[Bug rtl-optimization/41891] [4.5 Regression] ICE in move_loop_invariants

2009-11-07 Thread rguenth at gcc dot gnu dot org 


--- Comment #5 from rguenth at gcc dot gnu dot org  2009-11-07 23:27 ---


*** This bug has been marked as a duplicate of 41928 ***


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rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41891

[Bug rtl-optimization/41891] [4.5 Regression] ICE in move_loop_invariants

2009-11-07 Thread rguenth at gcc dot gnu dot org 


--- Comment #4 from rguenth at gcc dot gnu dot org  2009-11-07 22:54 ---
PR41928 has the smallest testcase.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41891

[Bug rtl-optimization/41891] [4.5 Regression] ICE in move_loop_invariants

2009-11-01 Thread lucier at math dot purdue dot edu 


--- Comment #3 from lucier at math dot purdue dot edu  2009-11-01 23:55 
---
This one works:

frying-pan:~/programs/gambc-v4_5_2-devel> /pkgs/gcc-mainline/bin/gcc
-march=core2 -msse4 -save-temps -Wno-unused -O1 -fno-math-errno
-fschedule-insns2 -fno-trapping-math -fno-strict-aliasing -fwrapv
-fomit-frame-pointer -fPIC -fno-common -mieee-fp -c -o "_io.o" _io.i
frying-pan:~/programs/gambc-v4_5_2-devel> /pkgs/gcc-mainline/bin/gcc -v
   
Using built-in specs.
COLLECT_GCC=/pkgs/gcc-mainline/bin/gcc
COLLECT_LTO_WRAPPER=/pkgs/gcc-mainline/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../../mainline/configure --prefix=/pkgs/gcc-mainline
--enable-languages=c --enable-checking=release
Thread model: posix
gcc version 4.5.0 20091014 (experimental) [trunk revision 152748] (GCC) 

This one fails:

frying-pan:~/programs/gambc-v4_5_2-devel> /pkgs/gcc-mainline/bin/gcc
-march=core2 -msse4 -save-temps -Wno-unused -O1 -fno-math-errno
-fschedule-insns2 -fno-trapping-math -fno-strict-aliasing -fwrapv
-fomit-frame-pointer -fPIC -fno-common -mieee-fp -c -o "_io.o" _io.i
_io.i: In function รข:
_io.i:15174:1: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See  for instructions.
frying-pan:~/programs/gambc-v4_5_2-devel> /pkgs/gcc-mainline/bin/gcc -v
   
Using built-in specs.
COLLECT_GCC=/pkgs/gcc-mainline/bin/gcc
COLLECT_LTO_WRAPPER=/pkgs/gcc-mainline/libexec/gcc/x86_64-unknown-linux-gnu/4.5.0/lto-wrapper
Target: x86_64-unknown-linux-gnu
Configured with: ../../mainline/configure --prefix=/pkgs/gcc-mainline
--enable-languages=c --enable-checking=release
Thread model: posix
gcc version 4.5.0 20091015 (experimental) [trunk revision 152797] (GCC) 


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41891

[Bug rtl-optimization/41891] [4.5 Regression] ICE in move_loop_invariants

2009-11-01 Thread rguenth at gcc dot gnu dot org 


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rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

  Component|middle-end  |rtl-optimization
Summary|ICE in move_loop_invariants |[4.5 Regression] ICE in
   ||move_loop_invariants
   Target Milestone|--- |4.5.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41891