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From: "jv244 at cam dot ac dot uk" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/30872] New: incorrect error message for valid code
Date: Tue, 20 Feb 2007 07:50:00 -0000 [thread overview]
Message-ID: <bug-30872-6642@http.gcc.gnu.org/bugzilla/> (raw)
With recent trunk, gfortran incorrectly generates an error for the following
standard code:
MODULE MOD1
IMPLICIT NONE
INTEGER, PARAMETER :: dp=KIND(0.0D0)
CONTAINS
SUBROUTINE pw_compose_stripe(weights,in_val,in_val_first,in_val_last,&
out_val,n_el)
REAL(kind=dp), DIMENSION(0:2), &
INTENT(in) :: weights
INTEGER :: n_el
REAL(kind=dp), DIMENSION(1:n_el), &
INTENT(in) :: in_val
REAL(kind=dp), DIMENSION(1:n_el), &
INTENT(inout) :: out_val
REAL(kind=dp), INTENT(in) :: in_val_last, in_val_first
out_val=in_val
END SUBROUTINE pw_compose_stripe
SUBROUTINE pw_nn_compose_r_work(weights,in_val,out_val,bo)
REAL(kind=dp), DIMENSION(0:2, 0:2, 0:2) :: weights
INTEGER, DIMENSION(2, 3) :: bo
REAL(kind=dp), DIMENSION(bo(1, 1):bo(2, &
1), bo(1, 2):bo(2, 2), bo(1, 3):bo(2, &
3)), INTENT(inout) :: out_val
REAL(kind=dp), DIMENSION(bo(1, 1):bo(2, &
1), bo(1, 2):bo(2, 2), bo(1, 3):bo(2, &
3)), INTENT(in) :: in_val
INTEGER :: n_el,i,j
REAL(kind=dp) :: in_val_f, in_val_l
INTEGER, DIMENSION(3) :: s
s(1)=bo(2,1)-bo(1,1)+1
i=1 ; j=1
CALL pw_compose_stripe(weights=weights(:,i,j),&
in_val=in_val(:,i,j),&
in_val_first=in_val_f,in_val_last=in_val_l,&
out_val=out_val(:,bo(1,2)+i,bo(1,3)+j),n_el=s(1))
END SUBROUTINE pw_nn_compose_r_work
END MODULE MOD1
USE MOD1
REAL(kind=dp), DIMENSION(0:2, 0:2, 0:2) :: weights
INTEGER, PARAMETER, DIMENSION(2,3) :: bo= &
RESHAPE((/-1,1,-1,1,-1,1/),(/2,3/))
REAL(kind=dp), DIMENSION(bo(1, 1):bo(2, &
1), bo(1, 2):bo(2, 2), bo(1, 3):bo(2, &
3)) :: out_val,in_val
in_val=1.0
out_val=0.0
CALL pw_nn_compose_r_work(weights,in_val,out_val,bo)
! write(6,'(10F5.1)') in_val
! write(6,'(10F5.1)') out_val
END
--
Summary: incorrect error message for valid code
Product: gcc
Version: 4.3.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: fortran
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: jv244 at cam dot ac dot uk
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30872
next reply other threads:[~2007-02-20 7:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-02-20 7:50 jv244 at cam dot ac dot uk [this message]
2007-02-20 16:50 ` [Bug fortran/30872] Bogus "size of variable is too large" burnus at gcc dot gnu dot org
2007-04-01 22:12 ` pault at gcc dot gnu dot org
2007-04-05 21:01 ` pault at gcc dot gnu dot org
2007-04-07 20:24 ` pault at gcc dot gnu dot org
2007-04-07 20:33 ` pault at gcc dot gnu dot org
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