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target/alpha: Fix SWCR_MAP_UMZ
authorRichard Henderson <richard.henderson@linaro.org>
Sat, 21 Sep 2019 04:32:51 +0000 (21:32 -0700)
committerAlex Bennée <alex.bennee@linaro.org>
Thu, 26 Sep 2019 18:00:53 +0000 (19:00 +0100)
commit712e7c6112c0c7df719b943a0138785e02f383c1
tree7774ba162bf94d597adae035671e5dc7dc396ec5
parentea937dedecb63e64a01fdda2c79a0bcf2a383a33
target/alpha: Fix SWCR_MAP_UMZ

We were setting the wrong bit.  The fp_status.flush_to_zero
setting is overwritten by either the constant 1 or the value
of fpcr_flush_to_zero depending on bits within an fp insn.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20190921043256.4575-3-richard.henderson@linaro.org>
target/alpha/helper.c