target-alpha: Introduce REQUIRE_TB_FLAG
authorRichard Henderson <rth@twiddle.net>
Wed, 19 Mar 2014 16:04:04 +0000 (09:04 -0700)
committerRichard Henderson <rth@twiddle.net>
Thu, 17 Apr 2014 18:47:40 +0000 (11:47 -0700)
commit5238c88657d751e3acf3e953a9b11f5f24262f75
tree5dff01f20899796247b519ed241cce8bf21188c4
parent67debe3ae5fe060355d9e9ef34df6ee1c54f413c
target-alpha: Introduce REQUIRE_TB_FLAG

The methods by which we check for cpu features varied wildly
across the function.  Using a nice macro cleans this up.

Signed-off-by: Richard Henderson <rth@twiddle.net>
target-alpha/translate.c