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* [Bug middle-end/56433] New: ICE in expand_asm_operands, at stmt.c:910
@ 2013-02-23  3:41 doko at gcc dot gnu.org
  2013-02-23  5:23 ` [Bug middle-end/56433] [4.8 Regression] " pinskia at gcc dot gnu.org
                   ` (2 more replies)
  0 siblings, 3 replies; 4+ messages in thread
From: doko at gcc dot gnu.org @ 2013-02-23  3:41 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56433

             Bug #: 56433
           Summary: ICE in expand_asm_operands, at stmt.c:910
    Classification: Unclassified
           Product: gcc
           Version: 4.8.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: doko@gcc.gnu.org


Created attachment 29527
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=29527
preprocessed source

seen with trunk 195917, works with 4.7 branch, fails with Linaro branch,
buildings without -O doesn't show the issue.

$ gcc -c -marm -mfpu=neon -O1 -c dxa.i 
In file included from
/scratch/packages/tmp/4.8/libav-0.8.5/libavutil/intreadwrite.h:60:0,
                 from
/scratch/packages/tmp/4.8/libav-0.8.5/libavformat/dxa.c:22:
/scratch/packages/tmp/4.8/libav-0.8.5/libavutil/arm/intreadwrite.h: In function
'dxa_read_packet':
/scratch/packages/tmp/4.8/libav-0.8.5/libavutil/arm/intreadwrite.h:45:5:
internal compiler error: in expand_asm_operands, at stmt.c:910
     __asm__ ("ldr  %0, %1" : "=r"(v) : "m"(*(const uint32_t *)p));
     ^
Please submit a full bug report,
with preprocessed source if appropriate.


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug middle-end/56433] [4.8 Regression] ICE in expand_asm_operands, at stmt.c:910
  2013-02-23  3:41 [Bug middle-end/56433] New: ICE in expand_asm_operands, at stmt.c:910 doko at gcc dot gnu.org
@ 2013-02-23  5:23 ` pinskia at gcc dot gnu.org
  2013-02-25 15:20 ` rguenth at gcc dot gnu.org
  2013-02-25 19:31 ` jakub at gcc dot gnu.org
  2 siblings, 0 replies; 4+ messages in thread
From: pinskia at gcc dot gnu.org @ 2013-02-23  5:23 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56433

--- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> 2013-02-23 05:23:08 UTC ---
AV_RN32(buf + 5))

I bet http://gcc.gnu.org/ml/gcc-patches/2013-02/msg00965.html fixes this issue
too.


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug middle-end/56433] [4.8 Regression] ICE in expand_asm_operands, at stmt.c:910
  2013-02-23  3:41 [Bug middle-end/56433] New: ICE in expand_asm_operands, at stmt.c:910 doko at gcc dot gnu.org
  2013-02-23  5:23 ` [Bug middle-end/56433] [4.8 Regression] " pinskia at gcc dot gnu.org
@ 2013-02-25 15:20 ` rguenth at gcc dot gnu.org
  2013-02-25 19:31 ` jakub at gcc dot gnu.org
  2 siblings, 0 replies; 4+ messages in thread
From: rguenth at gcc dot gnu.org @ 2013-02-25 15:20 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56433

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
   Last reconfirmed|                            |2013-02-25
   Target Milestone|---                         |4.8.0
     Ever Confirmed|0                           |1


^ permalink raw reply	[flat|nested] 4+ messages in thread
* [Bug middle-end/56433] [4.8 Regression] ICE in expand_asm_operands, at stmt.c:910
  2013-02-23  3:41 [Bug middle-end/56433] New: ICE in expand_asm_operands, at stmt.c:910 doko at gcc dot gnu.org
  2013-02-23  5:23 ` [Bug middle-end/56433] [4.8 Regression] " pinskia at gcc dot gnu.org
  2013-02-25 15:20 ` rguenth at gcc dot gnu.org
@ 2013-02-25 19:31 ` jakub at gcc dot gnu.org
  2 siblings, 0 replies; 4+ messages in thread
From: jakub at gcc dot gnu.org @ 2013-02-25 19:31 UTC (permalink / raw)
  To: gcc-bugs


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56433

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

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
                 CC|                            |jakub at gcc dot gnu.org
         Resolution|                            |DUPLICATE

--- Comment #2 from Jakub Jelinek <jakub at gcc dot gnu.org> 2013-02-25 19:30:37 UTC ---
Yes, it does, just verified that.

*** This bug has been marked as a duplicate of bug 56405 ***


^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2013-02-25 19:31 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2013-02-23  3:41 [Bug middle-end/56433] New: ICE in expand_asm_operands, at stmt.c:910 doko at gcc dot gnu.org
2013-02-23  5:23 ` [Bug middle-end/56433] [4.8 Regression] " pinskia at gcc dot gnu.org
2013-02-25 15:20 ` rguenth at gcc dot gnu.org
2013-02-25 19:31 ` jakub at gcc dot gnu.org

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