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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-01-28 22:42:45 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2013-01-28 22:42:45 +0000 |
| commit | 3a2b7a18a4504f39e3ded0d2b5749c5c80b8b9b5 (patch) | |
| tree | fc4e910b0c160814e3a27e3b19092b2a5bbc41f3 /lib/Parse/Parser.cpp | |
| parent | 319d8fc2221fb41b3d332e091bd1e3e53ac05931 (diff) | |
Finish semantic analysis for [[carries_dependency]] attribute.
This required plumbing through a new flag to determine whether a ParmVarDecl is
actually a parameter of a function declaration (as opposed to a function
typedef etc, where the attribute is prohibited). Weirdly, this attribute (just
like [[noreturn]]) cannot be applied to a function type, just to a function
declaration (and its parameters).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173726 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/Parser.cpp')
| -rw-r--r-- | lib/Parse/Parser.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Parse/Parser.cpp b/lib/Parse/Parser.cpp index 20e515d102..1a667daab7 100644 --- a/lib/Parse/Parser.cpp +++ b/lib/Parse/Parser.cpp @@ -1097,7 +1097,8 @@ void Parser::ParseKNRParamDeclarations(Declarator &D) { // Enter function-declaration scope, limiting any declarators to the // function prototype scope, including parameter declarators. - ParseScope PrototypeScope(this, Scope::FunctionPrototypeScope|Scope::DeclScope); + ParseScope PrototypeScope(this, Scope::FunctionPrototypeScope | + Scope::FunctionDeclarationScope | Scope::DeclScope); // Read all the argument declarations. while (isDeclarationSpecifier()) { |