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.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93257 91177308-0d34-0410-b5e6-96231b3b80d8
correctly look through arrays to see cv-qualifiers. Also enhances the routine
for doing this to preserve more type sugaring for diagnostics.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93252 91177308-0d34-0410-b5e6-96231b3b80d8
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.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93243 91177308-0d34-0410-b5e6-96231b3b80d8
context, do not attempt typo correction. This harms performance (as
Abramo noted) and can cause some amusing errors, as in this new
testcase.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93240 91177308-0d34-0410-b5e6-96231b3b80d8
warning C4190: 'GetEntity' has C-linkage specified, but returns UDT
'clang::idx::Entity' which is incompatible with C
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93237 91177308-0d34-0410-b5e6-96231b3b80d8
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).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93224 91177308-0d34-0410-b5e6-96231b3b80d8
sequence. Lots of small relevant changes. Fixes some serious problems with
ambiguous conversions; also possibly improves associated diagnostics.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93214 91177308-0d34-0410-b5e6-96231b3b80d8
- 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).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93209 91177308-0d34-0410-b5e6-96231b3b80d8
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.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93207 91177308-0d34-0410-b5e6-96231b3b80d8
latter may (eventually) perform multiple levels of desugaring (thus
breaking the newly-added tests) and the former is faster. Thanks, John!
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they redefine is a class-name but not a typedef-name, per C++0x
[dcl.typedef]p4. The code in the test was valid C++98 and is valid
C++0x, but an unintended consequence of DR56 made it ill-formed in
C++03 (which we were luck enough to implement). Fixes PR5455.
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function, be sure to adjust the resulting argument type to a pointer
(if necessary). Fixes PR5910 and PR5949.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93178 91177308-0d34-0410-b5e6-96231b3b80d8
templates. Previously, a little thinko in the code that replaced a
conversion function template with its redeclaration was causing some
very weird lookup behavior.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@93166 91177308-0d34-0410-b5e6-96231b3b80d8
Chris Lattner
Douglas Gregor
Mike Stump
Chandler Carruth
Ted Kremenek
Fariborz Jahanian
Benjamin Kramer
John McCall
Daniel Dunbar
David Chisnall
Ken Dyck