5f996d5a06
Remove getParentMap() from GRExprEngine.
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llvm-svn: 53343
2008-07-09 19:46:42 +00:00
bf98eed4ef
Updated checker build.
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llvm-svn: 53339
2008-07-09 18:26:32 +00:00
1aaa6d8c19
Add test case.
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llvm-svn: 53335
2008-07-09 18:11:43 +00:00
ae529271e8
Fix PR2519: correctly handle CFDictionaryCreate.
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llvm-svn: 53334
2008-07-09 18:11:16 +00:00
a174c5270f
Extend va_start checking to include __builtin_stdarg_start.
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llvm-svn: 53332
2008-07-09 17:58:53 +00:00
0bf679180c
Codegen support for __builtin_stdarg_start
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llvm-svn: 53329
2008-07-09 17:28:44 +00:00
b218272778
Add parser support for __builtin_stdarg_start, PR2531
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llvm-svn: 53328
2008-07-09 17:26:36 +00:00
6357f05e19
Add Environment.cpp to the clangAnalysis Visual Studio project.
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llvm-svn: 53258
2008-07-08 23:30:43 +00:00
263054b5e1
Update Xcode project.
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llvm-svn: 53257
2008-07-08 23:29:24 +00:00
852ed373aa
Initial work on splitting the ValueState into an Environment, Store, and
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Constraints. These concepts are already present in the current ValueState, but
the implementation is monolothic. Making ValueState more modular opens up new
design choices for customizing the analysis engine.
In the context of the analysis engine, the "Environment" is the binding between
Expr* (expressions) and intermediate symbolic values (RValues).
llvm-svn: 53252
2008-07-08 21:46:56 +00:00
891c737e39
More info on filing static analysis bug reports.
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llvm-svn: 53250
2008-07-08 21:25:35 +00:00
e212c3ecc2
revert my bogus attempt to fix the comment. sorry for the noise.
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llvm-svn: 53248
2008-07-08 21:13:06 +00:00
0166481455
Fix small bug. The evaluator now works well enough to pass all tests
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llvm-svn: 53238
2008-07-08 16:49:00 +00:00
4a3585b7c0
More constant expression work.
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llvm-svn: 53235
2008-07-08 15:34:11 +00:00
9c18165448
Move out some methods.
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llvm-svn: 53234
2008-07-08 14:35:21 +00:00
b5ad021cd7
More work.
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llvm-svn: 53233
2008-07-08 14:30:00 +00:00
1904f44757
Compilation fix
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llvm-svn: 53222
2008-07-08 07:23:12 +00:00
374b93df76
Port more of Eli's evaluator over. This makes the int evaluator handle binary and unary operators.
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llvm-svn: 53221
2008-07-08 05:49:43 +00:00
0a1707c6ba
Commit beginnings of int evaluator. Currently not used.
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llvm-svn: 53219
2008-07-08 05:13:58 +00:00
ba123cdb9c
Add LValue setters for APValue
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llvm-svn: 53216
2008-07-08 04:35:19 +00:00
8a3cb43fc0
Updated latest checker build.
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llvm-svn: 53191
2008-07-07 18:43:43 +00:00
79ab0fa913
In a report-XXXXX.html, make the title include the name of the file with the bug. Patch by Jean-Daniel Dupas!
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http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-July/002166.html
llvm-svn: 53184
2008-07-07 18:31:05 +00:00
86b4249c97
Mark the "Bug Type" column as being initially sorted (display the sort ding) so that users can readily see that the table can be sorted.
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llvm-svn: 53176
2008-07-07 17:23:32 +00:00
9707a93f9d
Output html should have 'class=' before "sorttable_nosort".
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llvm-svn: 53175
2008-07-07 16:58:44 +00:00
7bfa180056
fix CheckForConstantInitializer() for Compound Literals
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also fix the correspondent test (it was expecting more errors than it should. please confirm my fix is correct (at least gcc agrees with me)
llvm-svn: 53174
2008-07-07 16:46:50 +00:00
4963d1144f
Updated clients of ImmutableMap::SlimFind to use ImmutableMap::lookup instead.
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llvm-svn: 53172
2008-07-07 16:21:19 +00:00
d28ccad6fc
add x86 EDI register alias
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llvm-svn: 53170
2008-07-07 12:18:07 +00:00
37a2c0d5d1
Do not emit a "missing -dealloc" warning if a class contains no ivars that are pointers.
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This patch aims to address some of the concerns of PR 2517: http://llvm.org/bugs/show_bug.cgi?id=2517
llvm-svn: 53168
2008-07-07 06:36:08 +00:00
5e7d92e215
Add new file to VS projects.
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llvm-svn: 53160
2008-07-06 14:45:13 +00:00
3da38fd145
move the linux predefined macro definition to the TargetInfo, where it really belongs
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llvm-svn: 53149
2008-07-05 19:32:25 +00:00
9b6de71b7d
predefine the macro linux when compiled on a linux system. this fixes the build of libtidy
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llvm-svn: 53145
2008-07-05 17:58:44 +00:00
a7c7c6b011
llvm-ld doesnt support -O1, -O2, etc options, so dont pass them
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llvm-svn: 53144
2008-07-05 17:31:10 +00:00
88b1d0ee42
add gentoo stable gcc headers path so that all tests pass here (CPATH isnt enough..)
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llvm-svn: 53143
2008-07-05 17:15:18 +00:00
d27410b580
Fix warnings
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llvm-svn: 53141
2008-07-05 02:01:25 +00:00
04bfdd555e
Remove unused diagnostic.
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llvm-svn: 53140
2008-07-04 22:36:24 +00:00
1e8b608751
Fixed bugzilla bug# 2489.
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This was broken when the GenerateCode function was splitted to use GenerateFunction.
llvm-svn: 53136
2008-07-04 11:04:26 +00:00
5708a4661e
'&&' commands together so that the test status reflects the results of all the commands, otherwise the test status will be the result of only the last command.
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llvm-svn: 53135
2008-07-04 10:33:02 +00:00
be0e659da4
Fix warnings
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llvm-svn: 53133
2008-07-04 09:32:15 +00:00
4449ec09d6
'&&' clang commands together so that the test status reflects the results of all three clang executions.
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llvm-svn: 53132
2008-07-04 04:38:48 +00:00
e83e69e795
Update latest checker build.
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llvm-svn: 53129
2008-07-03 23:40:44 +00:00
4d85146e6d
Use conjured symbols for variables whose values are invalidated when
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passed-by-reference to a function. This allows us to build up constraints for
their new values and restore some lost path-sensitivity. This addresses a few
false positives since in Adium.
llvm-svn: 53125
2008-07-03 23:26:32 +00:00
e7264ec999
Remove removed header.
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llvm-svn: 53121
2008-07-03 22:54:30 +00:00
69ba008ea3
Updated latest checker build.
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llvm-svn: 53118
2008-07-03 22:35:30 +00:00
8044046efb
Fix a bug in the dead stores checker reported in the following email:
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http://lists.cs.uiuc.edu/pipermail/cfe-dev/2008-July/002157.html
Essentially the observer mechanism in LiveVariables was observing block-level
expressions multiple times, leading to a case where the dead store checker could
see a value as dead when it was really live.
llvm-svn: 53115
2008-07-03 22:25:27 +00:00
9c75ea62d7
Have ccc-analyzer skip any files with an unknown (or absent) extension.
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llvm-svn: 53114
2008-07-03 22:24:10 +00:00
4cab581bc0
add c++ status to sidebar
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llvm-svn: 53107
2008-07-03 17:43:22 +00:00
38b1e57a4d
Updated latest checker build.
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llvm-svn: 53103
2008-07-03 16:26:26 +00:00
68b117fca4
Skip the "-dealloc" check if a ObjC class contains no ivars.
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llvm-svn: 53100
2008-07-03 15:37:02 +00:00
b23c3aaf7a
Added an "ivar_empty" method to ObjCInterfaceDecl.
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llvm-svn: 53099
2008-07-03 15:30:49 +00:00
e66ca6f35a
For the -dealloc checker, check the LangOptions to determine whether or not the code is compiled with GC.
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llvm-svn: 53098
2008-07-03 14:35:01 +00:00
Ted Kremenek