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* pa.h (TRAMPOLINE_TEMPLATE): Shorten sequence when generating PA 2.0 code. (TRAMPOLINE_CODE_SIZE, MIN_CACHELINE_SIZE): New defines. (INITIALIZE_TRAMPOLINE): Rework to pass line length, and aligned start and end addresses to I and D cache instruction patterns. * pa.md (anddi3, iordi3): Change predicates of operands 1 and 2 to and_operand and ior_operand, respectively. When generating 64-bit code, only one operand needs to be a register operand. (xordi3): Change predicates of operands 1 and 2 to register_operand. (one_cmpldi2): Change predicate of operand 1 to register_operand. (dcacheflush, icacheflush): Revise to flush an arbitrary number of cache lines. From-SVN: r74888
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