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Diffstat (limited to 'gcc/testsuite/gfortran.dg/present_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/present_1.f90 | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/present_1.f90 b/gcc/testsuite/gfortran.dg/present_1.f90 new file mode 100644 index 000000000..6dee264fd --- /dev/null +++ b/gcc/testsuite/gfortran.dg/present_1.f90 @@ -0,0 +1,20 @@ +! { dg-do compile } +! Test the fix for PR25097, in which subobjects of the optional dummy argument +! could appear as argument A of the PRESENT intrinsic. +! +! Contributed by Joost VandeVondele <jv244@cam.ac.uk> +! + MODULE M1 + TYPE T1 + INTEGER :: I + END TYPE T1 + CONTAINS + SUBROUTINE S1(D1) + TYPE(T1), OPTIONAL :: D1(4) + write(6,*) PRESENT(D1%I) ! { dg-error "must not be a subobject" } + write(6,*) PRESENT(D1(1)) ! { dg-error "must not be a subobject" } + write(6,*) PRESENT(D1) + END SUBROUTINE S1 + END MODULE + END +! { dg-final { cleanup-modules "M1" } } |