Reinstate RL into the _RS family

Removal of colon-less labels lifted the grammar ambiguity that
prevented `RL` from being usable as a variable declarator.
Thus, reinstate its functionality.
This commit is contained in:
ISSOtm
2021-01-11 01:37:36 +01:00
parent 5be1c0da62
commit 57b734a7df
5 changed files with 61 additions and 3 deletions

View File

@@ -971,7 +971,6 @@ There are five commands in the RS group of commands:
.It Ic RB Ar constexpr Ta Sets the preceding symbol to Ic _RS No and adds Ar constexpr No to Ic _RS .
.It Ic RW Ar constexpr Ta Sets the preceding symbol to Ic _RS No and adds Ar constexpr No * 2 to Ic _RS .
.It Ic RL Ar constexpr Ta Sets the preceding symbol to Ic _RS No and adds Ar constexpr No * 4 to Ic _RS .
(In practice, this one cannot be used due to a bug).
.El
.Pp
If the argument to