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249 Commits

Author SHA1 Message Date
thorpej
8fb0e9f9e9 Include <string.h> for prototypes. 2002-12-06 03:27:39 +00:00
thorpej
7d013a7ef5 Skip passing -$ to the preprocessor, for now. 2002-11-24 20:24:54 +00:00
christos
67dc335c98 PR/18896: Jason Thorpe: C99 structure member initializers broken for arrays. 
XXX: The checking done does not work, but the code passes.
 2002-11-13 21:50:57 +00:00
perry
5f042d3d69 add a comment on c99ism noting that the logic might be wrong but we 
haven't yet decided on what combinations of -s and -S really are
intended to mean yet.
 2002-11-02 20:14:10 +00:00
perry
22f5530a1a Make long long a c99ism, not a gnuism. 2002-11-02 20:10:16 +00:00
perry
cca1626bfa add c99ism(), by analogy to gnuism(), for c99 construct (un)warnings 2002-11-02 20:09:27 +00:00
perry
ab74747a8d 1) // is only for c99 or gcc 
2) inline is acceptable in c99 -- create a new c99 keyword class.

XXX The handling of sflag and Sflag is utterly bogus throughout this
pass. I think I have to make some adjustments.
 2002-11-02 01:42:22 +00:00
christos
c7e6cd9edb mention what is wrong with the ({}) productions. 2002-10-23 13:01:16 +00:00
christos
fa292fcfa7 forgot to commit those. 2002-10-23 00:36:36 +00:00
christos
5a3a9e9ea9 add support for ({}) gcc shit. 2002-10-22 22:50:11 +00:00
christos
899427c2e4 handle free-ing of temp symbols properly. Don't segv on bad node types. 2002-10-22 21:09:34 +00:00
christos
c5db62c0ef add C9X/GCC compound literal expressions. 2002-10-22 18:15:00 +00:00
christos
8c326659c6 add variable array dimension. 2002-10-22 13:48:50 +00:00
christos
ff5be0fa49 handle gcc __FUNCTION__ and C9X __func__ 2002-10-22 13:31:34 +00:00
christos
e6e5ec1d1b fix spelling in comment. 2002-10-22 13:30:23 +00:00
christos
cb118faff0 a cast to a pointer is an l-value. 2002-10-22 00:25:29 +00:00
christos
718a2bccc8 handle cast in the rhs of a - op. 2002-10-22 00:06:46 +00:00
christos
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
christos
18a706cc53 fix typo 2002-10-21 22:44:08 +00:00
christos
8638e1a5b8 add -S flag for c99 support. 2002-10-21 21:16:12 +00:00
christos
66cab14e3e support for c99 style and gnu style structure and union named initializers. 2002-10-21 21:14:51 +00:00
wiz
44f2153f1e Ispell. Begin new sentences on a new line. 2002-09-26 01:09:46 +00:00
lukem
5d4973fe97 makefile delint. use NETBSDSRCDIR as appropriate 2002-09-18 14:00:33 +00:00
christos
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
grant
eda9e509bb sweep of errx/warnx, remove unnecessary trailing \n 2002-07-20 08:40:16 +00:00
scw
caf50cac16 SH5 lint target params. 2002-07-11 18:55:13 +00:00
jmc
855a0649f3 Change xgetblk to detect cases where the requested size is more than mblklen. 
(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
simonb
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
wiz
8a965ad2f1 Remove some __STDC__ tests. 2002-06-13 23:00:16 +00:00
wiz
3bab7054f4 Remove some unnecessary Ns. 2002-06-13 22:59:02 +00:00
fredette
5b01583a40 Added hppa support to xlint. 2002-06-06 20:33:33 +00:00
tv
6057928f1a Rename basename' as lbasename' so as not to confuse with the libgen.h 
prototyped function of the same name.
 2002-03-07 20:17:37 +00:00
tv
1d5b3f55ff Revert previous; <inttypes.h> is auto-generated-empty now. 2002-03-07 19:19:14 +00:00
tv
37ef6828bc Autoconf bracket #include <inttypes.h>. 2002-03-07 18:29:56 +00:00
thorpej
b6d2afdc45 Add constants that describe the target's max/min INT, UINT, LONG, ULONG, 
QUAD, and UQUAD values.
 2002-02-20 16:10:34 +00:00
thorpej
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
thorpej
b985fb5f23 Need <bsd.own.mk> to use ${MACHINE_CPU}. 2002-02-04 08:37:37 +00:00
thorpej
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
lukem
9c3323249d need -lm in the HOSTPROG case too... 2002-02-01 05:44:40 +00:00
ross
4ecd3ab001 now needs -lm for finite(3) 2002-02-01 01:32:20 +00:00
he
1bf20079aa Typo correction. 2002-01-31 23:31:34 +00:00
tv
9fbd88883c Roll in fixes to permit cross-compiling from non-NetBSD hosts. This 
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
tv
95407c5758 Use !finite() instead of isinf() in two places for better compatibility. 2002-01-31 22:30:20 +00:00
tv
76834aef57 Protect __RCSID and __COPYRIGHT from being invoked if not defined. 2002-01-31 19:36:47 +00:00
tv
6980d8094a Use setprogname() in main(). 2002-01-31 19:33:50 +00:00
tv
dd39a6001e Provide a placebo default for ALIGN() for hosts which don't have this. 2002-01-31 19:33:27 +00:00
tv
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
thorpej
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
thorpej
65260ae99b Add a missing "static" on a function decl. 2002-01-30 06:48:32 +00:00
tv
1ae7d35cc2 Remove #include <err.h> (now in lint.h). 2002-01-29 02:43:38 +00:00
thorpej
6e4e75cdae Add a missing "break;" statement so that this actually works again. 2002-01-22 01:14:03 +00:00
tv
44fbde6015 Add hooks for compiling on non-NetBSD hosts. 2002-01-21 19:49:51 +00:00
thorpej
81a86a8f72 Centralize the initialization/declaration of the ttab. 2002-01-18 21:01:38 +00:00
thorpej
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
thorpej
55e9ae94b2 Initialize the type table with the correct type sizes for the target. 2002-01-18 20:14:32 +00:00
tron
a86fbba5c1 Add "case" statements for "NTSPEC" to fix "gcc" warnings. 2002-01-03 18:50:54 +00:00
thorpej
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
thorpej
c73e79666d Simplify test for integer types in the BITFIELDTYPE handling path. 2002-01-03 05:26:53 +00:00
thorpej
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
wiz
eeb870f152 Fix typo. 2001-12-24 20:52:09 +00:00
tv
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
augustss
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
tv
8e6f7afb5b MKfoo=no -> NOfoo 2001-12-12 01:48:43 +00:00
wiz
a775ffcd09 Punctuation nits. 2001-12-08 19:27:56 +00:00
wiz
b4371d47f5 Replace some misuses of "then" with "than". 2001-12-04 17:56:30 +00:00
wiz
1fd7eeefcd "than" instead of "then". 2001-11-21 19:14:19 +00:00
wiz
55e6492076 Explicitly write explicitly without a second e. 2001-11-21 17:33:26 +00:00
perry
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
tv
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
yamt
9ab12a24fa our wchar_t is int, not short. 2001-10-28 05:24:37 +00:00
thorpej
5f0a22902a Give host tool builds better control over the HOST_CPPFLAGS. 2001-10-25 02:22:55 +00:00
thorpej
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
tv
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
thorpej
20d4cc1a5a Set a CPP define on the command line to indicate which object 
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
tv
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
jmc
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
thorpej
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
bjh21
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
wiz
9fa0b17629 Give initiali[sz]e all the "i"s it deserves. 2001-09-18 18:15:49 +00:00
wiz
456dff6cb8 Spell 'occurred' with two 'r's. 2001-09-16 16:34:23 +00:00
wiz
1e378c4c12 precede, not preceed. 2001-08-20 12:00:46 +00:00
eeh
7cac6218f0 Don't use long double on sparc64 since the compiler is borked. 2001-08-17 05:49:43 +00:00
tv
dba5d44670 Add hooks to allow toolchain bits to be reachover-built at the top level. 2001-08-14 10:18:26 +00:00
wiz
30b2bf87ed Various typos in comments (neccessary, sceme, choise, ...). 2001-07-26 15:05:07 +00:00
wiz
878e08cf00 Nits. 2001-06-05 11:56:28 +00:00
lukem
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
lukem
905f1ba6a0 support // comments if -g is given 2001-05-24 12:10:39 +00:00
lukem
2179a14315 oops! delint previous 2001-05-24 12:05:28 +00:00
lukem
c33b2caa30 allow trailing , in enum if -g 2001-05-24 11:58:09 +00:00
lukem
67252d9cad minor whitespace/knf 2001-05-24 11:56:36 +00:00
lukem
18dddf4476 allow trailing , in enum if -g 2001-05-24 11:56:03 +00:00
sommerfeld
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
lukem
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
lukem
b1e062a80e s/refferd/referred/ 2001-04-29 12:02:45 +00:00
simonb
a69a3cc5ec Spell occurred correctly. 2001-04-25 02:19:48 +00:00
cgd
fd8d16c72f fix broken NetBSD RCS id tags 2001-02-24 00:43:50 +00:00
cgd
c2bdafab79 use getprogname() 2001-02-20 23:51:59 +00:00
cgd
a8ec668ddf convert to use getprogname() 2001-02-19 23:03:42 +00:00
bjh21
422a592092 __arm26__ || __arm32__ -> __arm__ 2001-02-10 19:15:24 +00:00
enami
b25b640d38 No space is allowed before comma in optarg for -X option. 2001-01-23 23:06:11 +00:00