a.go

     1  // Copyright 2023 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  package main
     6  
     7  import "runtime"
     8  
     9  // extern void callGoWithVariousStack(int);
    10  import "C"
    11  
    12  func main() {}
    13  
    14  //export GoF
    15  func GoF(p int32) {
    16  	runtime.GC()
    17  	if p != 0 {
    18  		panic("panic")
    19  	}
    20  }
    21  
    22  //export callGoWithVariousStackAndGoFrame
    23  func callGoWithVariousStackAndGoFrame(p int32) {
    24  	if p != 0 {
    25  		defer func() {
    26  			e := recover()
    27  			if e == nil {
    28  				panic("did not panic")
    29  			}
    30  			runtime.GC()
    31  		}()
    32  	}
    33  	C.callGoWithVariousStack(C.int(p));
    34  }
    35
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