65531e8fb7
Fix a fixme, by only parsing extern "C" in C++ mode.
...
llvm-svn: 45905
2008-01-12 07:08:43 +00:00
38376f1595
Add first pieces of support for parsing and representing
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extern "C" in C++ mode. Patch by Mike Stump!
llvm-svn: 45904
2008-01-12 07:05:38 +00:00
c644ee4992
Warn (as gcc does) when @end does not close anything.
...
llvm-svn: 45834
2008-01-10 17:58:07 +00:00
1b0ea82459
Substituted all instances of the string "Objc" for "ObjC". This fixes
...
some naming inconsistencies in the names of classes pertaining to Objective-C
support in clang.
llvm-svn: 45715
2008-01-07 19:49:32 +00:00
e908cab389
Added a comment, minor refactoring of foreach parsing code per Chris's suggestion.
...
llvm-svn: 45601
2008-01-04 23:23:46 +00:00
3622e5954b
Minor changes as suggested by Chris L.
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llvm-svn: 45598
2008-01-04 23:04:08 +00:00
732b8c2dc5
Patch to parse/build AST ObjC2's foreach statement.
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llvm-svn: 45539
2008-01-03 17:55:25 +00:00
8361552af9
New declarations/defs for Objc2's foreach-statement. This is work in progress.
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llvm-svn: 45511
2008-01-02 22:54:34 +00:00
056e3a4e90
Issue diagnostic when objective-c's @interface is preceeded by a type specifier.
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llvm-svn: 45491
2008-01-02 19:17:38 +00:00
5e57e1890d
Prevent crash on incorrect objc messaging expression.
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llvm-svn: 45489
2008-01-02 18:09:46 +00:00
5926c0ebfb
remove attribution from makefiles.
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llvm-svn: 45412
2007-12-29 20:02:25 +00:00
5b12ab8c93
Don't attribute in file headers anymore. See llvmdev for the
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discussion of this change.
llvm-svn: 45410
2007-12-29 19:59:25 +00:00
11221033be
Fix a crash on a top-level objc string, patch by Nico Weber
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llvm-svn: 45370
2007-12-27 20:29:42 +00:00
5e530bcee3
- Use Tok.isObjCAtKeyword instead of Tok.getIdentifierInfo()->getObjCKeywordID().
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The later fails if the token is not an identifier.
- Replace tabs with spaces.
- Various other cleanups.
Patch by Nico Weber!
llvm-svn: 45368
2007-12-27 19:57:00 +00:00
dcb7cc59ae
Fix an nice and subtle parser bug reported by Nico Weber.
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llvm-svn: 45149
2007-12-18 06:06:23 +00:00
2050b0d05a
Add __private_extern__ keyword and recognize it. Added a FIXME to indicate there is still work to do.
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llvm-svn: 45135
2007-12-18 00:16:02 +00:00
52a6f82d0f
use new interface.
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llvm-svn: 44978
2007-12-13 02:05:09 +00:00
4d1288a67e
Concatenation of objc strings.
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llvm-svn: 44964
2007-12-12 23:55:49 +00:00
1daa3cfbae
TargetInfo no longer includes a reference to SourceManager.
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Moved all clients of Diagnostics to use FullSourceLoc instead of SourceLocation.
Added many utility methods to FullSourceLoc to provide shorthand for:
FullLoc.getManager().someMethod(FullLoc.getLocation());
instead we have:
FullLoc.someMethod();
Modified TextDiagnostics (and related classes) to use this short-hand.
llvm-svn: 44957
2007-12-12 22:39:36 +00:00
61511e12e0
move function to a more logical location, add its grammar productions.
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llvm-svn: 44923
2007-12-12 06:56:32 +00:00
074f325746
remove todo
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llvm-svn: 44922
2007-12-12 06:54:22 +00:00
840e05ba11
simplify some code.
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llvm-svn: 44913
2007-12-12 06:13:27 +00:00
e002fbea56
Add ObjC parser support for concatenated ObjC strings. Note that
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this is passed to sema and ignored there, so the second part of the
string will not make it into the AST. Passing to Fariborz to finish
Sema + AST construction.
llvm-svn: 44898
2007-12-12 01:04:12 +00:00
d4e5fbacab
Mega-patch: ripped SourceManager out of Diagnostic/DiagnosticClient. Now
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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
251a943ce9
Fixed a parsing bug whereby @optional/@required keyword is not followed by
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a method declaration.
llvm-svn: 44870
2007-12-11 18:34:51 +00:00
2bbd03a755
Patch to implement "Protocol" as a built-in type declared as
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"@class Protocol;"
llvm-svn: 44670
2007-12-07 00:18:54 +00:00
152dd812b2
Make sure Parser::ParseObjCSelectorExpression() handles unary selectors (with no arguments) properly.
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llvm-svn: 44636
2007-12-05 22:21:29 +00:00
9724ce12f9
improve VC++ compatibility, patch by Cédric Venet.
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llvm-svn: 44496
2007-12-02 00:47:03 +00:00
34f92ace1f
Test commit
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llvm-svn: 44488
2007-12-01 08:06:07 +00:00
205ec3d07a
Yesterday, I simplified how we stream top-level decls.
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After a discussion with Ted, we both came to the conclusion that adding a "HandleTopLevelDeclaration" hook to ASConsumer is far more elegant. The default implementation of HandleTopLevelDeclaration will be responsible for iterating over the ScopedDecl (which has a chain of the decls:-).
TODO: Once Ted adds HandleTopLevelDeclaration, make sure TagDecls are chainged appropriately...
llvm-svn: 44445
2007-11-29 23:05:20 +00:00
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
660bdd1c87
Keep track of whether the asm is volatile or not.
...
llvm-svn: 44297
2007-11-23 23:12:25 +00:00
94ea8aab34
Store output and input operands as well as clobber information in the AsmStmt. Ted, could you please review the serialization/deserialization code?
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llvm-svn: 44266
2007-11-22 01:36:19 +00:00
091a059c55
GCC fails if there is a trailing colon but no clobbers.
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llvm-svn: 44265
2007-11-21 23:27:34 +00:00
81a5a69682
Store inline asm code in the AST.
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llvm-svn: 44255
2007-11-20 19:21:03 +00:00
e3ffc2f4a9
Finish up variadic methods/messages.
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llvm-svn: 44172
2007-11-15 13:05:42 +00:00
d8ea1ac576
Implement support for variadic methods (work in progress).
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llvm-svn: 44171
2007-11-15 12:35:21 +00:00
bb31a42fef
Handle "bool" in all places that touch _Bool.
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This fixes code like "if((bool)x) {}" for example.
Patch by Nate Begeman.
llvm-svn: 44159
2007-11-15 05:25:19 +00:00
7b8fa4746a
Rewrite method definition bodies. Also renamed a method to distinguish between method declarations and definitions.
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llvm-svn: 44080
2007-11-13 23:01:27 +00:00
a0f78974a6
Give AST-walk passes a way to access DeclSpec attributes on functions and
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variables.
llvm-svn: 44073
2007-11-13 22:14:47 +00:00
47791a4051
Parse "sizeof(arr)[0]" as a sizeof of an expr if arr
...
is an expression.
llvm-svn: 44065
2007-11-13 20:50:37 +00:00
d98a734bd6
'super' nailed.
...
llvm-svn: 44025
2007-11-12 20:13:27 +00:00
cd002f5a0e
Add an error diagnostic to Parse::ParseObjCMessageExpression().
...
This now exposes the following bug...
******************** TEST 'Sema/message.m' FAILED! ********************
Command:
clang -fsyntax-only -verify Sema/message.m
Output:
Errors seen but not expected:
Line 9: invalid receiver to message expression
******************** TEST 'Sema/message.m' FAILED! ********************
As far as I can tell, all messages to method agruments fail.
The method arguments are built by Sema::ObjcActOnStartOfMethodDef().
llvm-svn: 44022
2007-11-12 19:18:37 +00:00
b313fc3203
Replace 2 method definition actions (ActOnFunctionDefBody, ActOnMethodDefBody) with 1 method definition action (ActOnFinishFunctionBody). I can't think of any reason that we would need two action hooks.
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llvm-svn: 44000
2007-11-11 23:20:51 +00:00
bb87572d70
Replace 3 method definition functions (ObjcParseMethodDefinition, ParseObjCInstanceMethodDefinition, ParseObjCClassMethodDefinition) with 1 method definition function (ParseObjCMethodDefinition).
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Less code/confusion.
llvm-svn: 43999
2007-11-11 19:54:21 +00:00
cac26f4f5f
This is the last 5% of the solution to teaching Sema::ActOnInstanceMessage() about private methods (r43989).
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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
16e3123071
pretty priting for method definitions.
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llvm-svn: 43986
2007-11-10 20:59:13 +00:00
85e1d0d807
Represent method definitions as separate AST nodes. Pretty print will come next.
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llvm-svn: 43979
2007-11-10 16:31:34 +00:00
7a017215eb
Some code clean up in the form of name changes for functions which
...
process method definitions.
llvm-svn: 43967
2007-11-09 22:27:59 +00:00
b5605179c4
Added class context to method declarations. Provide "interface *" type
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to 'self' method of instance methods.
llvm-svn: 43957
2007-11-09 19:52:12 +00:00
Chris Lattner