[Bug c/41211] New: internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[Bug c/41211] New: internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[drangon dot mail at gmail dot com]

I built an x86_64-w64-mingw32 cross compiler under x86_64 linux using latest
gcc SVN code, 
then use this cross compiler to build sqlite3

The compile failed with the following message :

E:\code\sqlite3_sep>make
gcc -pipe -Wall -g -O2 -save-temps -c -o alter.o alter.c
gcc: warning: -pipe ignored because -save-temps specified
alter.c: In function 'sqlite3AlterFinishAddColumn':
alter.c:465:6: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
make: *** [alter.o] Error 1


-- 
           Summary: internal compiler error when using x86_64-w64-mingw32-
                    gcc to build sqlite3 alter.c
           Product: gcc
           Version: 4.5.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: drangon dot mail at gmail dot com
 GCC build triplet: x86_64-gnu-linux
  GCC host triplet: x86_64-gnu-linux
GCC target triplet: x86_64-w64-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug c/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[drangon dot mail at gmail dot com]

------- Comment #1 from drangon dot mail at gmail dot com  2009-09-01 11:22 -------
Created an attachment (id=18460)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18460&action=view)
gzip of alter.i, -save-temps output


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug c/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[drangon dot mail at gmail dot com]

------- Comment #2 from drangon dot mail at gmail dot com  2009-09-01 11:25 -------
Created an attachment (id=18461)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=18461&action=view)
alter.s, -save-temps output


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug c/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[drangon dot mail at gmail dot com]

------- Comment #3 from drangon dot mail at gmail dot com  2009-09-01 11:42 -------
-O0 doesn't has problem, -O1 -O2 has problem.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[ubizjak at gmail dot com]

------- Comment #4 from ubizjak at gmail dot com  2009-09-01 17:53 -------
Works for me with a crosscompiler from linux to mingw:

Target: x86_64-pc-mingw32
Configured with: ../gcc-svn/trunk/configure --target=x86_64-pc-mingw32
Thread model: win32
gcc version 4.5.0 20090901 (experimental) [trunk revision 151274] (GCC) 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[ktietz at gcc dot gnu dot org]

------- Comment #5 from ktietz at gcc dot gnu dot org  2009-09-01 18:59 -------
(In reply to comment #4)
> Works for me with a crosscompiler from linux to mingw:
> 
> Target: x86_64-pc-mingw32
> Configured with: ../gcc-svn/trunk/configure --target=x86_64-pc-mingw32
> Thread model: win32
> gcc version 4.5.0 20090901 (experimental) [trunk revision 151274] (GCC) 
> 

Works for me too. Maybe a duplicate of PR/41184


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[drangon dot mail at gmail dot com]

------- Comment #6 from drangon dot mail at gmail dot com  2009-09-02 06:54 -------
The cross compiler doesn't has problem, but the native compiler has problem.

I will rebuilt the whole cross compiler and native compiler with the newest
source to see the problem still exist or not.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[drangon dot mail at gmail dot com]

------- Comment #7 from drangon dot mail at gmail dot com  2009-09-02 13:48 -------
I recompile the whole toolchain using today's newest code, the same result,
cross compiler runs fine, native compiler runs crash.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[xenofears at gmail dot com]

------- Comment #8 from xenofears at gmail dot com  2009-09-03 20:25 -------
(In reply to comment #5)
> (In reply to comment #4)
> > Works for me with a crosscompiler from linux to mingw:
> > 
> > Target: x86_64-pc-mingw32
> > Configured with: ../gcc-svn/trunk/configure --target=x86_64-pc-mingw32
> > Thread model: win32
> > gcc version 4.5.0 20090901 (experimental) [trunk revision 151274] (GCC) 
> > 
> Works for me too. Maybe a duplicate of PR/41184

\It should be x86_64-w64-mingw32. I have been building cross-compilers both
4.5.0 and 4.4.1/2 in Linux just fine including only a few days ago. Try
disabling optimization. 


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[ktietz at gcc dot gnu dot org]

------- Comment #9 from ktietz at gcc dot gnu dot org  2009-09-19 14:32 -------
(In reply to comment #7)
> I recompile the whole toolchain using today's newest code, the same result,
> cross compiler runs fine, native compiler runs crash.
> 

I retested your example with current trunk as native compiler, and I had no ICE
on compile. I've used current runtime headers, binutils, and trunk version of
gcc with the patch for xmm register restore pending at the moment on gcc's ML.
The libaries gmp and mpfr I build in tree of gcc's source root.

Sorry, I can't reproduce this ICE.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211

[Bug target/41211] internal compiler error when using x86_64-w64-mingw32-gcc to build sqlite3 alter.c

[ktietz at gcc dot gnu dot org]

------- Comment #10 from ktietz at gcc dot gnu dot org  2009-09-27 09:59 -------
Closed this bug. As it is solved. At least provide testcase doesn't ice with
native gcc for w64 anymore.


-- 

ktietz at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
         Resolution|                            |FIXED


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41211