Commit Graph

9 Commits

Author SHA1 Message Date
Argyrios Kyrtzidis 91486222d5 [Sema] Don't look for the instantiation of a local extern decl in a different
dependent context that the one we are instantiating, otherwise there will be an assertion.

rdar://15464547

llvm-svn: 195828
2013-11-27 08:34:14 +00:00
Douglas Gregor 205d044552 Switch diagnostic text from "C++0x" over to "C++11".
We'd also like for "C++11" or "c++11" to be used for the warning
groups, but without removing the old warning flags. Patches welcome;
I've run out of time to work on this today.

llvm-svn: 141801
2011-10-12 19:26:40 +00:00
Douglas Gregor b7c0083878 Look through parenthesized declarators when determining whether an
instantiated function template was written with a prototype or via
some kind of typedef. Fixes PR10273 / <rdar://problem/9723679>. 

llvm-svn: 134426
2011-07-05 18:30:26 +00:00
Richard Smith cd1c055528 Fix AST representations of alias-declarations which define tag types. Inside classes, the tag types need to have an associated access specifier, and inside function definitions, they need to be included in the declarations of the DeclStmt. These issues manifested as assertions during template instantiation, and also in a WIP constexpr patch.
llvm-svn: 134250
2011-07-01 19:46:12 +00:00
Douglas Gregor 1501f16cfe When instantiating a function template declaration that was expressed
via a typedef of a function, make sure to synthesize parameter
declarations. Fixes PR9654 / <rdar://problem/9257497>.

llvm-svn: 133628
2011-06-22 18:16:25 +00:00
Douglas Gregor ebada077d9 Given Decl::isUsed() a flag indicating when to consider the "used"
attribute as part of the calculation. Sema::MarkDeclReferenced(), and
a few other places, want only to consider the "used" bit to determine,
e.g, whether to perform template instantiation. Fixes a linkage issue
with Boost.Serialization.

llvm-svn: 106252
2010-06-17 23:14:26 +00:00
Douglas Gregor 9f44d1453b When instantiating a function declaration within a function template,
be sure to merge its parameter scope with its parent's scope. Fixes
PR7184.

llvm-svn: 104386
2010-05-21 21:25:08 +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
Douglas Gregor 8d2ad873e7 Make sure that we use the canonical type for the names of instantiated
constructors and destructors. This is a requirement of
DeclarationNameTable::getCXXSpecialName that we weren't assert()'ing,
so it should have been caught much earlier :(

Big thanks to Anders for the test case.

llvm-svn: 71895
2009-05-15 21:18:27 +00:00