[Bug libstdc++/36217] gcc-4.2-20080507, target mips64vrel-elf, libmath build failure

2008-10-18 Thread marco at sitek dot it 


--- Comment #2 from marco at sitek dot it  2008-10-18 11:54 ---
Hello,
I confirm I could successfully build mips64vrel-elf with gcc 4.2.4. The same
settings. Did not attempt any further build with gcc-4.2-20080507. Thank you.
m.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36217

[Bug other/34900] New: target mips64vrel-elf. Internal compiler error (in reload_cse_simplify_operands, at postreload.c:392) while building libiberty

2008-01-21 Thread marco at sitek dot it 
Hello, 
I am experiencing the error below while building gcc 4.2.2 for the mips64vr-elf
target. I have confirmed the same happens with gcc-4.2-20080116. 

Versioning:
binutils 2.18
newlib-1.16.0
GCC configured this way:

$ CFLAGS=-O2 $DEPACK_DIR/gcc-4.2.2/configure --target=mips64vrel-elf \
  --prefix=$PREFIX_DIR --enable-languages=c,c++ --disable-__cxa_atexit \
  --with-gnu-as --with-gnu-ld --with-newlib \
  --with-gxx-include-dir=$PREFIX_DIR/mips64vrel-elf/include -v \
  2>&1 | tee configure.log

With the same configuration and binutils/newlib, I succeeded building GCC
4.1.2.

I saved all log for configure and make. Please let me know if they may help.
Thanks in advance.

//--

make[4]: Entering directory
`/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/mips16/libiberty'
if [ x"" != x ] && [ ! -d pic ]; then \
  mkdir pic; \
else true; fi
touch stamp-picdir
CONFIG_FILES=
CONFIG_HEADERS=config.h:/ecostools/src/gcc-4.2.2/libiberty/config.in /bin/sh
./config.status
config.status: creating config.h
config.status: config.h is unchanged
config.status: executing default commands
if [ x"" != x ]; then \
  /tmp/build-mips64vrel-elf-20080115/gcc/./gcc/xgcc
-B/tmp/build-mips64vrel-elf-20080115/gcc/./gcc/ -nostdinc
-B/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/newlib/ -isystem
/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/newlib/targ-include
-isystem /ecostools/src/gcc-4.2.2/newlib/libc/include
-B/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/bin/
-B/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/lib/ -isystem
/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/include -isystem
/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/sys-include -c
-DHAVE_CONFIG_H -O2 -O2   -mips16 -I.
-I/ecostools/src/gcc-4.2.2/libiberty/../include  -W -Wall -pedantic
-Wwrite-strings -Wstrict-prototypes -Wc++-compat 
/ecostools/src/gcc-4.2.2/libiberty/regex.c -o pic/regex.o; \
else true; fi
/tmp/build-mips64vrel-elf-20080115/gcc/./gcc/xgcc
-B/tmp/build-mips64vrel-elf-20080115/gcc/./gcc/ -nostdinc
-B/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/newlib/ -isystem
/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/newlib/targ-include
-isystem /ecostools/src/gcc-4.2.2/newlib/libc/include
-B/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/bin/
-B/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/lib/ -isystem
/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/include -isystem
/ecostools/mips64vrel-elf-20080115/mips64vrel-elf/sys-include -c
-DHAVE_CONFIG_H -O2 -O2   -mips16 -I.
-I/ecostools/src/gcc-4.2.2/libiberty/../include  -W -Wall -pedantic
-Wwrite-strings -Wstrict-prototypes -Wc++-compat
/ecostools/src/gcc-4.2.2/libiberty/regex.c -o regex.o
/ecostools/src/gcc-4.2.2/libiberty/regex.c: In function
'byte_re_match_2_internal':
/ecostools/src/gcc-4.2.2/libiberty/regex.c:7481: error: insn does not satisfy
its constraints:
(insn 5298 1670 1672 171 (set (reg:SI 4 $4)
(lo_sum:SI (reg/f:SI 1080)
(symbol_ref:SI ("byte_reg_unset_dummy") [flags 0x6] ))) 205 {*lowsi_mips16} (nil)
(expr_list:REG_EQUAL (symbol_ref:SI ("byte_reg_unset_dummy") [flags 0x6]
)
(nil)))
/ecostools/src/gcc-4.2.2/libiberty/regex.c:7481: internal compiler error: in
reload_cse_simplify_operands, at postreload.c:392
Please submit a full bug report,
with preprocessed source if appropriate.
See http://gcc.gnu.org/bugs.html> for instructions.
make[4]: *** [regex.o] Error 1
make[4]: Leaving directory
`/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/mips16/libiberty'
make[3]: *** [multi-do] Error 1
make[3]: Leaving directory
`/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/libiberty'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/tmp/build-mips64vrel-elf-20080115/gcc/mips64vrel-elf/libiberty'
make[1]: *** [all-target-libiberty] Error 2
make[1]: Leaving directory `/tmp/build-mips64vrel-elf-20080115/gcc'
make: *** [all] Error 2


-- 
   Summary: target mips64vrel-elf. Internal compiler error (in
reload_cse_simplify_operands, at postreload.c:392) while
building libiberty
   Product: gcc
   Version: 4.2.2
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
     Component: other
    AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: marco at sitek dot it


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34900

[Bug target/34900] target mips64vrel-elf. Internal compiler error (in reload_cse_simplify_operands, at postreload.c:392) while building libiberty

2008-01-30 Thread marco at sitek dot it 


--- Comment #2 from marco at sitek dot it  2008-01-30 08:43 ---
I do confirm that applying pr31388, gcc 4.2.2 build passes the mentioned bug.
thanks.


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=34900

[Bug libstdc++/36217] New: gcc-4.2-20080507, target mips64vrel-elf, libmath build failure

2008-05-12 Thread marco at sitek dot it 
-v3'
make[5]: *** [multi-do] Error 1
make[5]: Leaving directory
`/tmp/build-mips64vrel-elf/gcc-20080507/mips64vrel-elf/libstdc++-v3'
make[4]: *** [all-multi] Error 2
make[4]: Leaving directory
`/tmp/build-mips64vrel-elf/gcc-20080507/mips64vrel-elf/libstdc++-v3'
make[3]: *** [all-recursive] Error 1
make[3]: Leaving directory
`/tmp/build-mips64vrel-elf/gcc-20080507/mips64vrel-elf/libstdc++-v3'
make[2]: *** [all] Error 2
make[2]: Leaving directory
`/tmp/build-mips64vrel-elf/gcc-20080507/mips64vrel-elf/libstdc++-v3'
make[1]: *** [all-target-libstdc++-v3] Error 2
make[1]: Leaving directory `/tmp/build-mips64vrel-elf/gcc-20080507'
make: *** [all] Error 2

//---//
notes:
+ last successfully built with the same configuration was 
gcc-4.2-20080206
+ I have dumped gcc build log. Let me know if it may help.


-- 
   Summary: gcc-4.2-20080507, target mips64vrel-elf, libmath build
failure
   Product: gcc
   Version: 4.2.4
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: libstdc++
    AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: marco at sitek dot it


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36217

[Bug other/36301] New: target mips64vrel-elf, configure-target-libiberty error

2008-05-22 Thread marco at sitek dot it 
080
520/mips64vrel-elf/include -isystem
/ecostools/mips64vrel-elf-20080520/mips64vre
l-elf/sys-include and cc understand -c and -o together... yes
checking for an ANSI C-conforming const... yes
checking for inline... inline
checking whether byte ordering is bigendian... no
checking for a BSD-compatible install... /usr/bin/install -c
checking for sys/file.h... yes
checking for sys/param.h... yes
checking for limits.h... yes
checking for stdlib.h... yes
checking for malloc.h... yes
checking for string.h... yes
checking for unistd.h... yes
checking for strings.h... no
checking for sys/time.h... yes
checking for time.h... yes
checking for sys/resource.h... yes
checking for sys/stat.h... yes
checking for sys/mman.h... no
checking for fcntl.h... yes
checking for alloca.h... yes
checking for sys/pstat.h... no
checking for sys/sysmp.h... no
checking for sys/sysinfo.h... no
checking for machine/hal_sysinfo.h... no
checking for sys/table.h... no
checking for sys/sysctl.h... no
checking for sys/systemcfg.h... no
checking for stdint.h... yes
checking for stdio_ext.h... no
checking for sys/wait.h that is POSIX.1 compatible... yes
checking whether time.h and sys/time.h may both be included... yes
checking whether errno must be declared... no
checking for egrep... grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... (cached) yes
checking for stdlib.h... (cached) yes
checking for string.h... (cached) yes
checking for memory.h... no
checking for strings.h... (cached) no
checking for inttypes.h... yes
checking for stdint.h... (cached) yes
checking for unistd.h... (cached) yes
checking for int... yes
checking size of int... 4
checking for uintptr_t... yes
checking for a 64-bit type... uint64_t
checking for pid_t... yes
checking for stdlib.h... (cached) yes
checking for unistd.h... (cached) yes
checking for getpagesize... no
checking for working mmap... no
checking for working strncmp... no
updating cache ./config.cache
configure: creating ./config.status
config.status: creating Makefile
mkdir: cannot create directory `': No such file or directory
config.status: error: cannot create directory ""
make[1]: *** [configure-target-libiberty] Error 1
make[1]: Leaving directory `/tmp/build-mips64vrel-elf-20080520/gcc'
make: *** [all] Error 2


-- 
   Summary: target mips64vrel-elf, configure-target-libiberty error
   Product: gcc
   Version: 4.2.4
Status: UNCONFIRMED
  Severity: normal
  Priority: P3
 Component: other
AssignedTo: unassigned at gcc dot gnu dot org
    ReportedBy: marco at sitek dot it


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36301