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18 Commits

Author SHA1 Message Date
Argyrios Kyrtzidis b388f77ad9 [analyzer] Remove '-analyzer-experimental-internal-checks' flag, it doesn't have any checkers associated with it anymore. 
llvm-svn: 126440
 2011-02-24 21:43:08 +00:00
Argyrios Kyrtzidis 99ea46462a [analyzer] Add LangOptions in CheckerManager. 
llvm-svn: 126306
 2011-02-23 07:19:14 +00:00
Oscar Fuentes e9c7994669 Correct name of dependent target. 
CMake complained about this while generating VS project files but was
okay with it while generating makefiles on Linux.

llvm-svn: 126090
 2011-02-20 19:41:34 +00:00
Oscar Fuentes f7fa56f25f Fix some add_dependencies. 
The syntax is (add_dependencies target-name depend-target1 ...).

llvm-svn: 126049
 2011-02-19 21:38:48 +00:00
Argyrios Kyrtzidis 57d736fd46 [analyzer] Use the new registration mechanism for the debugging info "checks". 
The relative checker package is 'debug':

'-dump-live-variables' is replaced by '-analyzer-checker=debug.DumpLiveVars'
'-cfg-view' is replaced by '-analyzer-checker=debug.ViewCFG'
'-cfg-dump' is replaced by '-analyzer-checker=debug.DumpCFG'

llvm-svn: 125780
 2011-02-17 21:39:39 +00:00
Argyrios Kyrtzidis af45aca670 [analyzer] Use the new registration mechanism on the non-path-sensitive-checkers: 
DeadStoresChecker
  ObjCMethSigsChecker
  ObjCUnusedIvarsChecker
  SizeofPointerChecker
  ObjCDeallocChecker
  SecuritySyntaxChecker

llvm-svn: 125779
 2011-02-17 21:39:33 +00:00
Argyrios Kyrtzidis 24ffc08f39 [analyzer] 
-Introduce CheckerV2, a set of templates for convenient declaration & registration of checkers.
 Currently useful just for checkers working on the AST not the path-sensitive ones.
-Enhance CheckerManager to actually collect the checkers and turn it into the entry point for
 running the checkers.
-Use the new mechanism for the LLVMConventionsChecker.

llvm-svn: 125778
 2011-02-17 21:39:24 +00:00
Argyrios Kyrtzidis 9d5235d527 When building StaticAnalyzer/Frontend add -I "<Checkers build dir>" to allow Checkers.inc to be 
included without '..', thus being compatible with build systems of *BSDs.

Patch by Joerg Sonnenberger!

llvm-svn: 125758
 2011-02-17 18:40:33 +00:00
Argyrios Kyrtzidis 9d4d4f9104 [analyzer] Use the new registration mechanism on the apple checkers: 
NilArgChecker
  CFNumberCreateChecker
  NSAutoreleasePoolChecker
  CFRetainReleaseChecker
  ClassReleaseChecker

llvm-svn: 125636
 2011-02-16 01:40:52 +00:00
Argyrios Kyrtzidis b2400924d9 [analyzer] Use the new registration mechanism on the IdempotentOperationChecker. 
llvm-svn: 125611
 2011-02-15 22:55:14 +00:00
Argyrios Kyrtzidis f81ff04ba3 [analyzer] Remove ObjCSelfInitCheck from AnalyzerOptions. 
llvm-svn: 125599
 2011-02-15 21:25:07 +00:00
Argyrios Kyrtzidis 6fa0d20a6f Fix the clang-wpa example. 
llvm-svn: 125565
 2011-02-15 16:54:12 +00:00
Argyrios Kyrtzidis a6d04d541d [analyzer] Use the new registration mechanism on some of the internal checks. These are: 
StackAddrLeakChecker
ObjCAtSyncChecker
UnixAPIChecker
MacOSXAPIChecker

The rest have/create implicit dependencies between checkers and need to be handled differently.

llvm-svn: 125559
 2011-02-15 07:42:33 +00:00
Argyrios Kyrtzidis 556c45e9c5 [analyzer] Overhauling of the checker registration mechanism. 
-Checkers will be defined in the tablegen file 'Checkers.td'.
-Apart from checkers, we can define checker "packages" that will contain a collection of checkers.
-Checkers can be enabled with -analyzer-checker=<name> and disabled with -analyzer-disable-checker=<name> e.g:
	Enable checkers from 'cocoa' and 'corefoundation' packages except the self-initialization checker:
	-analyzer-checker=cocoa -analyzer-checker=corefoundation -analyzer-disable-checker=cocoa.SelfInit
-Introduces CheckerManager and CheckerProvider. CheckerProviders get the set of checker names to enable/disable and
 register them with the CheckerManager which will be the entry point for all checker-related functionality.

Currently only the self-initialization checker takes advantage of the new mechanism.

llvm-svn: 125503
 2011-02-14 18:13:31 +00:00
Argyrios Kyrtzidis 4ec3cf9937 [analyzer] Remove ManagerRegistry which is not used. In the future we may load analyzer plugins dynamically but 
registration through static constructors should be avoided.

llvm-svn: 125502
 2011-02-14 18:13:17 +00:00
Argyrios Kyrtzidis 2ef5f3c1c5 [analyzer] Move include/clang/StaticAnalyzer/AnalysisConsumer.h -> lib/StaticAnalyzer/Frontend/AnalysisConsumer.h since 
FrontendActions.cpp is the only user.

llvm-svn: 125501
 2011-02-14 18:13:11 +00:00
Argyrios Kyrtzidis ae92c95d34 [analyzer] Move Checkers/FrontendActions.cpp -> Frontend/FrontendActions.cpp 
llvm-svn: 125500
 2011-02-14 18:13:06 +00:00
Argyrios Kyrtzidis ecd3334dac [analyzer] Introduce libclangStaticAnalyzerFrontend and move Checkers/AnalysisConsumer.cpp into Frontend lib. 
llvm-svn: 125499
 2011-02-14 18:13:01 +00:00