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72 Commits

Author SHA1 Message Date
Daniel Dunbar
8fa879d39f Move ToolChain::ShouldUseClangCompiler to 
Driver::ShouldUseClangCompiler.
 - No functionality change.

llvm-svn: 67639
 2009-03-24 18:57:02 +00:00
Daniel Dunbar
76ce7416ae Driver: Setup file and program search paths in tool chains. 
llvm-svn: 67529
 2009-03-23 16:15:50 +00:00
Daniel Dunbar
d8500f3b0f Driver: Implement 'missing argument' error. 
llvm-svn: 67490
 2009-03-22 23:26:43 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
d972e2247b Driver: Implement -print-search-dirs. 
llvm-svn: 67362
 2009-03-20 04:37:21 +00:00
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
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
Daniel Dunbar
18d69de523 Driver: Delete the temporary files llvm::sys::Path::makeUnique 
sometimes leaves around.

llvm-svn: 67253
 2009-03-18 23:08:52 +00:00
Daniel Dunbar
6c17bfd99b Driver: Cleanup temporary/result files. 
llvm-svn: 67248
 2009-03-18 22:16:03 +00:00
Daniel Dunbar
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
Mike Stump
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
Daniel Dunbar
68b01a03ba Driver: Support ToolChain specific path lists to search for files and 
programs.

llvm-svn: 67229
 2009-03-18 20:26:19 +00:00
Daniel Dunbar
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
Mike Stump
1dca7c0061 Add revision information. 
llvm-svn: 67220
 2009-03-18 18:45:55 +00:00
Daniel Dunbar
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
Mike Stump
3b79d59be7 Fix URL trimming for version information. 
llvm-svn: 67206
 2009-03-18 15:19:35 +00:00
Mike Stump
02537142c1 Improve version number. 
llvm-svn: 67204
 2009-03-18 14:00:02 +00:00
Daniel Dunbar
e6c8319943 Driver: Bug fix, derived .gch names sometimes started with "/". 
llvm-svn: 67192
 2009-03-18 09:58:30 +00:00
Daniel Dunbar
dcd05482bd Driver: Add assert and FIXME; arguments which act as linker inputs 
(e.g., -filelist) are currently broken.

llvm-svn: 67183
 2009-03-18 08:02:40 +00:00
Daniel Dunbar
04c4c2c3db Driver: ConstructJob also needs to know the destination (where to put 
its commands).

llvm-svn: 67179
 2009-03-18 07:06:02 +00:00
Daniel Dunbar
3beceaf7f1 Driver: Print version on stderr to match [gc]cc. 
llvm-svn: 67178
 2009-03-18 06:51:03 +00:00
Daniel Dunbar
2b4bda8073 Driver: Claim inputs when we bind the InputAction. 
llvm-svn: 67174
 2009-03-18 06:21:12 +00:00
Daniel Dunbar
bcd775b436 Driver: Don't claim inputs when pipelining, a tool should eventually 
claim these.

llvm-svn: 67171
 2009-03-18 06:09:38 +00:00
Daniel Dunbar
0450e6dc4c Driver: Add a dash of const. 
llvm-svn: 67170
 2009-03-18 06:07:59 +00:00
Daniel Dunbar
1a093d2049 Driver: Stub out Tool::ConstructJob. 
llvm-svn: 67169
 2009-03-18 06:00:36 +00:00
Daniel Dunbar
1197adcbf1 Driver: Add two normalizations for powerpc. 
- PR3830

llvm-svn: 67166
 2009-03-18 04:41:46 +00:00
Daniel Dunbar
eb843bedf9 Driver: Ditch Driver::DefaultToolChain, this can vary between compilations. 
llvm-svn: 67162
 2009-03-18 03:13:20 +00:00
Daniel Dunbar
f0eddb8510 Driver: Move actions into Compilation, and construct the compilation 
earlier.

 - This gives us a simple ownership model, and allows clients access
   to more information should they ever want it.

 - We now free Actions correctly.

llvm-svn: 67158
 2009-03-18 02:55:38 +00:00
Daniel Dunbar
d00978bc0d Driver: Add test for binding of precompile; exposed bug due to my 
flawed idea that llvm::sys::Path::getBasename was a version of
basename().

llvm-svn: 67153
 2009-03-18 02:00:31 +00:00
Daniel Dunbar
2608c548b5 Driver: Use PrettyStackTrace. 
llvm-svn: 67149
 2009-03-18 01:38:48 +00:00
Daniel Dunbar
0160172228 Driver: Release Host, ToolChain, and Tool implementations. 
llvm-svn: 67146
 2009-03-18 01:09:40 +00:00
Daniel Dunbar
b39cc52eda Driver: Add -ccc-print-bindings option (for testing); the Python 
driver has no corresponding option.

llvm-svn: 67125
 2009-03-17 22:47:06 +00:00
Daniel Dunbar
71bdee6ea1 Driver: Make sure to get the default arch name from the tool chain, not the 
host; the toolchain may differ based on command line arguments.

llvm-svn: 67106
 2009-03-17 21:29:52 +00:00
Daniel Dunbar
52e0c70868 Driver: Pass Driver reference down into Host info, which will need it 
to pass to ToolChains, which may need Driver specific information (for
example, to form search paths).

llvm-svn: 67102
 2009-03-17 20:45:45 +00:00
Daniel Dunbar
b42a26c0a5 Driver: Hide HostInfo implementations. 
- Also, normalize arch names a tad and stub out getToolChain
   implementations.

llvm-svn: 67091
 2009-03-17 19:00:50 +00:00
Daniel Dunbar
7a178a40a1 Driver: Add logic for computing where to put job outputs (pipe, 
temporary file, user provided name, derived name).

llvm-svn: 67088
 2009-03-17 17:53:55 +00:00
Daniel Dunbar
6865a9e975 Fix unused variable warning in -Asserts mode. 
llvm-svn: 67073
 2009-03-17 04:12:06 +00:00
Daniel Dunbar
e75d834c7c Driver: Implement majority tool binding logic. 
- Still need code for determining proper output location.

 - Doesn't work yet, of course, as the host isn't providing real
   tool chains.

 - Interface still has a few warts, but has gotten a nice bit of
   polish during the rewrite.

llvm-svn: 67038
 2009-03-16 06:56:51 +00:00
Daniel Dunbar
3ce436d229 Driver: Migrate some data into the Compilation; after pipelining 
access to most data should go through the current Compilation, not the
Driver (which shouldn't be specialized on variables for a single
compilation).

llvm-svn: 67037
 2009-03-16 06:42:30 +00:00
Daniel Dunbar
9e2136d930 Driver: Sketch Tool and ToolChain classes. 
llvm-svn: 67036
 2009-03-16 05:25:36 +00:00
Daniel Dunbar
02ae54c549 Driver: claim input arguments when building phases. 
llvm-svn: 67016
 2009-03-15 01:40:22 +00:00
Daniel Dunbar
adc91e6597 Driver: Start warning about unused arguments. 
- This has a number of current flaws, enabling now to flush out
   problems while bringing up other parts.

llvm-svn: 67015
 2009-03-15 01:38:15 +00:00
Daniel Dunbar
ae0e55eb7f Driver: Update ArgList::{hasArg,getLastArg} to optionally claim the 
arguments if they exist.

llvm-svn: 67014
 2009-03-15 00:48:16 +00:00
Daniel Dunbar
95e6b191cb Driver: Sprinkle some consts in, stub out BuildJobs method. 
llvm-svn: 66968
 2009-03-13 22:12:33 +00:00
Daniel Dunbar
e5dc48233f Driver: For universal builds, handle archs in the order they were seen. 
llvm-svn: 66939
 2009-03-13 20:33:35 +00:00
Daniel Dunbar
c5a5ac5015 Driver: Fix '-x none' handling. 
- Enough stuff works now we can test argument parsing & pipelining.

llvm-svn: 66913
 2009-03-13 17:57:10 +00:00