From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gfortran.dg/intent_out_2.f90 | 47 ++++++++++++++++++++++++++++++ 1 file changed, 47 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/intent_out_2.f90 (limited to 'gcc/testsuite/gfortran.dg/intent_out_2.f90') diff --git a/gcc/testsuite/gfortran.dg/intent_out_2.f90 b/gcc/testsuite/gfortran.dg/intent_out_2.f90 new file mode 100644 index 000000000..4dc5191e9 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/intent_out_2.f90 @@ -0,0 +1,47 @@ +! { dg-do run } +! Tests the fix for PR33554, in which the default initialization +! of temp, in construct_temp, caused a segfault because it was +! being done before the array offset and lower bound were +! available. +! +! Contributed by Harald Anlauf +! +module gfcbug72 + implicit none + + type t_datum + character(len=8) :: mn = 'abcdefgh' + end type t_datum + + type t_temp + type(t_datum) :: p + end type t_temp + +contains + + subroutine setup () + integer :: i + type (t_temp), pointer :: temp(:) => NULL () + + do i=1,2 + allocate (temp (2)) + call construct_temp (temp) + if (any (temp % p% mn .ne. 'ijklmnop')) call abort () + deallocate (temp) + end do + end subroutine setup + !-- + subroutine construct_temp (temp) + type (t_temp), intent(out) :: temp (:) + if (any (temp % p% mn .ne. 'abcdefgh')) call abort () + temp(:)% p% mn = 'ijklmnop' + end subroutine construct_temp +end module gfcbug72 + +program test + use gfcbug72 + implicit none + call setup () +end program test +! { dg-final { cleanup-modules "gfcbug72" } } + -- cgit v1.2.3