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/mapping_2.f90 | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/mapping_2.f90 (limited to 'gcc/testsuite/gfortran.dg/mapping_2.f90') diff --git a/gcc/testsuite/gfortran.dg/mapping_2.f90 b/gcc/testsuite/gfortran.dg/mapping_2.f90 new file mode 100644 index 000000000..9104184a5 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/mapping_2.f90 @@ -0,0 +1,32 @@ +! { dg-do run } +! Tests the fix for PR33998, in which the chain of expressions +! determining the character length of my_string were not being +! resolved by the formal to actual mapping. +! +! Contributed by Tobias Burnus +! +module test + implicit none + contains + function my_string(x) + integer i + real, intent(in) :: x(:) + character(0) h4(1:minval([(i,i=30,32), 15])) + character(0) sv1(size(x,1):size(h4)) + character(0) sv2(2*lbound(sv1,1):size(h4)) + character(lbound(sv2,1)-3) my_string + + do i = 1, len(my_string) + my_string(i:i) = achar(modulo(i-1,10)+iachar('0')) + end do + end function my_string +end module test + +program len_test + use test + implicit none + real x(7) + + if (my_string(x) .ne. "01234567890") call abort () +end program len_test +! { dg-final { cleanup-modules "test" } } -- cgit v1.2.3