On Jul 30, 2007, at 12:15 PM, Evan Cheng wrote:
> +static const unsigned InstBits[] = {
> + 0,
> + 0,
> + 0,
> + 0,
> + 0,
> + 0XE2B00000,
> + 0XE0B00000,
> + 0XE0B00000,
> + 0XE2900000,
>
> This is impossible to maintain. Please move opcode bits into .td
> files. That is, please add it to each instruction definition:
> // FIXME: Set all opcodes to 0 for now.
> : InstARM<0, am, sz, im, cstr> {
Hi Raul,
The PPC JIT is a great example of how to use this. It also has 32-
bit instructions which have registers and immediates filled in in
various places.
-Chris
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