bfa82c4c23
Started work on clang object serialization. Experimental
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serialization logic as well as driver code is now in
Driver/SerializationTest.cpp. The status of this code is that it
should be used by no clients.
Added --test-pickling option to driver to run the serialization code.
Modified IdentifierInfo and IdentifierTable to have friend classes
that permit object serialization. Such friendship may not be needed
in the final design.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43052 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 23:37:27 +00:00
2a35fa9b5e
Fix location processing of @selector: the range should include the @ sign.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43051 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 23:21:02 +00:00
81bfde990c
Add Sema::CheckMessageArgumentTypes()...
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43050 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 23:12:48 +00:00
674af95412
Fix location processing of @encode: the range should include the @ sign.
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@selector probably gets this wrong also.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43048 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 22:51:17 +00:00
311ff02fae
Add a new Rewriter::getRangeSize method.
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Rename SourceRange::Begin()/End() to getBegin()/getEnd() for
consistency with other code.
Start building the rewriter towards handling @encode.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43047 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 22:36:42 +00:00
3e7fd152aa
Patch to diagnose duplicate method implementations.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43046 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 21:52:23 +00:00
3bea81bbae
Remove ObjcMethodDecl::getNumMethodParams/getMethodParamDecl, they aren't used/needed.
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Change ObjcMethodDecl::getMethodType to getResultType, to match FunctionDecl.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43045 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 21:36:54 +00:00
05de8bc173
publish location info
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43044 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 21:21:26 +00:00
c5c42f5311
Steve, pointer out that getName() is available for selectors. Made code much smaller, thanks.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43042 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 21:07:53 +00:00
2c64b7b938
Push the rewriter forward a bit more. Now it rewrites
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#import to #include's as a test.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43041 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 21:07:07 +00:00
10864b4725
these aren't const.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43040 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 21:04:49 +00:00
f24d95acc1
Fix problem dumping/printing method names with null selector.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43039 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 20:52:13 +00:00
b62f681340
Patch to implement AST generation for objective-c's @selector expression.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43038 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 20:40:23 +00:00
983df5b228
Emit diagnostics for methods not found.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43037 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 20:39:36 +00:00
bd0be39f4c
Unbreak mingw32. Maybe there should be something like libClandSystem? :)
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43029 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 09:09:44 +00:00
943140ee64
initialization of references should not do default fn/array promotions.
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This fixes a bug Anders noticed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43024 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 02:55:40 +00:00
a1fe1176a4
Bad cast...need to use dyn_cast_or_null. Also changed Sema::InitBuiltinVaListType (which had the same bug).
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43023 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-16 00:00:18 +00:00
a0818e3cd7
Patch to parse @selector expressions.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43022 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 23:39:13 +00:00
2198891824
Change the type of ObjCStringLiteral from "struct __builtin_CFString *" to "NSConstantString *".
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This makes the typecheck much happier. Without this change, the type checker would have to special case "struct __builtin_CFString *". This change does assume the interface for NSConstantString is declared in the translation unit.
I left ASTContext::getCFConstantStringType() around for now (with a comment that says it is currently unused).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43021 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 23:35:17 +00:00
a642beb9f1
Fix a parser bug with message expressions - need to call ParsePostfixExpressionSuffix().
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Now were correctly allow the following...
i = [str rangeOfString:@"]"].length;
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43012 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 20:55:58 +00:00
ec0550fa36
Move type compatibility predicates from Type to ASTContext. In addition, the predicates are now instance methods (they were previously static class methods on Type).
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This allowed me to fix the following hack from this weekend...
// FIXME: Devise a way to do this without using strcmp.
// Would like to say..."return getAsStructureType() == IdStructType;", but
// we don't have a pointer to ASTContext.
bool Type::isObjcIdType() const {
if (const RecordType *RT = getAsStructureType())
return !strcmp(RT->getDecl()->getName(), "objc_object");
return false;
}
...which is now...
bool isObjcIdType(QualType T) const {
return T->getAsStructureType() == IdStructType;
}
Side notes:
- I had to remove a convenience function from the TypesCompatibleExpr class.
int typesAreCompatible() const {return Type::typesAreCompatible(Type1,Type2);}
Which required a couple clients get a little more verbose...
- Result = TCE->typesAreCompatible();
+ Result = Ctx.typesAreCompatible(TCE->getArgType1(), TCE->getArgType2());
Overall, I think this change also makes sense for a couple reasons...
1) Since ASTContext vends types, it makes sense for the type compatibility API to be there.
2) This allows the type compatibility predeciates to refer to data not strictly present in the AST (which I have found problematic on several occasions).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43009 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 20:41:53 +00:00
7c50aca2fe
Add code generation and sema checking for __builtin_va_arg.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43006 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 20:28:48 +00:00
be127ba477
Several name lookup conflict detection fixes involving objective-c names.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@43000 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 19:16:57 +00:00
7e219e47de
Added ASTContext::setObjcIdType/getObjcIdType(), set by Sema.
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Also noticed ASTContext::BuiltinVaListType wasn't being initialized to the null type (so I set it).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42983 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 14:41:52 +00:00
954ea17353
Teach the type checker about "id". This removes the following bogus warning...
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[dylan:~/llvm/tools/clang] admin% ../../Debug/bin/clang t.m
t.m:29:18: warning: incompatible pointer types assigning 'id' to 'NSString *'
resultString = [[NSString alloc] initWithFormat:0 arguments:0];
~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42975 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 03:14:16 +00:00
ee98ac5a13
Add support for Pascal strings.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42974 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 02:50:23 +00:00
1ff8b58fa0
Fix a warning
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42973 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-15 02:50:04 +00:00
ff1afdb4f5
- Teach ObjcInterfaceDecl::lookupInstance/ClassMethod to look through protocols.
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- Start looking up methods in the global method pools (for "id").
- Start integrating interface types into the type system.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42971 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-14 23:13:51 +00:00
3d58138992
Add category lookup (removing a couple FIXME's).
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Changed ObjcInterfaceDecl::ListCategories->CategoryList.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42968 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-14 18:27:41 +00:00
8de2826e4d
Fix -ast-dump for ObjC.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42967 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-14 17:03:01 +00:00
58ff9e8f06
- Added Sema::AddFactoryMethodToGlobalPool and Sema::AddInstanceMethodToGlobalPool and DenseMaps. This will allow us to efficiently lookup a method from a selector given no type information (for the "id" data type).
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- Fixed some funky "}
else {" indentation in Sema::ActOnAddMethodsToObjcDecl(). I'd prefer we stay away from this style...it wastes space and isn't any easier to read (from my perspective, at least:-)
- Changed Parser::ParseObjCInterfaceDeclList() to only call Action::ActOnAddMethodsToObjcDecl() when it actually has methods to add (since most interface have methods, this is a very minor cleanup).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42957 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-14 00:58:41 +00:00
23af9f2128
Fix an incorrect assertion.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42951 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-13 05:52:34 +00:00
57c337d9ab
haha, my devious plot is complete:
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$ clang rewrite.c -rewrite-test
prints:
int foo() {
b: foo();
f: foo();
foo();
}
for:
int foo() {
b: foo();
f: foo();
foo();
}
amazing.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42944 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-13 00:46:29 +00:00
fb5e5ba3c7
Add __builtin_va_list definitions for x86_64 and ppc64.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42943 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-13 00:45:48 +00:00
03b0710435
With this I can now insert stuff before tabs, woo.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42942 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-13 00:21:23 +00:00
88d0ed0c58
Woo, tab deletion now works. Next lets see if we can
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insert stuff.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42941 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-13 00:17:04 +00:00
7c239606f3
another step forward in rewriter stuff. This still has
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some incredibly subtle details that I'm working on getting
right.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42940 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-13 00:11:23 +00:00
793680ed81
Generate code for va_start and va_end.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42939 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 23:56:29 +00:00
1109b42c03
Patch to check for duplicate method decls in protocols.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42938 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 23:43:31 +00:00
833b2eb738
remove dead method with bogus comment.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42937 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 23:18:19 +00:00
e7f64cc250
Check and diagnose that objective-c objects may not be statically allocated.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42936 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 22:10:42 +00:00
580b664e9c
Added notion of '*' specified format width/specifiers when checking
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printf format strings. Added type checking to see if the matching
width/precision argument was of type 'int'.
Thanks to Anders Carlsson for reporting this missing feature.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42933 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 20:51:52 +00:00
3457e8cbaa
add a new SM::getDecomposedFileLoc method.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42931 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 20:24:19 +00:00
3fe44e4482
Fixed typo in comment.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42928 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 19:53:08 +00:00
4cabdfc51c
Fixed a @compatible_alias bug. In the process, discovered unnecessary 2ndry lookup
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ok class names and streamlined this logic to do the lookup once.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42926 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 19:38:20 +00:00
8f74476413
Replace one FIXME with another. We handle protocols just fine now. The ObjC decl will only be 0 when we have an error on the ObjC decl. I would prefer we pass in a decl that is marked as invalid. I don't think this is critical to fix now, however I'd like us to be consistent. There are currently many places that don't mark the decl as invalid (which need to be fixed)...
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42923 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 18:49:25 +00:00
6eda8c9cef
Add some more diagnostics for va_start, fix tests so they pass with these new diags.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42917 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 17:48:41 +00:00
bece4ac257
Fixed a bug whereby, struct tag name matches a typedef/objc-class name
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and hid them.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42915 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 16:34:10 +00:00
075878af57
Temporary fix to test case. This area is currently under construction...test case will be changing again soon.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42914 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 16:15:17 +00:00
cde8bc49a1
add comments.
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git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@42887 91177308-0d34-0410-b5e6-96231b3b80d8
2007-10-12 00:37:26 +00:00
Ted Kremenek
Fariborz Jahanian
Steve Naroff
Chris Lattner
Anton Korobeynikov
Anders Carlsson