[~]gcc -v
gcc version 4.4.0 20090304 (experimental) (GCC)
[~]gcc -O2 -c patch_realtek.c
sound/pci/hda/patch_realtek.c: In function 'patch_alc861vd':
sound/pci/hda/patch_realtek.c:14747: internal compiler error: in
referenced_var_lookup, at tree-dfa.c:563
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: tree-dsa leads to an ICE
Product: gcc
Version: 4.4.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: middle-end
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: linuxl4 at sohu dot com
GCC build triplet: x86_64-pc-linux-gnu
GCC host triplet: x86_64-pc-linux-gnu
GCC target triplet: x86_64-pc-linux-gnu
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39360