[Bug c/50683] GCC fails to build MPFR 3.1.0 on sparc

[lfousse at debian dot org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50683

--- Comment #1 from Laurent Fousse <lfousse at debian dot org> 2011-10-09 23:26:43 UTC ---
gcc fails to build MPFR 3.1.0 on sparc. You can get a full build log from:

http://bugs.debian.org/644552

This new release of MPFR introduces TLS support. The build is successful when
building withouth TLS support, or when using -O0 instead of -O3.

When trying version 4.4.6 (Debian 4.4.6-11) the same tests fail. When building
with version 4.5.3 (Debian 4.5.3-9) the same tests fail except for tsqrt which
passes correctly.