[Bug rtl-optimization/17810] [3.4 Regression] internal compiler error: in verify_local_live_at_start for arm-rtems, arm-linux

[hvreddy1110 at gmail dot com]

--- Comment #10 from hvreddy1110 at gmail dot com  2006-08-22 14:28 ---

Hi,
I used and Xfree86-4.4 and 4.5 with gcc-3.4.3
But both the time it is giving same problem as

slicer.cc: In function `void triangulateRect(Arc*, Backend, int, int, int)':
slicer.cc:382: internal compiler error: in verify_local_live_at_start, at
flow.c:546
What could be the problem.

Thanks

Regards,
Harsha



(In reply to comment #5)
 http://sources.redhat.com/ml/crossgcc/2005-05/msg00154.html
 is a report of a similar problem with
 gcc-3.4.3.  xfree86-4.5.0's fontutils.c causes an ICE when 
 compiled with -O3 -fno-strict-aliasing.  Backing down to xfree86-4.4.0,
 or using -O2, or not using -no-strict-aliasing, or using gcc-4.0.0,
 makes the problem go away.  I'll attach a reduced testcase.
 To reproduce, do
 $ arm-unknown-linux-gnu-gcc -O3 -fno-strict-aliasing   -c fontutils.i
 Error is
 fontutils.i:44: internal compiler error: in verify_local_live_at_start, at
 flow.c:546
 
 Is this the same problem, or should I file a new report?


-- 

hvreddy1110 at gmail dot com changed:

   What|Removed |Added

 CC||hvreddy1110 at gmail dot com


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=17810

[Bug c/28805] New: Xfree86-4.4 and 4.5 X compile failed with gcc-3.4.3

[hvreddy1110 at gmail dot com]

HI,
I tryed to cross compile Xfree86-4.4 and 4.5 with my cross tool built with
gcc-3.4.3
But in both the cases it is giving error as
slicer.cc: In function `void triangulateRect(Arc*, Backend, int, int, int)':
slicer.cc:382: internal compiler error: in verify_local_live_at_start, at
flow.c:546
Please submit a full bug report,
with preprocessed source if appropriate.
See URL:http://gcc.gnu.org/bugs.html for instructions.
make[5]: *** [slicer.o] Error 1

What could be the reason?

Thanks and Regards,
Harsha


-- 
   Summary: Xfree86-4.4 and 4.5 X compile failed with gcc-3.4.3
   Product: gcc
   Version: 3.4.3
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: hvreddy1110 at gmail dot com
 GCC build triplet: i386
  GCC host triplet: i386
GCC target triplet: IMX31/ARM11


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=28805