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46a8dfff59
The previous simplification got the order of operands to the subtraction wrong. Since the 64-bit product is the subtrahend, we must use a 64-bit subtract to properly compute the borrow from the low-part of the product. Fixes: 5f8cd06ebcf5 ("target/arm: Simplify SMMLA, SMMLAR, SMMLS, SMMLSR") Backports commit e0a0c8322b8ebcdad674f443a3e86db8708d6738 from qemu |
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sparc |