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/cshift_bounds_1.f90 | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/cshift_bounds_1.f90 (limited to 'gcc/testsuite/gfortran.dg/cshift_bounds_1.f90') diff --git a/gcc/testsuite/gfortran.dg/cshift_bounds_1.f90 b/gcc/testsuite/gfortran.dg/cshift_bounds_1.f90 new file mode 100644 index 000000000..5932004f2 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/cshift_bounds_1.f90 @@ -0,0 +1,24 @@ +! { dg-do run } +! { dg-options "-fbounds-check" } +! Check that empty arrays are handled correctly in +! cshift and eoshift +program main + character(len=50) :: line + character(len=3), dimension(2,2) :: a, b + integer :: n1, n2 + line = '-1-2' + read (line,'(2I2)') n1, n2 + call foo(a, b, n1, n2) + a = 'abc' + write (line,'(4A)') eoshift(a, 3) + write (line,'(4A)') cshift(a, 3) + write (line,'(4A)') cshift(a(:,1:n1), 3) + write (line,'(4A)') eoshift(a(1:n2,:), 3) +end program main + +subroutine foo(a, b, n1, n2) + character(len=3), dimension(2, n1) :: a + character(len=3), dimension(n2, 2) :: b + a = cshift(b,1) + a = eoshift(b,1) +end subroutine foo -- cgit v1.2.3