diff options
Diffstat (limited to 'gcc/testsuite/gfortran.dg/alloc_alloc_expr_1.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/alloc_alloc_expr_1.f90 | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/alloc_alloc_expr_1.f90 b/gcc/testsuite/gfortran.dg/alloc_alloc_expr_1.f90 new file mode 100644 index 000000000..516ccd46a --- /dev/null +++ b/gcc/testsuite/gfortran.dg/alloc_alloc_expr_1.f90 @@ -0,0 +1,31 @@ +! { dg-do compile } +program fc011 +! Tests fix for PR20779 and PR20891. +! Submitted by Walt Brainerd, The Fortran Company +! and by Joost VandeVondele <jv244@cam.ac.uk> + +! This program violates requirements of 6.3.1 of the F95 standard. + +! An allocate-object, or a subobject of an allocate-object, shall not appear +! in a bound in the same ALLOCATE statement. The stat-variable shall not appear +! in a bound in the same ALLOCATE statement. + +! The stat-variable shall not be allocated within the ALLOCATE statement in which +! it appears; nor shall it depend on the value, bounds, allocation status, or +! association status of any allocate-object or subobject of an allocate-object +! allocated in the same statement. + + integer, pointer :: PTR + integer, allocatable :: ALLOCS(:) + + allocate (PTR, stat=PTR) ! { dg-error "in the same ALLOCATE statement" } + + allocate (ALLOCS(10),stat=ALLOCS(1)) ! { dg-error "in the same ALLOCATE statement" } + + ALLOCATE(PTR,ALLOCS(PTR)) ! { dg-error "same ALLOCATE statement" } + + deallocate(ALLOCS(1)) ! { dg-error "must be ALLOCATABLE or a POINTER" } + + print *, 'This program has four errors', PTR, ALLOC(1) + +end program fc011 |