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/char_result_12.f90 | 31 ++++++++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/char_result_12.f90 (limited to 'gcc/testsuite/gfortran.dg/char_result_12.f90') diff --git a/gcc/testsuite/gfortran.dg/char_result_12.f90 b/gcc/testsuite/gfortran.dg/char_result_12.f90 new file mode 100644 index 000000000..6612dcf88 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/char_result_12.f90 @@ -0,0 +1,31 @@ +! { dg-do run } +! Tests the fix for PR29912, in which the call to JETTER +! would cause a segfault because a temporary was not being written. +! +! Contributed by Philip Mason +! + program testat + character(len=4) :: ctemp(2) + character(len=512) :: temper(2) + ! + !------------------------ + !'This was OK.' + !------------------------ + temper(1) = 'doncaster' + temper(2) = 'uxbridge' + ctemp = temper + if (any (ctemp /= ["donc", "uxbr"])) call abort () + ! + !------------------------ + !'This went a bit wrong.' + !------------------------ + ctemp = jetter(1,2) + if (any (ctemp /= ["donc", "uxbr"])) call abort () + + contains + function jetter(id1,id2) + character(len=512) :: jetter(id1:id2) + jetter(id1) = 'doncaster' + jetter(id2) = 'uxbridge' + end function jetter + end program testat -- cgit v1.2.3