align GOOS=tamago support go go1.23.0

Author: abarisani

src/internal/filepathlite/path_unix.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build unix || (js && wasm) || wasip1
+//go:build unix || (js && wasm) || wasip1 || tamago
 
 package filepathlite
 

src/os/pidfd_other.go

@@ -2,7 +2,7 @@
 // Use of this source code is governed by a BSD-style
 // license that can be found in the LICENSE file.
 
-//go:build (unix && !linux) || (js && wasm) || wasip1 || windows
+//go:build (unix && !linux) || (js && wasm) || wasip1 || windows || tamago
 
 package os
 

src/os/stat_tamago.go

@@ -7,12 +7,13 @@
 package os
 
 import (
+	"internal/filepathlite"
 	"syscall"
 	"time"
 )
 
 func fillFileStatFromSys(fs *fileStat, name string) {
-	fs.name = basename(name)
+	fs.name = filepathlite.Base(name)
 	fs.size = fs.sys.Size
 	fs.modTime = time.Unix(fs.sys.Mtime, fs.sys.MtimeNsec)
 	fs.mode = FileMode(fs.sys.Mode & 0777)

src/runtime/os_tamago_arm.go

@@ -7,7 +7,7 @@
 package runtime
 
 import (
-	"runtime/internal/atomic"
+	"internal/runtime/atomic"
 	"unsafe"
 )
 

src/runtime/os_tamago_riscv64.go

@@ -7,7 +7,7 @@
 package runtime
 
 import (
-	"runtime/internal/atomic"
+	"internal/runtime/atomic"
 	"unsafe"
 )
 

src/runtime/proc.go

@@ -6027,7 +6027,7 @@ var needSysmonWorkaround bool = false
 // haveSysmon indicates whether there is sysmon thread support.
 //
 // No threads on wasm yet, so no sysmon.
-const haveSysmon = GOARCH != "wasm"
+const haveSysmon = (GOARCH != "wasm" && GOOS != "tamago")
 
 // Always runs without a P, so write barriers are not allowed.
 //

src/syscall/net_tamago.go

@@ -30,45 +30,26 @@ type runtimeTimer struct {
 	seq    uintptr
 }
 
-func startTimer(*runtimeTimer)
-func stopTimer(*runtimeTimer) bool
-
 type timer struct {
 	expired bool
 	q       *queue
 	r       runtimeTimer
 }
 
 func (t *timer) start(q *queue, deadline int64) {
-	if deadline == 0 {
-		return
+	if deadline != 0 {
+		panic("unsupported deadline")
 	}
-	t.q = q
-	t.r.when = deadline
-	t.r.f = timerExpired
-	t.r.arg = t
-	startTimer(&t.r)
 }
 
 func (t *timer) stop() {
-	if t.r.f == nil {
-		return
-	}
-	stopTimer(&t.r)
+	return
 }
 
 func (t *timer) reset(q *queue, deadline int64) {
-	t.stop()
-	if deadline == 0 {
-		return
-	}
-	if t.r.f == nil {
-		t.q = q
-		t.r.f = timerExpired
-		t.r.arg = t
+	if deadline != 0 {
+		panic("unsupported deadline")
 	}
-	t.r.when = deadline
-	startTimer(&t.r)
 }
 
 func timerExpired(i interface{}, seq uintptr) {