Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/contiguous_7.f90 @ 144:8f4e72ab4e11
fix segmentation fault caused by nothing next cur_op to end
author | Takahiro SHIMIZU <anatofuz@cr.ie.u-ryukyu.ac.jp> |
---|---|
date | Sun, 23 Dec 2018 21:23:56 +0900 |
parents | 84e7813d76e9 |
children |
line wrap: on
line source
! { dg-do compile } ! { dg-additional-options "-Wextra" } ! ! Ensure that contiguous pointers pointing to noncontiguous pointers ! to array results in a warning with -Wextra. program cont_01_neg implicit none real, pointer, contiguous :: r(:) real, pointer, contiguous :: r2(:,:) real, target :: x(45) real, target :: x2(5,9) integer :: i integer :: n=1 x = (/ (real(i),i=1,45) /) x2 = reshape(x,shape(x2)) r => x(::3) ! { dg-warning "ssignment to contiguous pointer from non-contiguous target" } r2 => x2(2:,:) ! { dg-warning "ssignment to contiguous pointer from non-contiguous target" } r2 => x2(:,2:3) r => x2(2:3,1) r => x(::1) r => x(::n) ! { dg-warning "ssignment to contiguous pointer from non-contiguous target" } end program