Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gfortran.dg/pr39666-2.f90 @ 144:8f4e72ab4e11

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
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 04ced10e8804
children
line wrap: on
line source

! PR middle-end/39666
! { dg-do compile }
! { dg-options "-O2 -Wuninitialized" }

FUNCTION f(n)
  INTEGER, INTENT(in) :: n
  REAL                :: f

  SELECT CASE (n)
    CASE (:-1); f = -1.0
    CASE (0);   f =  0.0
    CASE (2:);  f =  1.0
  END SELECT
END FUNCTION	! { dg-warning "may be used uninitialized" }