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

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

Module Name:    src
Committed By:   rillig
Date:           Fri May  3 04:04:18 UTC 2024

Modified Files:
        src/usr.bin/xlint/lint1: cgram.y debug.c decl.c externs1.h lint1.h
            tree.c

Log Message:
lint: measure the alignment in bytes, not bits

While measuring the alignment in bits makes sense when building a struct
type with bit-fields, in all other places it is more confusing than
helpful.

The only visible change is that in debug mode, the format of type sizes
and alignment changed.  Since the size of all complete types is a
multiple of a byte (as defined in the C standard), sizes and alignments
are reported in bytes as well.  Only while a struct is being built, the
type size may include an additional '+x' for the bits of a bit-field.


To generate a diff of this commit:
cvs rdiff -u -r1.494 -r1.495 src/usr.bin/xlint/lint1/cgram.y
cvs rdiff -u -r1.76 -r1.77 src/usr.bin/xlint/lint1/debug.c
cvs rdiff -u -r1.400 -r1.401 src/usr.bin/xlint/lint1/decl.c
cvs rdiff -u -r1.223 -r1.224 src/usr.bin/xlint/lint1/externs1.h \
    src/usr.bin/xlint/lint1/lint1.h
cvs rdiff -u -r1.639 -r1.640 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.