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clang/test/SemaTemplate
История
Douglas Gregor 60c93c9981 Migrate the mish-mash of declaration checks in 
Sema::ActOnUninitializedDecl over to InitializationSequence (with
default initialization), eliminating redundancy. More importantly, we
now check that a const definition in C++ has an initilizer, which was
an #if 0'd code for many, many months. A few other tweaks were needed
to get everything working again:

  - Fix all of the places in the testsuite where we defined const
    objects without initializers (now that we diagnose this issue)
  - Teach instantiation of static data members to find the previous
    declaration, so that we build proper redeclaration
    chains. Previously, we had the redeclaration chain but built it
    too late to be useful, because...
  - Teach instantiation of static data member definitions not to try
    to check an initializer if a previous declaration already had an
    initializer. This makes sure that we don't complain about static
    const data members with in-class initializers and out-of-line
    definitions.
  - Move all of the incomplete-type checking logic out of
    Sema::FinalizeDeclaratorGroup; it makes more sense in
    ActOnUnitializedDecl.

There may still be a few places where we can improve these
diagnostics. I'll address that as a separate commit.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@95657 91177308-0d34-0410-b5e6-96231b3b80d8
 		2010-02-09 07:26:29 +00:00
..
ackermann.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
ambiguous-ovl-print.cpp Improve the reporting of non-viable overload candidates by noting the reason 2010-01-13 00:25:19 +00:00
anonymous-union.cpp Add test case for PR5868, and improve location information slightly for implicit "this" expressions 2009-12-24 20:23:34 +00:00
canonical-expr-type-0x.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
canonical-expr-type.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
class-template-ctor-initializer.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
class-template-decl.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
class-template-id-2.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
class-template-id.cpp Switch the initialization required by return statements over to the 2009-12-18 05:02:21 +00:00
class-template-spec.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
constructor-template.cpp Improve the diagnostics used to report implicitly-generated class members 2010-01-06 09:43:14 +00:00
copy-ctor-assign.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
current-instantiation.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
deduction.cpp Require a complete type before examining base classes during template argument 2010-02-07 21:33:28 +00:00
default-arguments-cxx0x.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
default-arguments.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
default-expr-arguments.cpp Default function arguments for function template specializations 2010-02-05 07:33:43 +00:00
dependent-base-classes.cpp Teach Sema::ActOnDependentTemplateName that a dependent template name 2010-01-19 16:01:07 +00:00
dependent-base-member-init.cpp Another test case for PR6062 2010-01-19 06:47:24 +00:00
dependent-expr.cpp When determining whether a DeclRefExpr is value-dependent when it 2010-01-15 16:21:02 +00:00
dependent-names.cpp Shift things around so that it's easier to recover from a missing 2009-12-16 12:17:52 +00:00
dependent-sized_array.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
dependent-type-identity.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
destructor-template.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
enum-argument.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
example-dynarray.cpp Update tests to use %clang instead of 'clang', and forcibly disable use of ' 2009-12-15 22:01:24 +00:00
example-typelist.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
explicit-instantiation.cpp Improve the reporting of non-viable overload candidates by noting the reason 2010-01-13 00:25:19 +00:00
explicit-specialization-member.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
ext-vector-type.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
extern-templates.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
fibonacci.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
friend-template.cpp Partial fix for PR6022, where we were complaining when a friend 2010-01-16 18:09:52 +00:00
friend.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
fun-template-def.cpp Improve the reporting of non-viable overload candidates by noting the reason 2010-01-13 00:25:19 +00:00
function-template-specialization.cpp When performing name lookup into a scope, check that its entity is 2010-01-11 22:40:45 +00:00
implicit-instantiation-1.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
injected-class-name.cpp Reimplement constructor declarator parsing to cope with template-ids 2010-01-13 17:31:36 +00:00
instantiate-anonymous-union.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-array.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-attr.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-c99.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-call.cpp Introduce a centralized routine in Sema for diagnosing failed lookups (when 2009-12-16 08:11:27 +00:00
instantiate-case.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-cast.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-clang.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-complete.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-decl-dtor.cpp Make sure we instantiate the destructor for variables initialized by 2009-12-20 22:29:11 +00:00
instantiate-decl-init.cpp A dependent initializer with zero arguments should return a NULL 2010-02-05 07:56:11 +00:00
instantiate-declref-ice.cpp Migrate the mish-mash of declaration checks in 2010-02-09 07:26:29 +00:00
instantiate-declref.cpp Teach Sema how to instantiate a local function declaration properly. Fixes 2010-02-06 01:50:47 +00:00
instantiate-deeply.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-default-assignment-operator.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-dependent-nested-name.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-enum-2.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-enum.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-exception-spec.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-expr-1.cpp When adding ADL candidates for overloaded 2010-02-05 05:15:43 +00:00
instantiate-expr-2.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-expr-3.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-expr-4.cpp Migrate the mish-mash of declaration checks in 2010-02-09 07:26:29 +00:00
instantiate-expr-5.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-expr-basic.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-field.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-friend-class.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-function-1.cpp Switch the initialization required by return statements over to the 2009-12-18 05:02:21 +00:00
instantiate-function-1.mm Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-function-2.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-init.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-local-class.cpp Introduce a second queue of "local" pending implicit instantiation, 2010-01-16 22:29:39 +00:00
instantiate-member-class.cpp Reimplement constructor declarator parsing to cope with template-ids 2010-01-13 17:31:36 +00:00
instantiate-member-expr.cpp Don't repeat lookup when instantiating resolved member expressions. 2010-01-15 08:34:02 +00:00
instantiate-member-initializers.cpp Rework base and member initialization in constructors, with several 2010-01-31 09:12:51 +00:00
instantiate-member-pointers.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-member-template.cpp Cope with finding the "instantiated" declaration when we are 2010-02-05 22:40:03 +00:00
instantiate-method.cpp Initialization improvements: addition of string initialization and a few 2009-12-19 08:11:05 +00:00
instantiate-non-type-template-parameter.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-objc-1.mm Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-overloaded-arrow.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-static-var.cpp use DiagRuntimeBehavior to silence the div/rem by zero warning when 2010-01-12 21:30:55 +00:00
instantiate-subscript.cpp Improve the lead diagnostic for C++ object subscript expressions with 2010-01-07 02:04:15 +00:00
instantiate-template-template-parm.cpp In Sema::CheckInitializerTypes, replace a use of CheckReferenceInit with an InitializationSequence 2009-12-16 16:54:16 +00:00
instantiate-try-catch.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-type.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiate-typedef.cpp Switch the initialization required by return statements over to the 2009-12-18 05:02:21 +00:00
instantiate-using-decl.cpp Add using shadow decls to the "instantiated locals" map, fixing PR5847. 2009-12-22 22:26:37 +00:00
instantiation-backtrace.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiation-default-1.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiation-default-2.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiation-default-3.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
instantiation-depth.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
member-access-expr.cpp Unresolved implicit member accesses are dependent if the object type is dependent. 2009-12-19 02:05:44 +00:00
member-function-template.cpp Fix two issues with the substitution of template template parameters 2010-02-05 19:54:12 +00:00
member-initializers.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
member-template-access-expr.cpp When determining whether the type is the current instantiation, strip 2010-01-15 16:05:33 +00:00
metafun-apply.cpp Teach TryAnnotateTypeOrScopeToken to deal with already-annotated 2009-12-19 00:35:18 +00:00
nested-linkage.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
nested-name-spec-template.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
nested-template.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
operator-function-id-template.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
operator-template.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
overload-uneval.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
partial-spec-instantiate.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
qualified-id.cpp When naming a function template via a qualified-id (or any other way 2010-01-29 17:15:43 +00:00
qualified-names-diag.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
recursive-template-instantiation.cpp Note that an overload candidate was non-viable because template argument 2010-02-01 18:53:26 +00:00
temp.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_arg.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_arg_nontype.cpp Use a substituted type when determining how to substitute in non-type template 2010-02-06 10:23:53 +00:00
temp_arg_template.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_arg_type.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_class_order.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_class_spec.cpp Implement a specific diagnostic when a class template partial 2010-02-09 00:37:32 +00:00
temp_class_spec_blocks.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_class_spec_neg.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_explicit.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_explicit_cxx0x.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
temp_func_order.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
template-class-traits.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
template-decl-fail.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
template-id-expr.cpp When we're parsing an expression that may have looked like a 2010-02-05 19:11:37 +00:00
template-id-printing.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
typename-specifier-2.cpp Switch file-scope assignment initialization over to InitializationSequence. 2009-12-22 02:10:53 +00:00
typename-specifier-3.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
typename-specifier-4.cpp When determining whether a scope specifier is complete, consider a 2010-02-05 04:39:02 +00:00
typename-specifier.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
typo-dependent-name.cpp When determining whether a given name is a template in a dependent 2010-01-12 17:06:20 +00:00
value-dependent-null-pointer-constant.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
variadic-class-template-1.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
variadic-class-template-2.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
variadic-parse.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
variadic-unsupported.cpp Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'. 2009-12-15 20:14:24 +00:00
virtual-member-functions.cpp Fix marking of virtual members for nested classes whose first non-pure virtual function has a body inlined in the class 2010-01-06 20:27:16 +00:00