Commit Graph

1131 Commits

Author SHA1 Message Date
Daniel Dunbar 8eb473c477 Driver: Call 'as' directly on FreeBSD.
- Patch by Ed Schouten!

llvm-svn: 68121
2009-03-31 17:45:15 +00:00
Daniel Dunbar d640be24fd (LLVM up) Update to use llvm::sys::getHostTriple().
- Always pass -triple to clang-cc (-arch will be removed).

 - clang-cc doesn't play guess work with the target triple anymore.

llvm-svn: 68119
2009-03-31 17:35:15 +00:00
Daniel Dunbar 759b1c9b80 Fix -MD with no -MT when -o is specified (and fix test case).
llvm-svn: 68042
2009-03-30 17:59:58 +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 52e96cc932 Improve dependency file support.
- Rip out various bits of logic from clang-cc's dependency file gen,
   force driver to provide instead.

 - -MD output now goes to proper location
<rdar://problem/6723948> clang -MD puts dep file in /tmp with wrong name

 - -M and -MM still don't work correctly.

llvm-svn: 68022
2009-03-30 00:34:04 +00:00
Daniel Dunbar f64f5307dc Driver: Add test case for darwin::Preprocess and darwin::Compile
tools, and enable them.

llvm-svn: 68019
2009-03-29 22:27:40 +00:00
Daniel Dunbar afec1f58e9 Driver: Finish porting Darwin::Preprocess and Compile port (still
unused, and lacking a test case).
 - ccc is now on death row, pending some more testing and bug fixes.

llvm-svn: 68012
2009-03-29 18:40:18 +00:00
Daniel Dunbar e6adeeece3 Driver: Start porting Darwin::Preprocess and Compile implementations
(currently unused).

llvm-svn: 68003
2009-03-29 17:08:39 +00:00
Daniel Dunbar a21c833d74 Driver: Pass -f[no-]pascal-strings on to clang, even if it has been
turned into -m[no-]pascal-strings by the tool chain.
 - This still has issue that derived arguments don't propogate "used"
   information correctly so spurious "argument unused" warnings will
   still show up.

llvm-svn: 67841
2009-03-27 15:22:28 +00:00
Daniel Dunbar c196421fbc Driver: Add darwin::Link tool.
- <rdar://problem/6717381> [driver] implement ld argument translation
   in new driver

llvm-svn: 67760
2009-03-26 16:23:12 +00:00
Ted Kremenek 759d5d3fa7 Turn on -analyzer-eagerly-assume by default when using 'clang-cc' to perform
static analysis.

llvm-svn: 67665
2009-03-25 00:38:14 +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
Daniel Dunbar 038f5d6ef0 Driver: Translate -fverbose-asm for LLVM backend.
- <rdar://problem/6715707> driver should translate -fverbose-asm into
   -asm-verbose

llvm-svn: 67634
2009-03-24 17:59:06 +00:00
Daniel Dunbar d7a1860eba Driver: Forward -MMD (not -MM) to clang-cc; this got lost in
translation, the former we support, the later we don't (yet).

llvm-svn: 67611
2009-03-24 07:20:59 +00:00
Daniel Dunbar a45cf5b6b0 Rename clang to clang-cc.
Tests and drivers updated, still need to shuffle dirs.

llvm-svn: 67602
2009-03-24 02:24:46 +00:00
Daniel Dunbar 06686abfdc Driver: lipo wasn't being called correctly (translation failure from
ccc due to the different way we handle output arguments).

llvm-svn: 67583
2009-03-24 00:24:37 +00:00
Daniel Dunbar 1773177a99 Driver: Add two special groups of "whitelisted" options which we know
clang doesn't support, and don't want to warn are unused. Eventually
these should disappear.

Here is a more readable list than is in the diff:

W options: -Wall, -Wcast-align, -Wchar-align, -Wchar-subscripts,
-Werror, -Wextra, -Winline, -Wint-to-pointer-cast, -Wmissing-braces,
-Wmost, -Wnested-externs, -Wno-format-y2k, -Wno-four-char-constants,
-Wno-missing-field-initializers, -Wno-trigraphs, -Wno-unknown-pragmas,
-Wno-unused-parameter, -Wparentheses, -Wpointer-arith,
-Wpointer-to-int-cast, -Wreturn-type, -Wshorten-64-to-32, -Wswitch,
-Wunused-function, -Wunused-label, -Wunused-value, -Wunused-variable,
-Wwrite-strings.

f options: -fasm-blocks, -fmessage-length=.

llvm-svn: 67549
2009-03-23 19:03:36 +00:00
Daniel Dunbar 60196720eb Driver: Switch to using -include-pth.
llvm-svn: 67393
2009-03-20 19:38:56 +00:00
Daniel Dunbar be2208472c Driver: Add and use darwin::Assemble tool.
- Based on patch from Pieter de Bie; thanks!

llvm-svn: 67379
2009-03-20 16:06:39 +00:00
Daniel Dunbar 64ed5e3730 Driver: Add darwin::Lipo tool.
llvm-svn: 67355
2009-03-20 00:52:38 +00:00
Daniel Dunbar 403c468065 Driver/clang: -mattr strings were not comma separated.
- Apologies for commits w/o test cases; they are coming.

llvm-svn: 67310
2009-03-19 17:36:04 +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 7ef5ed6c16 Driver: Fix bug in translating -O to clang, add clang-translation test
case.

llvm-svn: 67257
2009-03-18 23:39:35 +00:00
Daniel Dunbar 483693941c Driver: Resolve program path for "cp" (used as part of transparent gcc
PCH support).

llvm-svn: 67256
2009-03-18 23:34:15 +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
Daniel Dunbar a2aedc6943 Driver: Port Clang argument translation.
llvm-svn: 67193
2009-03-18 10:01:51 +00:00
Daniel Dunbar a3246a0638 Driver: Lift out common GCC tool and implement generic GCC tool
argument translation.

Also, stub out clang tool implementation a bit more.

llvm-svn: 67185
2009-03-18 08:07:30 +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 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