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76 Commits

Author SHA1 Message Date
Rafael Espindola 04a13befd8 Don't assume that F_None is the default. It is about to change. 
llvm-svn: 202040
 2014-02-24 15:06:52 +00:00
Rafael Espindola 2a008784d3 Use the simpler version of llvm::sys::fs::remove when possible. 
llvm-svn: 198957
 2014-01-10 21:32:14 +00:00
Benjamin Kramer 33d4330393 Modernize some low-hanging PathV1 uses. 
llvm-svn: 183903
 2013-06-13 14:26:04 +00:00
Rafael Espindola be5138885d Include PathV1.h in files that use it. 
This is preparation for replacing Path.h with PathV2.h.

llvm-svn: 183781
 2013-06-11 19:59:07 +00:00
Benjamin Kramer ae61151254 Escape # and $ in dependency files. 
Fixes PR15642.

llvm-svn: 178540
 2013-04-02 13:38:48 +00:00
Argyrios Kyrtzidis 19d78b743f For PPCallbacks::InclusionDirective() add a parameter for the module, whenever 
an inclusion directive was automatically turned into a module import, and
PPCallbacks::moduleImport() for an explicit module import.

llvm-svn: 164874
 2012-09-29 01:06:10 +00:00
Argyrios Kyrtzidis 4fcd2885de Per discussion in 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
 2012-09-27 01:42:07 +00:00
Peter Collingbourne 0e7e3fc130 Delete the depfile if we could not open a header file. We cannot 
generate any reasonable depfile if a header is missing.

llvm-svn: 145019
 2011-11-21 00:01:14 +00:00
Argyrios Kyrtzidis 7a70d2f11b For the FileChanged Preprocessor callback, when exiting a file, pass its FileID. 
llvm-svn: 141681
 2011-10-11 17:29:44 +00:00
Eli Friedman 3781a36238 Change err_pp_file_not_found back to an Error; when it's a Warning, we 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
 2011-08-30 23:07:51 +00:00
Chandler Carruth 35f5320d8e Mechanically rename SourceManager::getInstantiationLoc and 
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
 2011-07-25 16:49:02 +00:00
Chris Lattner 0e62c1cc0b remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports 
them into the clang namespace.

llvm-svn: 135852
 2011-07-23 10:55:15 +00:00
Peter Collingbourne 77b0e7f296 Implement -MG. Fixes PR9613 
llvm-svn: 134996
 2011-07-12 19:35:15 +00:00
Eli Friedman f7ca26a077 Fix up dependency file name printing to more closely match that of gcc, 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
 2011-07-08 20:17:28 +00:00
Fariborz Jahanian 193f783a99 Fixes a crash when generating dependency file stuff 
and output file is not writable. // rdar://9286457.

llvm-svn: 129587
 2011-04-15 18:49:23 +00:00
Chris Lattner 5df2a4e8df fix clang -MM output to escape spaces in filenames. This seems to be 
the only character that GCC escapes.  PR9224.

llvm-svn: 125707
 2011-02-17 02:14:49 +00:00
Dan Gohman 0eb9c124a7 It's not necessary to call flush() on a raw_ostream immediately prior 
to deleting it.

llvm-svn: 109441
 2010-07-26 21:29:50 +00:00
Daniel Dunbar cb9eaf59fb PPCallbacks: Add hook for reaching the end of the main file, and fix DependencyFile to not do work in its destructor. 
llvm-svn: 99257
 2010-03-23 05:09:10 +00:00
Kovarththanan Rajaratnam 752a124aeb Rename to addPPCallbacks since we're effectively adding a callback and maybe chaining it to an existing one 
llvm-svn: 97913
 2010-03-07 07:30:06 +00:00
Kovarththanan Rajaratnam 981a6a110e Don't assert if PP already contains a valid PP callback. The PP can handle multiple callbacks (using PPChainedCallbacks) 
llvm-svn: 97910
 2010-03-07 07:18:58 +00:00
Benjamin Kramer 16634c2c5a Remove VISIBILITY_HIDDEN from anonymous namespaces in libFrontend. 
llvm-svn: 90033
 2009-11-28 10:07:24 +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
Mike Stump 11289f4280 Remove tabs, and whitespace cleanups. 
llvm-svn: 81346
 2009-09-09 15:08:12 +00:00
Eli Friedman cec35d7e6a Clean up some unnecessary includes. 
llvm-svn: 72101
 2009-05-19 04:30:57 +00:00
Eli Friedman 16b7b6f511 Move clang-cc.h to lib/Frontend/Utils.h, and move the associated .cpp 
files to lib/Frontend.

llvm-svn: 72099
 2009-05-19 04:14:29 +00:00