[Bug c/48199] New: unable to emulate 'TF'. Patch for mips64el r5900

["archicharmer at mail dot ru" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48199

           Summary: unable to emulate 'TF'. Patch for mips64el r5900
           Product: gcc
           Version: 4.3.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: archicharmer@mail.ru


Hello. I speaking at once: "Sorry for my English"

MIPSel r5900 processor - 128bit processor of Playstation2. One man has created
new toolchain and i trying to optimize it. Problem arises while compiling glibc
(no matter that versions, but i need version >2.7) for
mips64el-unknown-linux-gnu target:
In file included from
../glibc-ports-2.12.1/sysdeps/mips/mips64/soft-fp/e_sqrtl.c:24:
../soft-fp/quad.h:63: error: unable to emulate 'TF'
make[2]: *** [/root/glibc-2.12.1/build/math/e_sqrtl.o] Error 1
make[2]: *** ÐÐÐÐÐÐÐÐ ÐÐÐÐÑÑÐÐÐÑ ÐÐÐÐÐÐÐ...
make[2]: Leaving directory `/root/glibc-2.12.1/math'
make[1]: *** [math/others] Error 2
make[1]: Leaving directory `/root/glibc-2.12.1'
make: *** [all] Error 2

I didn't found any patches for glibc, but for gcc for powerpc-none-linux-gnuspe
 target:
http://gcc.gnu.org/ml/gcc-patches/2006-12/msg01388.html

Would you be so kind as to "walk on my stops" - please, download this toolchain
and follow the instruction. It should be for 32bit linuxes.
Then you are finished, please, try to compile glibc>2.7 with ports for
mips64el-unknown-linux-gnu target.
I understand that it is not gcc BUG... i don't know who else can help.