[Bug c++/51992] [4.7 Regression] internal compiler error: tree code ‘target_expr’ is not supported in LTO streams

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51992

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2012-01-25 
17:16:39 UTC ---
Author: jason
Date: Wed Jan 25 17:16:28 2012
New Revision: 183527

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=183527
Log:
    PR c++/51992
    * tree.c (find_decls_types_in_node): Walk gimple_call_fntype.

Added:
    trunk/gcc/testsuite/g++.dg/lto/pr51992_0.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree.c