microsoft
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clang-1
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354 Коммитов

Автор SHA1 Сообщение Дата
Daniel Dunbar 43a9b3263c Driver: Ignore -fobjc-gc and -fobjc-gc-only for platforms which don't support them. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100930 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-10 16:20:23 +00:00
John McCall 32579cf507 Turn access control on by default in the driver. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100882 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-09 19:12:06 +00:00
John McCall 7002f4c03c Turn access control on by default in -cc1. 
Remove -faccess-control from -cc1; add -fno-access-control.
Make the driver pass -fno-access-control by default.
Update a bunch of tests to be correct under access control.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100880 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-09 19:03:51 +00:00
Benjamin Kramer 71c972acd4 Remove caseless switch. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100770 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-08 15:44:22 +00:00
Chris Lattner 0f0c963f9b add a new driver-level -ferror-limit=412 option, which causes clang to stop 
emitting diagnostics after it has produced that many errors.  Give this a
default value of 20 which produces plenty of errors for people to fix before
recompiling but not so many that their entire console scrolls away when the
compiler gets confused.  The experience looks like this:

$ clang foo.c
<tons of crap>
foo.c:102:3: error: unknown type name 'somethingbad'
  somethingbad x;
  ^
fatal error: too many errors emitted, stopping now
36 warnings and 20 errors generated.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@100689 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-04-07 20:49:23 +00:00
Chris Lattner 3edbeb78fe add support for -MQ flag to quote targets in dependency file, 
PR6661, patch by Ori Avtalion!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99821 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-29 17:55:58 +00:00
Douglas Gregor 4c2bcad7b8 Implement support for -nostdc++. Fixes PR6446. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99417 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-24 20:13:48 +00:00
Ted Kremenek 0647a7b9ad Disable the emission of frontend warnings (not errors) under --analyze. 
Fixes <rdar://problem/7405601>.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99222 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-22 22:32:05 +00:00
Daniel Dunbar 0a80ba74ff Driver: Fix a number of -fapple-kext issues: 
- Disable RTTI.
 - Disable use of __cxa_atexit.
 - Disable unwind tables.
 - Enable freestanding mode.

Also, honor -fhosted correctly.

<rdar://problem/7515383> C++ support: -fapple-kext not honored

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99041 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-20 04:52:14 +00:00
Daniel Dunbar efb0fa9e11 C++: Add support for -fno-use-cxa-atexit. 
- So much typing, so little gain...

Also, rename the __cxx_global_initialization function just to match llvm-gcc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99039 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-20 04:15:41 +00:00
Daniel Dunbar 03d87ee556 Driver: Fix possible crash when targetting an unknown (unsupported) Darwin 
platform, e.g. ppc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@99016 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-20 00:50:21 +00:00
John McCall 3ddd6e026a Make -faccess-control and -fno-access-control driver options. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98703 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-17 01:32:13 +00:00
Daniel Dunbar 8c6fa84b2e Driver: Fix forwarding of -fno-lax-vector-conversions. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@98639 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-16 16:57:46 +00:00
Rafael Espindola 18f36d9eac Don't produce debug info when given -g. Fixes PR6529. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97897 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-07 04:46:18 +00:00
Eric Christopher ed734737d5 Add in some more MIPS command line options. 
Patch by Oleksandr Tymoshenko!


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@97544 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-03-02 02:41:08 +00:00
Blaine Garst 2a7eb28397 Unconditionally support block introspection data in a new field at the end 
of the block descriptor field.  This field is the ObjC style @encode
signature of the implementation function, and was to this point
conditionally provided in the block literal data structure.  That
provisional support is removed.

Additionally, eliminate unused enumerations for the block literal flags field.
The first shipping ABI unconditionally set (1<<29) but this bit is unused
by the runtime, so the second ABI will unconditionally have (1<<30) set so
that the runtime can in fact distinguish whether the additional data is
present or not.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96989 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-23 21:51:17 +00:00
John McCall d0c2ec44e0 Enable -mconstructor-aliases by default on non-darwin platforms. 
The linker bug holding this back is Darwin-specific.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96655 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-19 02:45:38 +00:00
Daniel Dunbar 2002263e10 Driver: Tweak freebsd::Link, by Roman Divacky. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96469 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-17 08:07:51 +00:00
John McCall b689afb750 Raise the responsibility for passing -disable-llvm-verifier in NDEBUG builds 
to the driver, and support it in CodeGenOptsToArgs().  Note that this changes
the default behavior of clang -cc1 to always run the verifier.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@96077 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-13 03:50:24 +00:00
Daniel Dunbar ae24a88655 Driver: Fix clang -ccc-no-clang -x c++-header foo.h on Darwin. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95876 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-11 17:33:45 +00:00
Daniel Dunbar 64952508c2 Driver: Add -rewrite-objc, which is an interface to clang -cc1 -rewrite-objc. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95849 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-11 03:16:21 +00:00
Daniel Dunbar b2987d159a Switch to using -fsjlj-exceptions instead of hard-coding it. Notably, this fixes 
calls to the UnwindResumeOrRethrow function for C++/Obj-C exception handling,
for Darwin ARM.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95787 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-10 18:49:11 +00:00
Anders Carlsson a508b7de6c Add support for threadsafe statics, and make them the default (matching gcc). 
Daniel, I'd appreciate a review of the driver/cc1 parts.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95508 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-06 23:23:06 +00:00
Ted Kremenek 565e465c6d Rename -cc1 option '-checker-cfref' to '-analyzer-check-objc-mem'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95348 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-05 02:06:54 +00:00
Ted Kremenek 7909fc8833 Rename -cc1 option '-warn-objc-missing-dealloc' to '-analyzer-check-objc-missing-dealloc'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95347 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-05 01:59:21 +00:00
Ted Kremenek fa15be4cf9 Rename -cc1 option '-warn-objc-methodsigs' to '-analyzer-check-objc-methodsigs'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95346 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-05 01:57:44 +00:00
Ted Kremenek 2ade536f68 Rename -cc1 option '-warn-objc-unused-ivars' to '-analyzer-check-objc-unused-ivars'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95345 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-05 01:55:01 +00:00
Ted Kremenek cd9902bfb7 Rename -cc1 option '-warn-dead-stores' to '-analyzer-check-dead-stores'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95343 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-05 01:52:40 +00:00
Ted Kremenek fb3f893bc5 Rename -cc1 option '-warn-security-syntactic' to '-analyzer-check-security-syntactic'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95342 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-05 01:50:36 +00:00
Daniel Dunbar 8767cbc475 Driver: Add -[no-]integrated-as for clang. 
- Requires backend support, which only exists for i386--darwin currently.

No 'as' required:
--
ddunbar@ozzy:tmp$ cat t.c
int main() { return 42; }
ddunbar@ozzy:tmp$ clang -m32 -integrated-as t.c


ddunbar@ozzy:tmp$ ./a.out; echo $?
42
ddunbar@ozzy:tmp$
--

The random extra whitespace is how you know its working! :)

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95194 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-03 03:07:56 +00:00
Daniel Dunbar 609508ce95 Driver/Darwin: Darwin uses -fobjc-legacy-dispatch on ARM. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95006 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-01 21:07:43 +00:00
Daniel Dunbar 984eb8611d Driver/Frontend: Add support for -fobjc-legacy-dispatch, not yet used. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95004 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-02-01 21:07:25 +00:00
Daniel Dunbar 74f20838ca Simplify. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94929 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-30 23:31:57 +00:00
Benjamin Kramer f22d1fd96d Use StringRef instead of returning a temporary std::string. 
This fixes a really nasty bug in Darwin::getDarwinArchName where we were going
StringRef -> temporary std::string -> StringRef (and return the dead StringRef).
The StringRefs from Triple live as long as the Triple itself, that should be
long enough.

Hopefully 2 of 4 MSVC buildbot failures are gone now.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94892 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-30 15:01:47 +00:00
Daniel Dunbar 4a5290e773 Driver: Don't honor -std-default for C++, this makes it hard to run the gdb test 
suite with clang++ enabled.

The right fix here is PR6175, although we would still have to find a different
work around for the gdb test suite.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94838 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-29 21:03:02 +00:00
Douglas Gregor d93256e556 Introduce serialization and deserialization of diagnostic information 
so that CIndex can report diagnostics through the normal mechanisms
even when executing Clang in a separate process. This applies both
when performing code completion and when using ASTs as an intermediary
for clang_createTranslationUnitFromSourceFile().

The serialized format is not perfect at the moment, because it does
not encapsulate macro-instantiation information. Instead, it maps all
source locations back to the instantiation location. However, it does
maintain source-range and fix-it information. To get perfect fidelity
from the serialized format would require serializing a large chunk of
the source manager; at present, it isn't clear if this code will live
long enough for that to matter.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94740 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-28 06:00:51 +00:00
Daniel Dunbar ce3fdf2333 Driver/Darwin: Simplify target version checks. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94641 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-27 00:57:03 +00:00
Daniel Dunbar cacb0f0070 Driver/Darwin: Fix a few link arguments when targetting different iPhoneOS 
versions to match gcc (which is matching linker changes).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94640 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-27 00:56:56 +00:00
Daniel Dunbar 408fceda7a Driver/Darwin: Switch clang -triple synthesis to use computed target information. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94639 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-27 00:56:49 +00:00
Daniel Dunbar 251ca6c9fb Driver/Darwin: Switch to using isTargetIPhoneOS where appropriate. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94637 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-27 00:56:37 +00:00
Daniel Dunbar 314cba0272 Simplify. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94503 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-26 03:56:40 +00:00
Daniel Dunbar 21ae3196c9 Driver/Darwin: Stuff iPhoneOS into environment portion of the (llvm/clang) triple instead of keying off architecture. Also, fix version define to properly include the revision/micro component of the version number. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94487 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-26 01:44:04 +00:00
Daniel Dunbar 82b51cce8c Driver: Fix fallback to gcc to -c instead of -S if trying to generate an LLVM bc 
file.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94463 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-25 22:35:08 +00:00
Daniel Dunbar 8917dd4457 Driver/Darwin/ld: Fix refacto, -force_cpusubtype_ALL should only be forwarded, 
not always added.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94149 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-22 03:37:33 +00:00
Daniel Dunbar eeff406730 Driver/Darwin/ld: Factor out getDarwinArchName, for getting the "Darwin" arch 
name being used in an driver invocation.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94139 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-22 02:04:58 +00:00
Daniel Dunbar a6d38494d1 Driver/Darwin/ld: Eliminate AddDarwinSubArch, our linker invocation is going to 
diverge from gcc anyway.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94138 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-22 02:04:52 +00:00
Daniel Dunbar 225c41706d Driver: Lift clang resource directory computation to the Driver object. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93971 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-20 02:35:16 +00:00
Daniel Dunbar 52d8f5bd9a Darwin/ld: Don't pass '-weak_reference_mismatches non-weak' when 
-weak_reference_mismatches is not present, it is the default.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93086 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-10 00:46:00 +00:00
Chris Lattner 124fca533d implement -ftabstop=width, patch by Christian Adåker 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93078 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-09 21:54:33 +00:00
Dan Gohman c31176d5eb Use -fno-math-errno by default, and remove the IsMathErrnoDefault 
targethook, which is no longer being used. This fixes PR5971.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@92987 91177308-0d34-0410-b5e6-96231b3b80d8
 2010-01-08 02:20:44 +00:00
Daniel Dunbar 1bda434673 Driver: Drop ToolChain::getHost() 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91960 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-23 00:46:38 +00:00
Daniel Dunbar a91320b8af ARM: Honor -mfpu= and set __VFP_FP__ and __ARM_NEON__ "correctly". 
- Correctly is in quotes, because we are following what I interpreted as GCC's
   intent (which diverges from practice, naturally).
 - Also, fix the arch define for arm1136jf-s.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91855 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-21 23:28:17 +00:00
Daniel Dunbar ee788e70fc Add ToolChain::getDriver() and use it instead of going through the HostInfo 
object.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91830 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-21 18:54:17 +00:00
Daniel Dunbar 97f52ac453 ARM: Use front-end specific target features "soft-float" and "soft-float-abi" to communicate FP mode to target; __SOFTFP__ is set correctly now. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91755 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-19 04:15:38 +00:00
Daniel Dunbar 38b48afd33 clang -cc1: Rename -mcpu to -target-cpu to match other target options and not alias driver/backend option. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91671 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-18 06:30:12 +00:00
Daniel Dunbar f2d8b9f967 Add -dwarf-debug-flags, which provides a way to embed the cc1 level options used 
to compile a translation unit into the debug info for that file.
 - Used by parts of Darwin build process to check compiler flags, etc.
 - <rdar://problem/7256886> clang does not emit AT_APPLE_flags

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91661 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-18 02:43:17 +00:00
Daniel Dunbar 8663b18008 Fix -fdollars-in-identifiers Clang translation. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91562 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-16 20:10:18 +00:00
Nuno Lopes fc2844846e implement PR5654: add -fassume-sane-operator-new, which is enabled by default, and adds the malloc attribute to the global function new() and to the overloaded new operators. 
feel free to chage the name to this lengthy argument

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91543 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-16 16:59:22 +00:00
Daniel Dunbar 5f12232ef3 Driver: Pass -resource-dir to clang -cc1, since the driver presumably already found itself. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91384 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-15 01:02:52 +00:00
Mike Stump 9c276ae0f2 Implement runtime checks for undefined behavior. WIP. 
This implements a new flag -fcatch-undefined-behavior.  The flag turns
on additional runtime checks for:

  T a[I];

  a[i]    abort when i < 0 or i >= I.

Future stuff includes shifts by >= bitwidth amounts.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91198 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-12 01:27:46 +00:00
Ted Kremenek 6feaf57b46 Make using '-fshort-enums' an error until it is actually implemented (changes the ABI, so it is dangerous to not error out if we don't support it). Fixes <rdar://problem/7461006>. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91191 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-12 00:38:18 +00:00
Daniel Dunbar 8ff5b28d6e Driver: Switch to using "clang" "-cc1" instead of "clang-cc". 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91174 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-11 23:00:49 +00:00
Daniel Dunbar 87667aafe6 Unbreak clang-cc handling of -msoft-float / -mfloat-abi=, which I borked. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90873 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-08 19:49:51 +00:00
Ted Kremenek b40d06dec2 Enable '-analyzer-opt-analyze-nested-blocks' by default for testing. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90812 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-07 22:26:14 +00:00
Rafael Espindola 7ca7987669 Shorten the help test for -no-canonical-prefixes, put it behind HelpHidden and 
claim it in Driver.cpp instead of Tools.cpp.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90777 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-07 18:28:29 +00:00
Rafael Espindola 0f4c59c3be Add gcc's -no-canonical-prefixes option to clang. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90577 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-04 19:31:58 +00:00
Daniel Dunbar ba8d86172c Fix Clang tool translation to forward -fvisibility as separate arguments, the 
old syntax isn't supported.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90469 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-03 18:42:11 +00:00
Daniel Dunbar daab7b1016 Driver: Add Command::Creator member variable, which tracks the tool that was 
used to create a particular command.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90287 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-12-02 03:23:25 +00:00
Daniel Dunbar 3b315264d1 Add CodeGenOptions::{SoftFloat,FloatABI}, and update the all the (far too many) places to use this instead of using the backend -soft-float and -float-abi= options. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90127 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-30 08:42:00 +00:00
Daniel Dunbar a28690e5b0 Always pass -fmessage-length using separate arguments. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90121 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-30 08:40:54 +00:00
Daniel Dunbar f219e7c152 Move LLVM backend options to explicit clang-cc / clang -cc1 options, which we then manually pass to the command line library; eventually the latter grossness should be fixed by a real API when creating the target machine. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90063 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-29 07:18:39 +00:00
Daniel Dunbar 7674352cf3 clang-cc: Change -fsigned-char=0 to -fno-unsigned-char and pass -pic-level using separate args. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@90054 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-29 02:39:08 +00:00
Daniel Dunbar cdd9686b89 What the FIXMEs want, the FIXMEs shall have. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89861 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-25 11:53:23 +00:00
Daniel Dunbar 6d2eb4d07d Don't pass -fexceptions=0 (it is the default). 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89853 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-25 10:14:30 +00:00
Daniel Dunbar e6c9ae1478 Fix refacto, gcc's cc1 needs to see --output-pch=, which is not just an alias 
for -output-pch=.

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 2009-11-21 02:31:29 +00:00
Daniel Dunbar a31100e62f Pass '-mcpu' 'FOO' instead of '-mcpu=FOO'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89498 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-20 22:21:52 +00:00
Daniel Dunbar 66861e09d5 Standardize Driver translation to call clang-cc using '-foo' form instead of '--foo'. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89497 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-20 22:21:36 +00:00
Daniel Dunbar 53e8484581 Switch -f{builtin,math-errno,rtti} and -analyzer-purge-dead to -...no... variants instead of using llvm:🆑:init(true) arguments. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89315 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-19 04:55:23 +00:00
Daniel Dunbar 265e9ef9f3 Driver: ArgList doesn't depend on Options.h anymore. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89313 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-19 04:25:22 +00:00
Daniel Dunbar e4bdae78c6 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.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89308 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-19 04:00:53 +00:00
Daniel Dunbar b827a0541b Use Option::matches instead of direct ID comparison. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89305 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-19 03:26:40 +00:00
Edward O'Callaghan 69203e108b Fix passing stdc++ correctly in the FreeBSD toolchain support, Credit to Roman Divacky. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89205 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-18 14:51:31 +00:00
David Chisnall 5e530af5d5 Added block type introspection support. 
As per Fariborz's suggestion, committed now but can be reverted later if the used flag is problematic for Apple.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89134 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-17 19:33:30 +00:00
Daniel Dunbar 9e5cc6b703 Add -fblocks, -stack-protector, and -fobjc-nonfragile-abi defaulting to driver, 
instead of using getDefaultLangOptions.
 - Remove unused -fobjc-tight-layout while at it.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89065 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-17 08:07:36 +00:00
Daniel Dunbar c5a97ec194 Move -fnext-runtime defaulting to driver (and change clang-cc default to 
-fnext-runtime), instead of using getDefaultLangOptions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89058 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-17 07:07:28 +00:00
Daniel Dunbar 0be42c44f0 Move -fms-extensions defaulting to driver, instead of using getDefaultLangOptions. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89057 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-17 07:06:20 +00:00
Daniel Dunbar 1f95e6567f Move char-is-signed defaulting to driver, instead of using 
getDefaultLangOptions.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@89053 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-17 06:37:03 +00:00
Daniel Dunbar f86feddbd5 Add clang -mcpu=native support, patch by Roman Divacky, varioustweaks by me. 
- We still need support for detecting the target features, since the name
   doesn't actually do a good job of decribing what the CPU supports (for LLVM).

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88819 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-14 22:04:54 +00:00
Edward O'Callaghan 76e80c0e96 Fix for FreeBSD toolchain in regards to CPP, Credit to Roman Divacky. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86459 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-08 10:13:36 +00:00
John Thompson a6fda124bf Adding -fshort-wchar option. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86167 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-05 20:14:16 +00:00
Daniel Dunbar 838be483dc Move -fcolor-diagnostics logic to driver. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86014 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-04 06:24:57 +00:00
Daniel Dunbar 55efe142a8 Move logic for selection -fmessage-length= to driver. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86013 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-04 06:24:47 +00:00
Daniel Dunbar 294691eb1c Fix indentation. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86011 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-04 06:24:38 +00:00
Tanya Lattner 59876c2713 Merge constant array and structures. This will create a global variables for arrays and structs that are constant and their initializer is constant. It is on by default but can be disable with the flag -fno-merge-all-constants. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85991 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-04 01:18:09 +00:00
Chris Lattner e6113de52d Implement support for the -undef command line option, patch by 
Roman Divacky! PR5363


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85932 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-11-03 19:50:27 +00:00
Mike Stump 4d63f8bc26 Fix -pthread on dragonfly. Patch by Sascha Wildner. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85679 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-31 20:11:46 +00:00
Daniel Dunbar dd4fe00f03 Change the driver to do the Darwin triple mangling itself instead of forwarding 
-mmacosx-version-min and -miphoneos-version-min to clang-cc.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85600 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-30 18:12:20 +00:00
Daniel Dunbar ee848a73e5 Remove some obsolete or unnecessary FIXMEs. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85475 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-29 02:39:57 +00:00
Daniel Dunbar 6e8371eb97 PR5328: Allow duplicatic -pedantic (and -pedantic-errors) options. 
- clang-cc doesn't care about their relative order with other -W options.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85473 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-29 02:24:45 +00:00
Daniel Dunbar f7fb31f475 Kill off MakeFormattedString helper function. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85472 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-29 02:24:37 +00:00
Daniel Dunbar 607d7f6d8f Reject -I- in driver instead of clang-cc. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85469 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-29 01:53:44 +00:00
Douglas Gregor 55d3f7ae51 [llvm up] 
Switch a few ugly switch-on-string-literal constructs to use the new
llvm::StringSwitch.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85461 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-29 00:41:01 +00:00
Edward O'Callaghan e7e18200e6 Fix for PR4887, Credit to Jonathan Gray. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85392 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-28 15:13:08 +00:00
Rafael Espindola 8d737cc78c Rename -nostdclanginc to -nobuiltininc. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@85116 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-26 13:36:57 +00:00
Edward O'Callaghan ff430e6d68 AuroraUX toolchain should call GNU assembler not the Solaris assembler. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84469 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-19 07:02:08 +00:00
Edward O'Callaghan 3cecc19f60 dynamic linker arg is incorrectly invoking gnu ld arg syntax instead of svr4 ld syntax in AuroraUX toolchain. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84266 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-16 19:44:18 +00:00
Nuno Lopes 528365d318 fix -ansi in c++: it means -std=c++98 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84254 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-16 14:28:06 +00:00
Daniel Dunbar 0ebd9321ba Driver: Default to using PTH for C++ precompiled header support, PCH for C++ 
isn't implemented yet.
 - <rdar://problem/7297571> Clang should use pretokenized headers for C++ PCH
   files

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84197 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-15 20:02:44 +00:00
Edward O'Callaghan 7adf94906e AuroraUX toolchain fixes. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@84176 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-15 07:44:07 +00:00
Edward O'Callaghan c37691068d -funit-at-a-time is the default however some current makefiles pass -fno-unit-at-a-time which is ignored by GCC, we should warn about this not error out. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83976 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-13 16:41:34 +00:00
Rafael Espindola 6961fdd661 Add the -nostdclanginc option to clang (the driver). 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83377 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-06 12:45:37 +00:00
Fariborz Jahanian 85caf03ee4 Set __EXCEPTIONS by checking on darwin's triple. 
Patch by Rafael Espindola.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83209 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-01 20:30:46 +00:00
Rafael Espindola f759df06d9 Move the "needs exception support" logic to clang. This also fixes 
-fno-exceptions in C++ code. We used to always define __EXCEPTIONS in
C++.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@83199 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-10-01 13:33:33 +00:00
Ted Kremenek b8bb3e797c Turn on 'RegionStore' as the default store manager both for 'clang --analyze' and 'scan-build'. Leave 'BasicStore' as the default store manager in 'clang-cc'. While there are still known warts with RegionStore, it's ready to be tested by general users. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82752 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-25 05:55:59 +00:00
Daniel Dunbar 1d4612b829 Split Darwin toolchain into Clang and GCC Darwin toolchains with a common base. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82213 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-18 08:15:13 +00:00
Daniel Dunbar 6cd4154b90 Lift AddLinkRuntimeLibArgs into Darwin tool chain. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82212 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-18 08:15:03 +00:00
Daniel Dunbar 608d04cb7b Move isMacosxVersionLT helpers to Darwin tool chain. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82211 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-18 08:14:55 +00:00
Daniel Dunbar 48d5aae438 Lift getMacosxVersionMin out into Darwin ToolChain. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82210 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-18 08:14:46 +00:00
Daniel Dunbar 6b200b2b69 Lift AddLinkerSearchPaths() into Darwin tool chain. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82209 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-18 08:14:36 +00:00
Daniel Dunbar ae54af2fdc Rename a variable to match its semantics. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82208 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-18 08:14:24 +00:00
Daniel Dunbar 20f0eacf16 Driver: Change -O to mean -O2, -O1 is meaningless. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82131 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-17 06:53:36 +00:00
Daniel Dunbar e3b8d07e02 We don't need a -compile-ast clang-cc action, we can just use -S. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82105 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-17 00:47:53 +00:00
Daniel Dunbar 6bea73b330 Incremental improvement to logic determining whether we emit unwind tables or 
not.
 - PR4932.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@82021 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-16 06:17:29 +00:00
Daniel Dunbar 2030d8f46b Support -mabi= for clang/ARM. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81734 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-14 00:34:46 +00:00
Daniel Dunbar f4aa4f61de Swizzle the target triple based on -mthumb, and update clang-cc to recognize 
thumb-foo-bar as an ARM target.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81497 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-11 01:14:50 +00:00
Daniel Dunbar cbd1933f83 Initial handling of -m{soft-float,hard-float,float-abi=} for ARM. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81471 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 23:00:09 +00:00
Daniel Dunbar e6ad3f9fce Move X86 handling of -m[no-]soft-float and -m[no-]red-zone into AddX86TargetArgs. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81470 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 22:59:57 +00:00
Daniel Dunbar 1d65e4be6f Change getLLVMArchNameForARM to just get the suffix. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81469 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 22:59:51 +00:00
Daniel Dunbar 728a512753 Add code to mangle the triple for LLVM on ARM. 
- I think we should get rid of this distinction though, but I need to discuss with the interested parties.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81435 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 06:49:20 +00:00
Daniel Dunbar f84a4a469d Don't pass -fno-builtin-str{cat,cpy} to clang-cc, I forget we don't support that yet. PR4941. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81430 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 04:57:27 +00:00
Daniel Dunbar b163ef7e7a ARM: Pass -mcpu to clang-cc based on -march= and -mcpu=. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81429 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 04:57:17 +00:00
Daniel Dunbar 2ba9157590 Implement Darwin/ARM behavior for defaulting to -fno-builtin-str{cat,cpy}. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81425 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 03:37:02 +00:00
Daniel Dunbar e2fd66418e Add a check that -static is not used with -dynamic or -mdynamic-no-pic. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81421 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 01:21:12 +00:00
Daniel Dunbar 88a3d6cf5e Factor out CheckPreprocessing options to share between Clang/CC1 tools. 
Also, fix forwarding of -C/-CC to cc1.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81420 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-10 01:21:05 +00:00
Daniel Dunbar 6acda16e9c Move Clang X86 cpu/feature argument translation into AddX86TargetArgs. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81390 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 22:33:08 +00:00
Daniel Dunbar 5ed34f4c58 Change Get{File,Program}Path to return an std::string (instead of a sys::Path). 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81389 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 22:33:00 +00:00
Daniel Dunbar 881376467c Remove gratuitous use of c_str(). 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81388 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 22:32:48 +00:00
Daniel Dunbar 302e2eacf6 Use Twine concatenation instead of llvm::format. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81387 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 22:32:41 +00:00
Daniel Dunbar 5b750fe618 Simplify. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81386 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 22:32:34 +00:00
Daniel Dunbar cc6f803f98 Use AddDarwinArch for passing arch name to assembler. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81368 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 18:36:27 +00:00
Daniel Dunbar fbefe6bd6f Add DarwinTool base class for all Darwin tools, and move AddDarwin[Sub]Arch there. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81367 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 18:36:20 +00:00
Mike Stump 1eb4433ac4 Remove tabs, and whitespace cleanups. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81346 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-09 15:08:12 +00:00
Daniel Dunbar e0be8b1729 Remove FIXMEs for pedantically-gcc-bug-compatible behavior. 
- We aren't going to fix these since they haven't caused problems in practice.

 - Similarly, don't forward -object to Darwin ld.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81224 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-08 16:39:16 +00:00
Daniel Dunbar ae33f8ff47 Merge libgcc spec changes for darwin::Link::ConstructJob. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81022 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-04 18:35:47 +00:00
Daniel Dunbar d82f8fa537 Tweak darwin::Link::AddLinkArgs. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81021 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-04 18:35:41 +00:00
Daniel Dunbar 78dbd580a0 Implement darwin::Link::AddDarwinArch for ARM. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81020 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-04 18:35:31 +00:00
Daniel Dunbar 30392de468 Darwin: Pass -iphoneos-version-min to ld when building for ARM. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81019 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-04 18:35:21 +00:00
Daniel Dunbar f395528158 Rename Darwin_X86 toolchain to just Darwin, this can support all platforms. 
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@81016 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-04 18:34:51 +00:00
Daniel Dunbar 5345c391c6 Add basic support for -pthread. 
- Patch by David Chisnall, with PCH and Darwin support mixed in.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80883 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-03 04:54:28 +00:00
Daniel Dunbar 5915fbf310 Add driver support for -emit-ast and AST compilation steps. 
- <rdar://problem/7185031> Add 'clang' option '-emit-ast'

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@80678 91177308-0d34-0410-b5e6-96231b3b80d8
 2009-09-01 16:57:46 +00:00