Commit Graph

466 Commits

Author SHA1 Message Date
Ted Kremenek d4e5fbacab Mega-patch: ripped SourceManager out of Diagnostic/DiagnosticClient. Now
SourceManager is passed by reference, allowing the SourceManager to be
associated with a specific translation unit, and not the entire execution
of the driver.

Modified all users of Diagnostics to comply with this new interface.

Integrated SourceManager as a member variable of TargetInfo. TargetInfo will
eventually be associated with a single translation unit (just like
SourceManager).

Made the SourceManager reference in ASTContext private. Provided accessor
getSourceManager() for clients to use instead. Modified clients to comply with
new interface.

llvm-svn: 44878
2007-12-11 21:27:55 +00:00
Fariborz Jahanian c86ee9ce90 Refactor Rewritetest::RewriteObjcQualifiedInterfaceTypes in preparation for more
general use.

llvm-svn: 44876
2007-12-11 19:56:36 +00:00
Chris Lattner 29a16af8de properly namespacify.
llvm-svn: 44845
2007-12-11 04:36:28 +00:00
Anders Carlsson 895af08562 Move target specific builtin IDs to TargetBuiltins.h so that they can be used by CGBuiltin.cpp
llvm-svn: 44748
2007-12-09 23:17:02 +00:00
Chris Lattner 3ed83c1c0f The flags on tokens indicate whether they are the start of a *physical* line,
not the start of a logical line.  Be careful about this distinction, which 
affects when newlines are printed and when paste-avoidance happens, etc.  
This fixes PR1848, thanks to Neil for noticing this!

llvm-svn: 44743
2007-12-09 21:11:08 +00:00
Chris Lattner 84f450789a Fix a pretty big but subtle bug counting the number of newlines to emit.
This would cause us to emit different code (in -E mode) for these two files:

---
#define t(x) x

t(a
3)
---
#define t(x) x
t(a
3)
---

In one case, -E would print "a\n3", in the other it printed "a3".  Now
it prints "a3" for both.

This is part of PR1848.

llvm-svn: 44742
2007-12-09 20:45:43 +00:00
Chris Lattner 9c4aad2dba avoid ///usr/include/foo.h, patch by Sean Middleditch
llvm-svn: 44731
2007-12-09 00:39:55 +00:00
Anders Carlsson 050f494f66 Add getTargetPrefix to TargetInfo, to be used with target specific intrinsics.
llvm-svn: 44712
2007-12-08 19:32:57 +00:00
Steve Naroff 1f6ed92dbb Omit the field name when including the super class structure template.
This allows us to access a superclasses ivars without deriving the absolute path.

The comments below say a bit more...

llvm-svn: 44688
2007-12-07 22:15:58 +00:00
Fariborz Jahanian ff6a455c12 Implemented when static typing is combined with protocols and use as receiver
type.

llvm-svn: 44685
2007-12-07 21:21:21 +00:00
Fariborz Jahanian 33c0e815f3 Patch for rewriting of @protocol.
llvm-svn: 44681
2007-12-07 18:47:10 +00:00
Steve Naroff b2f8ff153d Rewrite 'super' within a class method. This required some minor tweaks to the front-end.
llvm-svn: 44673
2007-12-07 03:50:46 +00:00
Fariborz Jahanian 227c0d13bc On Steve's suggestion, moved handling of use of undeclared method in a message
to rewriter (my previous patch).

llvm-svn: 44665
2007-12-06 19:49:56 +00:00
Ted Kremenek 260d01d6e6 Subdivided the function InitializeBaseLanguage into InitializeBaseLanguage,
GetLanguage, and InitializeLangOptions.  The goal is to break up this logic
into atomic units of functionality that can later be refactored into better
driver logic that is capable of handling a mixture of source files of
different languages.

llvm-svn: 44642
2007-12-05 23:49:08 +00:00
Chris Lattner 2ed8f31f2f Avoid passing Diags into InitializeIncludePaths.
llvm-svn: 44639
2007-12-05 23:24:17 +00:00
Ted Kremenek e095881856 Converted SerializationTest (--test-pickling) to use the new TranslationUnit
class to serialize and deserialize translation units.

llvm-svn: 44634
2007-12-05 22:08:43 +00:00
Steve Naroff ff9f8efe4d Make sure the class methods get attached to the metaclass object.
Need to query the implementation, not the interface...

llvm-svn: 44633
2007-12-05 21:49:40 +00:00
Ted Kremenek 62f4302ec7 Added "TranslationUnit" class that will be used to provide an interface
for serializing/deserializing ASTs that is decoupled from the logic
in SerializationTest (which will soon be rewritten to use this interface).

llvm-svn: 44631
2007-12-05 21:36:08 +00:00
Ted Kremenek dd1a7aade5 Modified: CreateTargetInfo(). Now takes Diagnostic* instead of Diagnostic&.
Modified: ctor of SerializationTest: Now takes LangOptions argument.  We
          will eventually serialize this as well.

llvm-svn: 44630
2007-12-05 21:34:36 +00:00
Chris Lattner 36021a9cc1 I'm apparently the only sad lonely ppc user left :)
llvm-svn: 44622
2007-12-05 18:41:05 +00:00
Ted Kremenek a4c13bd94b Moved creation of ASTConsumers that can operate on both freshly-parsed and
deserialized ASTs into the function CreateASTConsumer().  This function
is called by ProcessInputFile, and soon the logic that processes deserialized
ASTs.

llvm-svn: 44618
2007-12-05 18:27:04 +00:00
Fariborz Jahanian d5db92ba97 Changed type-cast of "struct objc_super"'s 2nd initializer to match definition of
"struct objc_super".

llvm-svn: 44616
2007-12-05 17:29:46 +00:00
Ted Kremenek 166e505d27 Added serialization support of SourceManager to the clang driver.
llvm-svn: 44592
2007-12-05 00:26:13 +00:00
Steve Naroff 0317aeb4b6 Add the definition of objc_super...
llvm-svn: 44588
2007-12-04 23:59:30 +00:00
Fariborz Jahanian 1e34ce1045 Type-cast initializers for "struct objc_super" parameter to avoid warning.
llvm-svn: 44583
2007-12-04 22:32:58 +00:00
Fariborz Jahanian 31e1850694 Don't assert if objc.h not declared when rewriting.
llvm-svn: 44580
2007-12-04 21:47:40 +00:00
Fariborz Jahanian f256b48bc7 Removed a "TODO" comment as objc1 runtime does not need to do the "TODO".
llvm-svn: 44577
2007-12-04 19:31:56 +00:00
Ted Kremenek 0c2bea2909 Removed searching for "darwin" keyword in target triple. We don't really support
any alternative targets at this point other than "darwin," so we now default to
Darwin targets (for now).

llvm-svn: 44572
2007-12-04 17:07:35 +00:00
Ted Kremenek 9c26202c76 Fixed order of operands to strstr call.
llvm-svn: 44561
2007-12-03 23:25:59 +00:00
Ted Kremenek eead4052e9 For target processing, on non-Darwin systems instead of using the host triple,
we default to "i386-apple-darwin".  This is an interim solution.

Removed processing of "linux" triples from Targets.cpp, since we don't have
any sensical Linux target support (yet).

Cleaned up error processing of targets; added better diagnostics.

llvm-svn: 44560
2007-12-03 23:23:21 +00:00
Fariborz Jahanian 68c06b2d2c Change <Objc/objc.h> to <objc/objc.h>
llvm-svn: 44556
2007-12-03 23:04:29 +00:00
Ted Kremenek 8e3a2a93aa Implemented serialization of TargetInfo.
SerializationTest (subclass of ASTConsumer) now takes Diagnostics& in its ctor.

llvm-svn: 44555
2007-12-03 22:48:14 +00:00
Fariborz Jahanian d0d2bd5089 Fixed a bug exposed by referencing an ivar field using component reference syntax.
llvm-svn: 44553
2007-12-03 22:25:42 +00:00
Ted Kremenek 68fcff9bfa Few cleanups to patch 44551:
http://llvm.org/viewvc/llvm-project?view=rev&revision=44551

Removed debugging fprintfs for printing targets.
Implemented error messages when processing invalid targets.

llvm-svn: 44552
2007-12-03 22:11:31 +00:00
Ted Kremenek b061554caa Implemented initial support for "-triple" option to the clang driver. This
replaces the functionality previously provided by just "-arch" (which is still
supported but has different semantics).

The new behavior is as follows:

(1) If the user does not specify -triple:

   (a) If no -arch options are specified, the target triple used is the host
   triple (in llvm/Config/config.h).
   
   (b) If one or more -arch's are specified (and no -triple), then there is
       one triple for each -arch, where the specified arch is substituted
       for the arch in the host triple.  Example:
          host triple = i686-apple-darwin9
          command: clang  -arch ppc -arch ppc64 ...
          triples used: ppc-apple-darwin9  ppc64-apple-darwin9
          
(2) The user does specify a -triple (only one allowed):

  (a) If no -arch options are specified, the triple specified by -triple
      is used.  E.g clang -triple i686-apple-darwin9
      
  (b) If one or more -arch options are specified, then the triple specified
      by -triple is used as the primary target, and the arch's specified
      by -arch are used to create secondary targets.  For example:
      
      clang -triple i686-apple-darwin9 -arch ppc -arch ppc64
      
      has the following targets:
         i686-apple-darwin9  (primary target)
         ppc-apple-darwin9
         ppc64-apple-darwin9


Other changes related to the changes to the driver:

- TargetInfoImpl now includes the triple string.

- TargetInfo::getTargetTriple returns the triple for its primary target.

- test case test/Parser/portability.c has been updated because "-arch linux" is
  no longer valid ("linux" is an OS, not an arch); instead we use a bogus
  architecture "bogusW16W16" where WCharWidth=16 and WCharAlign=16.

llvm-svn: 44551
2007-12-03 22:06:55 +00:00
Chris Lattner e5a91b4924 Fix an ast-print/ast-dump bug.
llvm-svn: 44550
2007-12-03 21:43:25 +00:00
Fariborz Jahanian 4f76f22975 Support for rewriteing of messaging of methods which return float.
llvm-svn: 44548
2007-12-03 21:26:48 +00:00
Fariborz Jahanian 9e7b848ac8 Added support for messagings which return a structure-value.
(Also fixed a regression caused by recent changes to synthesis of structs).

llvm-svn: 44540
2007-12-03 19:17:29 +00:00
Chris Lattner c8dbe1e5d6 Warn about unsupported codegen with the diags machinery, giving us:
t.c:3322:5: warning: cannot codegen this yet
    __asm__ ("bswap   %0" : "+r" (_data));
    ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

instead of:

Unimplemented stmt!
(AsmStmt 0x80eaa0 <t.c:3331:5, line:3334:28>)

llvm-svn: 44501
2007-12-02 01:40:18 +00:00
Chris Lattner f3a59a1fb8 fix a crash when the rewriter would scan off the beginning of the file.
llvm-svn: 44499
2007-12-02 01:13:47 +00:00
Chris Lattner e6535cfdd2 add support for custom client-specific diagnostics. As a testcase, make the
rewriter emit this error if it fails to rewrite an @encode:

t.m:17:9: error: rewriter could not replace sub-expression due to macros
    c = ENC(char *)[2] + 4;
        ^~~~~~~~~~~

... where ENC is: #define ENC @encode

llvm-svn: 44498
2007-12-02 01:09:57 +00:00
Chris Lattner 4431a1b19b start partitioning the diagnostics into two classes: those
that are builtin and those that are aren't.  This is a bunch
of API refactoring that will make this possible, but there is
no functionality change yet.

llvm-svn: 44473
2007-11-30 22:53:43 +00:00
Ted Kremenek c9bcda94ae Implemented serialization of SelectorTable and Selectors.
Modified serialization of IdentifierTable to self-register itself with
the Deserializer.

llvm-svn: 44471
2007-11-30 22:46:56 +00:00
Chris Lattner e9c810c87c pass diagnostics into the rewrite test client.
llvm-svn: 44468
2007-11-30 22:25:36 +00:00
Anders Carlsson e1af1d20ef Support lax vector conversions.
llvm-svn: 44449
2007-11-30 04:21:22 +00:00
Ted Kremenek 870600d625 Only serialize top-level decls that appear at the head of a decl chain.
llvm-svn: 44438
2007-11-29 19:04:54 +00:00
Ted Kremenek 1150e25901 Enhanced serialization testing by also pretty-printing CFGs constructed from ASTs
both before and after serialization/deserialization. If the CFGs between the pre-
and post- serialized/deserialized ASTs differ, the serialization has failed.

llvm-svn: 44429
2007-11-29 01:24:25 +00:00
Steve Naroff 197616c3a8 Several fixes/simplifications surrounding how we stream top-level decl AST's.
The following code...

typedef struct cssm_data {} CSSM_DATA, *CSSM_DATA_PTR;

struct Y { int A; };

struct X { int A; } D; 

struct X E, F;

...now produces the following output...

> ../../Debug/bin/clang xx.c -ast-print
Read top-level tag decl: 'cssm_data'
typedef struct cssm_data CSSM_DATA;
typedef struct cssm_data *CSSM_DATA_PTR;
Read top-level tag decl: 'Y'
Read top-level tag decl: 'X'
Read top-level variable decl: 'D'
Read top-level variable decl: 'E'
Read top-level variable decl: 'F'

...which is much more accurate than the previous -ast-print output...

typedef struct cssm_data CSSM_DATA;
typedef struct cssm_data CSSM_DATA;
Read top-level variable decl: 'D'
Read top-level variable decl: 'E'
Read top-level variable decl: 'E'

llvm-svn: 44421
2007-11-28 22:54:11 +00:00
Ted Kremenek 5933768bec Converted AST Pretty-Printer to use iostreams instead of FILE*. This fixes
a bug where the statement pretty-printer used iostreams but the AST printer
did not.  This was an issue when dumping ASTs to something other than stderr.

Updated SerializationTest to use the new iostreams interface for the AST printer.

llvm-svn: 44417
2007-11-28 21:32:21 +00:00
Ted Kremenek ac76a41717 Modified --test-pickling to perform an actual cross-check of serialized ASTs:
(1) Parsed ASTs are pretty-printed to a text file.
(2) The ASTs are serialized to disk.
(3) The ASTs are deserialized from disk.
(4) The deserialized ASTs are pretty-printed to a text file.
(5) The two pretty-printed files are compared. If they are different, the test
    fails.

llvm-svn: 44411
2007-11-28 19:21:47 +00:00
Anders Carlsson 0e136ec1d3 Add correct types for the last remaining intrinsics.
llvm-svn: 44396
2007-11-28 06:09:44 +00:00
Chris Lattner fb30009465 Implement support for -fwritable-strings and make the code generator
merge string literals when it is not provided.

llvm-svn: 44394
2007-11-28 05:34:05 +00:00
Anders Carlsson 299f2fc648 Add more intrinsics. We can now correctly parse both Carbon.h and Cocoa.h without having to do -arch ppc.
llvm-svn: 44392
2007-11-28 05:19:59 +00:00
Ted Kremenek 7c81bdd4e7 Migrated static functions that print decls into a DeclPrinter class,
which is now used (or subclasssed) by the ASTConsumers.  This new class
stores a FILE* that is used for writing, instead of just hardwiring output
to stderr (it defaults to stderr if no FILE* is provided).

Modified CreateASTPrinter() to accept a FILE* for printing.

llvm-svn: 44377
2007-11-27 21:46:50 +00:00
Anders Carlsson 61d6f8d6c3 Add builtin type signature support for vector types. Add correct type signatures for a bunch of MMX builtins. We now parse all the intrinsics in mmintrin.h
llvm-svn: 44357
2007-11-27 07:22:09 +00:00
Anders Carlsson f511f646a4 Add more semantic analysis for inline asm statements.
llvm-svn: 44349
2007-11-27 04:11:28 +00:00
Fariborz Jahanian 96502afb6f Fixed a rewrite bug in class synthesis (which I first thought was a rewrite API bug).
llvm-svn: 44335
2007-11-26 20:59:57 +00:00
Fariborz Jahanian a883d6ed89 Patch to fix a regression caused by recent rewrite changes.
A potential API bug in ReplaceText pending (A FIXME is added).

llvm-svn: 44333
2007-11-26 19:52:57 +00:00
Bill Wendling 8da1db4f34 The checking for the delimiters of expected error/warning messages was
looking only for { and } instead of {{ and }}. Changed it to check for
this explicitly.

llvm-svn: 44326
2007-11-26 08:26:20 +00:00
Anders Carlsson c163657f2f Forgot some X86 registers
llvm-svn: 44309
2007-11-25 00:23:10 +00:00
Anders Carlsson 5fa3f348f7 Add tables for GCC register names and aliases. This will be used for inline asm
llvm-svn: 44308
2007-11-24 23:38:12 +00:00
Steve Naroff c1e6d60b14 Make sure Sema::ParsedFreeStandingDeclSpec() returns a decl representing the type.
Adding basic printing to StmtPrinter::PrintRawDecl().

llvm-svn: 44208
2007-11-17 21:21:01 +00:00
Steve Naroff c8fcbe09d0 No need to forward declare definition of objc_super...
llvm-svn: 44173
2007-11-15 17:06:21 +00:00
Steve Naroff d8ea1ac576 Implement support for variadic methods (work in progress).
llvm-svn: 44171
2007-11-15 12:35:21 +00:00
Steve Naroff 05caa48fb4 Extend RewriteTest::RewriteObjCIvarRefExpr() to cope with static typing (when using -> on a type which corresponds to the implementation type).
llvm-svn: 44170
2007-11-15 11:33:00 +00:00
Steve Naroff 44864e48bd Tweak funky cast to accommodate messaging 'super'. This removes any spurious warnings.
llvm-svn: 44169
2007-11-15 10:43:57 +00:00
Steve Naroff 7fa2f040f3 Rewrite for messaging 'super'.
The code gen. results in some spurious warnings...a cast is forthcoming.

llvm-svn: 44168
2007-11-15 10:28:18 +00:00
Nate Begeman 847bfbcaf0 Break out bool/true/false support into a LangOption
llvm-svn: 44164
2007-11-15 07:30:50 +00:00
Steve Naroff f60782b8c9 - Implement ivar rewrite (patch by Fariborz).
- RewriteMessageExpr()...make implicit casts explicit with synthesizing call (removing warnings when calling objc_msgSend()).

llvm-svn: 44156
2007-11-15 02:58:25 +00:00
Steve Naroff 909d666681 Refinement to previous commit. Always cast the first argument to "id"...no need to special case self.
llvm-svn: 44149
2007-11-15 00:00:21 +00:00
Steve Naroff e7f181986a Cast implicit "self" argument to "id". This removes all warnings associated with implicit references to self. It doesn't yet deal withexplicit references to self...
llvm-svn: 44148
2007-11-14 23:54:14 +00:00
Steve Naroff 03f2767368 Always generate a typedef for @class. The typedef removal logic that I'm removing only made sense when we were operating on preprocess files without typedef guards. Now that we have guards, it is incorrect to ever remove one (since it may increase the likelihood that the rewritten header can't be included stand alone).
llvm-svn: 44145
2007-11-14 23:02:56 +00:00
Chris Lattner 174a825f01 Fix a rewriter bug that steve noticed. Don't skip arbitrary things
between an @ and a p, just skip whitespace.

llvm-svn: 44144
2007-11-14 22:57:51 +00:00
Fariborz Jahanian c6225532c3 Patch to comment out use of protocol qualifiers when rewriting ivars.
llvm-svn: 44142
2007-11-14 22:26:25 +00:00
Steve Naroff dde78986fb Fairly major surgery to RewriteTest::SynthesizeObjcInternalStruct().
This allows us to handle funky stuff like...

#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
@interface NSLayoutManager : NSObject <NSCoding, NSGlyphStorage> {
#else /* MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3 */
@interface NSLayoutManager : NSObject <NSCoding> {
#endif /* MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3 */

...which now rewrites to...

#if MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3
#ifndef _REWRITER_typedef_NSLayoutManager
#define _REWRITER_typedef_NSLayoutManager
typedef struct objc_object NSLayoutManager;
#endif

struct NSLayoutManager {
    struct NSObject _NSObject;

#else /* MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3 */
// @interface NSLayoutManager : NSObject <NSCoding> {
#endif /* MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_3 */

llvm-svn: 44129
2007-11-14 19:25:57 +00:00
Ted Kremenek 31ae973708 SourceManager, IdentifierTable, Selectors are now serialized in their own
block separate from ASTContext. This block is serialized out AFTER writing out
ASTContext, but deserialized BEFORE reading in ASTContext. This permits the
optimization of the serialization of the IdentifierTable where we only write
out identifiers that are used.

This was needed because TagDecls are owned by Types, and TagDecls contain
identifiers. Thus types need to be written out first to register with the
serializer any identifiers they refer to (and hence need to be serialized out
with IdentifierTable).

llvm-svn: 44125
2007-11-14 17:46:35 +00:00
Fariborz Jahanian 794793ec1c Removed unused variabel.
llvm-svn: 44123
2007-11-14 17:35:46 +00:00
Steve Naroff a509f04034 Fix yesterday's regression with rewriting @optional/@required.
llvm-svn: 44119
2007-11-14 15:03:57 +00:00
Steve Naroff 58ed6c04f2 Rewrite methods that span multiple lines.
llvm-svn: 44118
2007-11-14 14:34:23 +00:00
Steve Naroff c17b056427 Comment out recent regression r44096.
llvm-svn: 44098
2007-11-14 03:37:28 +00:00
Fariborz Jahanian fe38ba24af Rewrite @optional/@required directives used inside protocol definitions.
llvm-svn: 44096
2007-11-14 01:37:46 +00:00
Fariborz Jahanian da6165c3dc Rewrite of forward protocol declaration.
llvm-svn: 44095
2007-11-14 00:42:16 +00:00
Steve Naroff 971d2f1242 Fix regression with ObjC method definitions and -ast-print
llvm-svn: 44088
2007-11-13 23:48:03 +00:00
Steve Naroff 7b8fa4746a Rewrite method definition bodies. Also renamed a method to distinguish between method declarations and definitions.
llvm-svn: 44080
2007-11-13 23:01:27 +00:00
Ted Kremenek 767e7507c2 Added pretty-printing of statements during serialization.
llvm-svn: 44078
2007-11-13 22:56:10 +00:00
Fariborz Jahanian 989e03989b Fixed a rewrite of metadata bug when category implementation has no matching interface.
llvm-svn: 44072
2007-11-13 22:09:49 +00:00
Fariborz Jahanian 5633835d17 Populate metadata with adrress of method code.
llvm-svn: 44066
2007-11-13 21:02:00 +00:00
Fariborz Jahanian c54d8462fb Rewrite of method definitions in categories.
llvm-svn: 44062
2007-11-13 20:04:28 +00:00
Fariborz Jahanian 98ba6cde3d Order of methods are OK and generated .c file can be compiled.
llvm-svn: 44060
2007-11-13 19:21:13 +00:00
Fariborz Jahanian 1e5f64e2ea First patch in rewrie of method definitions. This is work in progress.
llvm-svn: 44055
2007-11-13 18:44:14 +00:00
Ted Kremenek 2272f72723 Added -Wfloat-equal option to the driver. This makes warnings about
floating point comparisons using == or != an opt-in rather than a default
warning.

Updated test case to use -Wfloat-equal.

llvm-svn: 44053
2007-11-13 18:37:02 +00:00
Chris Lattner 034b49dca0 Clean up types, removing some casts. Patch contributed by
Cedric Venet.

llvm-svn: 44050
2007-11-13 18:16:41 +00:00
Steve Naroff e3d1ab29da - Minor cleanup to yesterday's changes to Sema::ObjcActOnStartOfMethodDef();
- Add Sema::CurMethodDecl, in preparation for adding ObjcIvarRefExpr.
- Add ObjcInterfaceDecl::lookupInstanceVariable(), in prep for adding ivars.
- A couple renames in ObjcInterfaceDecl, while I was in the vicinity:-)

llvm-svn: 44015
2007-11-12 13:56:41 +00:00
Steve Naroff cac26f4f5f This is the last 5% of the solution to teaching Sema::ActOnInstanceMessage() about private methods (r43989).
While the diff is large, the idea is very simple. When we parse method definitions (in an @implementation), we need to add them incrementally (rather than wait until the @end).

Other details...

- Renamed Sema::ActOnAddMethodsToObjcDecl() to Sema::ActOnAtEnd(). The methods are now optional arguments.
- Removed Parser::AllImplMethods (a nice cleanup).
- Added location info to ObjcImplementationDecl (since we will need it very soon:-)
- Modified message.m test to no longer allow the bogus diagnostic.

llvm-svn: 43995
2007-11-11 17:19:15 +00:00
Fariborz Jahanian 16e3123071 pretty priting for method definitions.
llvm-svn: 43986
2007-11-10 20:59:13 +00:00
Ted Kremenek 11d700bfba Modifed the test serialization driver to...
(1) serialize out top-level decls BEFORE serializing out translation unit
structures like ASTContext.

(2) deserialize out translation unit structures like ASTContext before
top-level decls by first skipping the decls in the bitstream, deserializing
ASTContext and friends, and then jumping back to the bitstream block with the
decls and then deserializing them.

Change (1) allows us to utilize the pointer-tracking system in the Serializer
to only serialize out metadata that is actually referenced by the ASTS.

Change (2) allows us to deserialize the metadata first as before, which
signficantly reduces the amount of pointer backpatching the deserializer
would have to do if the decls were deserialized first.

llvm-svn: 43974
2007-11-10 02:07:12 +00:00
Steve Naroff 2011338446 Rewrite global variable initializers.
llvm-svn: 43947
2007-11-09 15:20:18 +00:00
Steve Naroff 1b232132ad - add typedef guards.
- tweak scanForProtocolRefs heuristic.
- disable RewriteInclude() for now.

llvm-svn: 43942
2007-11-09 12:50:28 +00:00
Steve Naroff 265a6b9693 Rewrite RewriteObjCStringLiteral(). This version is simpler (and unlike the previous one, works:-)
llvm-svn: 43890
2007-11-08 14:30:50 +00:00
Chris Lattner dc0cfc9fe3 use insert instead of replacing 0 bytes with text :)
llvm-svn: 43882
2007-11-08 04:41:51 +00:00