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* [modules] When building a dependency file, include module maps parsed in theRichard Smith2015-08-091-0/+30
| | | | | | current compilation, not just those from imported modules. llvm-svn: 244413
* Revert r240270 ("Fixed/added namespace ending comments using clang-tidy").Alexander Kornienko2015-06-221-1/+1
| | | | llvm-svn: 240353
* Fixed/added namespace ending comments using clang-tidy. NFCAlexander Kornienko2015-06-221-1/+1
| | | | | | | | | | | | The patch is generated using this command: $ tools/extra/clang-tidy/tool/run-clang-tidy.py -fix \ -checks=-*,llvm-namespace-comment -header-filter='llvm/.*|clang/.*' \ work/llvm/tools/clang To reduce churn, not touching namespaces spanning less than 10 lines. llvm-svn: 240270
* Break \# in a depfile the same way as gcc.Paul Robinson2015-05-131-22/+18
| | | | | | | | Backslash followed by # in a filename should have both characters escaped, if you do it the way GNU Make wants. GCC doesn't, so we do it the way GCC does rather than the way GNU Make wants. llvm-svn: 237304
* Fix dependency file escaping.Paul Robinson2015-05-131-5/+57
| | | | | | | | | | | | | | When writing a dependency (.d) file, if space or # is immediately preceded by one or more backslashes, escape the backslashes as well as the space or # character. Otherwise leave backslash alone. This straddles the fence between BSD Make (which does no escaping at all, and does not support space or # in filespecs) and GNU Make (which does support escaping, but will fall back to the filespec as-written if the escaping doesn't match an existing file). Differential Revision: http://reviews.llvm.org/D9208 llvm-svn: 237296
* Support generating NMake/Jom-style depfiles.Paul Robinson2015-04-271-5/+23
| | | | | | | | | | | | | | | NMake is a Make-like builder that comes with Microsoft Visual Studio. Jom (https://wiki.qt.io/Jom) is an NMake-compatible build tool. Dependency files for NMake/Jom need to use double-quotes to wrap filespecs containing special characters, instead of the backslash escapes that GNU Make wants. Adds the -MV option, which specifies to use double-quotes as needed instead of backslash escapes when writing the dependency file. Differential Revision: http://reviews.llvm.org/D9260 llvm-svn: 235903
* Update for LLVM API changeDavid Blaikie2014-11-191-2/+2
| | | | llvm-svn: 222303
* Frontend: Don't include stdin in the dependency list for an object fileDavid Majnemer2014-10-271-2/+11
| | | | | | | | | GCC doesn't do this and it semes weird to include a file that we can't open. This fixes PR21362. llvm-svn: 220726
* Unique_ptrify PPCallbacks ownership.Craig Topper2014-09-101-2/+3
| | | | | | Unique_ptr creation stil needs to be moved earlier at some of the call sites. llvm-svn: 217474
* Update for llvm api change.Rafael Espindola2014-08-251-5/+5
| | | | llvm-svn: 216397
* unique_ptr-ify ASTReaderListener in the ASTReaderDavid Blaikie2014-08-101-2/+2
| | | | llvm-svn: 215317
* Consider module depedencies when checking a preamble in libclangBen Langmuir2014-06-301-0/+99
| | | | | | | | | | | | | Add module dependencies (header files, module map files) to the list of files to check when deciding whether to rebuild a preamble. That fixes using preambles with module imports so long as they are in non-overridden files. My intent is to use to unify the existing dependency collectors to the new “DependencyCollectory” interface from this commit, starting with the DependencyFileGenerator. llvm-svn: 212060
* [C++11] Use 'nullptr'. Frontend edition.Craig Topper2014-05-221-2/+2
| | | | llvm-svn: 209389
* [Modules] Emit the module file paths as dependencies of the PCH when we are ↵Argyrios Kyrtzidis2014-03-141-1/+9
| | | | | | | | | | | building one. This is because the PCH is tied to the module files, if one of the module files changes or gets removed the build system should re-build the PCH file. rdar://16321245 llvm-svn: 203885
* [Modules] Make sure that the synthesized file "__inferred_module.map" ↵Argyrios Kyrtzidis2014-03-141-2/+6
| | | | | | | | doesn't show up as dependency of a module file. Follow-up for rdar://15459210 llvm-svn: 203882
* [C++11] Add 'override' keyword to virtual methods that override their base ↵Craig Topper2014-03-131-17/+13
| | | | | | class. llvm-svn: 203758
* Add dependencies from imported modules with -MDBen Langmuir2014-03-071-25/+59
| | | | | | | | Add module dependencies to the dependency files created by -MD/-MMD/etc. by attaching an ASTReaderListener that will call into the dependency file generator when a module input file is seen in the serialized AST. llvm-svn: 203208
* Update for llvm api change.Rafael Espindola2014-02-241-1/+1
| | | | llvm-svn: 202053
* Don't assume that F_None is the default. It is about to change.Rafael Espindola2014-02-241-1/+1
| | | | llvm-svn: 202040
* Use the simpler version of llvm::sys::fs::remove when possible.Rafael Espindola2014-01-101-2/+1
| | | | llvm-svn: 198957
* Modernize some low-hanging PathV1 uses.Benjamin Kramer2013-06-131-2/+3
| | | | llvm-svn: 183903
* Include PathV1.h in files that use it.Rafael Espindola2013-06-111-0/+1
| | | | | | This is preparation for replacing Path.h with PathV2.h. llvm-svn: 183781
* Escape # and $ in dependency files.Benjamin Kramer2013-04-021-3/+5
| | | | | | Fixes PR15642. llvm-svn: 178540
* For PPCallbacks::InclusionDirective() add a parameter for the module, wheneverArgyrios Kyrtzidis2012-09-291-2/+4
| | | | | | | an inclusion directive was automatically turned into a module import, and PPCallbacks::moduleImport() for an explicit module import. llvm-svn: 164874
* Per discussion in ↵Argyrios Kyrtzidis2012-09-271-2/+2
| | | | | | | | | | http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20120917/064551.html have PPCallbacks::InclusionDirective pass the character range for the filename quotes or brackets. rdar://11113134 & http://llvm.org/PR13880 llvm-svn: 164743
* Delete the depfile if we could not open a header file. We cannotPeter Collingbourne2011-11-211-28/+36
| | | | | | generate any reasonable depfile if a header is missing. llvm-svn: 145019
* For the FileChanged Preprocessor callback, when exiting a file, pass its FileID.Argyrios Kyrtzidis2011-10-111-2/+4
| | | | llvm-svn: 141681
* Change err_pp_file_not_found back to an Error; when it's a Warning, we ↵Eli Friedman2011-08-301-8/+2
| | | | | | | | suppress it in system headers. And it is not a good idea to suppress it in system headers. (This was originally changed in r134996 to implement -MG.) Fixes <rdar://10041960>. And also brings down the number of warnings without a flag by one :) llvm-svn: 138842
* Mechanically rename SourceManager::getInstantiationLoc andChandler Carruth2011-07-251-1/+1
| | | | | | | | FullSourceLoc::getInstantiationLoc to ...::getExpansionLoc. This is part of the API and documentation update from 'instantiation' as the term for macros to 'expansion'. llvm-svn: 135914
* remove unneeded llvm:: namespace qualifiers on some core types now that ↵Chris Lattner2011-07-231-13/+13
| | | | | | | | LLVM.h imports them into the clang namespace. llvm-svn: 135852
* Implement -MG. Fixes PR9613Peter Collingbourne2011-07-121-1/+38
| | | | llvm-svn: 134996
* Fix up dependency file name printing to more closely match that of gcc, ↵Eli Friedman2011-07-081-5/+11
| | | | | | | | including fixing a nasty recent regression that could make us print "/foo.h" with a command-line including "-I ./". rdar://problem/9734352 llvm-svn: 134728
* Fixes a crash when generating dependency file stuffFariborz Jahanian2011-04-151-1/+1
| | | | | | and output file is not writable. // rdar://9286457. llvm-svn: 129587
* fix clang -MM output to escape spaces in filenames. This seems to beChris Lattner2011-02-171-7/+18
| | | | | | the only character that GCC escapes. PR9224. llvm-svn: 125707
* It's not necessary to call flush() on a raw_ostream immediately priorDan Gohman2010-07-261-1/+0
| | | | | | to deleting it. llvm-svn: 109441
* PPCallbacks: Add hook for reaching the end of the main file, and fix ↵Daniel Dunbar2010-03-231-4/+5
| | | | | | DependencyFile to not do work in its destructor. llvm-svn: 99257
* Rename to addPPCallbacks since we're effectively adding a callback and maybe ↵Kovarththanan Rajaratnam2010-03-071-1/+1
| | | | | | chaining it to an existing one llvm-svn: 97913
* Don't assert if PP already contains a valid PP callback. The PP can handle ↵Kovarththanan Rajaratnam2010-03-071-1/+0
| | | | | | multiple callbacks (using PPChainedCallbacks) llvm-svn: 97910
* Remove VISIBILITY_HIDDEN from anonymous namespaces in libFrontend.Benjamin Kramer2009-11-281-2/+1
| | | | llvm-svn: 90033
* Sink AttachDependencyFileGen into CreatePreprocessor.Daniel Dunbar2009-11-111-5/+5
| | | | llvm-svn: 86881
* Add DependencyOutputOptions to wrap -M... options, and propogate toDaniel Dunbar2009-11-111-19/+25
| | | | | | CompilerInvocation and clang-cc. llvm-svn: 86880
* Remove tabs, and whitespace cleanups.Mike Stump2009-09-091-8/+8
| | | | llvm-svn: 81346
* Clean up some unnecessary includes.Eli Friedman2009-05-191-2/+0
| | | | llvm-svn: 72101
* Move clang-cc.h to lib/Frontend/Utils.h, and move the associated .cpp Eli Friedman2009-05-191-0/+171
files to lib/Frontend. llvm-svn: 72099
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