acd6957b59
Driver: Switch -ccc-* options to using the standard options functionality.
...
- I still want to get rid of them, but manually handling them isn't adding value.
llvm-svn: 90602
2009-12-04 21:55:23 +00:00
65b9952c2e
Add OptTable::PrintHelp.
...
llvm-svn: 90420
2009-12-03 07:01:38 +00:00
44b36ee78c
What the FIXMEs want, the FIXMEs shall have.
...
llvm-svn: 89861
2009-11-25 11:53:23 +00:00
52ed5feee5
Factor out OptTable::ParseArgs, for parsing an entire argument vector.
...
llvm-svn: 89327
2009-11-19 06:35:06 +00:00
da13faf982
Driver: ArgList doesn't depend on Options.h anymore.
...
llvm-svn: 89313
2009-11-19 04:25:22 +00:00
fffd18167d
Driver: Switch to using explicit {getLast,has}ArgNoClaim functions instead of taking a Claim argument.
...
- Most driver code always claims, and bool arguments don't play nice with the overloads.
llvm-svn: 89308
2009-11-19 04:00:53 +00:00
0bfb21e4b0
Use Option::matches instead of direct ID comparison.
...
llvm-svn: 89305
2009-11-19 03:26:40 +00:00
aa767378ac
Driver: Split OptTable out into OptTable.{h,cpp}
...
llvm-svn: 89283
2009-11-19 00:15:11 +00:00
26228a0d7a
Driver: Rework OptTable to have no dependency on the options it manages.
...
llvm-svn: 89234
2009-11-18 20:19:36 +00:00
727170d2d8
Allow customization for the version line.
...
llvm-svn: 83652
2009-10-09 17:31:54 +00:00
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
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
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
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
b5d86bbd76
Push bound architecture name into Compilation::getArgsForToolChain.
...
llvm-svn: 81365
2009-09-09 18:36:01 +00:00
11289f4280
Remove tabs, and whitespace cleanups.
...
llvm-svn: 81346
2009-09-09 15:08:12 +00:00
9c3f7c4a4b
Validate arguments to -arch.
...
llvm-svn: 81281
2009-09-08 23:37:30 +00:00
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
7b57404dea
Simplify.
...
llvm-svn: 81277
2009-09-08 23:37:02 +00:00
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
f26a7ab377
Tweak & reflow comments, and delete trailing whitespace.
...
llvm-svn: 81275
2009-09-08 23:36:43 +00:00
5ed07fe794
Add -ccc-install-dir option for faking installation path.
...
llvm-svn: 81017
2009-09-04 18:35:03 +00:00
850cc1c5a4
Update.
...
llvm-svn: 80864
2009-09-03 01:30:36 +00:00
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
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
3441b4f77e
API changes to match llvm ToT.
...
llvm-svn: 79868
2009-08-23 22:45:33 +00:00
ccc60da5c7
Reenable clang using clang-cc for C++ and all archs by default.
...
llvm-svn: 79861
2009-08-23 19:41:53 +00:00
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
856e4ff78d
Second half of, clang, AuroraUX toolchain support.
...
llvm-svn: 79713
2009-08-22 01:06:46 +00:00
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
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
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
10de9e6602
OpenBSD support.
...
- Patch by Jonathan Gray!
llvm-svn: 74453
2009-06-29 20:52:51 +00:00
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
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
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
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
82b22101e6
Reformat a comment
...
llvm-svn: 72046
2009-05-18 21:47:54 +00:00
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
cc9123424f
DragonFly ToolChain definition for driver.
...
- Patch by Alex Hornung!
llvm-svn: 70635
2009-05-02 18:28:39 +00:00
e5f93b1e58
Revert r70424. We don't need it
...
llvm-svn: 70432
2009-04-29 23:06:13 +00:00
424ac21318
Add PCH version to the -v output
...
llvm-svn: 70424
2009-04-29 22:47:43 +00:00
272842aa1c
Enable PCH by default
...
llvm-svn: 70339
2009-04-28 22:44:02 +00:00
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
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
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
8bdbf3628f
Turn off PCH by default, again
...
llvm-svn: 70113
2009-04-26 05:09:50 +00:00
5b21e96c56
One more crazy try with PCH-by-default
...
llvm-svn: 70112
2009-04-26 03:59:49 +00:00
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
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
25d85bcada
Revert my PCH change. I'm happy now
...
llvm-svn: 70018
2009-04-25 07:18:06 +00:00
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
712e4dee26
Look at the TMP environment variable as well.
...
llvm-svn: 69638
2009-04-21 00:25:10 +00:00
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
ab8ce7cddb
If defined, use TMPDIR environment variable as location for temporary files.
...
llvm-svn: 69609
2009-04-20 17:32:49 +00:00
111af7d7b4
Preliminary PCH support in the driver
...
llvm-svn: 69410
2009-04-18 00:34:01 +00:00
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
a7b5e219bb
Driver: Add --help-hidden
...
llvm-svn: 69171
2009-04-15 16:34:29 +00:00
8b723e299c
Driver: CCC_ADD_ARGS could end up using dangling pointers.
...
llvm-svn: 68805
2009-04-10 18:32:59 +00:00
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
a9bbcfa130
Driver: Handle -dumpversion, this is used by some configuration
...
scripts.
llvm-svn: 68418
2009-04-04 05:17:38 +00:00
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
f69985511d
Driver: Add -Qunused-arguments option to suppress driver "unused
...
arguments" warning.
llvm-svn: 68410
2009-04-03 22:09:23 +00:00
b0006ae76d
Wire --version to normal -v version text.
...
llvm-svn: 68316
2009-04-02 15:05:41 +00:00
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
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
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
e24297c6b5
Driver: Sketch FreeBSD tool chain.
...
- Patch by Ed Schouten!
llvm-svn: 68061
2009-03-30 21:06:03 +00:00
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
58399aecc1
Driver: Make sure to claim -### before emitting "unused argument"
...
warnings.
llvm-svn: 68018
2009-03-29 22:24:54 +00:00
565eefd4ab
Driver: -print-libgcc-file-name was searching wrong path list.
...
llvm-svn: 67837
2009-03-27 14:26:33 +00:00
db65737b1c
Fix searching for gcc, we only want executable files.
...
llvm-svn: 67806
2009-03-27 00:40:20 +00:00
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
b1024880f1
Driver: Print the correct target when printing the version.
...
llvm-svn: 67756
2009-03-26 16:09:13 +00:00
c7fd57a2f3
Driver: Move GetReleaseVersion to static Driver::GetReleaseVersion method.
...
llvm-svn: 67754
2009-03-26 15:58:36 +00:00
ada1c91537
hopefully fix VC++ build error.
...
llvm-svn: 67741
2009-03-26 05:56:24 +00:00
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
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
6b5244d600
Driver: Warn when 'clang' is used to compile a source file we could
...
conceivably handle, but are defaulting to not using clang for.
llvm-svn: 67641
2009-03-24 19:14:56 +00:00
88f356e16b
Driver: Change default use of "clang" compiler.
...
- Don't default to using clang for C++ (use -ccc-clang-cxx to
override).
- Default to only using clang on i386 and x86_64 (use
-ccc-clang-archs "" to override).
- <rdar://problem/6712350> [driver] clang should not be used on
powerpc by default
- <rdar://problem/6705767> driver should default to -ccc-no-clang-cxx
I plan to add a warning that we are not using the clang compiler for
the given compilation so that users do not think clang is being used
in situations it isn't.
This change is motivated by the desire to be able to drop clang into a
build and have things "just work", even if it happens to get used to
compile C++ code or code for an architecture we don't support yet.
llvm-svn: 67640
2009-03-24 19:02:31 +00:00
8fa879d39f
Move ToolChain::ShouldUseClangCompiler to
...
Driver::ShouldUseClangCompiler.
- No functionality change.
llvm-svn: 67639
2009-03-24 18:57:02 +00:00
76ce7416ae
Driver: Setup file and program search paths in tool chains.
...
llvm-svn: 67529
2009-03-23 16:15:50 +00:00
d8500f3b0f
Driver: Implement 'missing argument' error.
...
llvm-svn: 67490
2009-03-22 23:26:43 +00:00
ea9f032613
ccc/Driver: .s defaults to 'assembler-with-cpp' on Darwin.
...
- <rdar://problem/6669441> ccc doesn't handle assembler-with-cpp
semantics correctly (but clang supports it)
- This is sad, because it requires a fairly useless target
hook. C'est la vie.
llvm-svn: 67418
2009-03-20 23:39:23 +00:00
0e75994e8b
Driver: Add Arg::getAsString and use when dumping arguments to
...
diagnostics.
- This ensures that the whole argument and values are printed,
instead of just the option name.
llvm-svn: 67366
2009-03-20 06:14:23 +00:00
d972e2247b
Driver: Implement -print-search-dirs.
...
llvm-svn: 67362
2009-03-20 04:37:21 +00:00
1fc898c40a
Driver: Temporary hack to allow -ccc-print-bindings to work (for
...
testing) even with -pipe on.
llvm-svn: 67348
2009-03-20 00:11:04 +00:00
adc5c7c2fd
Driver: Claim unused input arguments when emitting "input file unused"
...
diagnostic (to suppress more generic unused warning).
llvm-svn: 67294
2009-03-19 07:57:08 +00:00
2da027244d
Driver: Claim -arch options when pipelining, and claim arguments that
...
are forwarded to GCC.
- The later is unfortunate, as it prevents us from generally warning
about anything interesting on platforms that use a generic
toolchain. However, we can't do much better without significantly
complicating things, and generally we should have proper tool chain
definitions.
llvm-svn: 67293
2009-03-19 07:55:12 +00:00
5cdf3e0fb9
Driver: Handle "linker input" arguments.
...
- Make InputInfo a variant of filename, pipe, input argument,
nothing.
- Leave a FIXME in InputInfo that this should be revisited.
llvm-svn: 67292
2009-03-19 07:29:38 +00:00
c4acf9d516
Driver: Forcibly disable pipe support until we can execute them, the
...
driver is functional without them.
llvm-svn: 67254
2009-03-18 23:18:19 +00:00
18d69de523
Driver: Delete the temporary files llvm::sys::Path::makeUnique
...
sometimes leaves around.
llvm-svn: 67253
2009-03-18 23:08:52 +00:00
6c17bfd99b
Driver: Cleanup temporary/result files.
...
llvm-svn: 67248
2009-03-18 22:16:03 +00:00
6f66877ebf
Driver: Lookup program names using llvm::sys::Program::FindProgramByName
...
if our usual methods fail. This isn't necessary for running the tool,
but improves the accuracy of logging output.
Also, have GCC tools lookup gcc program path.
llvm-svn: 67243
2009-03-18 21:34:08 +00:00
fc17674d6b
The eventual name of this will be clang, might as well start now.
...
llvm-svn: 67241
2009-03-18 21:19:11 +00:00
68b01a03ba
Driver: Support ToolChain specific path lists to search for files and
...
programs.
llvm-svn: 67229
2009-03-18 20:26:19 +00:00
e627c1cc0f
Driver: Construct temporary file names.
...
- This is still suboptimal, but should at least be workable.
llvm-svn: 67223
2009-03-18 19:34:39 +00:00
1dca7c0061
Add revision information.
...
llvm-svn: 67220
2009-03-18 18:45:55 +00:00
d175d9753b
Driver: Don't warn about unused arguments if there are Driver errors
...
(brings code in line with diagnostic.
llvm-svn: 67217
2009-03-18 18:03:46 +00:00
3b79d59be7
Fix URL trimming for version information.
...
llvm-svn: 67206
2009-03-18 15:19:35 +00:00
Daniel Dunbar