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* [Bug other/53601] New: g++ ICE compiling minion with -Ofast
@ 2012-06-07 11:41 nagajyothi.eggone at amd dot com
  2012-06-07 11:47 ` [Bug other/53601] " jakub at gcc dot gnu.org
                   ` (3 more replies)
  0 siblings, 4 replies; 5+ messages in thread
From: nagajyothi.eggone at amd dot com @ 2012-06-07 11:41 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53601

             Bug #: 53601
           Summary: g++ ICE compiling minion with -Ofast
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: other
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: nagajyothi.eggone@amd.com


Compiling the Phoronix/minion benchmark with gcc 4.8 trunk at with -Ofast
produces the following ICE:

  Calls:
CT_GACALLDIFF.cpp:15:445: internal compiler error: verify_cgraph_node failed
 BUILD_CT(CT_GACALLDIFF, 1)

The ICE does not occur with -O2.

gcc version:
Target: x86_64-unknown-linux-gnu
Configured with: ./configure --disable-bootstrap
--enable-languages=c,c++,fortran --prefix=/$HOME/gcc-4.8/usr
Thread model: posix
gcc version 4.8.0 20120430 (experimental) (GCC)


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug other/53601] g++ ICE compiling minion with -Ofast
  2012-06-07 11:41 [Bug other/53601] New: g++ ICE compiling minion with -Ofast nagajyothi.eggone at amd dot com
@ 2012-06-07 11:47 ` jakub at gcc dot gnu.org
  2012-06-07 12:38 ` redi at gcc dot gnu.org
                   ` (2 subsequent siblings)
  3 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-06-07 11:47 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53601

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |jakub at gcc dot gnu.org

--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-07 11:47:05 UTC ---
Please provide preprocessed source.


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug other/53601] g++ ICE compiling minion with -Ofast
  2012-06-07 11:41 [Bug other/53601] New: g++ ICE compiling minion with -Ofast nagajyothi.eggone at amd dot com
  2012-06-07 11:47 ` [Bug other/53601] " jakub at gcc dot gnu.org
@ 2012-06-07 12:38 ` redi at gcc dot gnu.org
  2012-06-07 14:55 ` nagajyothi.eggone at amd dot com
  2012-06-07 17:35 ` jakub at gcc dot gnu.org
  3 siblings, 0 replies; 5+ messages in thread
From: redi at gcc dot gnu.org @ 2012-06-07 12:38 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53601

Jonathan Wakely <redi at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2012-06-07
     Ever Confirmed|0                           |1

--- Comment #2 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-06-07 12:38:44 UTC ---
See http://gcc.gnu.org/bugs/


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug other/53601] g++ ICE compiling minion with -Ofast
  2012-06-07 11:41 [Bug other/53601] New: g++ ICE compiling minion with -Ofast nagajyothi.eggone at amd dot com
  2012-06-07 11:47 ` [Bug other/53601] " jakub at gcc dot gnu.org
  2012-06-07 12:38 ` redi at gcc dot gnu.org
@ 2012-06-07 14:55 ` nagajyothi.eggone at amd dot com
  2012-06-07 17:35 ` jakub at gcc dot gnu.org
  3 siblings, 0 replies; 5+ messages in thread
From: nagajyothi.eggone at amd dot com @ 2012-06-07 14:55 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53601

--- Comment #3 from NagaJyothi Eggone <nagajyothi.eggone at amd dot com> 2012-06-07 14:55:34 UTC ---
Created attachment 27578
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27578
bzip2 compressed pre-processed file


^ permalink raw reply	[flat|nested] 5+ messages in thread
* [Bug other/53601] g++ ICE compiling minion with -Ofast
  2012-06-07 11:41 [Bug other/53601] New: g++ ICE compiling minion with -Ofast nagajyothi.eggone at amd dot com
                   ` (2 preceding siblings ...)
  2012-06-07 14:55 ` nagajyothi.eggone at amd dot com
@ 2012-06-07 17:35 ` jakub at gcc dot gnu.org
  3 siblings, 0 replies; 5+ messages in thread
From: jakub at gcc dot gnu.org @ 2012-06-07 17:35 UTC (permalink / raw)
  To: gcc-bugs

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53601

Jakub Jelinek <jakub at gcc dot gnu.org> changed:

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

--- Comment #4 from Jakub Jelinek <jakub at gcc dot gnu.org> 2012-06-07 17:35:37 UTC ---
20120430 is very old snapshot, always try latest svn from the corresponding
branch.  This bug seems to have been fixed in between r187100 and r187200.


^ permalink raw reply	[flat|nested] 5+ messages in thread
end of thread, other threads:[~2012-06-07 17:35 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-06-07 11:41 [Bug other/53601] New: g++ ICE compiling minion with -Ofast nagajyothi.eggone at amd dot com
2012-06-07 11:47 ` [Bug other/53601] " jakub at gcc dot gnu.org
2012-06-07 12:38 ` redi at gcc dot gnu.org
2012-06-07 14:55 ` nagajyothi.eggone at amd dot com
2012-06-07 17:35 ` jakub at gcc dot gnu.org

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