aa1b77f45d
daca2: removed -j2 to reduce cpu load
2013-10-12 20:40:04 +02:00
e6e6335473
Revert 568a49c409 and do the changes properly.
2013-10-12 19:44:07 +03:00
568a49c409
daca2.py: PEP8 fixes
2013-10-12 18:50:54 +03:00
d30ebe268a
daca2: refactorings and fix of indentlevel that might have screwed up the script.
2013-10-12 16:49:37 +02:00
0b9d0e48cf
daca2: added script that runs cppcheck on debian source code
2013-10-12 14:02:03 +02:00
ee325008c4
dmake: install htmlreport
2013-10-12 12:26:27 +02:00
3f1e074846
reduce: Fixed compiler error (MathLib::longToString() doesnt exist)
2013-10-06 19:07:47 +02:00
bf8a786265
reduce: add more settings from cppcheck cli
2013-08-19 06:06:53 +02:00
982f63d58e
reduce: update #include order
2013-08-18 18:19:24 +02:00
784a8a1fcb
reduce: refactorings
2013-08-18 18:15:46 +02:00
6a369f0841
astyle formatting
2013-08-18 09:01:26 +02:00
865ff82425
reduce: add -D
2013-08-18 07:24:30 +02:00
99cb04306d
reduce: allow -I command flag to specify include paths
2013-08-17 19:46:56 +02:00
d41e0f82cf
reduce: Fix compilation problems
2013-08-17 19:20:47 +02:00
cb73a1d0c7
tools/times: modified script to allow longer dataseries
2013-07-21 13:16:34 +02:00
8ba14edb51
dmake: fixed lib.pri for gui (tinyxml)
2013-07-08 21:56:09 +02:00
d96fb577cd
CLI: Added --environment flag
2013-07-02 07:18:19 +02:00
90a6472af9
dmake: fix for local includes
...
When building cppcheck we may pull in conflicting global definitions before
local ones, rearrange include order to prevent this.
Signed-off-by: Andreas Bießmann <andreas@biessmann.de>
2013-06-03 19:45:29 +02:00
45cf562212
matchcompiler: fixed find(simple)match compiler problems.
2013-06-02 13:57:25 +02:00
35b13da3a5
matchcompiler: find(simple)match doesn't work well. the compiled functions are not static => the wrong function can be executed. this is a quick fix that just disable find(simple)match compiled patterns.
2013-06-02 12:41:34 +02:00
650027a07a
Fixed #4797 (matchcompiler.py cannot handle overloaded findsimplematch and findmatch)
2013-05-15 18:18:58 +02:00
e1fd003e2d
makefile: make it possible to turn on matchcompiler verifications with 'VERIFY=1'
2013-05-15 13:04:19 +02:00
ae73466f97
Python scripts: PEP8 fixes
2013-03-03 09:59:16 +01:00
2ad38c8701
Updated matchcompiler to support %cop%
2013-03-01 02:52:44 -08:00
c07576e07e
dmake: generating unix makefile from windows. Ticket: #3887
...
When you commit the generated Makefile from windows you must probably be careful about the line endings.
2013-02-24 03:30:58 -08:00
26ddf07366
tools/dmake: update with MINGW32 support
...
Signed-off-by: Stefan Naewe <stefan.naewe@googlemail.com>
2013-02-08 12:15:41 +01:00
0a88a136ca
Reduce: Added --cfg command
2013-01-27 03:20:24 +01:00
89b54cb2c9
reduce: reduce structs/enums/etc better
2013-01-20 09:05:50 +01:00
d87d54339d
reduce: fix output
2013-01-17 21:02:52 +01:00
4fb6751d08
MC: Enable compiled matches for Token::findmatch() and Token::findsimplematch()
...
Speed is exactly the same and the --verify mode of the
match compiler ensured everything works as expected.
2013-01-16 21:50:32 +01:00
9f9c654621
MC: Implement verify mode for compiled Token::findmatch patterns
2013-01-14 11:18:33 +01:00
63e18d6b1c
MC: Split _replaceTokenFindMatch() into two small functions
2013-01-14 11:06:59 +01:00
017783a77e
MC: Save one indentation level
2013-01-14 11:06:55 +01:00
06a7d301e2
MC: Switch to assertEqual function from python's unittest
2013-01-14 11:06:40 +01:00
3bb8237cdc
MC: Turn MatchCompiler tests into python unit test
2013-01-14 11:06:33 +01:00
c0044122f4
Add self test for _replaceTokenFindMatch
2013-01-12 15:28:38 +01:00
ff9e864a07
Add self test for replaceTokenMatch
2013-01-12 15:28:38 +01:00
a7377f180a
Quote output of _assertEquals()
...
It's easier to detect trailing spaces this way.
2013-01-12 15:28:38 +01:00
4038d4b562
Place main code into own function
2013-01-12 15:28:38 +01:00
fdcfbd5ff9
Add missing copyright header
2013-01-10 11:10:45 +01:00
6bd7463c54
Add local copy of argparse module to support python 2.6 / python 3.0
2013-01-09 21:30:53 +01:00
6236e1dc38
Token::Match: removed harmless special code for initial '!!foo' patterns.
2013-01-09 20:13:33 +01:00
de36324d62
Match compiler: Add cmdline handling
2013-01-09 19:41:03 +01:00
97e1e50139
Match compiler: Workaround broken code generation for "!!foo" patterns
...
This is just meant for the upcoming release.
2013-01-09 19:25:24 +01:00
e1be85a552
Match compiler: Be more user friendly on how to invoke it
2013-01-09 19:22:40 +01:00
ade0b741b7
Match compiler: Create 'build' directory if needed
2013-01-09 19:15:13 +01:00
982503f457
Match compiler: Workaround broken optimizations in verify mode
...
If the match compiler uses the 'verify' mode and we
compile with -O2, some tests comparing the on-the-fly-parser
to the compiled match fail.
Small functions are inlined by the -O2 compile flag.
If we disable function inlining and still compile with -O2,
everything is back to normal.
gdb didn't show anything useful during the mismatch
since the needed variables are optimized out. Once
we start printing them, the problem vanishes, too.
-> Can only be diagnosed at the x86 assembly level.
The problem vanished by switching the invocation order
of Token::Match() and the compiled match, so just swap them.
Also add commented out helper code
to better diagnose mismatch problems.
2013-01-09 19:03:42 +01:00
9ecc74e845
tools/reduce: change default timeout to 5 minutes no matter if --hang is used or not.
2013-01-08 07:10:14 +01:00
9970414a2f
Match compiler: Implement 'verify mode' for Token::Match
...
Verify mode runs the same ::Match pattern on a token
using the on-the-fly parser and the compiled match parser.
The result is compared and we abort on mismatch.
Already detected an error in our test suite, needs investigation.
2013-01-07 22:27:57 +01:00
9b51d81e99
Match compiler: Split _replaceTokenMatch() into two small functions
2013-01-07 21:39:49 +01:00
7657b84c44
reduce: rename stdout to print to avoid name clash
2013-01-07 18:45:29 +01:00
3918948dd5
Match compiler: Aggregate match functions with the same pattern / function call signature
...
Reduces the number of generated functions from 2290 to 1916.
2013-01-04 04:47:01 +01:00
5f09cb2e4d
Match compiler: Store matchFunctions and matchStrs in the class instead of passing it around
2013-01-04 03:56:21 +01:00
542c6e82d3
Match compiler: Cosmetic changes after running pylint
2013-01-04 03:44:04 +01:00
71a236b3df
Match compiler: Turn code into a python class
...
This will make passing around internal states a lot easier
2013-01-04 03:38:40 +01:00
f9c752667e
Match compiler: Inline generated pattern match code for Token::findmatch
...
Verified the output in build/ stayed the same
if Token::findmatch support is disabled.
2013-01-04 03:13:22 +01:00
4b386986fc
Match compiler: Check varid on first use like Token::Match does
2013-01-04 01:14:52 +01:00
5d5efdf99f
Match compiler: Add support for Token::findmatch
...
(still disabled for performance reasons)
2013-01-04 01:01:57 +01:00
241d23ba8e
Remove reduce tool in 'make clean'
2013-01-03 21:59:28 +01:00
4a2d2f78ef
tools/reduce: Remove unused variable detected by cppcheck
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[reduce.cpp:475]: (style) Variable 'decl' is assigned a value that is never used.
2013-01-03 21:38:47 +01:00
7417144784
Match compiler: Compile Token::findsimplematch() calls
...
Disabled for now as it runs slowers than before.
2013-01-03 19:33:37 +01:00
76c8887f5f
tools/reduce: remove cast in function parameter
2013-01-03 18:28:20 +01:00
16612d010d
tools/reduce: improvements to make it possible to reduce code that hangs
2013-01-03 15:22:54 +01:00
ed803b302b
reduce: remove more stuff. unneeded #define , unneeded constructors, unneeded #ifndef etc
2013-01-02 17:08:04 +01:00
1f3628a2fe
reduce: remove more code blocks
2013-01-02 15:37:41 +01:00
28d5ad9d21
dmake: fixed reduce compilation
2013-01-02 15:36:17 +01:00
7f2d9cb7eb
dmake: fixed compilation of reduce
2013-01-02 14:43:31 +01:00
9877b77291
dmake: use 'make reduce' to compile the reduce program
2013-01-02 13:30:06 +01:00
e0a902e071
tools/reduce: various improvements to remove more code
2013-01-01 20:18:31 +01:00
5d5f7085bf
Updating year 2012 -> 2013 to .cpp and .h files and man page.
2013-01-01 18:29:08 +02:00
f2f8780504
tools/reduce: better handling of #include
2013-01-01 16:18:06 +01:00
e824f76ed7
tools/reduce: removing blocks of code that contain #if,#else,#endif
2013-01-01 14:33:32 +01:00
6ee32943f2
tools/reduce: speedup, terminate checking when error is found
2013-01-01 13:56:37 +01:00
62b05193c4
MC: Split convertFile() function into smaller pieces
...
Output of build/ stayed the same.
2012-12-31 15:30:27 +01:00
311630ac1c
Match compiler: Python syntax simplification
...
Output in build/ stayed the same
2012-12-31 15:03:00 +01:00
51cff0cb9b
Match compiler: Speed up Token comparison with string literals. Ticket #4451
...
"Cache" string literals as C++ std::string objects.
The string length gets cached and so we don't need to
call strlen() on the literals at runtime.
2012-12-31 14:45:16 +01:00
676b5a15a6
reduce: Added simple command line tool that reduces code for a false positive.
2012-12-31 12:41:36 +01:00
3c915b534d
Match compiler: Collect and cache plain C-strings
...
Profiler runs with gperftools showed we were spending
a lot of time in strlen() even with compiled match patterns.
If you compare a std::string with a plain C-string,
the comparison operator needs to calculate the length
of the C-string via strlen().
We can avoid this by turning all C-strings into C++ strings,
which cache the string length internally.
The match compiler has been adapted to collect all
C-strings during compilation and aggregate them.
Benchmark on the 'rpm' code base on a Core i7 920 box:
cppcheck without matchcompiler:
real 0m30.977s
cppcheck with previous matchcompiler:
real 0m28.157s
cppcheck with cached C-strings:
real 0m17.823s
2012-12-30 23:24:28 +01:00
fe5ee76165
Match compiler: No need to handle %num% twice
2012-12-30 20:33:49 +01:00
33f4bd0298
Silence cppcheck warning
2012-12-25 15:28:58 +01:00
3d0b4a9f7e
Add execute permissions to matchcompiler.py on linux
2012-12-25 13:18:24 +01:00
a2885a1759
Python 3 compatibility for the helper scripts
...
print() is a function in python 3.
Works with pyhton 2.x, too.
2012-12-25 13:12:58 +01:00
3b3fe1c616
matchcompiler: throw InternalError if Token::Match is called with the varid 0
2012-12-19 06:45:05 +01:00
9f11c01450
apply astyle
2012-12-15 09:46:02 +01:00
b6786c87b4
matchcompiler: handle %varid%
2012-12-14 16:59:37 +01:00
7c931960bd
Merge pull request #123 from Keruspe/master
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build: Fix sources location
2012-12-11 11:13:39 -08:00
cd9782472f
build: rename LIBDIR to SRCDIR
...
Signed-off-by: Marc-Antoine Perennou <Marc-Antoine@Perennou.com>
2012-12-11 09:30:37 +01:00
2d8ed65d43
compiled Token::Match patterns: refactorings,improvements
2012-12-10 20:28:11 +01:00
a11ec4a5ee
matchcompiler: replaced regular expression with simple code that parses the code better
2012-12-08 19:29:16 +01:00
9fcfb38a1c
matchcompiler: merged regular expressions to a single expression
2012-12-08 16:22:55 +01:00
bef0cf149b
matchcompiler: reverted changes so the 'make test' works again
2012-12-08 07:41:18 +01:00
9bd222970e
matchcompiler: fixed hang. don't know why it hangs.
2012-12-04 23:38:49 +01:00
ae7846bf7e
matchcompiler: added some selftests for findMatchPattern
2012-12-04 22:57:52 +01:00
514d06b015
Makefile: minor cleanup
2012-12-03 06:34:43 +01:00
94930c3bd7
Compiled Token::Match patterns: let 'make clean' cleanup compiled patterns
2012-12-02 13:42:48 +01:00
ef5eece286
Compiled Token::Match patterns: extended match patterns and refactored the script a little
2012-12-02 13:39:59 +01:00
d630d34b62
Compiled Token::Match patterns. Added python script solution. Python is required to build with compiled patterns. To build cppcheck with compiled patterns use 'make LIBDIR=build'.
2012-12-02 12:36:55 +01:00
29263e63fe
times: added shell script that executes previous tags
2012-11-30 12:12:04 +01:00
ea9f0718b0
tools/times: minor tweaks
2012-11-27 12:20:23 +01:00
b200e1c430
tools/times: tweaked shell script to work better
2012-11-27 07:24:18 +01:00
Daniel Marjamäki
XhmikosR
Robert Reif
Andreas Bießmann
Frank Zingsheim
PKEuS
Stefan Naewe
Thomas Jarosch
Edoardo Prezioso
Reijo Tomperi
Marc-Antoine Perennou