[PATCH] D122220: [InlineAsm] Add support for address operands ("p").

[Xiang Zhang via Phabricator via llvm-commits]

xiangzhangllvm added a comment.

I see the 'p' has already defined in
Simple-Constraints <https://gcc.gnu.org/onlinedocs/gcc/Simple-Constraints.html#Simple-Constraints>

‘I’, ‘J’, ‘K’, … ‘P’
Other letters in the range ‘I’ through ‘P’ may be defined in a machine-dependent fashion to permit immediate integer operands with explicit integer values in specified ranges.

A question I care about is:
How we (customers) can quickly refer to the meaning of new added constrain 'p'.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D122220/new/

https://reviews.llvm.org/D122220