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143 Commits

Author SHA1 Message Date
Mike Stump 727170d2d8 Allow customization for the version line. 
llvm-svn: 83652
 2009-10-09 17:31:54 +00:00
Douglas Gregor 1b7035da6f Provide a common set of routines in Version.h that return Subversion 
branch/revision information. Use that information in the driver,
rather than one-off branch/revision computation. 

llvm-svn: 83321
 2009-10-05 20:33:49 +00:00
Daniel Dunbar 5564ba743f Push "clang-is-production" logic up to tools/driver, and make it hittable by 
defining the CLANG_IS_PRODUCTION Makefile variable.

llvm-svn: 82583
 2009-09-22 22:31:13 +00:00
Daniel Dunbar 07806ca7ab Improve driver error message when only running the preprocessor and an input is 
already preprocessed.

--
ddunbar@giles:tmp$ touch t.i
ddunbar@giles:tmp$ gcc -E t.i
ddunbar@giles:tmp$ clang -E t.i
clang: warning: t.i: previously preprocessed input unused when '-E' is present
ddunbar@giles:tmp$ 
--

<rdar://problem/6813375> [driver] driver prints confusing message when running -E on preprocessed file

llvm-svn: 82120
 2009-09-17 04:13:26 +00:00
Daniel Dunbar 1ce81538f1 Change Get{File,Program}Path to return an std::string (instead of a sys::Path). 
llvm-svn: 81389
 2009-09-09 22:33:00 +00:00
Daniel Dunbar b5d86bbd76 Push bound architecture name into Compilation::getArgsForToolChain. 
llvm-svn: 81365
 2009-09-09 18:36:01 +00:00
Mike Stump 11289f4280 Remove tabs, and whitespace cleanups. 
llvm-svn: 81346
 2009-09-09 15:08:12 +00:00
Daniel Dunbar 9c3f7c4a4b Validate arguments to -arch. 
llvm-svn: 81281
 2009-09-08 23:37:30 +00:00
Daniel Dunbar 1ef3f2aa3a Rename HostInfo::getToolChain to HostInfo::CreateToolChain, and don't recreate 
the default tool chain when binding the default architecture.

llvm-svn: 81279
 2009-09-08 23:37:19 +00:00
Daniel Dunbar 7b57404dea Simplify. 
llvm-svn: 81277
 2009-09-08 23:37:02 +00:00
Daniel Dunbar 953b8d1f15 Fix ShouldUseClangCompiler to use llvm::Triple. 
- -1 FIXME, and fixes 'clang -arch armv4t ...', for example.

llvm-svn: 81276
 2009-09-08 23:36:55 +00:00
Daniel Dunbar f26a7ab377 Tweak & reflow comments, and delete trailing whitespace. 
llvm-svn: 81275
 2009-09-08 23:36:43 +00:00
Daniel Dunbar 5ed07fe794 Add -ccc-install-dir option for faking installation path. 
llvm-svn: 81017
 2009-09-04 18:35:03 +00:00
Mike Stump 850cc1c5a4 Update. 
llvm-svn: 80864
 2009-09-03 01:30:36 +00:00
Daniel Dunbar 6cdf83c192 Add driver support for -emit-ast and AST compilation steps. 
- <rdar://problem/7185031> Add 'clang' option '-emit-ast'

llvm-svn: 80678
 2009-09-01 16:57:46 +00:00
Daniel Dunbar 516bb9dd76 Remove arch normalization from Driver, this should be unnecessary now that 
things have moved to llvm::Triple.

llvm-svn: 79902
 2009-08-24 09:16:49 +00:00
Chris Lattner 3441b4f77e API changes to match llvm ToT. 
llvm-svn: 79868
 2009-08-23 22:45:33 +00:00
Daniel Dunbar ccc60da5c7 Reenable clang using clang-cc for C++ and all archs by default. 
llvm-svn: 79861
 2009-08-23 19:41:53 +00:00
Daniel Dunbar b5bcd6b94a Temporarily switch clang back to not using clang-cc by default for C++, and only 
using clang-cc on i386 and x86_64.

llvm-svn: 79859
 2009-08-23 18:42:54 +00:00
Edward O'Callaghan 856e4ff78d Second half of, clang, AuroraUX toolchain support. 
llvm-svn: 79713
 2009-08-22 01:06:46 +00:00
Daniel Dunbar 07b749230c Switch the driver back to always using clang-cc by default (for C++, and 
regardless of the architecture).
 - This is a good default for development & testing; for example without this
   any tests using 'clang' in the test suite will fail on PowerPC, since the
   driver will avoid using clang.

 - We don't want to actually ship something built this way, but that should be
   handled via some sort of configuration file.

llvm-svn: 76886
 2009-07-23 17:48:59 +00:00
Daniel Dunbar 08e41d65a2 driver: Print --version on stdout, to match gcc. 
- Patch by Jean-Daniel Dupas

llvm-svn: 76632
 2009-07-21 20:06:58 +00:00
Daniel Dunbar 38bfda6ab5 Driver: Move Compilation::Execute to Driver::ExecuteCompilation. 
- The Compilation is just a helper class, it shouldn't have that amount of
   logic in it.

 - No functionality change.

llvm-svn: 74634
 2009-07-01 20:03:04 +00:00
Daniel Dunbar 10de9e6602 OpenBSD support. 
- Patch by Jonathan Gray!

llvm-svn: 74453
 2009-06-29 20:52:51 +00:00
Daniel Dunbar 10978e414c Stub out printing of the thread model with -v. 
- Turns out libstdcxx greps for this in configure.

llvm-svn: 73582
 2009-06-16 23:32:58 +00:00
Daniel Dunbar 1b3ec3a000 Fake support for -print-multi-* 
- I think we will eventually need to support this for realz, and some build
   processes seem to depend on these options.

llvm-svn: 73581
 2009-06-16 23:25:22 +00:00
Eli Friedman 5cd659fd32 Fix for PR4140: Add the start of a Linux toolchain (basically, just 
barely enough to get the given usage of -print-file-name working).

llvm-svn: 72412
 2009-05-26 07:52:18 +00:00
Daniel Dunbar 51c7f97bea (llvm up) Use llvm::Triple for storing target triples. 
- This commit has some messy stuff in it to extend string lifetimes, but that
   will go away once we switch to using the enum'd Triple interfaces.

llvm-svn: 72243
 2009-05-22 02:53:45 +00:00
Daniel Dunbar 82b22101e6 Reformat a comment 
llvm-svn: 72046
 2009-05-18 21:47:54 +00:00
Daniel Dunbar 5e051f9a86 Add --analyze-auto. 
- Currently just an alias for --analyze, eventually we want to refit
   --analyze so that it is less automatic (i.e., does not force plist
   output and does not hard code the list of checks).

llvm-svn: 71056
 2009-05-06 02:12:32 +00:00
Daniel Dunbar cc9123424f DragonFly ToolChain definition for driver. 
- Patch by Alex Hornung!

llvm-svn: 70635
 2009-05-02 18:28:39 +00:00
Douglas Gregor e5f93b1e58 Revert r70424. We don't need it 
llvm-svn: 70432
 2009-04-29 23:06:13 +00:00
Douglas Gregor 424ac21318 Add PCH version to the -v output 
llvm-svn: 70424
 2009-04-29 22:47:43 +00:00
Douglas Gregor 272842aa1c Enable PCH by default 
llvm-svn: 70339
 2009-04-28 22:44:02 +00:00
Douglas Gregor 7b71e63120 Add a header containing the Clang version; make the driver use this 
Clang version value rather than hard-coding "1.0".

Add PCH and Clang version information into the PCH file. Reject PCH
files with the wrong version information.

llvm-svn: 70264
 2009-04-27 22:23:34 +00:00
Douglas Gregor 060eaf6520 Turn PCH off by default, yet again. I'm happier about it this time, though 
llvm-svn: 70168
 2009-04-26 23:15:05 +00:00
Douglas Gregor 56930a4b81 Trying turning on PCH by default yet again. We might actually a chance at success now 
llvm-svn: 70164
 2009-04-26 22:21:26 +00:00
Douglas Gregor 8bdbf3628f Turn off PCH by default, again 
llvm-svn: 70113
 2009-04-26 05:09:50 +00:00
Douglas Gregor 5b21e96c56 One more crazy try with PCH-by-default 
llvm-svn: 70112
 2009-04-26 03:59:49 +00:00
Douglas Gregor 58d23997c8 Turn of PCH by default. I got the info I was looking for 
llvm-svn: 70106
 2009-04-26 01:34:47 +00:00
Douglas Gregor 06ccf7a463 Another shot at switching PCH on by default, now that we've cleaned up some bugs and improved performance. Will be reverted after Mr. Speedy gets done with it 
llvm-svn: 70099
 2009-04-26 00:37:38 +00:00
Douglas Gregor 25d85bcada Revert my PCH change. I'm happy now 
llvm-svn: 70018
 2009-04-25 07:18:06 +00:00
Douglas Gregor 9e17c07741 Temporarily try to build with PCH by default. Revert this change once 
we see what trouble it causes.

llvm-svn: 70017
 2009-04-25 06:28:32 +00:00
Daniel Dunbar 712e4dee26 Look at the TMP environment variable as well. 
llvm-svn: 69638
 2009-04-21 00:25:10 +00:00
Daniel Dunbar c35694da21 Also look at the TEMP environment variable as a place to put temporary 
files.

llvm-svn: 69622
 2009-04-20 20:28:21 +00:00
Daniel Dunbar ab8ce7cddb If defined, use TMPDIR environment variable as location for temporary files. 
llvm-svn: 69609
 2009-04-20 17:32:49 +00:00
Douglas Gregor 111af7d7b4 Preliminary PCH support in the driver 
llvm-svn: 69410
 2009-04-18 00:34:01 +00:00
Daniel Dunbar f2df7c283f Driver: Allow using clang as a precompiler, even if it is an 
unsupported arch.

llvm-svn: 69322
 2009-04-16 23:10:13 +00:00
Daniel Dunbar a7b5e219bb Driver: Add --help-hidden 
llvm-svn: 69171
 2009-04-15 16:34:29 +00:00
Daniel Dunbar 8b723e299c Driver: CCC_ADD_ARGS could end up using dangling pointers. 
llvm-svn: 68805
 2009-04-10 18:32:59 +00:00