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

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

Module Name:    src
Committed By:   rillig
Date:           Mon Mar 29 22:07:00 UTC 2021

Modified Files:
        src/tests/usr.bin/xlint/lint1: d_c99_init.c d_c99_init.exp

Log Message:
tests/lint: ensure initialization does not modify shared type

In my not yet published rewrite of lint's init.c, I forgot to copy the
array type. Guard against this bug, which would have been hard to find.

Given that in C, the declaration 'int a[], b[]' creates two different
type objects anyway, it's not easy to come up with a test case that
actually triggers this possible bug.  I'm not sure whether this test
indeed catches this bug.  If not, I'll add another test.


To generate a diff of this commit:
cvs rdiff -u -r1.20 -r1.21 src/tests/usr.bin/xlint/lint1/d_c99_init.c
cvs rdiff -u -r1.14 -r1.15 src/tests/usr.bin/xlint/lint1/d_c99_init.exp

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