...
Run Format

Source file test/fixedbugs/bug097.go

Documentation: test/fixedbugs

  // run
  
  // Copyright 2009 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 main
  
  type A []int
  
  func main() {
  	var a [3]A
  	for i := 0; i < 3; i++ {
  		a[i] = A{i}
  	}
  	if a[0][0] != 0 {
  		panic("fail a[0][0]")
  	}
  	if a[1][0] != 1 {
  		panic("fail a[1][0]")
  	}
  	if a[2][0] != 2 {
  		panic("fail a[2][0]")
  	}
  }
  
  /*
  uetli:~/Source/go1/test/bugs gri$ 6g bug097.go && 6l bug097.6 && 6.out
  
  panic on line 342 PC=0x13c2
  0x13c2?zi
  	main·main(1, 0, 1606416416, ...)
  	main·main(0x1, 0x7fff5fbff820, 0x0, ...)
  SIGTRAP: trace trap
  Faulting address: 0x4558
  pc: 0x4558
  
  0x4558?zi
  	sys·Breakpoint(40960, 0, 45128, ...)
  	sys·Breakpoint(0xa000, 0xb048, 0xa000, ...)
  0x156a?zi
  	sys·panicl(342, 0, 0, ...)
  	sys·panicl(0x156, 0x300000000, 0xb024, ...)
  0x13c2?zi
  	main·main(1, 0, 1606416416, ...)
  	main·main(0x1, 0x7fff5fbff820, 0x0, ...)
  */
  
  /* An array composite literal needs to be created freshly every time.
  It is a "construction" of an array after all. If I pass the address
  of the array to some function, it may store it globally. Same applies
  to struct literals.
  */
  

View as plain text