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tcg: Use "unspecified behavior" for shifts
authorRichard Henderson <rth@twiddle.net>
Tue, 18 Mar 2014 15:21:44 +0000 (08:21 -0700)
committerRichard Henderson <rth@twiddle.net>
Fri, 18 Apr 2014 23:57:36 +0000 (16:57 -0700)
commit20022fa15f6a8ddc24a8f9d7d177312fecc7fb3a
tree23c354810892c26a639ad0ef95f5011ce1685fa0
parentad5171dbd419ffa9e10de766e1c3198f2ae62dfa
tcg: Use "unspecified behavior" for shifts

Change the definition such that shifts are not allowed to crash
for any input.

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
tcg/README