Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gfortran.dg/str_comp_optimize_1.f90 @ 128:fe568345ddd5
fix CbC-example
author | mir3636 |
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date | Wed, 11 Apr 2018 19:32:28 +0900 |
parents | 04ced10e8804 |
children |
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! { dg-do compile } ! { dg-options "-ffrontend-optimize" } ! ! PR fortran/60341 ! An unguarded union access was wrongly enabling a frontend optimization on a ! string comparison, leading to an ICE. ! ! Original testcase from Steve Chapel <steve.chapel@a2pg.com>. ! Reduced by Steven G. Kargl <kargl@gcc.gnu.org>. ! subroutine modelg(ncm) implicit none integer, parameter :: pc = 30, pm = pc - 1 integer i character*4 catt(pm,2) integer ncm,iatt(pm,pc) do i=1,ncm if (catt(i,1)//catt(i,2).eq.'central') exit end do iatt(i,4)=1 end