GCC 9 glibcs 2020-04-21 17:39:32 build results

[Joseph Myers]

Clean build with unchanged results.

Component versions for this build:

binutils: vcs-2.34 (99bcb57453769278569b0139c16236200d3c457e)
gcc: vcs-9 (6b99e1947733079fe0f5d77f2e234e567e31f873)
glibc: vcs-mainline (8645f624697afecfaa4d97ac584bc0a943cbca17)
gmp: 6.2.0 (6.2.0)
gnumach: vcs-mainline (0cf03cdab38bd588390ddecc7086d8bb0f56d71f)
hurd: vcs-mainline (59e95c82ffee0de569efbf77e1206dc85ef34f9b)
linux: 5.6 (5.6)
mig: vcs-mainline (ecf59842e472d28a54a16acffe4aaa2f882108c6)
mpc: 1.1.0 (1.1.0)
mpfr: 4.0.2 (4.0.2)