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optimization/3783: gcc3.0/ia64 ICE on linux kernel file fs/ufs/super.c

Linux-ia64 [email protected] 1 participant 1 message Jul 24, 2001

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Quoted 15 lines
Number:         3783
Category:       optimization
Synopsis:       gcc3.0/ia64 ICE on linux kernel file fs/ufs/super.c
Confidential:   no
Severity:       serious
Priority:       high
Responsible:    unassigned
State:          open
Class:          ice-on-legal-code
Submitter-Id:   net
Arrival-Date:   Mon Jul 23 17:06:00 PDT 2001
Closed-Date:
Last-Modified:
Originator:     [email protected]
Release:        gcc-3.0
Quoted 2 lines

Organization:
Environment:

- IA-64 Linux
- gcc -v:
Reading specs from /opt/gcc3/lib/gcc-lib/ia64-hp-linux/3.0/specs
Configured with: ../gcc-3.0/configure --host=ia64-hp-linux --enable-threads=posix --prefix=/opt/gcc3 Thread model: posix
gcc version 3.0

Quoted 1 line

Description:

gcc3.0 crashes with an internal compiler error on the attached file if -O2 is turned on. With -O, the file compiles fine.

Quoted 1 line

How-To-Repeat:

$ gcc -O2 -c super.i
gcc: Internal error: Segmentation fault (program cc1)
Please submit a full bug report.
See <URL:http://www.gnu.org/software/gcc/bugs.html> for instructions.
Quoted 5 lines

Fix:

Release-Note:
Audit-Trail:
Unformatted:

----gnatsweb-attachment----
Content-Type: application/octet-stream; name="super.i"
Content-Transfer-Encoding: base64
Content-Disposition: attachment; filename="super.i"

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