e6e5ec1d1b
fix spelling in comment.
2002-10-22 13:30:23 +00:00
cb118faff0
a cast to a pointer is an l-value.
2002-10-22 00:25:29 +00:00
718a2bccc8
handle cast in the rhs of a - op.
2002-10-22 00:06:46 +00:00
49f5eb9bb9
Ignore cast size test in initializers; look at example in the comment.
...
Maybe there is a better way...
2002-10-21 22:48:13 +00:00
18a706cc53
fix typo
2002-10-21 22:44:08 +00:00
8638e1a5b8
add -S flag for c99 support.
2002-10-21 21:16:12 +00:00
66cab14e3e
support for c99 style and gnu style structure and union named initializers.
2002-10-21 21:14:51 +00:00
44f2153f1e
Ispell. Begin new sentences on a new line.
2002-09-26 01:09:46 +00:00
5d4973fe97
makefile delint. use NETBSDSRCDIR as appropriate
2002-09-18 14:00:33 +00:00
baa7f9f49e
Minimize diffs with my C99 capable version [this commit does not include
...
C99 support.
- turn lerror() into a macro so that the filename and the line number of the
error are printed before we abort.
- recurse in type printing to provide the proper type name.
2002-09-13 14:59:24 +00:00
eda9e509bb
sweep of errx/warnx, remove unnecessary trailing \n
2002-07-20 08:40:16 +00:00
caf50cac16
SH5 lint target params.
2002-07-11 18:55:13 +00:00
855a0649f3
Change xgetblk to detect cases where the requested size is more than mblklen.
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(generally it's 20k). Adjust mblklen temporarily to the size of the block
required and allocate one. This avoids coredumps when mapping in identifiers
that have huge values. (In my example it was a char[] for a 640k pixmap).
2002-06-28 05:03:55 +00:00
4feaf5241d
Use findcc() from ../mkdep so ${CC} can contain multiple tokens instead
...
of trying to exec the whole contents of ${CC}.
2002-06-14 23:20:42 +00:00
8a965ad2f1
Remove some __STDC__ tests.
2002-06-13 23:00:16 +00:00
3bab7054f4
Remove some unnecessary Ns.
2002-06-13 22:59:02 +00:00
5b01583a40
Added hppa support to xlint.
2002-06-06 20:33:33 +00:00
6057928f1a
Rename `basename' as `lbasename' so as not to confuse with the libgen.h
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prototyped function of the same name.
2002-03-07 20:17:37 +00:00
1d5b3f55ff
Revert previous; <inttypes.h> is auto-generated-empty now.
2002-03-07 19:19:14 +00:00
37ef6828bc
Autoconf bracket #include <inttypes.h>.
2002-03-07 18:29:56 +00:00
b6d2afdc45
Add constants that describe the target's max/min INT, UINT, LONG, ULONG,
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QUAD, and UQUAD values.
2002-02-20 16:10:34 +00:00
b02b24b1d7
Replace u_quad_t with uint64_t and quad_t with int64_t, and use
...
<inttypes.h> to get those type definitions. These types are more
portable, and a little more sane to do autoconf tests for.
2002-02-05 03:04:26 +00:00
b985fb5f23
Need <bsd.own.mk> to use ${MACHINE_CPU}.
2002-02-04 08:37:37 +00:00
a53ece1b64
On m68000, we need different target parameters than on m68k,
...
because "long double" is a different size on m68000.
2002-02-04 00:18:32 +00:00
9c3323249d
need -lm in the HOSTPROG case too...
2002-02-01 05:44:40 +00:00
4ecd3ab001
now needs -lm for finite(3)
2002-02-01 01:32:20 +00:00
1bf20079aa
Typo correction.
2002-01-31 23:31:34 +00:00
9fbd88883c
Roll in fixes to permit cross-compiling from non-NetBSD hosts. This
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round has been tested on Solaris/x86 and Linux hosts.
* Add host tools cap_mkdb, ctags, m4, uudecode.
* Protect __RCSID() and __COPYRIGHT() better.
* Reduce the number of places that need to include "config.h", to keep
sources closer to their "vanilla" versions.
* Add more compat #defines and autoconf-checked functions.
2002-01-31 22:43:33 +00:00
95407c5758
Use !finite() instead of isinf() in two places for better compatibility.
2002-01-31 22:30:20 +00:00
76834aef57
Protect __RCSID and __COPYRIGHT from being invoked if not defined.
2002-01-31 19:36:47 +00:00
6980d8094a
Use setprogname() in main().
2002-01-31 19:33:50 +00:00
dd39a6001e
Provide a placebo default for ALIGN() for hosts which don't have this.
2002-01-31 19:33:27 +00:00
084822fde7
* Use setprogname() in main().
...
* Don't grossly abuse getopt(); allow only -l and -L after filenames are
encountered, and do the parsing of these options manually.
2002-01-31 19:09:33 +00:00
1e27695917
Define FLOAT_SIZE, DOUBLE_SIZE, LDOUBLE_SIZE, and ENUM_SIZE in
...
target-specific headers, and use the definitions when initializing
the type table.
2002-01-30 06:54:56 +00:00
65260ae99b
Add a missing "static" on a function decl.
2002-01-30 06:48:32 +00:00
1ae7d35cc2
Remove #include <err.h> (now in lint.h).
2002-01-29 02:43:38 +00:00
6e4e75cdae
Add a missing "break;" statement so that this actually works again.
2002-01-22 01:14:03 +00:00
44fbde6015
Add hooks for compiling on non-NetBSD hosts.
2002-01-21 19:49:51 +00:00
81a86a8f72
Centralize the initialization/declaration of the ttab.
2002-01-18 21:01:38 +00:00
41d48940fa
* Move stuff shared between lint1 and lint2 to the new common/ directory.
...
* Move the arch/ directory out of lint1/ into the top-level.
2002-01-18 20:39:17 +00:00
55e9ae94b2
Initialize the type table with the correct type sizes for the target.
2002-01-18 20:14:32 +00:00
a86fbba5c1
Add "case" statements for "NTSPEC" to fix "gcc" warnings.
2002-01-03 18:50:54 +00:00
c5e919f6c9
Make sure the tspec_t enum starts at 0, and declare NTSPEC in
...
the enum proper.
2002-01-03 05:37:39 +00:00
c73e79666d
Simplify test for integer types in the BITFIELDTYPE handling path.
2002-01-03 05:26:53 +00:00
9971ed0315
* Add header files (ilp32.h and lp64.h) that describe the two
...
models of type sizes that we currently support, and include
the appropriate one in each arch's targparam.h.
* Use the type size constants provided by targparam.h in the
type table, rather than using "sizeof(type) * CHAR_BIT" (which
would get the host's type size, not the target's). XXX Not
yet done for floating point types.
* Add a new BITFIELDTYPE lint comment that suppresses illegal
bitfield type errors if the type is an integer type (e.g.
long, long long), and also suppresses non-portable bitfield
type warnings.
2002-01-03 04:25:14 +00:00
eeb870f152
Fix typo.
2001-12-24 20:52:09 +00:00
b8cee5e237
If USETOOLS=yes, as in a cross build or standard tool-based build, create
...
lint1.7 using the host lint1 tool. Otherwise run lint1 from here, as has
been done historically.
Should fix toolchain/15001.
2001-12-19 18:10:40 +00:00
a30c07720a
Don't use fd_set to keep track of errors to ignore. Doing so relies on
...
overriding FD_SETSIZE. Not overriding it makes it stomp all over memory
(which caused the debug outputs we've seen lately).
It used to work, but toolification of lint broke it.
2001-12-13 23:56:00 +00:00
8e6f7afb5b
MKfoo=no -> NOfoo
2001-12-12 01:48:43 +00:00
a775ffcd09
Punctuation nits.
2001-12-08 19:27:56 +00:00
b4371d47f5
Replace some misuses of "then" with "than".
2001-12-04 17:56:30 +00:00
1fd7eeefcd
"than" instead of "then".
2001-11-21 19:14:19 +00:00
55e6492076
Explicitly write explicitly without a second e.
2001-11-21 17:33:26 +00:00
46164f478c
Fix a bug in detecting overflow in unsigned multiplication.
...
XXX Note that the overflow code for many cases seems to be buggy. I've
only fixed one bug that was bothering me. A set of regression tests
and extensive testing are needed.
2001-11-17 04:35:32 +00:00
b5cd2489b2
Major overhaul of src/tools and host toolchain. Summary of changes:
...
* Rewrite src/tools Make logic to work like the rest of the tree wrt
"dependall" and "install". The old "make build" hack is gone.
* Remove the MKTOOLS logic. This was linked to the "make build" hack,
and was only needed because TOOLDIR originally had no writable default.
* Redo the GNU configure/make logic to make it fit reasonably in a
BSD make wrapper. Use new ${.ALLTARGETS} variable to scan for
targets in $(srcdir), and mark them with .MADE: to prevent rebuilding.
* Only build cross tools in src/tools; remove some messy logic in
src/usr.* and src/gnu/usr.* that would do target filename rewriting
(improves consistency and readability).
* Add the ability to build cross gdb at tool build time by setting
MKCROSSGDB (default no) to "yes" in mk.conf.
* Add src/tools/groff and set up paths to work with this cross groff.
2001-11-12 23:16:17 +00:00
9ab12a24fa
our wchar_t is int, not short.
2001-10-28 05:24:37 +00:00
5f0a22902a
Give host tool builds better control over the HOST_CPPFLAGS.
2001-10-25 02:22:55 +00:00
75f45f0ffb
Add support for putting prefixes on the name of lint(1)'s front
...
and back ends. This means that it can be built as a cross tool.
Part of the fix for bin/14280.
2001-10-24 02:31:09 +00:00
d3c2262c8b
Back out part of rev. 1.16 (my build didn't pick up the -I from
...
../Makefile.inc the first time around, for some reason.)
2001-10-24 01:12:45 +00:00
20d4cc1a5a
Set a CPP define on the command line to indicate which object
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format lint(1) is being targeted at, and use this knowledge
as appropriate in the target param headers.
2001-10-24 00:42:35 +00:00
b96cc8c40e
Let lint.7 get auto-built by the bsd.man.mk logic (don't explicitly depend
...
on it via "realall:"). Fixes lint.7 problem in src/tools reported by mrg.
While here, actually -I the arch subdir to pull in the correct targparam.h.
2001-10-24 00:07:39 +00:00
d63596f307
Move CPPFLAGS addition for lint1/arch to Makefile.inc so each subdir will
...
pick them up
2001-10-22 05:19:31 +00:00
62f88da44c
Split out target parameters into separate header files, and
...
pull the correct one in based on the MACHINE_CPU variable.
MACHINE_CPU will be set according to the target system we are
building for by <bsd.own.mk>.
One component of addressing bin/14280.
2001-10-21 21:39:49 +00:00
67fe54beb4
On ARM ELF platforms, size_t and ptrdiff_t are u_long and long respectively.
...
See <arm/ansi.h>.
2001-10-06 12:25:56 +00:00
9fa0b17629
Give initiali[sz]e all the "i"s it deserves.
2001-09-18 18:15:49 +00:00
456dff6cb8
Spell 'occurred' with two 'r's.
2001-09-16 16:34:23 +00:00
1e378c4c12
precede, not preceed.
2001-08-20 12:00:46 +00:00
7cac6218f0
Don't use long double on sparc64 since the compiler is borked.
2001-08-17 05:49:43 +00:00
dba5d44670
Add hooks to allow toolchain bits to be reachover-built at the top level.
2001-08-14 10:18:26 +00:00
30b2bf87ed
Various typos in comments (neccessary, sceme, choise, ...).
2001-07-26 15:05:07 +00:00
878e08cf00
Nits.
2001-06-05 11:56:28 +00:00
704847f405
cleanup (prior to more adding more features):
...
- convert to ANSI KNF
- remove trailing whitespace
- translate some comments from german into english
code compiles and runs clean, and tested by running "make lint" against
xlint source using previous and this lint produces same results.
2001-05-28 12:40:37 +00:00
905f1ba6a0
support // comments if -g is given
2001-05-24 12:10:39 +00:00
2179a14315
oops! delint previous
2001-05-24 12:05:28 +00:00
c33b2caa30
allow trailing , in enum if -g
2001-05-24 11:58:09 +00:00
67252d9cad
minor whitespace/knf
2001-05-24 11:56:36 +00:00
18dddf4476
allow trailing , in enum if -g
2001-05-24 11:56:03 +00:00
3cdcf0dfc6
Change type of anonymous bitfield pads so that lint -p no longer generates a
...
portability warning.
2001-05-19 17:19:00 +00:00
42f4b2cf45
only error on a newline in a string if -t (traditional) mode is enabled, since
...
ansi c supports multi-line strings without the trailing \n\ ...
2001-05-07 09:02:55 +00:00
b1e062a80e
s/refferd/referred/
2001-04-29 12:02:45 +00:00
a69a3cc5ec
Spell occurred correctly.
2001-04-25 02:19:48 +00:00
fd8d16c72f
fix broken NetBSD RCS id tags
2001-02-24 00:43:50 +00:00
c2bdafab79
use getprogname()
2001-02-20 23:51:59 +00:00
a8ec668ddf
convert to use getprogname()
2001-02-19 23:03:42 +00:00
422a592092
__arm26__ || __arm32__ -> __arm__
2001-02-10 19:15:24 +00:00
b25b640d38
No space is allowed before comma in optarg for -X option.
2001-01-23 23:06:11 +00:00
18f3d66238
Handle arguments in a slightly more standard way (avoid resetting optind).
2000-11-27 00:54:25 +00:00
f81973bb8f
sparc & sparc64 use `long' for ptrdiff_t.
2000-11-08 02:30:22 +00:00
135600f947
More format string cleanup by sommerfeld.
2000-10-11 14:46:00 +00:00
b653335cf3
don't build lint libs if MKLINT == no
2000-07-27 03:29:28 +00:00
6ea1997e79
Fix problem building lint.7.
2000-07-23 22:17:14 +00:00
6fa36b3bb7
better way to handle lint.7
2000-07-06 01:21:46 +00:00
b28978bb69
document new flags.
2000-07-06 01:17:18 +00:00
17ac48f4b1
pass -X <id>[,<id>]... and -w to lint1
2000-07-06 01:12:24 +00:00
ab89a2b0b0
build lint.7 man page
2000-07-06 01:11:23 +00:00
4017aef2ee
add 3 new flags:
...
-m print message list
-X <id>[,<id>]... suppress error messages with give ids.
-w treat warnings as errors.
2000-07-06 01:10:51 +00:00
86cf133f3b
new function and new flag...
2000-07-06 01:09:56 +00:00
2e6af79a57
- support for -X flag
...
- support for -m flag
- print the error number in each message
2000-07-06 01:09:20 +00:00
3c68257297
new script to generate a man page of error messages that lint generates
2000-07-06 01:08:10 +00:00
5c2e510661
Prevent lint1 from coredumping on invalid c code such as:
...
foo((sockaddr *(void *))0);
This fix is imperfect, because right now we just check the subtype
chains for NULL and we return to the caller when the loop ends, leaving
the upper layers to cope with the syntax error. Ideally we should:
a.) return an error to the upper layer, or
b.) not call the type analysis routines in the presence of a syntax
error.
That would require a significant re-write which would take much more time
than I have...
2000-07-05 22:50:59 +00:00
christos