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| author | Bernhard Fischer <aldot@gcc.gnu.org> | 2007-02-11 01:26:56 +0100 |
|---|---|---|
| committer | Jerry DeLisle <jvdelisle@gcc.gnu.org> | 2007-02-11 00:26:56 +0000 |
| commit | 31dedd4c2dd17e70da67c2a147985db7f5da8f9a (patch) | |
| tree | f888685c383e89aeb59428ebb5e28f922ee115b1 | |
| parent | b5d67022d0ec98fc7dd2384941da184bef64fd35 (diff) | |
| download | gcc-31dedd4c2dd17e70da67c2a147985db7f5da8f9a.tar.gz | |
backport: re PR fortran/24783 ([4.1 and 4.2 only] Implicit none in module overwrite explicit in procedure)
2007-02-10 Bernhard Fischer <aldot@gcc.gnu.org>
Backport from trunk:
PR fortran/24783
* gfortran.dg/implicit_10.f90: New test.
From-SVN: r121813
| -rw-r--r-- | gcc/testsuite/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/testsuite/gfortran.dg/implicit_10.f90 | 33 |
2 files changed, 39 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 10b62ee6090..19da28d9911 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,9 @@ +2007-02-10 Bernhard Fischer <aldot@gcc.gnu.org> + + Backport from trunk: + PR fortran/24783 + * gfortran.dg/implicit_10.f90: New test. + 2007-02-06 Mark Mitchell <mark@codesourcery.com> PR c++/29487 diff --git a/gcc/testsuite/gfortran.dg/implicit_10.f90 b/gcc/testsuite/gfortran.dg/implicit_10.f90 new file mode 100644 index 00000000000..0f5094f4209 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/implicit_10.f90 @@ -0,0 +1,33 @@ +! { dg-do run } +! Check fix for PR24783 where we did try to resolve the implicit type +! from the wrong namespace thus rejecting valid code. + MODULE mod1 + IMPLICIT NONE + CONTAINS + SUBROUTINE sub(vec, ny) + IMPLICIT REAL (a-h,o-z) + IMPLICIT INTEGER (i-n) + DIMENSION vec(ny) + ny = fun(vec(ny),1,1) + RETURN + END SUBROUTINE sub + REAL FUNCTION fun(r1, i1, i2) + IMPLICIT REAL (r,f) + IMPLICIT INTEGER (i) + DIMENSION r1(i1:i2) + r1(i1) = i1 + 1 + r1(i2) = i2 + 1 + fun = r1(i1) + r1(i2) + END FUNCTION fun + END MODULE mod1 + + use mod1 + IMPLICIT REAL (d) + INTEGER i + dimension di(5) + i = 1 + if (fun(di(i),1,2).NE.5) call abort() + call sub(di(i),i) + if (i.NE.4) call abort() + end +! { dg-final { cleanup-modules "mod1" } } |