x86: add Bk and Br to comment list B's sub-chars

gcc/

	* config/i386/constraints.md: Mention k and r for B.
This commit is contained in:
Jan Beulich 2023-06-15 10:51:48 +02:00
parent 5430c86e71
commit a5e06412e7

View file

@ -162,7 +162,9 @@
;; g GOT memory operand.
;; m Vector memory operand
;; c Constant memory operand
;; k TLS address that allows insn using non-integer registers
;; n Memory operand without REX prefix
;; r Broadcast memory operand
;; s Sibcall memory operand, not valid for TARGET_X32
;; w Call memory operand, not valid for TARGET_X32
;; z Constant call address operand.