tcg-ppc64: Use getauxval for ISA detection
commit1e6e9aca157bb8bc4bef60374e1f584d742e7fb2
authorRichard Henderson <rth@twiddle.net>
Mon, 18 Feb 2013 17:11:15 +0000 (18 09:11 -0800)
committerRichard Henderson <rth@twiddle.net>
Mon, 15 Apr 2013 18:09:54 +0000 (15 20:09 +0200)
tree545162de5f51c2cc73ae19ee33ffff998b5815fb
parent027ffea9728704d9e23ae52baf51a1bcfbf34680
tcg-ppc64: Use getauxval for ISA detection

Glibc 2.16 includes an easy way to get feature bits previously
buried in /proc or the program startup auxiliary vector.  Use it.

Reviewed-by: Aurelien Jarno <aurelien@aurel32.net>
Signed-off-by: Richard Henderson <rth@twiddle.net>
configure
tcg/ppc64/tcg-target.c