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From: "mike at rilee dot net" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug fortran/64757] New: internal compiler error: in fold_convert_loc, at fold-const.c:2353
Date: Fri, 23 Jan 2015 22:34:00 -0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64757

            Bug ID: 64757
           Summary: internal compiler error: in fold_convert_loc, at
                    fold-const.c:2353
           Product: gcc
           Version: 5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: fortran
          Assignee: unassigned at gcc dot gnu.org
          Reporter: mike at rilee dot net

Created attachment 34557
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=34557&action=edit
Internal compiler error driver for fold_convert_loc at fold-const.c:2353

The following yields an internal compiler error.  Driver attached with complete
information.

type(Test) :: aTest
type(TestReference), allocatable :: testList(:)

testList = [TestReference(aTest)]

The error:
!  testList = [TestReference(aTest)]
!  1
! internal compiler error: in fold_convert_loc, at fold-const.c:2353
! 
! t00.F90:27:0: internal compiler error: Abort trap: 6
! gfortran-mp-5: internal compiler error: Abort trap: 6 (program f951)
! Abort trap: 6

The system: gfortran-mp-5
bash-3.2$ uname -a
! Darwin rstllc5 13.4.0 Darwin Kernel Version 13.4.0: Sun Aug 17 19:50:11 PDT
2014; root:xnu-2422.115.4~1/RELEASE_X86_64 x86_64
! bash-3.2$ ${FC} --version
! GNU Fortran (MacPorts gcc5 5-20150118_0) 5.0.0 20150118 (experimental)
! [...]