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|
! --relabel=shuffle
module points
type :: point
real :: x,y
end type point
interface
real module function point_dist(a,b)
type(point), intent(in) :: a,b
end function point_dist
end interface
interface inter
module procedure fun
end interface
contains
real function fun(x)
real x
fun = a+10
end
end module
submodule (points) points_a
contains
subroutine x
goto 1
1 continue
end subroutine
module procedure point_dist
continue
goto 10
10 continue
write(*,*) "hoppa"
point_dist = sqrt((a%x-b%x)**2+(a%y-b%y)**2)
end procedure
end submodule
subroutine mysub(*,i,k,*,*)
return 1
end
subroutine mysubomp
!$ do 10 i=1,20
!$ do 10 j=1,10
!$ continue
!$ 10 continue
end subroutine
subroutine mysub1
1 continue
end
subroutine mysub2(i)
return
end
function myfun(x,i)
goto (10,20,30) i
#ifdef xyz
10 myfun = 10*x; goto 50
#endif
20 myfun = 20*x; goto 50
30 myfun = 30*x; goto 50
#ifndef xyz
10 myfun = 20*x; goto 50
#endif
50 end function myfun
program p
integer jf(2)
jf(1) = 10
111 continue ; x=
& y+10 ; continue ; z = 123 +
& 12345
11 continue; continue ; continue
do 1 i=1,20; do 2 j=1,20 ; do 3 k=0,4
x = x+1
3 continue
2 continue;
1 continue
do 511 i=1,3
do 511, j=1,4
do 511 k=1,2
511 l=l+i+j+k
do 5 i=1,3;;x=y;
5 continue
do 12345, i=1,2
continue
12345 continue
do 8
exit
8 continue
do 9 while(i .eq. i+1)
l = l+10
9 continue
do 1001 , while(j .eq. j+1)
do 1000, while(j .eq. j+1)
1000 continue;
1001 continue
goto 120; if (0.eq.1) goto 130
120 continue
130 continue
if(x) 91,92,93 ;
95 goto 92; goto 91
96 goto 93
if(x) 91,
! comment
& 92, !comment
& 93 ;
951 goto 92; goto 91
961 goto 93
#if 0
if(l) 91,92
#endif
continue
91 continue
92 continue
93 continue
goto( 91, 92,
! comment
& 93, 1101) 4
if(x.eq.2)goto( 91, 92,
! comment
& 93, 130),i ; goto 1101 ; goto 1102
assign 1101 to ixyz
goto ixyz (91,92,93,1101)
if(0 .eq. x)goto ixyz, (91,92,
! comment
& 93,1102); goto 2010
1200 format(3i5)
1101 read 1200
if(1.eq.0) read 1200
read 1200,i,j,k
if(1.eq.0)read 1200,i,j,k
1102 print 1200
if(1.eq.0)print 1200
print 1200,i,
& j,k;goto 2010
if(1.eq.0) print 1200,i,
& j,k;goto 2010
close (10)
endfile 10
read '(i5)', i
if(1.eq.0)read '(i5)', i
read 2020,i,j,k
if(1.eq.0)read 2020,i,j,k
close(10,err=2010)
if(1.eq.0)close(10,err=2010)
open(10,err=2010)
if(1.eq.0)open(10,err=2010)
close(jf(1),err=2010)
if(1.eq.0)close(jf(1),err=2010)
endfile(9,err=2010)
if(1.eq.0)endfile(9,err=2010)
rewind(9,err=2010)
if(1.eq.0)rewind(9,err=2010)
flush(9,err=2010)
if(1.eq.0)flush(9,err=2010)
backspace(9,err=2010)
inquire(9,err=2010)
wait(9,err=2010)
wait(9,end=2010)
wait(9,eor=2010)
write(jf(i),2020)
read(*,'(a80)')
read(*,fmt="(a80)")
read(5,2020,err=2010,iostat=i,eor=2010,advance='no',end=2010)
if(1.eq.0)backspace(9,err=2010); if(1.eq.0)inquire(9,err=2010)
if(1.eq.0)wait(9,err=2010)
if(1.eq.0)wait(9,end=2010)
if(1.eq.0)wait(9,eor=2010)
if(1.eq.0)write(jf(i),2020)
if(1.eq.0)read(*,'(a80)')
if(1.eq.0)read(*,fmt="(a80)")
if(1.eq.0)read(5,2020,err=2010,iostat=i,eor=2010,advance='no',end=2010)
read(5,err=2010,fmt='(3i3)',
& end=2010) i,j,k
write(6,2020) i,j,k
write(*,2020) x
write(6,fmt=2020)i,j,k
if(i.eq.0)read(5,err=2010,fmt='(3i3)',
& end=2010) i,j,k
if(i.eq.0)write(6,2020) i,j,k
if(i.eq.0)write(*,2020) x
if(i.eq.0)write(6,fmt=2020)i,j,k
2010 continue
2020 format(3i5)
call mysub(*3010,ixyz,j,*3020,*3030)
if(1.eq.3)
& call mysub(*3010,ixyz,j,*3020,*3030)
call mysub1
call mysub1()
call mysub2(klm)
call mysub(*3010,3*400,3**4,*3020,*3030)
call mysub(*3010,ij*400,3**ij,*3020,*3030)
call mysub(*3010,ij*klm,3**4,*3020,*3030)
if(1.eq.0)call mysub1
if(1.eq.0)call mysub1()
if(1.eq.0)call mysub2(klm)
if(1.eq.0)call mysub(*3010,3*400,3**4,*3020,*3030)
if(1.eq.0)call mysub(*3010,ij*400,3**ij,*3020,*3030)
if(1.eq.0)call mysub(*3010,ij*klm,3**4,*3020,*3030)
3010 continue
3020 continue
3030 continue
contains
real function f(x)
goto 28
28 continue
f = 10*x
end function f
subroutine subx
goto 29
29 continue
end subroutine subx
end
subroutine subx1
! test following the man page
#if 0
99 ... ! statement or format label
IF(...) 110,120,130
IF(...) 110,120
DO 101 I=X,...
101 continue
DO 102, I=X,...
102 continue
DO 103 WHILE(...)
103 continue
DO 104, WHILE(...)
104 continue
DO 105
105 continue
ACCEPT 100...
ASSIGN 100 TO I
BACKSPACE(...,ERR=100,...)
CALL I(...,*100,...,&110,...,$120)
CLOSE(...,ERR=100,...)
DECODE(...,100,...,ERR=110,...)
DELETE(...,ERR=110,...)
ENCODE(...,100,...,ERR=110,...)
ENDFILE(...,ERR=100,...)
FIND(...,ERR=110,...)
FLUSH(...,ERR=100,...)
GOTO 100
GOTO I(100,110,120)
GOTO I,(100,110,120)
GOTO(100,110,120)...
INQUIRE(...,ERR=100,...)
OPEN(...,ERR=100,...)
PRINT 100...
READ 100...
READ(...,100,...)
READ(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
REREAD 100...
REREAD(...,100,...)
REREAD(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
REWIND(...,ERR=100,...)
REWRITE(...,100) ...
REWRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
TYPE 100...
WAIT(...,ERR=100,...,END=110,...,EOR=120,...)
WRITE(...,100) ...
WRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
#endif
100 continue
110 continue
120 continue
130 continue
end subroutine subx1
subroutine subx2
#if 0
if(...) ACCEPT 100...
if(...) ASSIGN 100 TO I
if(...) BACKSPACE(...,ERR=100,...)
if(...) CALL I(...,*100,...,&110,...,$120)
if(...) CLOSE(...,ERR=100,...)
if(...) DECODE(...,100,...,ERR=110,...)
if(...) DELETE(...,ERR=110,...)
if(...) ENCODE(...,100,...,ERR=110,...)
if(...) ENDFILE(...,ERR=100,...)
if(...) FIND(...,ERR=110,...)
if(...) FLUSH(...,ERR=100,...)
if(...) GOTO 100
if(...) GOTO I(100,110,120)
if(...) GOTO I,(100,110,120)
if(...) GOTO(100,110,120)...
if(...) INQUIRE(...,ERR=100,...)
if(...) OPEN(...,ERR=100,...)
if(...) PRINT 100...
if(...) READ 100...
if(...) READ(...,100,...)
if(...) READ(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
if(...) REREAD 100...
if(...) REREAD(...,100,...)
if(...) REREAD(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
if(...) REWIND(...,ERR=100,...)
if(...) REWRITE(...,100) ...
if(...) REWRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
if(...) TYPE 100...
if(...) WAIT(...,ERR=100,...,END=110,...,EOR=120,...)
if(...) WRITE(...,100) ...
if(...) WRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
#endif
100 continue
110 continue
120 continue
130 continue
end subroutine
subroutine suby1
! same as subx, now with omp
#if 0
!$99 ... ! statement or format label
!$ IF(...) 110,120,130
!$ IF(...) 110,120
!$ DO 101 I=X,...
!$101 continue
!$ DO 102, I=X,...
!$102 continue
!$ DO 103 WHILE(...)
!$103 continue
!$ DO 104, WHILE(...)
!$104 continue
!$ DO 105
!$105 continue
!$ ACCEPT 100...
!$ ASSIGN 100 TO I
!$ BACKSPACE(...,ERR=100,...)
!$ CALL I(...,*100,...,&110,...,$120)
!$ CLOSE(...,ERR=100,...)
!$ DECODE(...,100,...,ERR=110,...)
!$ DELETE(...,ERR=110,...)
!$ ENCODE(...,100,...,ERR=110,...)
!$ ENDFILE(...,ERR=100,...)
!$ FIND(...,ERR=110,...)
!$ FLUSH(...,ERR=100,...)
!$ GOTO 100
!$ GOTO I(100,110,120)
!$ GOTO I,(100,110,120)
!$ GOTO(100,110,120)...
!$ INQUIRE(...,ERR=100,...)
!$ OPEN(...,ERR=100,...)
!$ PRINT 100...
!$ READ 100...
!$ READ(...,100,...)
!$ READ(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
!$ REREAD 100...
!$ REREAD(...,100,...)
!$ REREAD(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
!$ REWIND(...,ERR=100,...)
!$ REWRITE(...,100) ...
!$ REWRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
!$ TYPE 100...
!$ WAIT(...,ERR=100,...,END=110,...,EOR=120,...)
!$ WRITE(...,100) ...
!$ WRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
#endif
!$100 continue
!$110 continue
!$120 continue
!$130 continue
end subroutine suby1
subroutine suby2
#if 0
!$
!$ if(...) ACCEPT 100...
!$ if(...) ASSIGN 100 TO I
!$ if(...) BACKSPACE(...,ERR=100,...)
!$ if(...) CALL I(...,*100,...,&110,...,$120)
!$ if(...) CLOSE(...,ERR=100,...)
!$ if(...) DECODE(...,100,...,ERR=110,...)
!$ if(...) DELETE(...,ERR=110,...)
!$ if(...) ENCODE(...,100,...,ERR=110,...)
!$ if(...) ENDFILE(...,ERR=100,...)
!$ if(...) FIND(...,ERR=110,...)
!$ if(...) FLUSH(...,ERR=100,...)
!$ if(...) GOTO 100
!$ if(...) GOTO I(100,110,120)
!$ if(...) GOTO I,(100,110,120)
!$ if(...) GOTO(100,110,120)...
!$ if(...) INQUIRE(...,ERR=100,...)
!$ if(...) OPEN(...,ERR=100,...)
!$ if(...) PRINT 100...
!$ if(...) READ 100...
!$ if(...) READ(...,100,...)
!$ if(...) READ(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
!$ if(...) REREAD 100...
!$ if(...) REREAD(...,100,...)
!$ if(...) REREAD(...,ERR=100,...,END=110,EOR=120,...,FMT=130)...
!$ if(...) REWIND(...,ERR=100,...)
!$ if(...) REWRITE(...,100) ...
!$ if(...) REWRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
!$ if(...) TYPE 100...
!$ if(...) WAIT(...,ERR=100,...,END=110,...,EOR=120,...)
!$ if(...) WRITE(...,100) ...
!$ if(...) WRITE(...,ERR=100,...,FMT=110,...,EOR=120)...
!$
#endif
!$100 continue
!$110 continue
!$120 continue
!$130 continue
end subroutine
subroutine old_dec
#if 0
integer buf(20)
read(5'1000,err=50) x
read(abc '1000,err=50) x
read(5#1000,err=50) x
read(5#n,err=50) x
read(5#n,10,err=50) x
write(5#1000,err=50) x
write(5#n,err=50) x
call sub(&60,$50,*50)
reread 20,x,y,z
reread(3,20),x,y,z
type 10,x,y,z
type *,x,y,z
type 10
type *
accept 20,x
accept 20
accept *,x
encode(80,30,buf,x,y,z,err=50)
decode(80,40,buf,x,y,z,err=60)
10 format(3f10.4)
20 format(f10.6)
30 format(3f20.10)
40 format(3f20.6)
50 continue
60 continue
#endif
end
subroutine abc
! no relabel possible, because of intervening preprocessor statement
goto i,(20,4321
#ifdef trala
& ,20)
#else
& ,145,20)
#endif
10000 x=1
20 x=1
4321 x=1
4322 x=1
145 x=2
assign 10000 to i
end subroutine
subroutine xyz
! no relabel possible, because of intervening preprocessor statement in previous subroutine
1 continue
end subroutine
|
