main() {
    24  	// disable timestamps for reproducible output
    25  	log.SetFlags(0)
    26  	log.SetPrefix("compile: ")
    27  
    28  	switch obj.GOARCH {
    29  	default:
    30  		fmt.Fprintf(os.Stderr, "compile: unknown architecture %q\n", obj.GOARCH)
    31  		os.Exit(2)
    32  	case "386":
    33  		x86.Init()
    34  	case "amd64", "amd64p32":
    35  		amd64.Init()
    36  	case "arm":
    37  		arm.Init()
    38  	case "arm64":
    39  		arm64.Init()
    40  	case "mips", "mipsle":
    41  		mips.Init()
    42  	case "mips64", "mips64le":
    43  		mips64.Init()
    44  	case "ppc64", "ppc64le":
    45  		ppc64.Init()
    46  	case "s390x":
    47  		s390x.Init()
    48  	}
    49  
    50  	gc.Main()
    51  	gc.Exit(0)
    52  }