This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
optimization/3548: compiling certain code with -O2 loops forever
- To: gcc-gnats at gcc dot gnu dot org
- Subject: optimization/3548: compiling certain code with -O2 loops forever
- From: ericb at uu dot net
- Date: 3 Jul 2001 21:22:22 -0000
- Reply-To: ericb at uu dot net
>Number: 3548
>Category: optimization
>Synopsis: compiling certain code with -O2 loops forever
>Confidential: no
>Severity: non-critical
>Priority: medium
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Tue Jul 03 14:26:00 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: ericb@uu.net
>Release: ???
>Organization:
>Environment:
Solaris 2.8, SUNW,Ultra-2, 64 bit
SunOS rivendell.digitaljunkyard.net 5.8 Generic_108528-01 sun4u sparc SUNW,Ultra-2
Reading specs from /usr/local/lib/gcc-lib/sparcv9-sun-solaris2.8/3.0/specs
Configured with: ../gcc-3.0/configure --enable-languages=c++ --target=sparcv9-sun-solaris2.8 --enable-threads=posix --host=sparcv9-sun-solaris2.8
Thread model: posix
gcc version 3.0
>Description:
Compiling lib/isc/sha1.c results in:
gcc -g -O2 -I/export/raid2/local/build/bind-9.1.2 -I./unix/include -I./pthreads/include -I./include -I./include -D_REENTRANT -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -c sha1.c -fPIC -DPIC -o .libs/sha1.lo
cc1: Cannot allocate 131072 bytes after allocating 1565507584 bytes
This is from the bind-9.1.2 tarball off isc.org
Compiling with -O has similar results, compiling without optimizations works fine
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: