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| author | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-07-06 13:17:06 +0000 |
|---|---|---|
| committer | burnus <burnus@138bc75d-0d04-0410-961f-82ee72b054a4> | 2009-07-06 13:17:06 +0000 |
| commit | 903a187914a19de9b6e5f34603c6f0553251a338 (patch) | |
| tree | 6ba1a49474b7c3ae0e9ca2188aef521596b817da /gcc/testsuite/gfortran.dg/pointer_check_4.f90 | |
| parent | 506ce9fced0523910f9a486e75b3a4edfd5fea4f (diff) | |
| download | gcc-903a187914a19de9b6e5f34603c6f0553251a338.tar.gz | |
* SVN merge from the trunk
* Deleted no longer needed libgfortran/ChangeLog.dev
Merged revisions
148767-148770,148774-148777,148779-148796,148798-148801,148804,148806,
148808-148811,148813-148817,148821,148823,148825-148828,148831,
148833-148852,148857,148861-148862,148868-148870,148872,148877,148880,
148883,148885,148888-148890,148892-148893,148895-148906,148909-148910,
148913-148917,148919,148925-148938,148941-148942,148946-148953,148955,
148958-148959,148961-148968,148971,148975-148984,148986-148987,148996,
148999,149002,149004-149014,149017-149018,149022-149023,149031-149038,
149043,149046-149048,149054,149057,149059-149060,149062-149070,
149073-149076,149078-149080,149082-149090,149093-149094,149098,
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149126,149128,149135-149138,149140-149141,149144-149155,149157-149158,
149162-149167,149169-149171,149176,149178-149179,149182,149188,149190,
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149234-149236,149238-149239,149241-149243,149246-149247,149260,149262,
149268,149276-149277,149279 via svnmerge
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/fortran-dev@149280 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/gfortran.dg/pointer_check_4.f90')
| -rw-r--r-- | gcc/testsuite/gfortran.dg/pointer_check_4.f90 | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/gcc/testsuite/gfortran.dg/pointer_check_4.f90 b/gcc/testsuite/gfortran.dg/pointer_check_4.f90 new file mode 100644 index 00000000000..97eb6fad51e --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pointer_check_4.f90 @@ -0,0 +1,86 @@ +! { dg-do run } +! { dg-options "-fcheck=pointer" } +! { dg-shouldfail "Unassociated/unallocated actual argument" } +! +! { dg-output ".*At line 66.*Proc-pointer actual argument 'pptr' is not associated" } +! +! PR fortran/40580 +! +! Run-time check of passing deallocated/nonassociated actuals +! to nonallocatable/nonpointer dummies. +! +! Check for variable actuals +! + +subroutine test1(a) + integer :: a + a = 4444 +end subroutine test1 + +subroutine test2(a) + integer :: a(2) + a = 4444 +end subroutine test2 + +subroutine ppTest(f) + implicit none + external f + call f() +end subroutine ppTest + +Program RunTimeCheck + implicit none + external :: test1, test2, ppTest + integer, pointer :: ptr1, ptr2(:) + integer, allocatable :: alloc2(:) + procedure(), pointer :: pptr + + allocate(ptr1,ptr2(2),alloc2(2)) + pptr => sub + ! OK + call test1(ptr1) + call test3(ptr1) + + call test2(ptr2) + call test2(alloc2) + call test4(ptr2) + call test4(alloc2) + call ppTest(pptr) + call ppTest2(pptr) + + ! Invalid 1: + deallocate(alloc2) +! call test2(alloc2) +! call test4(alloc2) + + ! Invalid 2: + deallocate(ptr1,ptr2) + nullify(ptr1,ptr2) +! call test1(ptr1) +! call test3(ptr1) +! call test2(ptr2) +! call test4(ptr2) + + ! Invalid 3: + nullify(pptr) + call ppTest(pptr) +! call ppTest2(pptr) + +contains + subroutine test3(b) + integer :: b + b = 333 + end subroutine test3 + subroutine test4(b) + integer :: b(2) + b = 333 + end subroutine test4 + subroutine sub() + print *, 'Hello World' + end subroutine sub + subroutine ppTest2(f) + implicit none + procedure(sub) :: f + call f() + end subroutine ppTest2 +end Program RunTimeCheck |