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/pure_dummy_length_1.f90 | 29 +++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/pure_dummy_length_1.f90 (limited to 'gcc/testsuite/gfortran.dg/pure_dummy_length_1.f90') diff --git a/gcc/testsuite/gfortran.dg/pure_dummy_length_1.f90 b/gcc/testsuite/gfortran.dg/pure_dummy_length_1.f90 new file mode 100644 index 000000000..c1bc17224 --- /dev/null +++ b/gcc/testsuite/gfortran.dg/pure_dummy_length_1.f90 @@ -0,0 +1,29 @@ +! { dg-do compile } +! Tests fix for PR26107 in which an ICE would occur after the second +! error message below. This resulted from a spurious attempt to +! produce the third error message, without the name of the function. +! +! This is an expanded version of the testcase in the PR. +! + pure function equals(self, & ! { dg-error "must be INTENT" } + string, ignore_case) result(same) + character(*), intent(in) :: string + integer(4), intent(in) :: ignore_case + integer(4) :: same + if (len (self) < 1) return ! { dg-error "must be CHARACTER" } + same = 1 + end function + + function impure(self) result(ival) + character(*), intent(in) :: self + ival = 1 + end function + + pure function purity(self, string, ignore_case) result(same) + character(*), intent(in) :: self + character(*), intent(in) :: string + integer(4), intent(in) :: ignore_case + integer i + if (end > impure (self)) & ! { dg-error "non-PURE procedure" } + return + end function -- cgit v1.2.3