[Bug target/37179] gcc emits bad opcode 'ffreep'

["sascha-web-gcc dot gnu dot org at silbe dot org" <gcc-bugzilla@gcc.gnu.org>]

------- Comment #10 from sascha-web-gcc dot gnu dot org at silbe dot org  2009-05-10 18:05 -------
Here you go:

olpc@debxo:~$ gcc -march=native -### hello.c
Using built-in specs.
Target: i486-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 4.3.3-3'
--with-bugurl=file:///usr/share/doc/gcc-4.3/README.Bugs
--enable-languages=c,c++,fortran,objc,obj-c++ --prefix=/usr --enable-shared
--with-system-zlib --libexecdir=/usr/lib --without-included-gettext
--enable-threads=posix --enable-nls --with-gxx-include-dir=/usr/include/c++/4.3
--program-suffix=-4.3 --enable-clocale=gnu --enable-libstdcxx-debug
--enable-objc-gc --enable-mpfr --enable-targets=all --enable-cld
--with-tune=generic --enable-checking=release --build=i486-linux-gnu
--host=i486-linux-gnu --target=i486-linux-gnu
Thread model: posix
gcc version 4.3.3 (Debian 4.3.3-3) 
COLLECT_GCC_OPTIONS=
 "/usr/lib/gcc/i486-linux-gnu/4.3.3/cc1" "-quiet" "hello.c" "-march=athlon"
"--param" "l1-cache-size=64" "--param" "l1-cache-line-size=32" "-mtune=athlon"
"-quiet" "-dumpbase" "hello.c" "-auxbase" "hello" "-o" "/tmp/ccRiDtte.s"
COLLECT_GCC_OPTIONS=
 "as" "-Qy" "-o" "/tmp/ccIqPlGi.o" "/tmp/ccRiDtte.s"
COMPILER_PATH=/usr/lib/gcc/i486-linux-gnu/4.3.3/:/usr/lib/gcc/i486-linux-gnu/4.3.3/:/usr/lib/gcc/i486-linux-gnu/:/usr/lib/gcc/i486-linux-gnu/4.3.3/:/usr/lib/gcc/i486-linux-gnu/:/usr/lib/gcc/i486-linux-gnu/4.3.3/:/usr/lib/gcc/i486-linux-gnu/
LIBRARY_PATH=/usr/lib/gcc/i486-linux-gnu/4.3.3/:/usr/lib/gcc/i486-linux-gnu/4.3.3/:/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/:/lib/../lib/:/usr/lib/../lib/:/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../:/lib/:/usr/lib/
COLLECT_GCC_OPTIONS=
 "/usr/lib/gcc/i486-linux-gnu/4.3.3/collect2" "--eh-frame-hdr" "-m" "elf_i386"
"--hash-style=both" "-dynamic-linker" "/lib/ld-linux.so.2"
"/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/crt1.o"
"/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/crti.o"
"/usr/lib/gcc/i486-linux-gnu/4.3.3/crtbegin.o"
"-L/usr/lib/gcc/i486-linux-gnu/4.3.3" "-L/usr/lib/gcc/i486-linux-gnu/4.3.3"
"-L/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib" "-L/lib/../lib"
"-L/usr/lib/../lib" "-L/usr/lib/gcc/i486-linux-gnu/4.3.3/../../.."
"/tmp/ccIqPlGi.o" "-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed" "-lc"
"-lgcc" "--as-needed" "-lgcc_s" "--no-as-needed"
"/usr/lib/gcc/i486-linux-gnu/4.3.3/crtend.o"
"/usr/lib/gcc/i486-linux-gnu/4.3.3/../../../../lib/crtn.o"
olpc@debxo:~$ 


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37179