http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46060
Summary: gfortran crash when referencing procedure pointer
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: critical
Priority: P3
Component: fortran
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: sjbe...@comcast.net
Created attachment 22072
--> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22072
module test_1.f90 which is referenced in the bug report
Compiling the module below causes a segmentation fault.
gfortran -c test_1.f90
test_1.f90: In function ‘test_subroutine’:
test_1.f90:20:0: internal compiler error: Segmentation fault
the crash occurs in last week's 4.6 trunk and 4.5.
========
gfortran -v
Using built-in specs.
COLLECT_GCC=gfortran
COLLECT_LTO_WRAPPER=/usr/local/gfortran/libexec/gcc/x86_64-apple-darwin10.3.0/4.5.1/lto-wrapper
Target: x86_64-apple-darwin10.3.0
Configured with: ../gcc-4_5-branch/configure --prefix=/usr/local/gfortran
--enable-languages=c,c++,fortran
--with-gmp=/Users/fx/devel/gcc/ibin45/../irun45 --enable-bootstrap
--with-included-gettext --with-arch=nocona --with-tune=generic
Thread model: posix
gcc version 4.5.1 20100506 (prerelease) (GCC)
=========
/volumes/dev/gfortran-4.6-trunk/bin/gfortran -v
Using built-in specs.
COLLECT_GCC=/volumes/dev/gfortran-4.6-trunk/bin/gfortran
COLLECT_LTO_WRAPPER=/Volumes/dev/gfortran-4.6-trunk/bin/../libexec/gcc/x86_64-apple-darwin10/4.6.0/lto-wrapper
Target: x86_64-apple-darwin10
Configured with: ../gfortran-4.6-src/configure
--prefix=/volumes/dev/gfortran-4.6-trunk --enable-languages=fortran
--host=x86_64-apple-darwin10 --build=x86_64-apple-darwin10
--target=x86_64-apple-darwin10
Thread model: posix
gcc version 4.6.0 20101013 (experimental) (GCC)
