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/negative_unit_int8.f | 35 ++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/negative_unit_int8.f (limited to 'gcc/testsuite/gfortran.dg/negative_unit_int8.f') diff --git a/gcc/testsuite/gfortran.dg/negative_unit_int8.f b/gcc/testsuite/gfortran.dg/negative_unit_int8.f new file mode 100644 index 000000000..d4c35579f --- /dev/null +++ b/gcc/testsuite/gfortran.dg/negative_unit_int8.f @@ -0,0 +1,35 @@ +! { dg-do run } +! { dg-options "-fdefault-integer-8" } +! +! NOTE: This test is identical to negative_unit.f except -fdefault-integer-8 +! +! PR libfortran/20660 and other bugs (not filed in bugzilla) relating +! to negative units +! PR 33055 Runtime error in INQUIRE unit existance with -fdefault-integer-8 +! Test case update by Jerry DeLisle +! +! Bugs submitted by Walt Brainerd + integer i + integer, parameter ::ERROR_BAD_UNIT = 5005 + logical l + + i = -1 +! gfortran created a 'fort.-1' file and wrote "Hello" in it + write (unit=i, fmt=*, iostat=i) "Hello" + if (i <= 0) call abort + + i = -11 + open (unit=i, file="xxx", iostat=i) + if (i <= 0) call abort + + i = -42 + inquire (unit=i, exist=l) + if (l) call abort + + i = 2_8*huge(0_4)+20_8 +! This one is nasty + inquire (unit=i, exist=l, iostat=i) + if (l) call abort + if (i.ne.ERROR_BAD_UNIT) call abort + + end -- cgit v1.2.3