cmd/internal/obj, cmd/link: bump magic string to go19ld

golang.org/cl/37231 changed the object file format, but forgot to bump
the version string.

Change-Id: I8351ec8ed55e65479006e7c0df20254d0e31015f
Reviewed-on: https://go-review.googlesource.com/37798
Run-TryBot: Matthew Dempsky <mdempsky@google.com>
Reviewed-by: Austin Clements <austin@google.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>

diff --git a/src/cmd/internal/obj/objfile.go b/src/cmd/internal/obj/objfile.go
index 9e0ce59691b999499be495e1a8ea10c33a62fb52..a30fe39fc280d6fa0d5dd86af377a1c37510e92b 100644 (file)
--- a/src/cmd/internal/obj/objfile.go
+++ b/src/cmd/internal/obj/objfile.go
@@ -15,7 +15,7 @@
 //
 // The file format is:
 //
-//     - magic header: "\x00\x00go17ld"
+//     - magic header: "\x00\x00go19ld"
 //     - byte 1 - version number
 //     - sequence of strings giving dependencies (imported packages)
 //     - empty string (marks end of sequence)
@@ -31,7 +31,7 @@
 //     - data, the content of the defined symbols
 //     - sequence of defined symbols
 //     - byte 0xff (marks end of sequence)
-//     - magic footer: "\xff\xffgo17ld"
+//     - magic footer: "\xff\xffgo19ld"
 //
 // All integers are stored in a zigzag varint format.
 // See golang.org/s/go12symtab for a definition.
@@ -198,7 +198,7 @@ func WriteObjFile(ctxt *Link, b *bufio.Writer) {
        w := newObjWriter(ctxt, b)
 
        // Magic header
-       w.wr.WriteString("\x00\x00go17ld")
+       w.wr.WriteString("\x00\x00go19ld")
 
        // Version
        w.wr.WriteByte(1)
@@ -249,7 +249,7 @@ func WriteObjFile(ctxt *Link, b *bufio.Writer) {
        }
 
        // Magic footer
-       w.wr.WriteString("\xff\xffgo17ld")
+       w.wr.WriteString("\xff\xffgo19ld")
 }
 
 // Symbols are prefixed so their content doesn't get confused with the magic footer.

diff --git a/src/cmd/link/internal/ld/objfile.go b/src/cmd/link/internal/ld/objfile.go
index c036acbd77082231a76a83a4d50d307c9c4c6dad..2124e3f814e1a0debbe09d81da33b0219e9eb945 100644 (file)
--- a/src/cmd/link/internal/ld/objfile.go
+++ b/src/cmd/link/internal/ld/objfile.go
@@ -17,7 +17,7 @@ package ld
 //
 // The file format is:
 //
-//     - magic header: "\x00\x00go17ld"
+//     - magic header: "\x00\x00go19ld"
 //     - byte 1 - version number
 //     - sequence of strings giving dependencies (imported packages)
 //     - empty string (marks end of sequence)
@@ -33,7 +33,7 @@ package ld
 //     - data, the content of the defined symbols
 //     - sequence of defined symbols
 //     - byte 0xff (marks end of sequence)
-//     - magic footer: "\xff\xffgo17ld"
+//     - magic footer: "\xff\xffgo19ld"
 //
 // All integers are stored in a zigzag varint format.
 // See golang.org/s/go12symtab for a definition.
@@ -127,8 +127,8 @@ import (
 )
 
 const (
-       startmagic = "\x00\x00go17ld"
-       endmagic   = "\xff\xffgo17ld"
+       startmagic = "\x00\x00go19ld"
+       endmagic   = "\xff\xffgo19ld"
 )
 
 var emptyPkg = []byte(`"".`)