File: ambiguous_specific_1.f90

package info (click to toggle)
gcc-arm-none-eabi 15%3A14.2.rel1-1
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid, trixie
  • size: 1,099,328 kB
  • sloc: cpp: 3,627,108; ansic: 2,571,498; ada: 834,230; f90: 235,082; makefile: 79,231; asm: 74,984; xml: 51,692; exp: 39,736; sh: 33,298; objc: 15,629; python: 15,069; fortran: 14,429; pascal: 7,003; awk: 5,070; perl: 3,106; ml: 285; lisp: 253; lex: 204; haskell: 135
file content (37 lines) | stat: -rw-r--r-- 716 bytes parent folder | download | duplicates (6) 
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
29
30
31
32
33
34
35
36
37
 
! { dg-do compile }
! Checks the fix for PR33542, in which the ambiguity in the specific
! interfaces of foo was missed.
!
! Contributed by Tobias Burnus <burnus@gcc.gnu.org>
!
MODULE M1
   INTERFACE FOO
     MODULE PROCEDURE FOO
   END INTERFACE
CONTAINS
   SUBROUTINE FOO(I)
     INTEGER, INTENT(IN) :: I
     WRITE(*,*) 'INTEGER'
   END SUBROUTINE FOO
END MODULE M1

MODULE M2
   INTERFACE FOO
     MODULE PROCEDURE FOO
   END INTERFACE
CONTAINS
   SUBROUTINE FOO(R)
     REAL, INTENT(IN) :: R
     WRITE(*,*) 'REAL'
   END SUBROUTINE FOO
END MODULE M2

PROGRAM P
   USE M1
   USE M2
   implicit none
   external bar
   CALL FOO(10)
   CALL FOO(10.)
   call bar (foo)  ! { dg-error "is ambiguous" }
END PROGRAM P