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839 Commits

Author SHA1 Message Date
Daniel Dunbar b7f1babb73 Add a missing include <cstdio> 
llvm-svn: 89859
 2009-11-25 10:53:00 +00:00
Kovarththanan Rajaratnam 2279b1308e Sort CMakeLists.txt 
llvm-svn: 89771
 2009-11-24 16:32:20 +00:00
Daniel Dunbar 8d731964d0 Sketch the rest of the clang -cc1 option definitions, aka fun with C-x C-(. 
llvm-svn: 89721
 2009-11-24 00:54:16 +00:00
Daniel Dunbar f5835ea2e7 Add clang -cc1 parsing of analyzer options. 
llvm-svn: 89629
 2009-11-22 22:08:20 +00:00
Daniel Dunbar a604639635 Switch CompilerInvocation::CreateFromArgs to take const char** arguments until Driver itself switches to StringRef. 
llvm-svn: 89503
 2009-11-20 22:47:55 +00:00
Daniel Dunbar 4274685b63 Pass '-mcpu' 'FOO' instead of '-mcpu=FOO'. 
llvm-svn: 89498
 2009-11-20 22:21:52 +00:00
Daniel Dunbar 8cde1d978f clang-cc: Lift setForcedLangOptions out of options initialization. 
llvm-svn: 89462
 2009-11-20 16:55:31 +00:00
Benjamin Kramer df5280df05 Add a workaround to silence a bogus g++-4.4 -pedantic warning. 
driver.cpp:211: warning: ISO C++ forbids zero-size array 'argv'

llvm-svn: 89455
 2009-11-20 11:49:06 +00:00
Daniel Dunbar 84e8a249fa Fix some default in the option classes, and some CompilerInvocation argification 
errors.

llvm-svn: 89388
 2009-11-19 20:54:59 +00:00
Douglas Gregor 45959e5556 Try yet again to de-bork CMake Windows build w.r.t. clang++ 
llvm-svn: 89361
 2009-11-19 16:42:34 +00:00
Douglas Gregor c3851cd0d8 Try to fix CMake clang++ creation on Windows 
llvm-svn: 89336
 2009-11-19 07:59:29 +00:00
Daniel Dunbar 51cd8f085f Sketch some 'clang -cc1' support, for testing parts of CompilerInvocation. 
llvm-svn: 89333
 2009-11-19 07:37:51 +00:00
Douglas Gregor 564d41fbe4 CMake goop to create clang++ symlink 
llvm-svn: 89320
 2009-11-19 05:46:45 +00:00
Daniel Dunbar da9e8e225d clang-cc: Remove some more llvm:🆑:init arguments, by only setting values when 
the argument is given.

Also, tweak Opt.Sysroot defaulting.

llvm-svn: 89318
 2009-11-19 05:32:21 +00:00
Daniel Dunbar d80277895d Change -code-completion-debug-printer to -no-code-completion-debug-printer. 
Also, tweak a few help strings and update CompilerInvocation serialization for prev change.

llvm-svn: 89317
 2009-11-19 05:32:09 +00:00
Daniel Dunbar 484afa2d3b Switch -f{builtin,math-errno,rtti} and -analyzer-purge-dead to -...no... variants instead of using llvm:🆑:init(true) arguments. 
llvm-svn: 89315
 2009-11-19 04:55:23 +00:00
Daniel Dunbar 71f5f9ff7f clang-cc: Remove superfluous llvm:🆑:init(false) arguments. 
llvm-svn: 89314
 2009-11-19 04:55:06 +00:00
Daniel Dunbar da13faf982 Driver: ArgList doesn't depend on Options.h anymore. 
llvm-svn: 89313
 2009-11-19 04:25:22 +00:00
Daniel Dunbar b8c4825fed Use TOOLALIAS so that clang++ gets 'built'. 
llvm-svn: 89286
 2009-11-19 00:21:33 +00:00
Ted Kremenek 0469b7ea00 Add special clang_getCursor() support for @class. Handles <rdar://problem/7383421>. 
llvm-svn: 89183
 2009-11-18 02:02:52 +00:00
Daniel Dunbar aa1e2efbc3 Fix -Asserts warning. 
llvm-svn: 89149
 2009-11-17 21:51:03 +00:00
Benjamin Kramer 10d0831718 fgetln is a BSDism; replace it with more portable code. 
llvm-svn: 89140
 2009-11-17 20:51:40 +00:00
Ted Kremenek 2df52dca49 Add c-index-test mode "-test-file-scan", which scans a source file and calls clang_getCursor() on every character. 
llvm-svn: 89136
 2009-11-17 19:37:36 +00:00
Ted Kremenek e05d7806ff Add clang_getNullCursor() and clang_equalCursors() (the latter for comparing cursors). 
llvm-svn: 89131
 2009-11-17 19:28:59 +00:00
Ted Kremenek 123344e5dd Allow "source_filename" to be an optional argument (the client can provide NULL). This allows the client to put the source_filename in the command_line_args without fear of the file being named twice. 
llvm-svn: 89118
 2009-11-17 18:18:02 +00:00
Ted Kremenek 1cd27d50b3 Organize c-index-test into logic sections, and add section headers. 
llvm-svn: 89117
 2009-11-17 18:13:31 +00:00
Ted Kremenek ef3339b7d4 Clean up c-index-test command line usage a bit by requiring a "-test-load-tu" option when testing clang_loadTranslationUnit(). Running c-index-test without the correct arguments now also prints a useful summary of its correct usage. 
llvm-svn: 89115
 2009-11-17 18:09:14 +00:00
Daniel Dunbar 664a1c2f98 Remove stale reference to old WPA dir, patch by Kovarththanan Rajaratnam. 
llvm-svn: 89086
 2009-11-17 10:15:57 +00:00
Daniel Dunbar 2208c57116 Eliminate TargetInfo::getDefaultLangOptions, this kind of logic is better done 
in the driver.

llvm-svn: 89073
 2009-11-17 09:15:44 +00:00
Daniel Dunbar 4656c53e12 Move -fnext-runtime defaulting to driver (and change clang-cc default to 
-fnext-runtime), instead of using getDefaultLangOptions.

llvm-svn: 89058
 2009-11-17 07:07:28 +00:00
Ted Kremenek 98524b1ce2 Sort visitor methods. No functionality change. 
llvm-svn: 89055
 2009-11-17 07:02:15 +00:00
Daniel Dunbar d6ea9028e7 Simplify PreprocessorOptions, it doesn't need abstracted field access. 
llvm-svn: 89047
 2009-11-17 05:52:41 +00:00
Ted Kremenek 4c4d643b6e Have clang_getCursorSource() return NULL when the source location is invalid or refers to a built-in buffer. Implements <rdar://problem/7296243>. 
llvm-svn: 89044
 2009-11-17 05:31:58 +00:00
Daniel Dunbar 19b04fff34 Move InitializeAnalyzerOptions for consistency. 
llvm-svn: 89040
 2009-11-17 05:05:08 +00:00
Daniel Dunbar 8870e97dc6 Remove unused NoPreprocess variable. 
llvm-svn: 89039
 2009-11-17 05:04:57 +00:00
Daniel Dunbar 92881dbe73 Remove unused IsCXXAware and IgnoreSysRoots option from HeaderSearchOptions::Entry. 
llvm-svn: 89035
 2009-11-17 05:04:15 +00:00
Daniel Dunbar 2cbf4a7d6e Trim includes. 
llvm-svn: 88982
 2009-11-16 22:38:48 +00:00
Daniel Dunbar 24347f7cda Store more information in HeaderSearchOptions so that its initialization is not 
language dependent.

llvm-svn: 88981
 2009-11-16 22:38:40 +00:00
Daniel Dunbar 77a9d2b3ec clang-cc: Eliminate cyclic dependency in initializing CodeGenOptions. 
llvm-svn: 88980
 2009-11-16 22:38:14 +00:00
Daniel Dunbar b9bbd54fdb Add TargetOptions and use it when constructing targets. 
- This ended up being hard to factor, sorry for the large diff.

 - Some post-commit cleanup to come.

llvm-svn: 88833
 2009-11-15 06:48:46 +00:00
Daniel Dunbar 9b30eb721f Add examples dir, built with BUILD_EXAMPLES=1 (Makefiles, no CMake equivalent yet). 
Move tools/wpa to examples/wpa, and unbreak its build.

llvm-svn: 88825
 2009-11-15 00:22:33 +00:00
Daniel Dunbar d392dd0709 Add pluggable action support to clang-cc, via -plugin command line option. 
- Expects the plugin has been loaded with -load.

 - Using this may require disabling TOOL_NO_EXPORTS in the clang-cc Makefile, this breaks the llvm::Registry way of working (static constructors are bad, kids). This should be replaced with a "real" plugin model that has explicit plugin interfaces.

llvm-svn: 88824
 2009-11-15 00:12:04 +00:00
Daniel Dunbar 7fbd42f08a Move the program action enum to FrontendOptions. 
--
ddunbar@giles:clang-cc (master)$ grep llvm:🆑:opt clang-cc.cpp  # Woot
ddunbar@giles:clang-cc (master)$
--

llvm-svn: 88820
 2009-11-14 22:32:38 +00:00
Daniel Dunbar ea956ddf0b clang-cc: Switch to using FrontendAction. Whee. 
Please report any discrepancies you see in clang-cc, I'm not confident that our regression tests cover all the fun ways one can use clang-cc.

llvm-svn: 88776
 2009-11-14 10:53:49 +00:00
Daniel Dunbar 409e890f8d Add CompilerInstance::InitializeSourceManager. 
llvm-svn: 88764
 2009-11-14 07:53:04 +00:00
Daniel Dunbar 10563ea92e Turn -fixit it back into a mode, but make -fixit-at imply that mode this time 
(instead of running it with arbitrary consumers).
 - Also, turn any -fixit-at lookup failure into an error.

llvm-svn: 88757
 2009-11-14 04:39:29 +00:00
Daniel Dunbar 50ec0da0e1 Switch -verify implementation to use VerifyDiagnosticClient. 
- Not tested, but -verify with multiple inputs should work now.

llvm-svn: 88750
 2009-11-14 03:24:39 +00:00
Daniel Dunbar e598a56d30 Pass Preprocessor through DiagnosticClient::BeginSourceFile. 
llvm-svn: 88744
 2009-11-14 02:48:04 +00:00
Ted Kremenek 4ef13f8ac9 Add clang-cc option "--analyzer-experimental-internal-checks". This 
option enables new "internal" checks that will eventually be turned on
by default but still require broader testing.

llvm-svn: 88671
 2009-11-13 18:46:29 +00:00
Daniel Dunbar 420b0f1bd8 Add CompilerInstance utility functions for creating output files. 
llvm-svn: 88667
 2009-11-13 18:32:08 +00:00
Daniel Dunbar 566eeb2da5 Add output file list to CompilerInstance, so that it can track them instead of 
forcing all clients to do it.

llvm-svn: 87103
 2009-11-13 10:37:48 +00:00
Daniel Dunbar ac28c38737 clang-cc: Move output file initialization closer to use. 
llvm-svn: 87102
 2009-11-13 10:18:59 +00:00
Daniel Dunbar 39991862e1 Simplify, in anticipation of introducing explicit action instances. 
llvm-svn: 87101
 2009-11-13 09:57:06 +00:00
Daniel Dunbar f7093b5ae8 Add CodeCompletion consumer to CompilerInvocation. 
llvm-svn: 87100
 2009-11-13 09:36:05 +00:00
Daniel Dunbar 242ea9a05a Rework Sema code completion interface. 
- Provide Sema in callbacks, instead of requiring it in constructor. This
   eliminates the need for a factory function. Clients now just pass the object
   to consume the results in directly.

 - CodeCompleteConsumer is cheap to construct, so building it whenever we are
   doing code completion is reasonable.

Doug, please review.

llvm-svn: 87099
 2009-11-13 08:58:20 +00:00
Daniel Dunbar 599313ef94 Add CompilerInstance::createPCHExternalASTSource. 
llvm-svn: 87097
 2009-11-13 08:21:10 +00:00
Daniel Dunbar adf6c242a0 Add CompilerInstance::has* methods for testing if the instance has a particular 
subobject.

llvm-svn: 87096
 2009-11-13 08:20:57 +00:00
Daniel Dunbar df3e30c41c Add ASTContext to CompilerInstance. 
llvm-svn: 87095
 2009-11-13 08:20:47 +00:00
Daniel Dunbar 7d75afc56a Add CompilerInstance::createDiagnostics, and move clang-cc to it. 
clang-cc.cpp is now under 1k lines, if anyone is counting.

llvm-svn: 87090
 2009-11-13 05:52:34 +00:00
Daniel Dunbar 210a80086b Add a FIXME. 
llvm-svn: 87089
 2009-11-13 05:52:19 +00:00
Daniel Dunbar aaa148fd36 Add Preprocessor to CompilerInstance, and move clang-cc CreatePreprocessor to 
CompilerInstance::createPreprocessor.

llvm-svn: 87088
 2009-11-13 05:52:11 +00:00
Daniel Dunbar 1b4441915a Wherein the TargetInfo argument to Preprocessor is made 'const' and propogated. 
llvm-svn: 87087
 2009-11-13 05:51:54 +00:00
Daniel Dunbar 546a676ae5 Add {File,Source}Manager to CompilerInstance. 
llvm-svn: 87079
 2009-11-13 04:12:06 +00:00
Daniel Dunbar 636404a330 Add CompilerInstance, and starting moving clang-cc to it. 
- The design philosophy is in the CompilerInstance doxyment, if you don't agree
   with it now would be a good time to speak up.

llvm-svn: 87078
 2009-11-13 03:51:44 +00:00
Daniel Dunbar 27b19dc1b5 Move input kind identification (-x) into FrontendOptions. 
llvm-svn: 87066
 2009-11-13 02:06:12 +00:00
Ted Kremenek aedb7434c8 Add clang-cc option "-analyzer-experimental-checks" to enable experimental path-sensitive checks. The idea is to separate "barely working" or "skunkworks" checks from ones that should always run. Later we need more fine-grain checker control. 
llvm-svn: 87053
 2009-11-13 01:15:47 +00:00
Daniel Dunbar 1e886ebe8c Move -target-{triple,abi} options into FrontendOptions. 
llvm-svn: 87051
 2009-11-13 01:02:19 +00:00
Daniel Dunbar 4a1f60f777 Move code completion options to clang-cc 
llvm-svn: 87050
 2009-11-13 01:02:10 +00:00
Daniel Dunbar a5c3d989fb Move FixItAtLocations into FrontendOptions 
llvm-svn: 87046
 2009-11-12 23:52:56 +00:00
Daniel Dunbar eb51586a85 clang-cc: Keep Verbose option with HeaderSearchOptions, for now. 
llvm-svn: 87045
 2009-11-12 23:52:46 +00:00
Daniel Dunbar f996c05d74 Add FrontendOptions, and starting moving clang-cc to it. 
llvm-svn: 87044
 2009-11-12 23:52:32 +00:00
Chandler Carruth bc55fe26c6 Move CompileOptions -> CodeGenOptions, and sink it into the CodeGen library. 
This resolves the layering violation where CodeGen depended on Frontend.

llvm-svn: 86998
 2009-11-12 17:24:48 +00:00
Daniel Dunbar 068ae76e02 Disallow FIX-ITs when generating code. 
llvm-svn: 86990
 2009-11-12 15:42:53 +00:00
Daniel Dunbar 91cd960d50 clang-cc: Coalesce frontend options further. 
llvm-svn: 86988
 2009-11-12 15:23:20 +00:00
Daniel Dunbar 4c0e8274e9 Move warning options into DiagnosticOptions. 
llvm-svn: 86968
 2009-11-12 07:28:44 +00:00
Daniel Dunbar 8fd69a09cc Move dump-build-information option into DiagnosticOptions. 
llvm-svn: 86966
 2009-11-12 07:28:21 +00:00
Daniel Dunbar ec256a921f clang-cc: Factor CreateDiagnosticEngine out of main. 
llvm-svn: 86963
 2009-11-12 06:48:31 +00:00
Daniel Dunbar 0d1defd4cd clang-cc: -fixit is actually option, not an action, although its use with non 
-fsyntax-only is probably untested.

llvm-svn: 86962
 2009-11-12 06:48:24 +00:00
Daniel Dunbar 723e74ab75 Simplify. 
llvm-svn: 86961
 2009-11-12 06:48:17 +00:00
Daniel Dunbar 2940303363 Move TokenCache option to PreprocessorOptions. 
llvm-svn: 86940
 2009-11-12 02:53:59 +00:00
Daniel Dunbar 1a54e3fbb9 Switch PTHManager to using diagnostics for most errors. 
Also, always give errors on a token-cache PTH failure.

llvm-svn: 86939
 2009-11-12 02:53:48 +00:00
Daniel Dunbar 51637a9ba4 Simplify. 
llvm-svn: 86938
 2009-11-12 02:53:34 +00:00
Daniel Dunbar 1619831fde clang-cc: Refactor ParseInputFollow to clearly split on the two primary cases, 
when we are running an AST consumer and when we are just running the
preprocessor or parser alone.

llvm-svn: 86937
 2009-11-12 02:53:27 +00:00
Daniel Dunbar 4806f2ea48 clang-cc: Factor ReadPCHFile out of ProcessInputFile. 
llvm-svn: 86936
 2009-11-12 02:53:20 +00:00
Daniel Dunbar 92641dca86 Simplify. 
llvm-svn: 86935
 2009-11-12 02:53:13 +00:00
Daniel Dunbar 7336edd8b2 clang-cc: Unify InitializeSourceManager calls. 
llvm-svn: 86934
 2009-11-12 02:53:06 +00:00
Daniel Dunbar f7316732b8 clang-cc: Move non-Consumer action handling to common location, to expose the massive amount of redundancy we have introduced through blind copy-and-paste. 
llvm-svn: 86922
 2009-11-12 01:36:27 +00:00
Daniel Dunbar f4408a29e1 Fix PCH/preprocess test to be more useful, and unbreak -E mode with implicit 
PCH, which I broke.

llvm-svn: 86921
 2009-11-12 01:36:20 +00:00
Daniel Dunbar 39b6e2a0fd Tweak formatting. 
llvm-svn: 86907
 2009-11-12 00:24:28 +00:00
Daniel Dunbar e6de40e747 Move AnalyzerOptions into CompilerInvocation. 
llvm-svn: 86906
 2009-11-12 00:24:10 +00:00
John Thompson 92ebab90fe Fix clang executable path for Windows 
llvm-svn: 86896
 2009-11-11 23:11:14 +00:00
Daniel Dunbar 2856ae444b Always initialize the header search object as part of InitializePreprocessor; 
not doing this has little to no utility.

llvm-svn: 86883
 2009-11-11 21:44:42 +00:00
Daniel Dunbar 0c6c930f05 Allow Preprocessor to take ownership of the HeaderSearch object. I think it should probably always own the header search object, but I'm not sure... 
llvm-svn: 86882
 2009-11-11 21:44:21 +00:00
Daniel Dunbar 55b781f85e Sink AttachDependencyFileGen into CreatePreprocessor. 
llvm-svn: 86881
 2009-11-11 21:44:00 +00:00
Daniel Dunbar 89d1fdff65 Add DependencyOutputOptions to wrap -M... options, and propogate to 
CompilerInvocation and clang-cc.

llvm-svn: 86880
 2009-11-11 21:43:12 +00:00
Daniel Dunbar f580187aed Simplify. 
llvm-svn: 86830
 2009-11-11 10:22:48 +00:00
Daniel Dunbar 559f7a5c3c Fix unsafe use of StringRef I introduced. 
llvm-svn: 86829
 2009-11-11 10:10:25 +00:00
Daniel Dunbar 22bdabf05f Add PreprocessorOutputOptions to CompilerInvocation, and move initialization to 
clang-cc/Options.cpp

llvm-svn: 86828
 2009-11-11 10:07:44 +00:00
Daniel Dunbar 531f6c662b Add PreprocessorOutputOptions, for things like -dM, -C, -CC which control -E 
mode.

llvm-svn: 86827
 2009-11-11 10:07:22 +00:00
Daniel Dunbar 979586e755 Simplifiy target feature handling by coalescing all the logic into 
InitializeCompileOptions.

llvm-svn: 86826
 2009-11-11 09:38:56 +00:00