[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-05 Thread rguenth at gcc dot gnu dot org 


--- Comment #3 from rguenth at gcc dot gnu dot org  2009-02-05 10:10 ---
Can you see which revision caused this?


-- 

rguenth at gcc dot gnu dot org changed:

   What|Removed |Added

  GCC build triplet|hppa-unknown-linux-gnu  |
   GCC host triplet|hppa-unknown-linux-gnu  |
 GCC target triplet|hppa-unknown-linux-gnu  |hppa64-hp-hpux11.11, hppa-
   ||unknown-linux-gnu
   Keywords||build, wrong-code
   Target Milestone|--- |4.4.0


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101

[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-05 Thread bonzini at gnu dot org 


--- Comment #4 from bonzini at gnu dot org  2009-02-05 16:37 ---
Maybe a dup of 39110 -- try revision 143938.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101

[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-05 Thread dave at hiauly1 dot hia dot nrc dot ca 


--- Comment #5 from dave at hiauly1 dot hia dot nrc dot ca  2009-02-05 
16:53 ---
Subject: Re:  [4.4 Regression] Null pointer dereference in delay slot

 Maybe a dup of 39110 -- try revision 143938.

I'm reconfirming, but I believe 143938 is ok.  The problem
is present with 143939.

Dave


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101

[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-05 Thread bonzini at gnu dot org 


--- Comment #6 from bonzini at gnu dot org  2009-02-05 17:05 ---
That would indeed make it a dup.  (I meant 143938 would be the last good
build).


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101

[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-05 Thread bonzini at gnu dot org 


--- Comment #7 from bonzini at gnu dot org  2009-02-05 18:14 ---
every strict alignment platform is broken.

*** This bug has been marked as a duplicate of 39110 ***


-- 

bonzini at gnu dot org changed:

   What|Removed |Added

 Status|UNCONFIRMED |RESOLVED
 Resolution||DUPLICATE


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101

[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-04 Thread danglin at gcc dot gnu dot org 


--- Comment #1 from danglin at gcc dot gnu dot org  2009-02-05 04:22 ---
This occurs in stage2 with

d...@hiauly6:~/gnu/gcc-4.4/objdir/prev-gcc$ ./xgcc -B./ -v
Reading specs from ./specs
Target: hppa-linux
Configured with: ../gcc/configure --with-gnu-as --with-gnu-ld --enable-shared
--prefix=/home/dave/opt/gnu/gcc/gcc-4.4.0
--with-local-prefix=/home/dave/opt/gnu --enable-threads=posix
--enable-__cxa_atexit --build=hppa-linux --enable-clocale=gnu
--enable-java-gc=boehm --enable-java-awt=xlib
--enable-languages=c,c++,objc,fortran,obj-c++,java,ada
Thread model: posix
gcc version 4.4.0 20090205 (experimental) [trunk revision 143949] (GCC) 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101

[Bug middle-end/39101] [4.4 Regression] Null pointer dereference in delay slot

2009-02-04 Thread danglin at gcc dot gnu dot org 


--- Comment #2 from danglin at gcc dot gnu dot org  2009-02-05 04:29 ---
Bootstrap is also broken on hppa64-hp-hpux11.11:

...
/test/gnu/gcc/objdir/./prev-gcc/xgcc -B/test/gnu/gcc/objdir/./prev-gcc/
-B/opt/g
nu64/gcc/gcc-4.4.0/hppa64-hp-hpux11.11/bin/  -g -O2 -DIN_GCC   -W -Wall
-Wwrite-
strings -Wstrict-prototypes -Wmissing-prototypes -Wcast-qual
-Wold-style-definit
ion -Wc++-compat -Wmissing-format-attribute -pedantic -Wno-long-long
-Wno-variad
ic-macros -Wno-overlength-strings -Werror -fno-common  -DHAVE_CONFIG_H
-DGENERAT
OR_FILE  -o build/gengenrtl \
build/gengenrtl.o build/errors.o .././libiberty/libiberty.a
build/genmodes -m  tmp-min-modes.c
/bin/sh: 12659 Memory fault(coredump)
make[3]: *** [s-modes-m] Error 139


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39101