Build error with gcc-5

[OndÅej BÃlka <neleai at seznam dot cz>]

Hi,

Now I get following error when I do make check with debian gcc-5, see
below. Should I submit it to gcc as its internal error?

../sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c: In function
âcos_vlen8â:
../sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c:25:1: error:
unrecognizable insn:
 VECTOR_WRAPPER (WRAPPER_NAME (cos), _ZGVeN8v_cos)
 ^
(insn 58 57 59 2 (set (reg:QI 126)
        (const_int 128 [0x80]))
../sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c:25 -1
     (nil))
../sysdeps/x86_64/fpu/test-double-vlen8-wrappers.c:25:1: internal
compiler error: in extract_insn, at recog.c:2343
0x9499c8 _fatal_insn(char const*, rtx_def const*, char const*, int, char
const*)
	../../src/gcc/rtl-error.c:110
0x9499f9 _fatal_insn_not_found(rtx_def const*, char const*, int, char
const*)
	../../src/gcc/rtl-error.c:118
0x919ad9 extract_insn(rtx_insn*)
	../../src/gcc/recog.c:2343
0x785e53 instantiate_virtual_regs_in_insn
	../../src/gcc/function.c:1598
0x785e53 instantiate_virtual_regs
	../../src/gcc/function.c:1966
0x785e53 execute
	../../src/gcc/function.c:2015
Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report.
See <file:///usr/share/doc/gcc-5/README.Bugs> for instructions.
/home/wizard/glibcdev/test6/sysd-rules:1959: recipe for target
'/home/wizard/glibcdev/test6/math/test-double-vlen8-wrappers.o' failed
make[2]: ***
[/home/wizard/glibcdev/test6/math/test-double-vlen8-wrappers.o] Error 1
make[2]: Leaving directory '/home/wizard/glibcdev/glibc/math'
Makefile:213: recipe for target 'math/tests' failed
make[1]: *** [math/tests] Error 2
make[1]: Leaving directory '/home/wizard/glibcdev/glibc'
Makefile:9: recipe for target 'check' failed
make: *** [check] Error 2
08:04:21:~/glibcdev/test6$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Debian 5.1.1-9'
--with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs
--enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++
--prefix=/usr --program-suffix=-5 --enable-shared
--enable-linker-build-id --libexecdir=/usr/lib
--without-included-gettext --enable-threads=posix --libdir=/usr/lib
--enable-nls --with-sysroot=/ --enable-clocale=gnu
--enable-libstdcxx-debug --enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=c++98 --disable-libstdcxx-dual-abi
--enable-gnu-unique-object --disable-vtable-verify --enable-libmpx
--enable-plugin --with-system-zlib --disable-browser-plugin
--enable-java-awt=gtk --enable-gtk-cairo
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre
--enable-java-home
--with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64
--with-arch-directory=amd64
--with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc
--enable-multiarch --with-arch-32=i586 --with-abi=m64
--with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic
--enable-checking=release --build=x86_64-linux-gnu
--host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 5.1.1 20150602 (Debian 5.1.1-9)