Command line:
$ g++ -std=gnu++0x -flto testcase.C
testcase.C:2:12: internal compiler error: tree code 'lang_type' is not
supported in gimple streams
-------- testcase.C --------
typedef decltype(nullptr) nullptr_t;
nullptr_t a;
----------------------------
Tested revisions:
r160687 - crash
r159696 - crash
r159387 - crash
r158969 - nullptr is not recognized
The problem is that almost any code using C++0x mode fails to compile with
-flto -fkeep-inline-functions.
--
Summary: using nullptr_t with -flto/-fwhopr causes ICE: tree code
'lang_type' is not supported in gimple streams
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: zsojka at seznam dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=44561
