1 files changed, 0 insertions, 119 deletions
diff --git a/src/cmd/vendor/golang.org/x/arch/x86/x86asm/plan9ext_test.go b/src/cmd/vendor/golang.org/x/arch/x86/x86asm/plan9ext_test.go
deleted file mode 100644
index 9bd296cf75..0000000000
--- a/src/cmd/vendor/golang.org/x/arch/x86/x86asm/plan9ext_test.go
+++ /dev/null
@@ -1,119 +0,0 @@
-// Copyright 2014 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.
-
-package x86asm
-
-import (
-	"bytes"
-	"fmt"
-	"io"
-	"log"
-	"os"
-	"strconv"
-	"testing"
-)
-
-const plan9Path = "testdata/libmach8db"
-
-func testPlan9Arch(t *testing.T, arch int, generate func(func([]byte))) {
-	if testing.Short() {
-		t.Skip("skipping libmach test in short mode")
-	}
-	if _, err := os.Stat(plan9Path); err != nil {
-		t.Skip(err)
-	}
-
-	testExtDis(t, "plan9", arch, plan9, generate, allowedMismatchPlan9)
-}
-
-func testPlan932(t *testing.T, generate func(func([]byte))) {
-	testPlan9Arch(t, 32, generate)
-}
-
-func testPlan964(t *testing.T, generate func(func([]byte))) {
-	testPlan9Arch(t, 64, generate)
-}
-
-func plan9(ext *ExtDis) error {
-	flag := "-8"
-	if ext.Arch == 64 {
-		flag = "-6"
-	}
-	b, err := ext.Run(plan9Path, flag, ext.File.Name())
-	if err != nil {
-		return err
-	}
-
-	nmatch := 0
-	next := uint32(start)
-	var (
-		addr   uint32
-		encbuf [32]byte
-		enc    []byte
-		text   string
-	)
-
-	for {
-		line, err := b.ReadSlice('\n')
-		if err != nil {
-			if err == io.EOF {
-				break
-			}
-			return fmt.Errorf("reading libmach8db output: %v", err)
-		}
-		if debug {
-			os.Stdout.Write(line)
-		}
-		nmatch++
-		addr, enc, text = parseLinePlan9(line, encbuf[:0])
-		if addr > next {
-			return fmt.Errorf("address out of sync expected <= %#x at %q in:\n%s", next, line, line)
-		}
-		if addr < next {
-			continue
-		}
-		if m := pcrelw.FindStringSubmatch(text); m != nil {
-			targ, _ := strconv.ParseUint(m[2], 16, 64)
-			text = fmt.Sprintf("%s .%+#x", m[1], int16(uint32(targ)-uint32(uint16(addr))-uint32(len(enc))))
-		}
-		if m := pcrel.FindStringSubmatch(text); m != nil {
-			targ, _ := strconv.ParseUint(m[2], 16, 64)
-			text = fmt.Sprintf("%s .%+#x", m[1], int32(uint32(targ)-addr-uint32(len(enc))))
-		}
-		ext.Dec <- ExtInst{addr, encbuf, len(enc), text}
-		encbuf = [32]byte{}
-		enc = nil
-		next += 32
-	}
-	if next != start+uint32(ext.Size) {
-		return fmt.Errorf("not enough results found [%d %d]", next, start+ext.Size)
-	}
-	if err := ext.Wait(); err != nil {
-		return fmt.Errorf("exec: %v", err)
-	}
-
-	return nil
-}
-
-func parseLinePlan9(line []byte, encstart []byte) (addr uint32, enc []byte, text string) {
-	i := bytes.IndexByte(line, ' ')
-	if i < 0 || line[0] != '0' || line[1] != 'x' {
-		log.Fatalf("cannot parse disassembly: %q", line)
-	}
-	j := bytes.IndexByte(line[i+1:], ' ')
-	if j < 0 {
-		log.Fatalf("cannot parse disassembly: %q", line)
-	}
-	j += i + 1
-	x, err := strconv.ParseUint(string(trimSpace(line[2:i])), 16, 32)
-	if err != nil {
-		log.Fatalf("cannot parse disassembly: %q", line)
-	}
-	addr = uint32(x)
-	enc, ok := parseHex(line[i+1:j], encstart)
-	if !ok {
-		log.Fatalf("cannot parse disassembly: %q", line)
-	}
-	return addr, enc, string(fixSpace(line[j+1:]))
-}