[Bug lto/46769] LTO failed to build gold

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46769

--- Comment #4 from H.J. Lu <hjl.tools at gmail dot com> 2010-12-03 18:28:58 UTC ---
Created attachment 22622
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22622
A testcase

/usr/gcc-4.6/bin/g++ -r -W -Wall -flto-partition=none   -Werror
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -frandom-seed=ld-new -g -O2
-flto=jobserver -fuse-linker-plugin -frandom-seed=1   -o ld-new i386.ii
-nostdlib
In file included from :867:0:
/export/gnu/import/git/binutils/gold/icf.h: In member function ‘__base_dtor ’:
/export/gnu/import/git/binutils/gold/icf.h:62:5: internal compiler error: in
force_type_die, at dwarf2out.c:20704
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: /usr/gcc-4.6/bin/g++ returned 1 exit status