tree bd1d6070c2a5b681d784262d748736caa3426f34
parent 8a996b7e6c3cf9f852bfcd2adf2ed68bf4725754
author Rich Felker <dalias@aerifal.cx> 1344148634 -0400
committer Rich Felker <dalias@aerifal.cx> 1344148634 -0400

floating point support for arm setjmp/longjmp

not heavily tested, but at least they don't seem to break anything on
soft float targets with or without coprocessors. they check the auxv
AT_HWCAP flags to determine which coprocessor, if any, is available.