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624 Commits

Author SHA1 Message Date
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
Daniel Dunbar
a3cfbe33da Driver: Add 'q' flag for options which shouldn't be reported as unused. 
- <rdar://problem/6756295> warning about '-dynamic' argument unused
   during compilation seems incorrect

llvm-svn: 68535
 2009-04-07 19:04:18 +00:00
Daniel Dunbar
a9bbcfa130 Driver: Handle -dumpversion, this is used by some configuration 
scripts.

llvm-svn: 68418
 2009-04-04 05:17:38 +00:00
Daniel Dunbar
90dd6f45cc Driver: Automatically suppress warnings for duplicate versions of 
flags which were used for something.

llvm-svn: 68416
 2009-04-04 00:52:26 +00:00
Daniel Dunbar
f69985511d Driver: Add -Qunused-arguments option to suppress driver "unused 
arguments" warning.

llvm-svn: 68410
 2009-04-03 22:09:23 +00:00
Daniel Dunbar
b0006ae76d Wire --version to normal -v version text. 
llvm-svn: 68316
 2009-04-02 15:05:41 +00:00
Daniel Dunbar
7803c9546b Driver: Allow -ccc-gcc-name to specify the name/path to use when 
calling gcc in generic configurations.

llvm-svn: 68260
 2009-04-01 23:34:41 +00:00
Daniel Dunbar
0a05d93ed6 Quick and dirty (!) fix to make sure we use powerpc in triples. 
- PR3922

 - I have a clean solution for this in flight, but it may take a while
   to come to fruition so we'll take a quick fix for now.

llvm-svn: 68241
 2009-04-01 20:33:11 +00:00
Daniel Dunbar
7c92528530 Driver: Implement basic --help text. 
- PR3875.
 - <rdar://problem/6615249> [driver] ccc should support some form of
   --help

llvm-svn: 68148
 2009-03-31 21:38:17 +00:00
Daniel Dunbar
e24297c6b5 Driver: Sketch FreeBSD tool chain. 
- Patch by Ed Schouten!

llvm-svn: 68061
 2009-03-30 21:06:03 +00:00
Daniel Dunbar
d67a32252c Driver: Support -M and -MM. 
- Not particularly elegant, but my hand is forced by gcc.

Also, tweak -ccc-print-bindings output.

llvm-svn: 68027
 2009-03-30 06:36:42 +00:00
Daniel Dunbar
58399aecc1 Driver: Make sure to claim -### before emitting "unused argument" 
warnings.

llvm-svn: 68018
 2009-03-29 22:24:54 +00:00
Daniel Dunbar
565eefd4ab Driver: -print-libgcc-file-name was searching wrong path list. 
llvm-svn: 67837
 2009-03-27 14:26:33 +00:00
Mike Stump
db65737b1c Fix searching for gcc, we only want executable files. 
llvm-svn: 67806
 2009-03-27 00:40:20 +00:00
Daniel Dunbar
dd76524d76 Driver: Fix a number of option definition mismatches (flags instead of 
separate, or vice versa).

Also, fix initialization of LinkingOutput variable.

llvm-svn: 67757
 2009-03-26 16:12:09 +00:00
Daniel Dunbar
b1024880f1 Driver: Print the correct target when printing the version. 
llvm-svn: 67756
 2009-03-26 16:09:13 +00:00
Daniel Dunbar
c7fd57a2f3 Driver: Move GetReleaseVersion to static Driver::GetReleaseVersion method. 
llvm-svn: 67754
 2009-03-26 15:58:36 +00:00
Chris Lattner
ada1c91537 hopefully fix VC++ build error. 
llvm-svn: 67741
 2009-03-26 05:56:24 +00:00
Daniel Dunbar
dac54a81df Driver: Prep for tool chain specific argument translation. 
- Lift ArgList to a base class for InputArgList and DerivedArgList.
 
 - This is not a great decomposition, but it does embed the
   translation into the type system, and keep things efficient for
   tool chains that don't want to do any translation.

 - No intended functionality change.

Eventually I hope to get rid of tool chain specific translation and
have each tool do the right thing, but for now this is the easiest way
to match gcc precisely (which is good for testing).

llvm-svn: 67676
 2009-03-25 04:13:45 +00:00
Daniel Dunbar
1386495406 Driver: Handle -flto, -O4, and tweak -emit-llvm to match llvm-gcc. 
- -emit-llvm no longer changes what compilation steps are done.

 - -emit-llvm and -emit-llvm -S write output files with .o and .s
    suffixes, respectively.

 - <rdar://problem/6714125> clang-driver should support -O4 and -flto,
   like llvm-gcc

llvm-svn: 67645
 2009-03-24 20:17:30 +00:00