Fix movelh-ps and movehl-ps intrinsics #2
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- movlhps and movhlps instructions only work with registers. To support operands in memory, need to generate movhps and movlps. They have the same opcodes, but different assertions in SBCL's assembler. - Modify def-binary-intrinsic to accept a keyword parameter :mem-alt-insn to specify the instruction to use if the src operand is in memory.
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in memory, need to generate movhps and movlps. They have the same opcodes, but
different assertions in SBCL's assembler.
specify the instruction to use if the src operand is in memory.