[Bug bootstrap/46730] New: [4.6 Regression] Failed to profiledbootstrap

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46730

           Summary: [4.6 Regression] Failed to profiledbootstrap
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: bootstrap
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com


On Linux/x86-64, revision 167305 failed to profiledbootstrap:

http://gcc.gnu.org/ml/gcc-regression/2010-11/msg00435.html

/export/gnu/import/svn/gcc-test-profile/bld/./prev-gcc/xgcc
-B/export/gnu/import/svn/gcc-test-profile/bld/./prev-gcc/
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/bin/
-B/usr/local/x86_64-unknown-linux-gnu/lib/ -isystem
/usr/local/x86_64-unknown-linux-gnu/include -isystem
/usr/local/x86_64-unknown-linux-gnu/sys-include    -c -DHAVE_CONFIG_H -g -O2
-fprofile-use  -I. -I../../src-trunk/libiberty/../include  -W -Wall
-Wwrite-strings -Wc++-compat -Wstrict-prototypes -pedantic 
../../src-trunk/libiberty/splay-tree.c -o splay-tree.o
../../src-trunk/libiberty/splay-tree.c: In function 'splay_tree_insert':
../../src-trunk/libiberty/splay-tree.c:567:1: internal compiler error:
Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

Revision 167295 is OK.