This happes trying to compile gettetxt-0.16 with -O3 -mthreads -msse2 -mmmx ...
Note that it compiles just fine without all the
'-march=pentium4 -msse -msse2 -mmmx -O3 -mfpmath=sse -mthreads -Wall -v
-save-temps' options ...
Here is the output
/bin/sh ../libtool --tag=CC --mode=compile i786-pc-mingw32-gcc
-DLOCALEDIR=\"/mingw/share/locale\" -DBISON_LOCALEDIR=\"\"
-DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=1
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../libuniname -I../gnulib-lib -I../gnulib-lib
-I../intl -I../../gettext-runtime/intl -I/mingw/include -march=pentium4 -msse
-msse2 -mmmx -O3 -mfpmath=sse -mthreads -Wall -v -save-temps -c -o
msgl-check.lo msgl-check.c
i786-pc-mingw32-gcc -DLOCALEDIR=\"/mingw/share/locale\" -DBISON_LOCALEDIR=\"\"
-DLOCALE_ALIAS_PATH=\"/mingw/share/locale\" -DUSEJEXE=1
-DGETTEXTJEXEDIR=\"/mingw/lib/gettext\"
-DGETTEXTJAR=\"/mingw/share/gettext/gettext.jar\" -DLIBDIR=\"/mingw/lib\"
-DGETTEXTDATADIR=\"/mingw/share/gettext\"
-DPROJECTSDIR=\"/mingw/share/gettext/projects\" -DHAVE_CONFIG_H -I. -I.. -I.
-I. -I.. -I.. -I../libgrep -I../libuniname -I../gnulib-lib -I../gnulib-lib
-I../intl -I../../gettext-runtime/intl -I/mingw/include -march=pentium4 -msse
-msse2 -mmmx -O3 -mfpmath=sse -mthreads -Wall -v -save-temps -c msgl-check.c
-DDLL_EXPORT -DPIC -o .libs/msgl-check.o
Using built-in specs.
Target: i786-pc-mingw32
Configured with: ../gcc-4.1.1/configure --disable-win32-registry
--enable-threads --enable-tls --prefix=/mingw --with-arch=pentium4
i786-pc-mingw32 : (reconfigured) ../gcc-4.1.1/configure
--disable-win32-registry --enable-threads --enable-tls --prefix=/mingw
--with-arch=pentium4 --enable-languages=c,c++ i786-pc-mingw32
Thread model: win32
gcc version 4.1.1
d:/local/msys/1.0/mingw/bin/../libexec/gcc/i786-pc-mingw32/4.1.1/cc1.exe -E
-quiet -v -I. -I.. -I. -I. -I.. -I.. -I../libgrep -I../libuniname
-I../gnulib-lib -I../gnulib-lib -I../intl -I../../gettext-runtime/intl
-ID:/Local/msys/1.0/mingw/include -iprefix
d:\local\msys\1.0\mingw\bin\../lib/gcc/i786-pc-mingw32/4.1.1/ -D_MT
-DLOCALEDIR="D:/Local/msys/1.0/mingw/share/locale" -DBISON_LOCALEDIR=""
-DLOCALE_ALIAS_PATH="D:/Local/msys/1.0/mingw/share/locale" -DUSEJEXE=1
-DGETTEXTJEXEDIR="D:/Local/msys/1.0/mingw/lib/gettext"
-DGETTEXTJAR="D:/Local/msys/1.0/mingw/share/gettext/gettext.jar"
-DLIBDIR="D:/Local/msys/1.0/mingw/lib"
-DGETTEXTDATADIR="D:/Local/msys/1.0/mingw/share/gettext"
-DPROJECTSDIR="D:/Local/msys/1.0/mingw/share/gettext/projects" -DHAVE_CONFIG_H
-DDLL_EXPORT -DPIC msgl-check.c -march=pentium4 -msse -msse2 -mmmx -mfpmath=sse
-mthreads -Wall -O3 -fpch-preprocess -o msgl-check.i
ignoring nonexistent directory "/mingw/include"
ignoring nonexistent directory
"D:/Local/msys/1.0/mingw/i786-pc-mingw32/include"
ignoring nonexistent directory "/mingw/include"
#include "..." search starts here:
#include <...> search starts here:
.
..
.
.
..
..
../libgrep
../libuniname
../gnulib-lib
../gnulib-lib
../intl
../../gettext-runtime/intl
D:/Local/msys/1.0/mingw/include
d:/local/msys/1.0/mingw/bin/../lib/gcc/i786-pc-mingw32/4.1.1/include
D:/Local/msys/1.0/mingw/include
D:/Local/msys/1.0/mingw/lib/gcc/i786-pc-mingw32/4.1.1/include
End of search list.
d:/local/msys/1.0/mingw/bin/../libexec/gcc/i786-pc-mingw32/4.1.1/cc1.exe
-fpreprocessed msgl-check.i -quiet -dumpbase msgl-check.c -march=pentium4 -msse
-msse2 -mmmx -mfpmath=sse -mthreads -auxbase-strip .libs/msgl-check.o -O3 -Wall
-version -o msgl-check.s
GNU C version 4.1.1 (i786-pc-mingw32)
compiled by GNU C version 4.1.1.
GGC heuristics: --param ggc-min-expand=99 --param ggc-min-heapsize=131006
Compiler executable checksum: fdfb34fc179dab6a0e7af749688cf25a
msgl-check.c: In function 'plural_help':
msgl-check.c:195: error: unrecognizable insn:
(insn 38 36 39 4 (set (reg:SI 76)
(const:SI (plus:SI (mem:SI (symbol_ref:SI ("#i.plural_table") <var_decl
01366C08 plural_table>) [0 S4 A8])
(const_int 4 [0x4])))) -1 (nil)
(nil))
msgl-check.c:195: internal compiler error: in extract_insn, at recog.c:2084
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
--
Summary: Internal compiler error: unrecognizable insn
Product: gcc
Version: 4.1.1
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: terminatorul at gmail dot com
GCC build triplet: i686-pc-mingw32
GCC host triplet: i686-pc-mingw32
GCC target triplet: i686-pc-mingw32
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31347
