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/data_pointer_1.f90 | 35 ++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 gcc/testsuite/gfortran.dg/data_pointer_1.f90 (limited to 'gcc/testsuite/gfortran.dg/data_pointer_1.f90') diff --git a/gcc/testsuite/gfortran.dg/data_pointer_1.f90 b/gcc/testsuite/gfortran.dg/data_pointer_1.f90 new file mode 100644 index 000000000..8f081474c --- /dev/null +++ b/gcc/testsuite/gfortran.dg/data_pointer_1.f90 @@ -0,0 +1,35 @@ +! { dg-do compile } +! Test the fixes for PR38917 and 38918, in which the NULL values caused errors. +! +! Contributed by Dick Hendrickson +! and Tobias Burnus +! + SUBROUTINE PF0009 +! PR38918 + TYPE :: HAS_POINTER + INTEGER, POINTER :: PTR_S + END TYPE HAS_POINTER + TYPE (HAS_POINTER) :: PTR_ARRAY(5) + + DATA PTR_ARRAY(1)%PTR_S /NULL()/ + + end subroutine pf0009 + + SUBROUTINE PF0005 +! PR38917 + REAL, SAVE, POINTER :: PTR1 + INTEGER, POINTER :: PTR2(:,:,:) + CHARACTER(LEN=1), SAVE, POINTER :: PTR3(:) + + DATA PTR1 / NULL() / + DATA PTR2 / NULL() / + DATA PTR3 / NULL() / + + end subroutine pf0005 + +! Tobias pointed out that this would cause an ICE rather than an error. + subroutine tobias + integer, pointer :: ptr(:) + data ptr(1) /NULL()/ ! { dg-error "must be a full array" } + end subroutine tobias + -- cgit v1.2.3