File: parent_result_ref_3.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A12.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 959,712 kB
  • sloc: cpp: 3,275,382; ansic: 2,061,766; ada: 840,956; f90: 208,513; makefile: 76,132; asm: 73,433; xml: 50,448; exp: 34,146; sh: 32,436; objc: 15,637; fortran: 14,012; python: 11,991; pascal: 6,787; awk: 4,779; perl: 3,054; yacc: 338; ml: 285; lex: 201; haskell: 122
file content (28 lines) | stat: -rw-r--r-- 602 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
 
! { dg-do run }
! Tests the fix for PR19546 in which an ICE would result from
! setting the parent result in a contained procedure. 
! Check that parent alternate entry results can be referenced.
! 
function f()
  integer :: f, g
  f = 42
  call sub1 ()
  if (f.eq.1) f = 2
  return
entry g()
  g = 99
  call sub2 ()
  if (g.eq.77) g = 33
contains
  subroutine sub1
    if (f.eq.42) f = 1
  end subroutine sub1
  subroutine sub2
    if (g.eq.99) g = g - 22
  end subroutine sub2
end function f

  integer, external :: f, g
  if (f ().ne.2) STOP 1
  if (g ().ne.33) STOP 2
end