Thanks for your advice, Kito.

在 2023/5/19 15:35, Kito Cheng 写道:
I am concern about we didn't define POINTERS_EXTEND_UNSIGNED here, and
also concern about the code model stuffs, I know currently Guo-Ren's
implementation is rely on some MMU trick, but I am not sure does it
also applicable on embedded applications.



OK,we will verify this in the future.



-  /* We do not yet support ILP32 on RV64.  */
-  if (BITS_PER_WORD != POINTER_SIZE)
-    error ("ABI requires %<-march=rv%d%>", POINTER_SIZE);

It seems to also make -march=rv32g -mabi=lp64 become acceptable?

Oh, I was negligent and will make improvements in the next patch.

Best Regards
Liao Shihua

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