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-rw-r--r--src/runtime/testdata/testprogcgo/issue29707.go60
1 files changed, 60 insertions, 0 deletions
diff --git a/src/runtime/testdata/testprogcgo/issue29707.go b/src/runtime/testdata/testprogcgo/issue29707.go
new file mode 100644
index 0000000..7d9299f
--- /dev/null
+++ b/src/runtime/testdata/testprogcgo/issue29707.go
@@ -0,0 +1,60 @@
+// Copyright 2011 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.
+
+//go:build !plan9 && !windows
+// +build !plan9,!windows
+
+// This is for issue #29707
+
+package main
+
+/*
+#include <pthread.h>
+
+extern void* callbackTraceParser(void*);
+typedef void* (*cbTraceParser)(void*);
+
+static void testCallbackTraceParser(cbTraceParser cb) {
+ pthread_t thread_id;
+ pthread_create(&thread_id, NULL, cb, NULL);
+ pthread_join(thread_id, NULL);
+}
+*/
+import "C"
+
+import (
+ "bytes"
+ "fmt"
+ traceparser "internal/trace"
+ "runtime/trace"
+ "time"
+ "unsafe"
+)
+
+func init() {
+ register("CgoTraceParser", CgoTraceParser)
+}
+
+//export callbackTraceParser
+func callbackTraceParser(unsafe.Pointer) unsafe.Pointer {
+ time.Sleep(time.Millisecond)
+ return nil
+}
+
+func CgoTraceParser() {
+ buf := new(bytes.Buffer)
+
+ trace.Start(buf)
+ C.testCallbackTraceParser(C.cbTraceParser(C.callbackTraceParser))
+ trace.Stop()
+
+ _, err := traceparser.Parse(buf, "")
+ if err == traceparser.ErrTimeOrder {
+ fmt.Println("ErrTimeOrder")
+ } else if err != nil {
+ fmt.Println("Parse error: ", err)
+ } else {
+ fmt.Println("OK")
+ }
+}