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* Remove the -ccc-echo option that is now unused.Rafael Espindola2013-07-231-1/+1
| | | | llvm-svn: 186970
* Update for llvm API change.Rafael Espindola2013-07-161-3/+2
| | | | llvm-svn: 186448
* Convert last use of PathV1.h in Compilation.cppRafael Espindola2013-06-241-17/+20
| | | | | | | | The way we decide which file to remove is fairly odd. I took a quick look at maybe changing that, but it would be a more work than I want to put at this right now, so I left pair of FIXMEs. llvm-svn: 184766
* Convert a use of PathV1.hRafael Espindola2013-06-241-2/+2
| | | | llvm-svn: 184753
* Use llvm::sys::fs::can_write.Rafael Espindola2013-06-181-1/+2
| | | | llvm-svn: 184234
* Include PathV1.h only where it is used.Rafael Espindola2013-06-171-0/+1
| | | | llvm-svn: 184090
* [Driver] Refactor clang driver to use LLVM's Option libraryReid Kleckner2013-06-141-1/+2
| | | | | | | | | | | | | | | | | | The big changes are: - Deleting Driver/(Arg|Opt)* - Rewriting includes to llvm/Option/ and re-sorting - 'using namespace llvm::opt' in clang::driver - Fixing the autoconf build by adding option everywhere As discussed in the review, this change includes using directives in header files. I'll make follow up changes to remove those in favor of name specifiers. Reviewers: espindola Differential Revision: http://llvm-reviews.chandlerc.com/D975 llvm-svn: 183989
* Use the sys::ExecuteAndWait that takes StringRefs.Rafael Espindola2013-06-131-4/+5
| | | | | | Also don't depend on Program.h including PathV1.h. llvm-svn: 183935
* Use the global functions instead of the Program methods.Rafael Espindola2013-06-121-5/+3
| | | | llvm-svn: 183861
* [driver] Do not generate crash diagnostics if the compilation command failedChad Rosier2013-03-261-2/+3
| | | | | | | to execute as the crash will surely reoccur while generating the diagnostics. rdar://13362359 llvm-svn: 178089
* [driver] The failure of any phase (e.g., preprocess, compile, assemble) for aChad Rosier2013-02-271-1/+28
| | | | | | | | | single translation unit should prevent later phases from executing. Otherwise, this generates lots of noise in build systems. This a fallout from r173825. Patch by Matthew Curtis <mcurtis@codeaurora.org>. rdar://13298009 llvm-svn: 176198
* Form the default -fmodules-cache-path= properly.Douglas Gregor2013-02-071-1/+1
| | | | llvm-svn: 174674
* [driver] Clear the FailureResultFiles when initializing clang diagnostics. Also,Chad Rosier2013-01-291-0/+1
| | | | | | minor cleanup. llvm-svn: 173852
* [driver] Refactor the driver so that a failing commands doesn't preventChad Rosier2013-01-291-8/+8
| | | | | | | | | | | subsequent commands from being executed. The diagnostics generation isn't designed for this use case, so add a note to fix this in the very near future. For now, just generated the diagnostics for the first failing command. Part of rdar://12984531 llvm-svn: 173825
* [driver] Associate a JobAction with each result file. This enables the driverChad Rosier2013-01-241-25/+42
| | | | | | | to delete result files for only those commands that fail. Part of rdar://12984531 llvm-svn: 173361
* [Driver] Don't remove non-regular files that were outputs.Daniel Dunbar2013-01-231-3/+3
| | | | llvm-svn: 173215
* Sort all of Clang's files under 'lib', and fix up the broken headersChandler Carruth2012-12-041-4/+2
| | | | | | | | | | | | | uncovered. This required manually correcting all of the incorrect main-module headers I could find, and running the new llvm/utils/sort_includes.py script over the files. I also manually added quite a few missing headers that were uncovered by shuffling the order or moving headers up to be main-module-headers. llvm-svn: 169237
* Use empty parens for empty function parameter list instead of '(void)'.Dmitri Gribenko2012-11-151-2/+2
| | | | llvm-svn: 168041
* [driver] Remove an extra space with the -iprefix option, so thatChad Rosier2012-10-311-1/+1
| | | | | | | matching works correctly. Part of rdar://12329974 llvm-svn: 167173
* [driver] Remove an extra space with the -internal-externc-isystem option, soChad Rosier2012-10-311-1/+1
| | | | | | | that matching works correctly. Part of rdar://12329974 llvm-svn: 167161
* [driver] Completely rework how superfluous options are stripped out of the crashChad Rosier2012-10-311-0/+100
| | | | | | | | | | | | diagnostics script. This addresses the FIXME pertaining to quoted arguments. We also delineate between those flags that have an argument (e.g., -D macro, -MF file) and those that do not (e.g., -M, -MM, -MG). Finally, we add the -dwarf-debug-flags to the list of flags to be removed. rdar://12329974 llvm-svn: 167152
* Use array_lengthof instead of sizeof trickery.Chad Rosier2012-05-031-2/+1
| | | | llvm-svn: 156104
* Canonicalize loop.Chad Rosier2012-05-031-1/+2
| | | | llvm-svn: 156093
* use DEFAULT_SYSROOTSebastian Pop2012-04-161-0/+4
| | | | llvm-svn: 154792
* Add the depfile as a result file so that it is deleted if we crash,Peter Collingbourne2011-11-061-2/+6
| | | | | | and prevent the diagnostic preprocessor run from writing a depfile. llvm-svn: 143846
* Use strpbrk(3) instead of open coding it.Benjamin Kramer2011-10-061-8/+1
| | | | llvm-svn: 141328
* [driver] For consistency, handle all shell special characters handled by theChad Rosier2011-10-051-1/+1
| | | | | | quoting code. llvm-svn: 141205
* [driver] The -v option doesn't quoted the command line arguments for historicalChad Rosier2011-10-051-1/+8
| | | | | | | reasons. However, it does seems practical to quote strings that need it. rdar://10221951 llvm-svn: 141202
* When the compiler crashes, the compiler driver now produces diagnostic Chad Rosier2011-08-021-4/+33
| | | | | | | | | information including the fully preprocessed source file(s) and command line arguments. The developer is asked to attach this diagnostic information to a bug report. rdar://9575623 llvm-svn: 136702
* Unbreak the MSVC build, using namespace clang is required otherwise MSVC ↵Francois Pichet2011-07-231-0/+2
| | | | | | will not find raw_ostream. llvm-svn: 135853
* remove unneeded llvm:: namespace qualifiers on some core types now that ↵Chris Lattner2011-07-231-2/+2
| | | | | | | | LLVM.h imports them into the clang namespace. llvm-svn: 135852
* Temporarily revert r135614 while I fix the cmake build.Chad Rosier2011-07-201-35/+4
| | | | llvm-svn: 135621
* When the compiler crashes, the compiler driver now produces diagnostic ↵Chad Rosier2011-07-201-4/+35
| | | | | | | | | information including the fully preprocessed source file(s) and command line arguments. The developer is asked to attach this diagnostic information to a bug report. llvm-svn: 135614
* Missing header from last commit; accidental change.John McCall2011-07-061-1/+0
| | | | llvm-svn: 134455
* Change the driver's logic about Objective-C runtimes: abstract out aJohn McCall2011-07-061-0/+1
| | | | | | | | | | | | structure to hold inferred information, then propagate each invididual bit down to -cc1. Separate the bits of "supports weak" and "has a native ARC runtime"; make the latter a CodeGenOption. The tool chain is still driving this decision, because it's the place that has the required deployment target information on Darwin, but at least it's better-factored now. llvm-svn: 134453
* Driver: When compilation fails, don't try to remove output files we don't haveDaniel Dunbar2011-04-251-0/+6
| | | | | | write access to. llvm-svn: 130150
* Remove stray emacs mode markers in all these files that was causing emacs toNick Lewycky2010-12-311-1/+1
| | | | | | | open them in fundamental-mode instead of c++-mode. Also twiddle whitespace for consistency in ToolChains.cpp. llvm-svn: 122646
* Merge System into Support.Michael J. Spencer2010-11-291-1/+1
| | | | llvm-svn: 120297
* Use the expanded form of S_ISREG. Hopefully this unbreaks the MSVC build.Benjamin Kramer2010-10-301-1/+1
| | | | llvm-svn: 117779
* Don't test isRegularFile before calling eraseFromDisk, sinceDan Gohman2010-10-291-11/+5
| | | | | | | eraseFromDisk does the same check. This avoids a stat call in the common case. llvm-svn: 117744
* Driver: Eliminate PipedJob, which is now unused.Daniel Dunbar2010-08-021-12/+0
| | | | llvm-svn: 110014
* Driver: Add an explicit argument translation phase to the driver itself. We ↵Daniel Dunbar2010-06-111-7/+12
| | | | | | are going to need this to handle things like -Xassembler, -Xpreprocessor, and -Xlinker which we might have to introspect. llvm-svn: 105842
* Driver: Support CC_PRINT_OPTIONS, used for logging the compile commands (in ↵Daniel Dunbar2010-03-201-2/+28
| | | | | | -v style) to a file. llvm-svn: 99054
* Driver: Fix -### to quote shell special characters, following gcc.Daniel Dunbar2010-03-201-4/+15
| | | | llvm-svn: 99053
* Fix for Path::isSpecialFile to Path::isRegularFile API in rev 89765.Edward O'Callaghan2009-11-251-1/+1
| | | | llvm-svn: 89849
* Fix for PR5568.Edward O'Callaghan2009-11-241-0/+7
| | | | llvm-svn: 89766
* Driver: ArgList doesn't depend on Options.h anymore.Daniel Dunbar2009-11-191-0/+1
| | | | llvm-svn: 89313
* Push bound architecture name into TranslateArgs.Daniel Dunbar2009-09-091-1/+1
| | | | llvm-svn: 81366
* Push bound architecture name into Compilation::getArgsForToolChain.Daniel Dunbar2009-09-091-4/+6
| | | | llvm-svn: 81365
* Remove tabs, and whitespace cleanups.Mike Stump2009-09-091-18/+18
| | | | llvm-svn: 81346
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