information to feed diagnostics instead of regenerating it. Much room for
improvement here, but fixes some unfortunate problems reporting on method calls.
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This now rejects literal operators that don't meet the requirements.
Templates are not yet checked for.
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disabled with the intent that users can start with them now and not have to change
a thing to have them work when we implement the features.
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clang -cc1 logic for running an action against a set of options.
- This should make it easier to build tools that have a clang -cc1 like
interface, but aren't actually part of clang -cc1.
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why the candidate is non-viable. There's a lot we can do to improve this, but
it's a good start. Further improvements should probably be integrated with the
bad-initialization reporting routines.
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Generalize TUVisitor to take a general "root" and "iterator" callback; this is prep. work to merging TUVisitor and CDeclVisitor.
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redefined. There's a FIXME with an apology about why we don't try to
do better here. Fixes <rdar://problem/7513023>.
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unevaluated contexts, because they only matter for code that will
actually be evaluated at runtime.
As part of this, I had to extend PartialDiagnostic to support fix-it
hints.
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name a template, when they occur in a base-specifier. This is one of
the (few) places where we know for sure that an identifier followed by
a '<' must be a template name, so we can diagnose and recover well:
test/SemaTemplate/dependent-base-classes.cpp:9:16: error: missing
'template'
keyword prior to dependent template name 'T::apply'
struct X1 : T::apply<U> { }; // expected-error{{missing 'template' ...
^
template
test/SemaTemplate/dependent-base-classes.cpp:12:13: error: unknown
template name
'vector'
struct X2 : vector<T> { }; // expected-error{{unknown template name
'vector'}}
^
2 diagnostics generated.
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correctly look through arrays to see cv-qualifiers. Also enhances the routine
for doing this to preserve more type sugaring for diagnostics.
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initializers. This isn't actually in the C++ grammar (in any version),
but that's clearly an oversight: both GCC and EDG support this syntax,
and it's used within Boost code. I'll file a core issue proposing
precisely the change made here. Fixes PR6008.
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context, do not attempt typo correction. This harms performance (as
Abramo noted) and can cause some amusing errors, as in this new
testcase.
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warning C4190: 'GetEntity' has C-linkage specified, but returns UDT
'clang::idx::Entity' which is incompatible with C
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I said to myself, self, why don't you go add a couple of parameters to a method
and then fail to use them, and I thought that sounded like a pretty good idea,
so I did it.
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fidelity with which we note them as functions/constructors and templates
thereof. Also will be helpful when reporting bad conversions (next).
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sequence. Lots of small relevant changes. Fixes some serious problems with
ambiguous conversions; also possibly improves associated diagnostics.
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- Remove unused (and unimplemented) clang_getDeclarationName().
- Remove unused (and unimplemented) clang_getEntity().
- Add clang_getEntityFromDecl(): maps from a CXDecl to a CXEntity)
- Add clang_getDeclaration(): maps from a (CXEntity, CXTranslationUnit) to a CXDecl).
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were performing name lookup for template names in C/ObjC and always
finding nothing. Turn off such lookup unless we're in C++ mode, along
with the check that determines whether the given identifier is a
"current class name", and assert that we don't make this mistake
again.
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John McCall
Sean Hunt
Chris Lattner
Mike Stump
Daniel Dunbar
Ted Kremenek
Douglas Gregor
Fariborz Jahanian
Chandler Carruth
Benjamin Kramer