[Bug target/51996] ICE in extract_insn gcc.dg/pr48335-5.c

2015-04-29 Thread shenders at gcc dot gnu.org 
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=51996

Stuart Henderson  changed:

   What|Removed |Added

 CC||shenders at gcc dot gnu.org

--- Comment #2 from Stuart Henderson  ---
FYI: Julian Brown from Codesourcery posted a patch here:
https://gcc.gnu.org/ml/gcc-patches/2013-06/msg00947.html
back in 2013, but it appears to have been orphaned along the way.

[Bug bootstrap/48513] [4.7 Regression] Revision 172166 breaks bootstrap

2011-04-08 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48513

Stuart Henderson  changed:

   What|Removed |Added

 CC||shenders at gcc dot gnu.org

--- Comment #3 from Stuart Henderson  2011-04-08 
11:15:21 UTC ---
(In reply to comment #2)
> > Everywhere.
> 
> In order to not reproduce the mess of the last week-end, would it be possible
> to freeze new commits until this pr is fixed or the revision reverted?

The problem is a space at the end of line 6802 of tm.texi.  it gets eaten and
then the comparison fails.

[Bug bootstrap/48513] [4.7 Regression] Revision 172166 breaks bootstrap

2011-04-08 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48513

--- Comment #4 from Stuart Henderson  2011-04-08 
11:19:45 UTC ---
Created attachment 23926
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23926
fix.

A fix, FWIW.

[Bug target/48807] New: Segfault building newlib for bfin

2011-04-28 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48807

   Summary: Segfault building newlib for bfin
   Product: gcc
   Version: 4.7.0
Status: UNCONFIRMED
  Severity: blocker
  Priority: P3
 Component: target
AssignedTo: unassig...@gcc.gnu.org
ReportedBy: shend...@gcc.gnu.org


building bfin with newlib-1.18 appears to have been broken on trunk since
r172258.  We get a seg fault when building newlib:

/home/shender/upstream/toolchain/temp/./gcc/xgcc
-B/home/shender/upstream/toolchain/temp/./gcc/ -nostdinc
-B/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/newlib/
-isystem
/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/newlib/targ-include
-isystem /home/shender/upstream/toolchain/gcc-4.6/newlib/libc/include
-B/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/libgloss/bfin
-L/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/libgloss/libnosys
-L/home/shender/upstream/toolchain/gcc-4.6/libgloss/bfin
-B/home/shender/upstream/toolchain/bfin-elf/bfin-elf/bin/
-B/home/shender/upstream/toolchain/bfin-elf/bfin-elf/lib/ -isystem
/home/shender/upstream/toolchain/bfin-elf/bfin-elf/include -isystem
/home/shender/upstream/toolchain/bfin-elf/bfin-elf/sys-include 
-mid-shared-library -DPACKAGE_NAME=\"newlib\" -DPACKAGE_TARNAME=\"newlib\"
-DPACKAGE_VERSION=\"1.19.0\" -DPACKAGE_STRING=\"newlib\ 1.19.0\"
-DPACKAGE_BUGREPORT=\"\" -DPACKAGE_URL=\"\" -I.
-I/home/shender/upstream/toolchain/gcc-4.6/newlib/libm/complex
-I/home/shender/upstream/toolchain/gcc-4.6/newlib/libm/complex/../common
-I/home/shender/upstream/toolchain/gcc-4.6/newlib/libm/complex/ -fno-builtin   
  -g -O2  -mid-shared-library -c -o lib_a-casinf.o `test -f 'casinf.c' || echo
'/home/shender/upstream/toolchain/gcc-4.6/newlib/libm/complex/'`casinf.c
/home/shender/upstream/toolchain/gcc-4.6/newlib/libm/complex/casinf.c: In
function ‘casinf’:
/home/shender/upstream/toolchain/gcc-4.6/newlib/libm/complex/casinf.c:120:4:
internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See  for instructions.
make[8]: *** [lib_a-casinf.o] Error 1
make[8]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/newlib/libm/complex'
make[7]: *** [all-recursive] Error 1
make[7]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/newlib/libm'
make[6]: *** [all-recursive] Error 1
make[6]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/newlib'
make[5]: *** [all] Error 2
make[5]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/mid-shared-library/newlib'
make[4]: *** [multi-do] Error 1
make[4]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/newlib'
make[3]: *** [all-multi] Error 2
make[3]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/newlib'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/home/shender/upstream/toolchain/temp/bfin-elf/newlib'
make[1]: *** [all-target-newlib] Error 2
make[1]: Leaving directory `/home/shender/upstream/toolchain/temp'
make: *** [all] Error 2


gcc configured with:
/home/shender/upstream/toolchain/gcc-4.6/configure
--build=x86_64-unknown-linux-gnu --host=x86_64-unknown-linux-gnu
--target=bfin-elf --prefix=/home/shender/upstream/toolchain/bfin-elf
--disable-libstdcxx-pch --enable-languages=c --with-newlib
--enable-clocale=generic --disable-symvers --disable-libssp --disable-libffi
--disable-libgcj --without-ppl

[Bug target/47951] [4.6/4.7 Regression] web.c:union_match_dups segmentation fault for bfin

2011-05-02 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47951

--- Comment #3 from Stuart Henderson  2011-05-02 
17:01:07 UTC ---
Author: shenders
Date: Mon May  2 17:01:01 2011
New Revision: 173261

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=173261
Log:
2011-05-02  Stuart Henderson  

PR target/47951
* config/bfin/bfin.md (loop_end): Use matching constraints to ensure
inputs match the output.

Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/bfin/bfin.md

[Bug target/48807] Segfault building newlib for bfin

2011-06-02 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48807

--- Comment #1 from Stuart Henderson  2011-06-02 
16:16:56 UTC ---
Author: shenders
Date: Thu Jun  2 16:16:52 2011
New Revision: 174567

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=174567
Log:
2011-06-02  Stuart Henderson  

PR target/48807
* config/bfin/bfin.c (bfin_function_ok_for_sibcall): Check return value
of cgraph_local_info for null before attempting to use it.

Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/bfin/bfin.c

[Bug target/48807] Segfault building newlib for bfin

2011-06-02 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48807

Stuart Henderson  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||FIXED

--- Comment #2 from Stuart Henderson  2011-06-02 
16:44:44 UTC ---
This should be fixed on trunk now.

[Bug target/47951] [4.6/4.7 Regression] web.c:union_match_dups segmentation fault for bfin

2011-06-02 Thread shenders at gcc dot gnu.org 
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47951

Stuart Henderson  changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 CC||shenders at gcc dot gnu.org
 Resolution||FIXED

--- Comment #4 from Stuart Henderson  2011-06-02 
16:46:32 UTC ---
Fixed on trunk.