[Bug c/30233] New: internal compiler error: in vect_stmt_relevant_p, at tree-vect-analyze.c:1514

[Bug c/30233] New: internal compiler error: in vect_stmt_relevant_p, at tree-vect-analyze.c:1514

[nickols_k at mail dot ru]

I tried to compile gimp-2.2.13 with this script:

#!/bin/sh
_cflags="-O3 -m32 -mmmx -msse -m3dnow -msse -funroll-all-loops -floop-optimize2
 -ftree-ccp -ftree-ch -ftree-combine-temps -ftree-copy-prop -ftree-copyrename
-ftree-dce -ftree-dominator-opts -ftree-dse -ftree-fre -ftree-loop-im
-ftree-loop-ivcanon -ftree-loop-linear -ftree-loop-optimize -ftree-lrs
-ftree-pre -ftree-salias -ftree-sink -ftree-sra -ftree-store-ccp
-ftree-store-copy-prop -ftree-ter -ftree-vect-loop-version -ftree-vrp
-fbranch-target-load-optimize2 -ftree-vectorize -mfpmath=387,sse -ffast-math
-mfancy-math-387 -march=athlon-xp -fomit-frame-pointer -pipe"
CFLAGS="$_cflags"
CXXFLAGS="$_cflags"
CXX=g++4 CC=gcc4 ./configure $*

and received the next error:

maze.c: In function 'run':
maze.c:179: internal compiler error: in vect_stmt_relevant_p, at
tree-vect-analyze.c:1514
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make[3]: *** [maze.o] Error 1
make[3]: Leaving directory `/tmp/gimp-2.2.13/plug-ins/maze'
make[2]: *** [all-recursive] Error 1
make[1]: *** [all-recursive] Error 1
make: *** [all] Error 2


-- 
           Summary: internal compiler error: in vect_stmt_relevant_p, at
                    tree-vect-analyze.c:1514
           Product: gcc
           Version: 4.1.1
            Status: UNCONFIRMED
          Severity: major
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: nickols_k at mail dot ru
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30233

[Bug tree-optimization/30233] internal compiler error: in vect_stmt_relevant_p, at tree-vect-analyze.c:1514

[pinskia at gcc dot gnu dot org]

-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Severity|major                       |normal
          Component|c                           |tree-optimization


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30233

[Bug tree-optimization/30233] internal compiler error: in vect_stmt_relevant_p, at tree-vect-analyze.c:1514

[pinskia at gcc dot gnu dot org]

------- Comment #1 from pinskia at gcc dot gnu dot org  2006-12-16 18:27 -------
Can you attach the preprocessed source as requested on:
http://gcc.gnu.org/bugs.html


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |WAITING
           Keywords|                            |ice-on-valid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30233

[Bug tree-optimization/30233] internal compiler error: in vect_stmt_relevant_p, at tree-vect-analyze.c:1514

[nickols_k at mail dot ru]

[-- Warning: decoded text below may be mangled, UTF-8 assumed --]
[-- Attachment #1: Type: text/plain, Size: 3545 bytes --]



------- Comment #2 from nickols_k at mail dot ru  2006-12-17 14:18 -------
Created an attachment (id=12820)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=12820&action=view)
preprocessed source file as requires bugs.html

gcc's output on -v:

gcc4: warning: -pipe ignored because -save-temps specified
Using built-in specs.
Target: i686-pc-linux-gnu
Configured with: ./configure --prefix=/usr/local --with-gnu-as --enable-shared
--with-gnu-ld --enable-threads=posix --disable-nls
--enable-serial-all-configure
Thread model: posix
gcc version 4.1.1
 /usr/local/libexec/gcc/i686-pc-linux-gnu/4.1.1/cc1 -E -quiet -v -I. -I.
-I../.. -I../.. -I/opt/gtk/include/gtk-2.0 -I/opt/gtk/lib/gtk-2.0/include
-I/opt/gtk/include/atk-1.0 -I/opt/gtk/include/pango-1.0
-I/opt/gtk/include/glib-2.0 -I/opt/gtk/lib/glib-2.0/include
-I/usr/X11R6/include/cairo -I/usr/local/include -MD maze.d -MF .deps/maze.Tpo
-MP -MT maze.o -MQ maze.o -DHAVE_CONFIG_H -DGIMP_DISABLE_DEPRECATED
-DGDK_MULTIHEAD_SAFE -DGTK_MULTIHEAD_SAFE maze.c -m32 -mmmx -msse -m3dnow -msse
-mfpmath=387,sse -mfancy-math-387 -march=athlon-xp -Wall -funroll-all-loops
-floop-optimize2 -ftree-ccp -ftree-ch -ftree-combine-temps -ftree-copy-prop
-ftree-copyrename -ftree-dce -ftree-dominator-opts -ftree-dse -ftree-fre
-ftree-loop-im -ftree-loop-ivcanon -ftree-loop-linear -ftree-loop-optimize
-ftree-lrs -ftree-pre -ftree-salias -ftree-sink -ftree-sra -ftree-store-ccp
-ftree-store-copy-prop -ftree-ter -ftree-vect-loop-version -ftree-vrp
-fbranch-target-load-optimize2 -ftree-vectorize -ffast-math
-fomit-frame-pointer -O3 -fpch-preprocess -o maze.i
ignoring nonexistent directory
"/usr/local/lib/gcc/i686-pc-linux-gnu/4.1.1/../../../../i686-pc-linux-gnu/include"
ignoring duplicate directory "."
ignoring duplicate directory "../.."
ignoring duplicate directory "/usr/local/include"
  as it is a non-system directory that duplicates a system directory
#include "..." search starts here:
#include <...> search starts here:
 .
 ../..
 /opt/gtk/include/gtk-2.0
 /opt/gtk/lib/gtk-2.0/include
 /opt/gtk/include/atk-1.0
 /opt/gtk/include/pango-1.0
 /opt/gtk/include/glib-2.0
 /opt/gtk/lib/glib-2.0/include
 /usr/X11R6/include/cairo
 /usr/local/include
 /usr/local/lib/gcc/i686-pc-linux-gnu/4.1.1/include
 /usr/include
End of search list.
 /usr/local/libexec/gcc/i686-pc-linux-gnu/4.1.1/cc1 -fpreprocessed maze.i
-quiet -dumpbase maze.c -m32 -mmmx -msse -m3dnow -msse -mfpmath=387,sse
-mfancy-math-387 -march=athlon-xp -auxbase-strip maze.o -O3 -Wall -version
-funroll-all-loops -floop-optimize2 -ftree-ccp -ftree-ch -ftree-combine-temps
-ftree-copy-prop -ftree-copyrename -ftree-dce -ftree-dominator-opts -ftree-dse
-ftree-fre -ftree-loop-im -ftree-loop-ivcanon -ftree-loop-linear
-ftree-loop-optimize -ftree-lrs -ftree-pre -ftree-salias -ftree-sink -ftree-sra
-ftree-store-ccp -ftree-store-copy-prop -ftree-ter -ftree-vect-loop-version
-ftree-vrp -fbranch-target-load-optimize2 -ftree-vectorize -ffast-math
-fomit-frame-pointer -o maze.s
GNU C version 4.1.1 (i686-pc-linux-gnu)
        compiled by GNU C version 3.4.6.
GGC heuristics: --param ggc-min-expand=99 --param ggc-min-heapsize=129532
Compiler executable checksum: e9d1412e4a46dfa64960e03d3f09c035
maze.c: In function 'run':
maze.c:179: internal compiler error: in vect_stmt_relevant_p, at
tree-vect-analyze.c:1514
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
make: *** [maze.o] Îøèáêà 1


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30233

[Bug tree-optimization/30233] internal compiler error: in vect_stmt_relevant_p, at tree-vect-analyze.c:1514 with -O3 -msse -ftree-loop-linear -ftree-vectorize

[pinskia at gcc dot gnu dot org]

------- Comment #3 from pinskia at gcc dot gnu dot org  2006-12-18 00:05 -------
Fixed for 4.1.2, this is a bug with -ftree-loop-linear which was known to be
broken for 4.1.1.


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|WAITING                     |RESOLVED
         Resolution|                            |FIXED
            Summary|internal compiler error: in |internal compiler error: in
                   |vect_stmt_relevant_p, at    |vect_stmt_relevant_p, at
                   |tree-vect-analyze.c:1514    |tree-vect-analyze.c:1514
                   |                            |with -O3 -msse -ftree-loop-
                   |                            |linear -ftree-vectorize
   Target Milestone|---                         |4.1.2


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30233