[Bug lto/45960] New: [4.6 Regression] ICE: tree code 'template_parm_index' is not supported in gimple streams with -flto/-fwhopr

[Bug lto/45960] New: [4.6 Regression] ICE: tree code 'template_parm_index' is not supported in gimple streams with -flto/-fwhopr

[zsojka at seznam dot cz]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45960

           Summary: [4.6 Regression] ICE: tree code 'template_parm_index'
                    is not supported in gimple streams with -flto/-fwhopr
           Product: gcc
           Version: 4.6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: zsojka@seznam.cz


Created attachment 22012
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=22012
testcase

Compiler output:
$ gcc -flto testcase.C 
testcase.C:29:1: internal compiler error: tree code 'template_parm_index' is
not supported in gimple streams
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.

Tested revisions:
r165241 - crash (after PR45947 fix)
r165220 - crash
r165152 - OK

[Bug lto/45960] [4.6 Regression] ICE: tree code 'template_parm_index' is not supported in gimple streams with -flto/-fwhopr

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45960

Richard Guenther <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |DUPLICATE

--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2010-10-10 11:30:16 UTC ---
This is really the same as PR45959 (my patch fixes it as well).

*** This bug has been marked as a duplicate of bug 45959 ***

[Bug lto/45960] [4.6 Regression] ICE: tree code 'template_parm_index' is not supported in gimple streams with -flto/-fwhopr

[jason at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45960

--- Comment #2 from Jason Merrill <jason at gcc dot gnu.org> 2010-10-11 13:25:44 UTC ---
Author: jason
Date: Mon Oct 11 13:25:37 2010
New Revision: 165306

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=165306
Log:
    PR lto/45959
    PR lto/45960
    * pt.c (tsubst_copy) [INTEGER_CST]: Instantiate the type.

Added:
    trunk/gcc/testsuite/g++.dg/lto/20101010-1_0.C
    trunk/gcc/testsuite/g++.dg/lto/20101010-2_0.C
Modified:
    trunk/gcc/cp/ChangeLog
    trunk/gcc/cp/pt.c
    trunk/gcc/testsuite/ChangeLog