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| author | Richard Smith <richard-llvm@metafoo.co.uk> | 2019-04-22 22:50:11 +0000 |
|---|---|---|
| committer | Richard Smith <richard-llvm@metafoo.co.uk> | 2019-04-22 22:50:11 +0000 |
| commit | 30cd644f80ad3c0b8c3bbbf38f20f31f602b2505 (patch) | |
| tree | d38bd027f1e0cb970fef1f27b4bbbed42701cdf8 /lib/Parse/ParseDeclCXX.cpp | |
| parent | 9779aa41dd73984edb7f3641bd019c54ede3c977 (diff) | |
[c++2a] Implement semantic restrictions for 'export' declarations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@358932 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Parse/ParseDeclCXX.cpp')
| -rw-r--r-- | lib/Parse/ParseDeclCXX.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Parse/ParseDeclCXX.cpp b/lib/Parse/ParseDeclCXX.cpp index 9159f4d682..7d2fcbd3e1 100644 --- a/lib/Parse/ParseDeclCXX.cpp +++ b/lib/Parse/ParseDeclCXX.cpp @@ -437,9 +437,10 @@ Decl *Parser::ParseExportDeclaration() { // The Modules TS draft says "An export-declaration shall declare at least one // entity", but the intent is that it shall contain at least one declaration. - if (Tok.is(tok::r_brace)) + if (Tok.is(tok::r_brace) && getLangOpts().ModulesTS) { Diag(ExportLoc, diag::err_export_empty) << SourceRange(ExportLoc, Tok.getLocation()); + } while (!tryParseMisplacedModuleImport() && Tok.isNot(tok::r_brace) && Tok.isNot(tok::eof)) { |