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_comparison_1.f | 28 +++++++++++++++++++++++++++ 1 file changed, 28 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/char_comparison_1.f (limited to 'gcc/testsuite/gfortran.dg/char_comparison_1.f') diff --git a/gcc/testsuite/gfortran.dg/char_comparison_1.f b/gcc/testsuite/gfortran.dg/char_comparison_1.f new file mode 100644 index 000000000..02f69e076 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/char_comparison_1.f @@ -0,0 +1,28 @@ +C { dg-do run } +C { dg-options "-std=legacy" } +C +C PR 30525 - comparisons with padded spaces were done +C signed. + program main + character*2 c2 + character*1 c1, c3, c4 +C +C Comparison between char(255) and space padding +C + c2 = 'a' // char(255) + c1 = 'a' + if (.not. (c2 .gt. c1)) call abort +C +C Comparison between char(255) and space +C + c3 = ' ' + c4 = char(255) + if (.not. (c4 .gt. c3)) call abort + +C +C Check constant folding +C + if (.not. ('a' // char(255) .gt. 'a')) call abort + + if (.not. (char(255) .gt. 'a')) call abort + end -- cgit v1.2.3