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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-07-14 21:35:26 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2011-07-14 21:35:26 +0000 |
| commit | 7b8c3c91f4c3781f09113c82fcca835d71eaae15 (patch) | |
| tree | 1d49fa833b90ad340d2c5fc8dacd58716ac5111f /clang/lib/Parse/ParseDeclCXX.cpp | |
| parent | 4036b587df876032248bbe03fcae21d63a6697fe (diff) | |
| download | bcm5719-llvm-7b8c3c91f4c3781f09113c82fcca835d71eaae15.tar.gz bcm5719-llvm-7b8c3c91f4c3781f09113c82fcca835d71eaae15.zip | |
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
Diffstat (limited to 'clang/lib/Parse/ParseDeclCXX.cpp')
| -rw-r--r-- | clang/lib/Parse/ParseDeclCXX.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/lib/Parse/ParseDeclCXX.cpp b/clang/lib/Parse/ParseDeclCXX.cpp index d78f3728e1b..172049c3405 100644 --- a/clang/lib/Parse/ParseDeclCXX.cpp +++ b/clang/lib/Parse/ParseDeclCXX.cpp @@ -1291,6 +1291,11 @@ void Parser::ParseClassSpecifier(tok::TokenKind TagTokKind, break; } + // C++ [temp]p3 In a template-declaration which defines a class, no + // declarator is permitted. + if (TemplateInfo.Kind) + ExpectedSemi = true; + if (ExpectedSemi) { ExpectAndConsume(tok::semi, diag::err_expected_semi_after_tagdecl, TagType == DeclSpec::TST_class ? "class" |
