llvm-project/clang/test/SemaTemplate
Douglas Gregor 29d907de03 When we run into an error parsing or type-checking the left-hand side
of a binary expression, continue on and parse the right-hand side of
the binary expression anyway, but don't call the semantic actions to
type-check. Previously, we would see the error and then, effectively,
skip tokens until the end of the statement. 

The result should be more useful recovery, both in the normal case
(we'll actually see errors beyond the first one in a statement), but
it also helps code completion do a much better job, because we do
"real" code completion on the right-hand side of an invalid binary
expression rather than completing with the recovery completion. For
example, given

  x = p->y

if there is no variable named "x", we can still complete after the p->
as a member expression. Along the recovery path, we would have
completed after the "->" as if we were in an expression context, which
is mostly useless.

llvm-svn: 114225
2010-09-17 22:25:06 +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
array-to-pointer-decay.cpp Apply array-to-pointer decay when instantiating a MemberExpr. Fixes 2010-06-22 02:41:05 +00:00
attributes.cpp Implement dependent alignment attribute support. This is a bit gross given the 2010-06-25 03:22:07 +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 If a non-dependent base class initializer fails to match any direct or 2010-06-16 16:03:14 +00:00
class-template-decl.cpp Fix a crash-on-invalid involving name lookup of tag names, where we 2010-04-12 16:00:01 +00:00
class-template-id-2.cpp When pretty-printing tag types, only print the tag if we're in C (and 2010-03-10 11:27:22 +00:00
class-template-id.cpp "const std::vector<int>*" not "std::vector<int> const*" 2010-09-05 00:27:00 +00:00
class-template-spec.cpp When diagnosing C++ [temp.expl.spec]p3 in C++98/03 mode, downgrade the 2010-09-12 05:24:55 +00:00
constructor-template.cpp Improve our handling of user-defined conversions as part of overload 2010-04-17 22:01:05 +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
crash-8204126.cpp Don't set out-of-line template specialization/definition information 2010-07-28 23:59:57 +00:00
current-instantiation.cpp Enable expression transformations in the current-instantiation 2010-07-28 15:14:14 +00:00
deduction-crash.cpp Improve error recovery when presented with an ill-formed template-id 2010-07-30 06:26:29 +00:00
deduction.cpp When perform exact-qualifier-match template argument deduction, 2010-08-28 22:14:41 +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-2.cpp Tweak GetPreamblePCHPath() to more closely match the behavior of the 2010-09-11 17:51:16 +00:00
default-expr-arguments.cpp When marking the declarations in a default argument expression as 2010-09-14 22:55:20 +00:00
dependent-base-classes.cpp When we run into an error parsing or type-checking the left-hand side 2010-09-17 22:25:06 +00:00
dependent-base-member-init.cpp PR7698: Make sure we correctly handle the initialization of an array with 2010-07-24 21:19:15 +00:00
dependent-class-member-operator.cpp PR7837: For qualified id's, make sure the decl context is complete if not 2010-08-06 23:41:47 +00:00
dependent-expr.cpp PR7724: Don't try to evaluate value-dependent expressions. 2010-07-27 19:14:53 +00:00
dependent-names.cpp Turn access control on by default in -cc1. 2010-04-09 19:03:51 +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-template-recover.cpp Improve recovery when we see a dependent template name that is missing 2010-05-21 23:43:39 +00:00
dependent-type-identity.cpp When computing the canonical profile of a DeclRefExpr or MemberExpr, 2010-07-13 08:37:11 +00:00
destructor-template.cpp When we've parsed a nested-name-specifier in a member access 2010-05-27 15:25:59 +00:00
elaborated-type-specifier.cpp Tweak test case slightly 2010-04-24 16:40:35 +00:00
enum-argument.cpp A type- or value-dependent expression cannot use bitfield 2010-05-24 20:13:53 +00:00
example-dynarray.cpp tests: Use %clangxx when using driver for C++, in case C++ support is disabled. 2010-06-29 16:52:24 +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 Provide a special diagnostic for attempts to explicitly specialize 2010-07-13 00:10:04 +00:00
explicit-specialization-member.cpp Fix some redundant errors by changing CXXScopeSpec::isSet calls into 2010-04-07 23:29:58 +00:00
ext-vector-type.cpp Clean up the diagnostic complaining about the element type of a vector 2010-06-30 17:30:41 +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 When computing the template arguments for the instantiation of a 2010-05-03 23:29:10 +00:00
friend.cpp Fix a crash-on-invalid involving name lookup of tag names, where we 2010-04-12 16:00:01 +00:00
fun-template-def.cpp 'const std::type_info*' instead of 'std::type_info const*' 2010-09-05 00:17:29 +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
inject-templated-friend-post.cpp add two more use-cases (explicit instantiation) that should pass now 2010-08-30 21:45:06 +00:00
inject-templated-friend.cpp check whether sema issues a redefinition error 2010-08-28 02:00:22 +00:00
injected-class-name.cpp When we start the definition of a class template, set the 2010-04-30 04:39:27 +00:00
instantiate-anonymous-union.cpp Fix PR7402 when it strikes via template instantiation. 2010-09-03 21:54:20 +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 Instantiate attributes from the pattern record when instantiating 2010-08-01 02:01:53 +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 When pretty-printing tag types, only print the tag if we're in C (and 2010-03-10 11:27:22 +00:00
instantiate-clang.cpp Continue to instantiate sub-statements in a CompoundStmt as long as 2010-08-27 19:56:05 +00:00
instantiate-complete.cpp Require a complete type when performing the qualified lookup during 2010-05-27 06:40:31 +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 Implement support for variable length arrays in C++. VLAs are limited 2010-05-22 16:17:30 +00:00
instantiate-declref.cpp Implicit decl ref expressions might not have name locations; don't silently 2010-08-17 21:27:17 +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 Complete reimplementation of the synthesis for implicitly-defined copy 2010-05-01 20:49:11 +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-elab-type-specifier.cpp Change the representation of dependent elaborated-type-specifiers 2010-03-31 22:19:08 +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 When instantiating a function-scoped enum, make sure that it and its 2010-03-01 19:00:07 +00:00
instantiate-exception-spec.cpp When pretty-printing tag types, only print the tag if we're in C (and 2010-03-10 11:27:22 +00:00
instantiate-expr-1.cpp When pretty-printing tag types, only print the tag if we're in C (and 2010-03-10 11:27:22 +00:00
instantiate-expr-2.cpp When transforming a C++ "new" expression's constructor arguments, drop 2010-05-26 07:10:06 +00:00
instantiate-expr-3.cpp Continue to instantiate sub-statements in a CompoundStmt as long as 2010-08-27 19:56:05 +00:00
instantiate-expr-4.cpp make clang print types as "const int *" instead of "int const*", 2010-09-05 00:04:01 +00:00
instantiate-expr-5.cpp Fix template instantiation for __builtin_offfsetof expressions that refer to members of anonymous structs/unions 2010-04-28 22:43:14 +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 Don't poke at an undefined class type of a field. Fixes PR7355. 2010-06-16 16:54:04 +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 Continue to instantiate sub-statements in a CompoundStmt as long as 2010-08-27 19:56:05 +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 Given Decl::isUsed() a flag indicating when to consider the "used" 2010-06-17 23:14:26 +00:00
instantiate-function-params.cpp When instantiating a function that was declared via a typedef, e.g., 2010-05-04 18:18:31 +00:00
instantiate-init.cpp When pulling apart an initializer that involves a CXXConstructExpr, do 2010-03-24 21:22:47 +00:00
instantiate-invalid.cpp Robustify instantiation of templates when there are errors in the 2010-03-01 18:27:54 +00:00
instantiate-local-class.cpp Turn access control on by default in -cc1. 2010-04-09 19:03:51 +00:00
instantiate-member-class.cpp Turn access control on by default in -cc1. 2010-04-09 19:03:51 +00:00
instantiate-member-expr.cpp Improve the diagnostic you get when making a qualified member access 2010-04-27 01:43:38 +00:00
instantiate-member-initializers.cpp Diagnose misordered initializers in constructor templates immediately instead of 2010-04-10 07:37:23 +00:00
instantiate-member-pointers.cpp A DeclRefExpr that refers to a member function or a static data member 2010-05-11 08:41:30 +00:00
instantiate-member-template.cpp When template substitution into a template parameter reduces the level 2010-08-30 23:23:59 +00:00
instantiate-method.cpp When instantiating a member function declared via a typedef, don't try 2010-05-03 15:32:18 +00:00
instantiate-non-dependent-types.cpp When we encounter a non-dependent type during template instantiation, 2010-05-07 23:12:07 +00:00
instantiate-non-type-template-parameter.cpp After substituting a template argument for a non-type template 2010-04-30 21:46:38 +00:00
instantiate-objc-1.mm Provide an Objective C mangling for wchar_t. Patch by Nico Weber! 2010-06-11 10:11:05 +00:00
instantiate-overload-candidates.cpp Add a test for a subtle instantiation pattern that showed up within a Boost 2010-05-11 08:02:08 +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 Support in-class initialization of static const floating-point data members. 2010-09-10 23:21:22 +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 Make CXXScopeSpec invalid when incomplete, and propagate that into any 2010-04-08 16:38:48 +00:00
instantiate-using-decl.cpp Turn access control on by default in -cc1. 2010-04-09 19:03:51 +00:00
instantiation-backtrace.cpp When pretty-printing tag types, only print the tag if we're in C (and 2010-03-10 11:27:22 +00:00
instantiation-default-1.cpp make clang print types as "const int *" instead of "int const*", 2010-09-05 00:04:01 +00:00
instantiation-default-2.cpp Overhaul checking of non-type template arguments that should refer to 2010-04-01 18:32:35 +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 Reword the note we emit when suppressing template instantiation contexts, per John's advice 2010-04-21 05:40:43 +00:00
member-access-expr.cpp Fix an corner-case assertion introduced by the refactoring in r112258; 2010-08-30 16:00:47 +00:00
member-function-template.cpp Canonicalize template template parameters when canonicalizing a 2010-06-16 21:09:37 +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 performing template name lookup for a dependent member access 2010-07-16 16:54:17 +00:00
metafun-apply.cpp When pretty-printing tag types, only print the tag if we're in C (and 2010-03-10 11:27:22 +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 When a nested-name-specifier refers into a current instantiation that has 2010-07-28 14:49:07 +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-candidates.cpp Record template argument deduction failures for member function 2010-05-08 20:18:54 +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 Partial and full specializations of a class template may have a 2010-05-06 00:28:52 +00:00
qualified-id.cpp Turn access control on by default in -cc1. 2010-04-09 19:03:51 +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
recovery-crash.cpp Add a workaround for PR7947, a crash trying to recover from invalid C++ code. 2010-08-20 20:54:15 +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
self-comparison.cpp Lay the ground work for resoving PR7047. This doesn't actually fix it because 2010-07-10 12:30:03 +00:00
temp.cpp If filtering a lookup result leaves it ambiguous, keep the ambiguity 2010-08-28 20:17:00 +00:00
temp_arg.cpp Explain that a template needs arguments to make it into a type, for 2010-04-08 21:04:54 +00:00
temp_arg_nontype.cpp Parentheses around address non-type template argument is demoted to an extension warning. 2010-09-13 06:06:58 +00:00
temp_arg_template.cpp Remove some incorrect assertions when deduction template arguments in 2010-08-06 14:15:26 +00:00
temp_arg_type.cpp Allow anonymous and local types. The support was already in place for these, 2010-09-03 21:12:34 +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 When diagnosing C++ [temp.expl.spec]p3 in C++98/03 mode, downgrade the 2010-09-12 05:24:55 +00:00
temp_explicit.cpp The C++98/03 standard is disturbingly silent about out-of-scope 2010-05-11 17:39:34 +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 It's okay to reference an enum in a template definition, even though 2010-05-03 17:48:54 +00:00
template-id-expr.cpp Fix the recently-added warning about 'typename' and 'template' 2010-06-16 22:31:08 +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 Fix the recently-added warning about 'typename' and 'template' 2010-06-16 22:31:08 +00:00
typename-specifier.cpp Fix the recently-added warning about 'typename' and 'template' 2010-06-16 22:31:08 +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
unused-variables.cpp Improve our handling of the -Wunused-variable warning in templates. In 2010-05-08 23:05:03 +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 Rework when and how vtables are emitted, by tracking where vtables are 2010-05-13 16:44:06 +00:00