From 1bc5aee63eb72b341f506ad058502cd0361f0d10 Mon Sep 17 00:00:00 2001 From: Ben Cheng Date: Tue, 25 Mar 2014 22:37:19 -0700 Subject: Initial checkin of GCC 4.9.0 from trunk (r208799). Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba --- .../gcc/testsuite/gfortran.dg/linked_list_1.f90 | 32 ++++++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 gcc-4.9/gcc/testsuite/gfortran.dg/linked_list_1.f90 (limited to 'gcc-4.9/gcc/testsuite/gfortran.dg/linked_list_1.f90') diff --git a/gcc-4.9/gcc/testsuite/gfortran.dg/linked_list_1.f90 b/gcc-4.9/gcc/testsuite/gfortran.dg/linked_list_1.f90 new file mode 100644 index 000000000..8066bcb39 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gfortran.dg/linked_list_1.f90 @@ -0,0 +1,32 @@ +! { dg-do compile } +! Regression. ICE on valid code. +! The following worked with 4.1.3 and 4.2.2, but failed +! (segmentation fault) with 4.3.0 because the type comparison +! tried to comparethe types of the components of type(node), even +! though the only component is of type(node). +! +! Found using the Fortran Company Fortran 90 Test Suite (Lite), +! Version 1.4 +! +! Reported by Tobias Burnus +! +program error + implicit none + type node + sequence + type(node), pointer :: next + end type + type(node), pointer :: list + + interface + subroutine insert(ptr) + implicit none + type node + sequence + type(node), pointer :: next + end type + type(node), pointer :: ptr + end subroutine insert + end interface + allocate (list); +end program error -- cgit v1.2.3