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

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

Module Name:    src
Committed By:   rillig
Date:           Fri Jan  1 14:11:20 UTC 2021

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

Log Message:
lint: combine duplicate case branches in popdecl

This works around GCC 9, which didn't see that the following statement
cannot terminate normally, even though 0 is obviously a constant expression
and assert_failed is marked as __attribute__((__noreturn__)).

        do {
                if (!(0))
                        assert_failed(...);
        } while (0)


To generate a diff of this commit:
cvs rdiff -u -r1.96 -r1.97 src/usr.bin/xlint/lint1/decl.c

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