File: assign07.f90

package info (click to toggle)
llvm-toolchain-11 1%3A11.0.1-2
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 995,808 kB
  • sloc: cpp: 4,767,656; ansic: 760,916; asm: 477,436; python: 170,940; objc: 69,804; lisp: 29,914; sh: 23,855; f90: 18,173; pascal: 7,551; perl: 7,471; ml: 5,603; awk: 3,489; makefile: 2,573; xml: 915; cs: 573; fortran: 503; javascript: 452
file content (35 lines) | stat: -rw-r--r-- 966 bytes parent folder | download | duplicates (2) 
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
 
! RUN: %S/test_errors.sh %s %t %f18
! Test ASSIGN statement, assigned GOTO, and assigned format labels
! (see subclause 8.2.4 in Fortran 90 (*not* 2018!)

program main
  call test(0)
2 format('no')
 contains
  subroutine test(n)
    !ERROR: Label '4' is not a branch target or FORMAT
4   integer, intent(in) :: n
    integer :: lab
    assign 1 to lab ! ok
    assign 1 to implicitlab1 ! ok
    !ERROR: Label '666' was not found
    assign 666 to lab
    !ERROR: Label '2' was not found
    assign 2 to lab
    assign 4 to lab
    if (n==1) goto lab ! ok
    if (n==1) goto implicitlab2 ! ok
    if (n==1) goto lab(1) ! ok
    if (n==1) goto lab,(1) ! ok
    if (n==1) goto lab(1,1) ! ok
    !ERROR: Label '666' was not found
    if (n==1) goto lab(1,666)
    !ERROR: Label '2' was not found
    if (n==1) goto lab(1,2)
    assign 3 to lab
    write(*,fmt=lab) ! ok
    write(*,fmt=implicitlab3) ! ok
1   continue
3   format('yes')
  end subroutine test
end program