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authorupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
committerupstream source tree <ports@midipix.org>2015-03-15 20:14:05 -0400
commit554fd8c5195424bdbcabf5de30fdc183aba391bd (patch)
tree976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/gfortran.dg/mapping_3.f90
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+! { dg-do run }
+! Tests the fix for PR33888, in which the character length of
+! the elemental function myfunc was not being calculated before
+! the temporary for the array result was allocated.
+!
+! Contributed by Walter Spector <w6ws@earthlink.net>
+!
+program ftn95bug
+ implicit none
+
+ character(8) :: indata(4) = &
+ (/ '12344321', '98766789', 'abcdefgh', 'ABCDEFGH' /)
+
+ call process (myfunc (indata)) ! <- This caused a gfortran ICE !
+
+contains
+
+ elemental function myfunc (s)
+ character(*), intent(in) :: s
+ character(len (s)) :: myfunc
+
+ myfunc = s
+
+ end function
+
+ subroutine process (strings)
+ character(*), intent(in) :: strings(:)
+
+ if (any (strings .ne. indata)) call abort ()
+
+ end subroutine
+
+end program