Jin Guojie 00ccf9cec7 tcg-mips: Add bswap32u and bswap64 ... Without the mips32r2 instructions to perform swapping, bswap is quite large, dominating the size of each reverse-endian qemu_ld/qemu_st operation. Create two subroutines in the prologue block. The subroutines require extra reserved registers (TCG_TMP[2, 3]). Using these within qemu_ld means that we need not place additional restrictions on the qemu_ld outputs. Backports commit 7f54eaa3b78d71cb57e45a719980f9b5ff06d21c from qemu		2018-03-01 12:47:45 -05:00
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tcg-target.h	tcg-mips: Support 64-bit opcodes	2018-03-01 12:46:18 -05:00
tcg-target.inc.c	tcg-mips: Add bswap32u and bswap64	2018-03-01 12:47:45 -05:00