[Bug tree-optimization/105432] [13 regression] bootstrap build error in mpfr in stage2

[seurer at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105432

--- Comment #4 from seurer at gcc dot gnu.org ---
configure was:

configure --enable-languages=c,fortran,c++ --with-cpu=power10
--enable-bootstrap

though note it also failed for power9, power8, and power7 and on both LE and
BE.