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target-arm: Use mul[us]2 and add2 in umlal et al

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Cc: Peter Maydell <peter.maydell@linaro.org>
Signed-off-by: Richard Henderson <rth@twiddle.net>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
This commit is contained in:
Richard Henderson 2013-02-19 23:52:06 -08:00 • committed by Blue Swirl
parent 831d7fe800
commit c9f10124a2
3 changed files with 14 additions and 19 deletions
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5
target-arm/helper.c
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@ -2893,11 +2893,6 @@ uint32_t HELPER(sel_flags)(uint32_t flags, uint32_t a, uint32_t b)
return (a & mask) | (b & ~mask);
}
uint32_t HELPER(logicq_cc)(uint64_t val)
{
return (val >> 32) | (val != 0);
}
/* VFP support. We follow the convention used for VFP instructions:
Single precision routines have a "s" suffix, double precision a
"d" suffix. */