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11,043 Commits 3 Branches 14 Tags 426 MiB
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48 Commits

Author SHA1 Message Date
acqn
8e43c4706f Added hierarchy info about source file inclusion in diagnostic output. 
Fixed presumed names of source files in disgnosis.
Fixed line number of source files in debug output.
 2024-01-10 04:50:42 +08:00
acqn
cd7c688dff Separated C preprocessor errors from other errors. 2023-12-18 15:30:53 +08:00
acqn
79214530e0 Maximum total count of errors before the compiler unconditionally bails out is now 200. 
If more than 20 errors occur on the same source line, the compiler will immediately bail out.
 2023-11-27 20:39:15 +08:00
bbbradsmith
9a502c69dc fix tab, braces for 1-line if, Expr->Ival is signed 2023-05-03 16:46:59 -04:00
bbbradsmith
409235aee6 Optional warning for implicit constant conversion overflow 2023-05-02 22:27:28 -04:00
acqn
e9413567d7 Renamed several functions relevent with input file info. 2022-11-02 14:16:15 +08:00
acqn
96df4e8b5e Added a diagnostic level "note" for infomative messages. 2022-09-29 19:38:32 +08:00
Andrea Odetti
bcc670ee36 Standard formatting of error messages. 
https://www.gnu.org/prep/standards/html_node/Errors.html

Issue: https://github.com/cc65/cc65/issues/1494
 2021-05-11 17:41:59 +02:00
mrdudz
0fbf2af09d Fix the warning that is produced for unused functions 2021-05-08 01:03:43 +02:00
Dirk Lehmann
eb1cf750f2 -W-unreachable-code option added, alphabetic order of --list-warnings 2021-04-13 09:37:55 +02:00
acqn
4a38965384 Warnings on discarding pointer qualifiers always. 
Added new -W options to turn on/off warnings on certain pointer conversion cases:
- pointer-sign: to a pointer type differing in pointee signedness. Default on.
- pointer-types: to a pointer type incompatible. Default on.
 2021-03-30 19:41:20 +02:00
Rocky
a9b71b6207 return-type - new warning suppression type added 2021-01-06 16:05:04 +01:00
acqn
99ac1c46da Made errors/warnings statistic message visible when there are errors. 2020-08-02 23:51:11 +02:00
acqn
44e3080ea9 Increased upper limit of allowed errors before aborting. 2020-08-02 23:51:11 +02:00
acqn
52051f444e Using tracked individual string buffers instead of a shared static string buffer for full type names. 2020-08-02 18:55:46 +02:00
acqn
0c3e1b491f Disabled -Wstruct-param by default. 2020-07-19 10:58:33 +02:00
Greg King
573381a340 Allowed character code zero to be remapped with other character codes. 2016-06-11 06:43:19 -04:00
Greg King
0390c34e88 Changed multi-line C comments into another style. 
The left side doesn't look unbalanced.
 2014-06-30 16:51:07 -04:00
Oliver Schmidt
4185caf855 Normalized code. 2014-03-04 01:11:19 +01:00
Oliver Schmidt
85885001b1 Removed (pretty inconsistently used) tab chars from source code base. 2013-05-09 13:57:12 +02:00
uz
928c76235f Fix output of --help regarding -W. Added new option --list-warnings. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@5005 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2011-05-01 17:42:49 +00:00
uz
3f5b2a8fbd Allow to disable the "Result of comparison is constant" warning. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4883 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-11-28 21:16:46 +00:00
uz
e048d2aeba Make the warning "statement has no effect" switchable. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4823 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2010-10-02 19:32:11 +00:00
uz
1f92d6bfa2 Warn when structs are passed by value to a function. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4369 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-15 19:18:34 +00:00
uz
b55419af59 Rewrote handling of the -W command line option. It is now used to enable or 
disable warnings by name.


git-svn-id: svn://svn.cc65.org/cc65/trunk@4348 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-10-08 13:29:35 +00:00
uz
85f96a7d6f Fixed warnings generated by clang (run by Per Olofsson). 
git-svn-id: svn://svn.cc65.org/cc65/trunk@4255 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-09-28 15:59:18 +00:00
uz
ffa8e7be82 New functions LIWarning and LIError. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3961 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2009-03-08 14:54:53 +00:00
cuz
101ce0941f Add a linefeed after internal compiler error messages 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3661 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2005-11-20 21:51:50 +00:00
cuz
19e1167b82 Use Line only if available 
git-svn-id: svn://svn.cc65.org/cc65/trunk@3238 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-10-10 10:30:03 +00:00
cuz
06b57e6e7e Introduce a -E flag that activates just the preprocessor. 
Use variable sized string buffers for input and macro processing instead
of the fixed buffers used before.
Many changes in the preprocessor to make it more standards compliant (which
it is still not).


git-svn-id: svn://svn.cc65.org/cc65/trunk@3182 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-09-16 12:42:41 +00:00
cuz
ca2b070935 Make the -W flag stackable. 
New pragmas codesize, optimize and warn.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3130 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2004-06-15 21:05:40 +00:00
cuz
24a70bbcce Added a missing const 
git-svn-id: svn://svn.cc65.org/cc65/trunk@1045 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-10-12 18:21:43 +00:00
cuz
0e80187cec Added the lineinfo module. Changed the complete code generation to use the 
supplied data structures. Re-added the -T option which is much more exact
now because of the better line info stuff.
Cleanups in the scanner (remove old #defines).


git-svn-id: svn://svn.cc65.org/cc65/trunk@740 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-05-22 09:32:24 +00:00
cuz
1eff067ff9 Moved verbose output to a shared module in the common/ directory. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@619 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2001-03-10 10:21:03 +00:00
cuz
d341e0ad76 Removed error numbers in favour of literal error messages. The error numbers 
were harder to manage, made the code harder to read, and lead no less
verbose messages, since it was effort to add a new message. The new approach
has the drawback that it's more difficult to translate, but this won't
happen anyway.


git-svn-id: svn://svn.cc65.org/cc65/trunk@428 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-11-02 21:22:33 +00:00
cuz
221ef5a9c2 Error handling cleanup/changes. 
git-svn-id: svn://svn.cc65.org/cc65/trunk@369 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-10-15 19:52:01 +00:00
cuz
04c9e1e3c7 Check for macro redefinitions that are not identical and flag them as an 
error.


git-svn-id: svn://svn.cc65.org/cc65/trunk@357 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-10-10 21:20:34 +00:00
cuz
1b4039be3b Initialize translation tables 
git-svn-id: svn://svn.cc65.org/cc65/trunk@327 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-09-14 19:26:13 +00:00
cuz
64dac7e7b7 Working on the new parser 
git-svn-id: svn://svn.cc65.org/cc65/trunk@291 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-08-20 09:25:47 +00:00
cuz
25f5c69efa Reworked type comparison and handling of type qualifiers 
git-svn-id: svn://svn.cc65.org/cc65/trunk@285 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-08-14 22:18:26 +00:00
cuz
d171b3dac9 Check for const in function parameters (first level only). 
Place local static const data into the RODATA segment.


git-svn-id: svn://svn.cc65.org/cc65/trunk@253 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-08-01 19:05:24 +00:00
cuz
85417b6d1b Some changes in the way, types and type strings are handled. 
Check for and honour const in several places: Assignment to const is flagged
with an error. Const data is placed in the rodata segment.


git-svn-id: svn://svn.cc65.org/cc65/trunk@252 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-08-01 18:45:08 +00:00
cuz
c0f16c531b Check segment in in #pragma for validity 
git-svn-id: svn://svn.cc65.org/cc65/trunk@223 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-07-29 12:03:29 +00:00
cuz
c31008c78a Remove io.*, some cleanup 
git-svn-id: svn://svn.cc65.org/cc65/trunk@87 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-06-15 19:03:01 +00:00
cuz
4b1abd7cc9 Better error messages when opening include files 
git-svn-id: svn://svn.cc65.org/cc65/trunk@83 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-06-14 21:07:58 +00:00
cuz
aa8737733f Use the xmalloc module from the common directory. 
Rewrote the include file management, keeping a list of all include files
and cleaning up the code while going.


git-svn-id: svn://svn.cc65.org/cc65/trunk@82 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-06-14 21:01:37 +00:00
cuz
9cc25f13b6 Added support for old style (K&R) function declarations. 
Several renames for better readibility.
Removed separate struct and enum symbol tables in favour of one tag table.
Check for some more error conditions or dubious constructs.


git-svn-id: svn://svn.cc65.org/cc65/trunk@62 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-06-12 18:31:40 +00:00
uz
53dd513176 This commit was generated by cvs2svn to compensate for changes in r2, 
which included commits to RCS files with non-trunk default branches.


git-svn-id: svn://svn.cc65.org/cc65/trunk@3 b7a2c559-68d2-44c3-8de9-860c34a00d81
 2000-05-28 13:40:48 +00:00