Commit Graph

17 Commits

Author SHA1 Message Date
Richard Smith 9a00bbfa4c PR17592: Ensure we diagnose shadowing a template parameter with a local extern
declaration.

llvm-svn: 192846
2013-10-16 21:12:00 +00:00
Richard Smith b2c5f963d6 Fix regression in r168477. Use canonical decl when looking for base class
specified as a qualified name.

llvm-svn: 168479
2012-11-22 00:40:54 +00:00
Richard Smith d80b2d57cf Fix CXXRecordDecl::forallBases to not look through bases which are dependent
and defined within the current instantiation, but which are not part of the
current instantiation. Previously, it would look at bases which could be
specialized separately from the current template.

llvm-svn: 168477
2012-11-22 00:24:47 +00:00
Andy Gibbs c6e68daac0 Prior to adding the new "expected-no-diagnostics" directive to VerifyDiagnosticConsumer, make the necessary adjustment to 580 test-cases which will henceforth require this new directive.
llvm-svn: 166280
2012-10-19 12:44:48 +00:00
Richard Smith ad45a8681d Some tests missed from r144056.
llvm-svn: 144060
2011-11-08 02:18:13 +00:00
Richard Smith 9ca5c42582 Update all tests other than Driver/std.cpp to use -std=c++11 rather than
-std=c++0x. Patch by Ahmed Charles!

llvm-svn: 141900
2011-10-13 22:29:44 +00:00
Richard Smith 7b8c3c91f4 PR10359: Template declarations which define classes are not permitted to also contain declarators. Previously we would accept code like this:
template<typename T> struct S { } f() { return 0; }

This case now produces a missing ';' diagnostic, since that seems like a much more likely error than an attempt to declare a function or variable in addition to the class template.

Treat this 

llvm-svn: 135195
2011-07-14 21:35:26 +00:00
Richard Smith 3f1b5d077b Implement support for C++0x alias templates.
llvm-svn: 130953
2011-05-05 21:57:07 +00:00
Douglas Gregor 41f9030fb8 Implement C++ [temp.local]p4, which specifies how we eliminate
name-lookup ambiguities when there are multiple base classes that are
all specializations of the same class template. This is part of a
general cleanup for ambiguities in template-name lookup. Fixes
PR6717.

llvm-svn: 101065
2010-04-12 20:54:26 +00:00
Douglas Gregor b242683d99 Overhaul checking of non-type template arguments that should refer to
an object or function. Our previous checking was too lax, and ended up
allowing missing or extraneous address-of operators, among other
evils. The new checking provides better diagnostics and adheres more
closely to the standard.

Fixes PR6563 and PR6749.

llvm-svn: 100125
2010-04-01 18:32:35 +00:00
Douglas Gregor ea16606fcd During C++ name lookup, use DeclContext::Equals() rather than
comparing DeclContext pointers, to avoid having to remember to call
getPrimaryContext() everywhere. This is the last part PR6594.

llvm-svn: 98546
2010-03-15 15:26:48 +00:00
Douglas Gregor 6623006249 Implement C++ [temp.local]p8, which specifies that a template
parameter hides a namespace-scope declararion with the same name in an
out-of-line definition of a template. The lookup requires a strange
interleaving of lexical and semantic scopes (go C++), which I have not
yet handled in the typo correction/code completion path.

Fixes PR6594.

llvm-svn: 98544
2010-03-15 14:33:29 +00:00
Chandler Carruth 234c129fba Fix PR6156 and test several of the basic aspects of non-type template arguments
when implicitly supplied to the injected class name.

llvm-svn: 94948
2010-01-31 07:24:03 +00:00
Daniel Dunbar 8fbe78f6fc Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446
2009-12-15 20:14:24 +00:00
Daniel Dunbar a530841b4f Switch XFAIL format to match LLVM.
llvm-svn: 85880
2009-11-03 07:25:45 +00:00
Douglas Gregor cc2427c343 When performing name lookup within a class template or class template
partial specialization, make sure we look into non-dependent base
classes (but not dependent base classes). Fixes PR4951.

llvm-svn: 81584
2009-09-11 22:57:37 +00:00
Douglas Gregor 2b154f41f2 Add a test illustrating our current inability to properly cope with the point of instantation of a member function of a class template specialization
llvm-svn: 73956
2009-06-23 15:45:29 +00:00