On 23/10/18 15:08, Richard Henderson wrote:
On 10/23/18 2:04 PM, Bastian Koppelmann wrote:
On 10/23/18 2:04 PM, Richard Henderson wrote:
??? Needs simultaneous corresponding changes to all
translators using decodetree.
---
   scripts/decodetree.py | 5 ++---
   1 file changed, 2 insertions(+), 3 deletions(-)


Was the only intend of the insn argument to be used for manual decoding in a
trans_ function?

I didn't quite know what it might be used for, and thought I was planning
ahead.  Now I see that it's probably counter-productive.

I agree.


In particular, think of how you were calling the trans_foo functions yourself,
passing along the uint16_t input to the uint32_t output.  Which would have
worked not at all had you actually been using it for decode within the insn32
code base.


r~


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