libgo: Use -fgo-pkgpath.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/gcc-4_7-branch@187486 138bc75d-0d04-0410-961f-82ee72b054a4

12 files changed, 72 insertions, 52 deletions

diff --git a/libgo/go/bytes/indexbyte.c b/libgo/go/bytes/indexbyte.c
index 8213b3e3442..8986d1056e0 100644
--- a/libgo/go/bytes/indexbyte.c
+++ b/libgo/go/bytes/indexbyte.c
@@ -13,7 +13,7 @@
    library function, which shouldn't need much stack space.  */
 
 int IndexByte (struct __go_open_array, char)
-  asm ("libgo_bytes.bytes.IndexByte")
+  asm ("bytes.IndexByte")
   __attribute__ ((no_split_stack));
 
 int
@@ -30,7 +30,7 @@ IndexByte (struct __go_open_array s, char b)
 /* Comparison.  */
 
 _Bool Equal (struct __go_open_array a, struct __go_open_array b)
-  asm ("libgo_bytes.bytes.Equal")
+  asm ("bytes.Equal")
   __attribute__ ((no_split_stack));
 
 _Bool
diff --git a/libgo/go/encoding/xml/marshal_test.go b/libgo/go/encoding/xml/marshal_test.go
index b6978a1e65b..6f0ecfc233b 100644
--- a/libgo/go/encoding/xml/marshal_test.go
+++ b/libgo/go/encoding/xml/marshal_test.go
@@ -726,7 +726,7 @@ var marshalErrorTests = []struct {
 	},
 	{
 		Value: map[*Ship]bool{nil: false},
-		Err:   "xml: unsupported type: map[*xml.Ship]bool",
+		Err:   "xml: unsupported type: map[*encoding/xml.Ship]bool",
 		Kind:  reflect.Map,
 	},
 	{
diff --git a/libgo/go/html/template/escape_test.go b/libgo/go/html/template/escape_test.go
index ce12c1795c2..6670be9a195 100644
--- a/libgo/go/html/template/escape_test.go
+++ b/libgo/go/html/template/escape_test.go
@@ -226,7 +226,7 @@ func TestEscape(t *testing.T) {
 		{
 			"badMarshaler",
 			`<button onclick='alert(1/{{.B}}in numbers)'>`,
-			`<button onclick='alert(1/ /* json: error calling MarshalJSON for type *template.badMarshaler: invalid character &#39;f&#39; looking for beginning of object key string */null in numbers)'>`,
+			`<button onclick='alert(1/ /* json: error calling MarshalJSON for type *html/template.badMarshaler: invalid character &#39;f&#39; looking for beginning of object key string */null in numbers)'>`,
 		},
 		{
 			"jsMarshaler",
diff --git a/libgo/go/reflect/all_test.go b/libgo/go/reflect/all_test.go
index c35dc26e90d..e946c0adfca 100644
--- a/libgo/go/reflect/all_test.go
+++ b/libgo/go/reflect/all_test.go
@@ -1383,7 +1383,7 @@ func TestImportPath(t *testing.T) {
 		t    Type
 		path string
 	}{
-		{TypeOf(&base64.Encoding{}).Elem(), "libgo_encoding.base64"},
+		{TypeOf(&base64.Encoding{}).Elem(), "encoding/base64"},
 		{TypeOf(uint(0)), ""},
 		{TypeOf(map[string]int{}), ""},
 		{TypeOf((*error)(nil)).Elem(), ""},
diff --git a/libgo/go/regexp/all_test.go b/libgo/go/regexp/all_test.go
index f7b41a67416..39a28dfc322 100644
--- a/libgo/go/regexp/all_test.go
+++ b/libgo/go/regexp/all_test.go
@@ -2,9 +2,10 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-package regexp
+package regexp_test
 
 import (
+	. "regexp"
 	"strings"
 	"testing"
 )
diff --git a/libgo/go/regexp/exec_test.go b/libgo/go/regexp/exec_test.go
index e668574a514..a84bedc69d7 100644
--- a/libgo/go/regexp/exec_test.go
+++ b/libgo/go/regexp/exec_test.go
@@ -2,9 +2,11 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-package regexp
+package regexp_test
 
 import (
+	. "regexp"
+
 	"bufio"
 	"compress/bzip2"
 	"fmt"
@@ -219,22 +221,22 @@ var run = []func(*Regexp, *Regexp, string) ([]int, string){
 }
 
 func runFull(re, refull *Regexp, text string) ([]int, string) {
-	refull.longest = false
+	refull.SetLongest(false)
 	return refull.FindStringSubmatchIndex(text), "[full]"
 }
 
 func runPartial(re, refull *Regexp, text string) ([]int, string) {
-	re.longest = false
+	re.SetLongest(false)
 	return re.FindStringSubmatchIndex(text), ""
 }
 
 func runFullLongest(re, refull *Regexp, text string) ([]int, string) {
-	refull.longest = true
+	refull.SetLongest(true)
 	return refull.FindStringSubmatchIndex(text), "[full,longest]"
 }
 
 func runPartialLongest(re, refull *Regexp, text string) ([]int, string) {
-	re.longest = true
+	re.SetLongest(true)
 	return re.FindStringSubmatchIndex(text), "[longest]"
 }
 
@@ -246,22 +248,22 @@ var match = []func(*Regexp, *Regexp, string) (bool, string){
 }
 
 func matchFull(re, refull *Regexp, text string) (bool, string) {
-	refull.longest = false
+	refull.SetLongest(false)
 	return refull.MatchString(text), "[full]"
 }
 
 func matchPartial(re, refull *Regexp, text string) (bool, string) {
-	re.longest = false
+	re.SetLongest(false)
 	return re.MatchString(text), ""
 }
 
 func matchFullLongest(re, refull *Regexp, text string) (bool, string) {
-	refull.longest = true
+	refull.SetLongest(true)
 	return refull.MatchString(text), "[full,longest]"
 }
 
 func matchPartialLongest(re, refull *Regexp, text string) (bool, string) {
-	re.longest = true
+	re.SetLongest(true)
 	return re.MatchString(text), "[longest]"
 }
 
@@ -541,7 +543,7 @@ Reading:
 				}
 			}
 
-			re, err := compile(pattern, syn, true)
+			re, err := CompileInternal(pattern, syn, true)
 			if err != nil {
 				if shouldCompile {
 					t.Errorf("%s:%d: %#q did not compile", file, lineno, pattern)
diff --git a/libgo/go/regexp/export_test.go b/libgo/go/regexp/export_test.go
new file mode 100644
index 00000000000..25080ad19ce
--- /dev/null
+++ b/libgo/go/regexp/export_test.go
@@ -0,0 +1,15 @@
+// Copyright 2012 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 regexp
+
+import "regexp/syntax"
+
+func (re *Regexp) SetLongest(b bool) {
+	re.longest = b
+}
+
+func CompileInternal(expr string, mode syntax.Flags, longest bool) (*Regexp, error) {
+	return compile(expr, mode, longest)
+}
diff --git a/libgo/go/regexp/find_test.go b/libgo/go/regexp/find_test.go
index e07eb7d5c05..25930160f84 100644
--- a/libgo/go/regexp/find_test.go
+++ b/libgo/go/regexp/find_test.go
@@ -2,9 +2,11 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-package regexp
+package regexp_test
 
 import (
+	. "regexp"
+
 	"fmt"
 	"strings"
 	"testing"
diff --git a/libgo/go/sync/atomic/atomic.c b/libgo/go/sync/atomic/atomic.c
index e5de5ee3c79..14bc7895621 100644
--- a/libgo/go/sync/atomic/atomic.c
+++ b/libgo/go/sync/atomic/atomic.c
@@ -7,7 +7,7 @@
 #include <stdint.h>
 
 _Bool CompareAndSwapInt32 (int32_t *, int32_t, int32_t)
-  asm ("libgo_sync.atomic.CompareAndSwapInt32");
+  asm ("sync_atomic.CompareAndSwapInt32");
 
 _Bool
 CompareAndSwapInt32 (int32_t *val, int32_t old, int32_t new)
@@ -16,7 +16,7 @@ CompareAndSwapInt32 (int32_t *val, int32_t old, int32_t new)
 }
 
 _Bool CompareAndSwapInt64 (int64_t *, int64_t, int64_t)
-  asm ("libgo_sync.atomic.CompareAndSwapInt64");
+  asm ("sync_atomic.CompareAndSwapInt64");
 
 _Bool
 CompareAndSwapInt64 (int64_t *val, int64_t old, int64_t new)
@@ -25,7 +25,7 @@ CompareAndSwapInt64 (int64_t *val, int64_t old, int64_t new)
 }
 
 _Bool CompareAndSwapUint32 (uint32_t *, uint32_t, uint32_t)
-  asm ("libgo_sync.atomic.CompareAndSwapUint32");
+  asm ("sync_atomic.CompareAndSwapUint32");
 
 _Bool
 CompareAndSwapUint32 (uint32_t *val, uint32_t old, uint32_t new)
@@ -34,7 +34,7 @@ CompareAndSwapUint32 (uint32_t *val, uint32_t old, uint32_t new)
 }
 
 _Bool CompareAndSwapUint64 (uint64_t *, uint64_t, uint64_t)
-  asm ("libgo_sync.atomic.CompareAndSwapUint64");
+  asm ("sync_atomic.CompareAndSwapUint64");
 
 _Bool
 CompareAndSwapUint64 (uint64_t *val, uint64_t old, uint64_t new)
@@ -43,7 +43,7 @@ CompareAndSwapUint64 (uint64_t *val, uint64_t old, uint64_t new)
 }
 
 _Bool CompareAndSwapUintptr (uintptr_t *, uintptr_t, uintptr_t)
-  asm ("libgo_sync.atomic.CompareAndSwapUintptr");
+  asm ("sync_atomic.CompareAndSwapUintptr");
 
 _Bool
 CompareAndSwapUintptr (uintptr_t *val, uintptr_t old, uintptr_t new)
@@ -52,7 +52,7 @@ CompareAndSwapUintptr (uintptr_t *val, uintptr_t old, uintptr_t new)
 }
 
 _Bool CompareAndSwapPointer (void **, void *, void *)
-  asm ("libgo_sync.atomic.CompareAndSwapPointer");
+  asm ("sync_atomic.CompareAndSwapPointer");
 
 _Bool
 CompareAndSwapPointer (void **val, void *old, void *new)
@@ -61,7 +61,7 @@ CompareAndSwapPointer (void **val, void *old, void *new)
 }
 
 int32_t AddInt32 (int32_t *, int32_t)
-  asm ("libgo_sync.atomic.AddInt32");
+  asm ("sync_atomic.AddInt32");
 
 int32_t
 AddInt32 (int32_t *val, int32_t delta)
@@ -70,7 +70,7 @@ AddInt32 (int32_t *val, int32_t delta)
 }
 
 uint32_t AddUint32 (uint32_t *, uint32_t)
-  asm ("libgo_sync.atomic.AddUint32");
+  asm ("sync_atomic.AddUint32");
 
 uint32_t
 AddUint32 (uint32_t *val, uint32_t delta)
@@ -79,7 +79,7 @@ AddUint32 (uint32_t *val, uint32_t delta)
 }
 
 int64_t AddInt64 (int64_t *, int64_t)
-  asm ("libgo_sync.atomic.AddInt64");
+  asm ("sync_atomic.AddInt64");
 
 int64_t
 AddInt64 (int64_t *val, int64_t delta)
@@ -88,7 +88,7 @@ AddInt64 (int64_t *val, int64_t delta)
 }
 
 uint64_t AddUint64 (uint64_t *, uint64_t)
-  asm ("libgo_sync.atomic.AddUint64");
+  asm ("sync_atomic.AddUint64");
 
 uint64_t
 AddUint64 (uint64_t *val, uint64_t delta)
@@ -97,7 +97,7 @@ AddUint64 (uint64_t *val, uint64_t delta)
 }
 
 uintptr_t AddUintptr (uintptr_t *, uintptr_t)
-  asm ("libgo_sync.atomic.AddUintptr");
+  asm ("sync_atomic.AddUintptr");
 
 uintptr_t
 AddUintptr (uintptr_t *val, uintptr_t delta)
@@ -106,7 +106,7 @@ AddUintptr (uintptr_t *val, uintptr_t delta)
 }
 
 int32_t LoadInt32 (int32_t *addr)
-  asm ("libgo_sync.atomic.LoadInt32");
+  asm ("sync_atomic.LoadInt32");
 
 int32_t
 LoadInt32 (int32_t *addr)
@@ -120,7 +120,7 @@ LoadInt32 (int32_t *addr)
 }
 
 int64_t LoadInt64 (int64_t *addr)
-  asm ("libgo_sync.atomic.LoadInt64");
+  asm ("sync_atomic.LoadInt64");
 
 int64_t
 LoadInt64 (int64_t *addr)
@@ -134,7 +134,7 @@ LoadInt64 (int64_t *addr)
 }
 
 uint32_t LoadUint32 (uint32_t *addr)
-  asm ("libgo_sync.atomic.LoadUint32");
+  asm ("sync_atomic.LoadUint32");
 
 uint32_t
 LoadUint32 (uint32_t *addr)
@@ -148,7 +148,7 @@ LoadUint32 (uint32_t *addr)
 }
 
 uint64_t LoadUint64 (uint64_t *addr)
-  asm ("libgo_sync.atomic.LoadUint64");
+  asm ("sync_atomic.LoadUint64");
 
 uint64_t
 LoadUint64 (uint64_t *addr)
@@ -162,7 +162,7 @@ LoadUint64 (uint64_t *addr)
 }
 
 uintptr_t LoadUintptr (uintptr_t *addr)
-  asm ("libgo_sync.atomic.LoadUintptr");
+  asm ("sync_atomic.LoadUintptr");
 
 uintptr_t
 LoadUintptr (uintptr_t *addr)
@@ -176,7 +176,7 @@ LoadUintptr (uintptr_t *addr)
 }
 
 void *LoadPointer (void **addr)
-  asm ("libgo_sync.atomic.LoadPointer");
+  asm ("sync_atomic.LoadPointer");
 
 void *
 LoadPointer (void **addr)
@@ -190,7 +190,7 @@ LoadPointer (void **addr)
 }
 
 void StoreInt32 (int32_t *addr, int32_t val)
-  asm ("libgo_sync.atomic.StoreInt32");
+  asm ("sync_atomic.StoreInt32");
 
 void
 StoreInt32 (int32_t *addr, int32_t val)
@@ -203,7 +203,7 @@ StoreInt32 (int32_t *addr, int32_t val)
 }
 
 void StoreInt64 (int64_t *addr, int64_t val)
-  asm ("libgo_sync.atomic.StoreInt64");
+  asm ("sync_atomic.StoreInt64");
 
 void
 StoreInt64 (int64_t *addr, int64_t val)
@@ -216,7 +216,7 @@ StoreInt64 (int64_t *addr, int64_t val)
 }
 
 void StoreUint32 (uint32_t *addr, uint32_t val)
-  asm ("libgo_sync.atomic.StoreUint32");
+  asm ("sync_atomic.StoreUint32");
 
 void
 StoreUint32 (uint32_t *addr, uint32_t val)
@@ -229,7 +229,7 @@ StoreUint32 (uint32_t *addr, uint32_t val)
 }
 
 void StoreUint64 (uint64_t *addr, uint64_t val)
-  asm ("libgo_sync.atomic.StoreUint64");
+  asm ("sync_atomic.StoreUint64");
 
 void
 StoreUint64 (uint64_t *addr, uint64_t val)
@@ -242,7 +242,7 @@ StoreUint64 (uint64_t *addr, uint64_t val)
 }
 
 void StoreUintptr (uintptr_t *addr, uintptr_t val)
-  asm ("libgo_sync.atomic.StoreUintptr");
+  asm ("sync_atomic.StoreUintptr");
 
 void
 StoreUintptr (uintptr_t *addr, uintptr_t val)
@@ -255,7 +255,7 @@ StoreUintptr (uintptr_t *addr, uintptr_t val)
 }
 
 void StorePointer (void **addr, void *val)
-  asm ("libgo_sync.atomic.StorePointer");
+  asm ("sync_atomic.StorePointer");
 
 void
 StorePointer (void **addr, void *val)
diff --git a/libgo/go/syscall/errno.c b/libgo/go/syscall/errno.c
index 8e57811151a..d01f4c973d7 100644
--- a/libgo/go/syscall/errno.c
+++ b/libgo/go/syscall/errno.c
@@ -10,8 +10,8 @@
 /* errno is typically a macro. These functions set 
    and get errno specific to the libc being used.  */
 
-uintptr_t GetErrno() asm ("libgo_syscall.syscall.GetErrno");
-void SetErrno(uintptr_t) asm ("libgo_syscall.syscall.SetErrno");
+uintptr_t GetErrno() asm ("syscall.GetErrno");
+void SetErrno(uintptr_t) asm ("syscall.SetErrno");
 
 uintptr_t
 GetErrno()
diff --git a/libgo/go/syscall/signame.c b/libgo/go/syscall/signame.c
index f2ff85a9a02..63422889c33 100644
--- a/libgo/go/syscall/signame.c
+++ b/libgo/go/syscall/signame.c
@@ -11,7 +11,7 @@
 #include "arch.h"
 #include "malloc.h"
 
-String Signame (int sig) asm ("libgo_syscall.syscall.Signame");
+String Signame (int sig) asm ("syscall.Signame");
 
 String
 Signame (int sig)
diff --git a/libgo/go/syscall/wait.c b/libgo/go/syscall/wait.c
index fd7b65e2414..98ad245c2c4 100644
--- a/libgo/go/syscall/wait.c
+++ b/libgo/go/syscall/wait.c
@@ -11,7 +11,7 @@
 #include <sys/wait.h>
 
 extern _Bool Exited (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.Exited.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.Exited.N18_syscall.WaitStatus");
 
 _Bool
 Exited (uint32_t *w)
@@ -20,7 +20,7 @@ Exited (uint32_t *w)
 }
 
 extern _Bool Signaled (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.Signaled.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.Signaled.N18_syscall.WaitStatus");
 
 _Bool
 Signaled (uint32_t *w)
@@ -29,7 +29,7 @@ Signaled (uint32_t *w)
 }
 
 extern _Bool Stopped (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.Stopped.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.Stopped.N18_syscall.WaitStatus");
 
 _Bool
 Stopped (uint32_t *w)
@@ -38,7 +38,7 @@ Stopped (uint32_t *w)
 }
 
 extern _Bool Continued (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.Continued.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.Continued.N18_syscall.WaitStatus");
 
 _Bool
 Continued (uint32_t *w)
@@ -47,7 +47,7 @@ Continued (uint32_t *w)
 }
 
 extern _Bool CoreDump (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.CoreDump.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.CoreDump.N18_syscall.WaitStatus");
 
 _Bool
 CoreDump (uint32_t *w)
@@ -56,7 +56,7 @@ CoreDump (uint32_t *w)
 }
 
 extern int ExitStatus (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.ExitStatus.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.ExitStatus.N18_syscall.WaitStatus");
 
 int
 ExitStatus (uint32_t *w)
@@ -67,7 +67,7 @@ ExitStatus (uint32_t *w)
 }
 
 extern int Signal (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.Signal.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.Signal.N18_syscall.WaitStatus");
 
 int
 Signal (uint32_t *w)
@@ -78,7 +78,7 @@ Signal (uint32_t *w)
 }
 
 extern int StopSignal (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.StopSignal.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.StopSignal.N18_syscall.WaitStatus");
 
 int
 StopSignal (uint32_t *w)
@@ -89,7 +89,7 @@ StopSignal (uint32_t *w)
 }
 
 extern int TrapCause (uint32_t *w)
-  __asm__ ("libgo_syscall.syscall.TrapCause.N32_libgo_syscall.syscall.WaitStatus");
+  __asm__ ("syscall.TrapCause.N18_syscall.WaitStatus");
 
 int
 TrapCause (uint32_t *w __attribute__ ((unused)))