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VBIC.I8 I64 or F32

Etienne SOBOLE
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  • Arm Employee Badge
    Note: This was originally posted on 14th June 2011 at http://forums.arm.com

    ARM's use of "pseudo instruction" is something which looks like an instruction for assembler purposes, but which cannot be represented as a real machine code instruction.

    The common example from "normal ARM" instructions is the arbitrary load:


    LDR, r0, =0x12345678


    This will compile down to a MOV if the immediate fits in the MOV instruction, or a LDR from literal pool if it doesn't.

    Iso
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  • Arm Employee Badge
    Note: This was originally posted on 14th June 2011 at http://forums.arm.com

    ARM's use of "pseudo instruction" is something which looks like an instruction for assembler purposes, but which cannot be represented as a real machine code instruction.

    The common example from "normal ARM" instructions is the arbitrary load:


    LDR, r0, =0x12345678


    This will compile down to a MOV if the immediate fits in the MOV instruction, or a LDR from literal pool if it doesn't.

    Iso
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