CVS commit: src/usr.bin/xlint/lint1

["Roland Illig" <rillig%netbsd.org@localhost>]

Module Name:    src
Committed By:   rillig
Date:           Sun Jan 24 10:55:11 UTC 2021

Modified Files:
        src/usr.bin/xlint/lint1: tree.c

Log Message:
lint: clean up typeok_eq and check_pointer_comparison

Since typeok_eq does not issue any diagnostics, prefix it with "is_".

By convention, the variable rt aliases rn->tn_type->t_tspec.  Make it
obvious that in check_pointer_comparison, rt corresponds to the subtype
of the pointer.


To generate a diff of this commit:
cvs rdiff -u -r1.186 -r1.187 src/usr.bin/xlint/lint1/tree.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.