CVS commit: src

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

Module Name:    src
Committed By:   rillig
Date:           Mon Jan  4 23:47:27 UTC 2021

Modified Files:
        src/tests/usr.bin/xlint/lint1: msg_169.c msg_169.exp
        src/usr.bin/xlint/lint1: tree.c

Log Message:
lint: document and demonstrate the bug in check_precedence_confusion

It took quite a while to get to the correct interpretation of this small
piece of code and to draw the right conclusions from it.  Now the bug is
finally ready to be fixed, as already announced in the test.


To generate a diff of this commit:
cvs rdiff -u -r1.3 -r1.4 src/tests/usr.bin/xlint/lint1/msg_169.c
cvs rdiff -u -r1.2 -r1.3 src/tests/usr.bin/xlint/lint1/msg_169.exp
cvs rdiff -u -r1.130 -r1.131 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.