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re PR fortran/39229 (No warning of truncated lines if a continuation line follows) 

2009-09-01  Jerry DeLisle  <jvdelisle@gcc.gnu.org>

	PR fortran/39229
	* gfortran.dg/line_length_3.f: New test.
	* gfortran.dg/line_length_4.f90: New test.

From-SVN: r151309
This commit is contained in:
Jerry DeLisle 2009-09-02 01:03:34 +00:00
parent 259d76cffb
commit ff3bb9bee3
3 changed files with 47 additions and 0 deletions
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6
gcc/testsuite/ChangeLog
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2009-09-01 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/39229
* gfortran.dg/line_length_3.f: New test.
* gfortran.dg/line_length_4.f90: New test.
2009-09-01 Loren J. Rittle <ljrittle@acm.org>
* lib/target-supports.exp (check_gc_sections_available):

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gcc/testsuite/gfortran.dg/line_length_3.f Normal file
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! { dg-do compile }
! { dg-options "-std=gnu -ffixed-form -Wline-truncation" }
! PR39229 No warning of truncated lines if a continuation line follows
! expected: no warning by default (as column 73+ is often used for )
! comments in fixed-form source code.
! however, with -wline-truncation there shall be a warning.
implicit none
call foo([11, 22, 33, 44, 55, 66, 770, 9900, 1100, 1100, 120], 12 warn
& , 'hello')
print *, min(35
1 , 25 warn
2 )
contains
subroutine foo(a,n,s)
integer :: a(*), n, i
character(len=*) :: s
do i = 1, n
print *, s, a(i)
end do
end subroutine foo
end
! { dg-warning "Line truncated" " " { target *-*-* } 8 }
! { dg-warning "Line truncated" " " { target *-*-* } 11 }

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gcc/testsuite/gfortran.dg/line_length_4.f90 Normal file
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! { dg-do compile }
! { dg-options "-Wline-truncation -ffree-line-length-80" }
! PR39229 No warning of truncated lines if a continuation line follows
implicit none
call foo([11, 22, 33, 44, 55, 66, 770, 9900, 1100, 1100, 120],11,'hello') !no warn
print *, min(35 &
& , 25 ), " Explanation ! " warn
contains
subroutine foo(a,n,s)
integer :: a(*), n, i
character(len=*) :: s
do i = 1, n
print *, s, a(i)
end do
end subroutine foo
end
! { dg-warning "Line truncated" " " { target *-*-* } 8 }