Feng Zou eb812d28f5
[X86] Put R20/R21/R28/R29 later in GR64 list (#120510)
Because these registers require an extra byte to encode in certain
memory form. Putting them later in the list will reduce code size when
EGPR is enabled. And align the same order in GR8, GR16 and GR32 lists.
Example:

    movq (%r20), %r11  # encoding: [0xd5,0x1c,0x8b,0x1c,0x24]
    movq (%r22), %r11  # encoding: [0xd5,0x1c,0x8b,0x1e]
2024-12-19 20:16:34 +08:00
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2024-04-29 09:01:57 +08:00
2024-05-15 13:10:16 +01:00