[Bug lto/57289] New: ICE during 454.calculix compilation with -O3 -flto

[Bug lto/57289] New: ICE during 454.calculix compilation with -O3 -flto

[izamyatin at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57289

            Bug ID: 57289
           Summary: ICE during 454.calculix compilation with -O3 -flto
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: lto
          Assignee: unassigned at gcc dot gnu.org
          Reporter: izamyatin at gmail dot com
                CC: mjambor at suse dot cz
            Target: x86

Happens due to r198821.

Fail:
lto1: internal compiler error: in propagate_controlled_uses, at ipa-prop.c:2552
0x71753f propagate_controlled_uses
        ../../gcc/ipa-prop.c:2551
0x71753f ipa_propagate_indirect_call_infos(cgraph_edge*, vec<cgraph_edge*,
va_heap, vl_ptr>*)
        ../../gcc/ipa-prop.c:2659
0x70fe24 inline_call(cgraph_edge*, bool, vec<cgraph_edge*, va_heap, vl_ptr>*,
int*, bool)
        ../../gcc/ipa-inline-transform.c:255
0x7010d7 inline_small_functions
        ../../gcc/ipa-inline.c:1613
0x7010d7 ipa_inline
        ../../gcc/ipa-inline.c:1794
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <http://gcc.gnu.org/bugs.html> for instructions.
lto-wrapper: gfortran returned 1 exit status
/bin/ld: lto-wrapper failed
collect2: error: ld returned 1 exit status

[Bug tree-optimization/57289] [4.9 Regression] ICE during 454.calculix compilation with -O3 -flto

[jamborm at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57289

Martin Jambor <jamborm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |ASSIGNED
   Last reconfirmed|                            |2013-05-15
                 CC|mjambor at suse dot cz             |jamborm at gcc dot gnu.org
           Assignee|unassigned at gcc dot gnu.org      |jamborm at gcc dot gnu.org
     Ever confirmed|0                           |1

--- Comment #2 from Martin Jambor <jamborm at gcc dot gnu.org> ---
I can reproduce it and will take a look.

[Bug tree-optimization/57289] [4.9 Regression] ICE during 454.calculix compilation with -O3 -flto

[jamborm at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57289

--- Comment #3 from Martin Jambor <jamborm at gcc dot gnu.org> ---
The problem is that the controlled_uses in descriptors of parameters
of function prespooles is streamed incorrectly.

[Bug lto/57289] [4.9 Regression] ICE during 454.calculix compilation with -O3 -flto

[jamborm at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57289

Martin Jambor <jamborm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                URL|                            |http://gcc.gnu.org/ml/gcc-p
                   |                            |atches/2013-05/msg01147.htm
                   |                            |l

--- Comment #4 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Proposed fix submitted to the mailing list:
http://gcc.gnu.org/ml/gcc-patches/2013-05/msg01147.html

[Bug lto/57289] [4.9 Regression] ICE during 454.calculix compilation with -O3 -flto

[jamborm at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57289

Martin Jambor <jamborm at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|ASSIGNED                    |RESOLVED
         Resolution|---                         |FIXED

--- Comment #5 from Martin Jambor <jamborm at gcc dot gnu.org> ---
Author: jamborm
Date: Tue May 21 13:49:30 2013
New Revision: 199145

URL: http://gcc.gnu.org/viewcvs?rev=199145&root=gcc&view=rev
Log:
2013-05-21  Martin Jambor  <mjambor@suse.cz>

    PR lto/57289
    * ipa-prop.c (ipa_read_node_info): Process param_used and
    controlled_uses in the same order as when writing.


Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ipa-prop.c