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authorDouglas Gregor <dgregor@apple.com>2011-09-09 21:14:29 +0000
committerDouglas Gregor <dgregor@apple.com>2011-09-09 21:14:29 +0000
commit6274d30d77870393d83a404dd223b8005f2b8cd5 (patch)
tree26a257071df6d2f4a6da4d20696ca3695bc54a7a /lib/Sema/DeclSpec.cpp
parent5db255e02fde04cbfec65e4596a217591933a76b (diff)
Friends cannot be declared module-private
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139411 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/DeclSpec.cpp')
-rw-r--r--lib/Sema/DeclSpec.cpp9
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/Sema/DeclSpec.cpp b/lib/Sema/DeclSpec.cpp
index 55964d5006..531e7a535a 100644
--- a/lib/Sema/DeclSpec.cpp
+++ b/lib/Sema/DeclSpec.cpp
@@ -899,8 +899,15 @@ void DeclSpec::Finish(Diagnostic &D, Preprocessor &PP) {
ClearStorageClassSpecs();
}
- assert(!TypeSpecOwned || isDeclRep((TST) TypeSpecType));
+ // A friend cannot be specified as module-private.
+ if (isFriendSpecified() && isModulePrivateSpecified()) {
+ Diag(D, ModulePrivateLoc, diag::err_module_private_friend)
+ << FixItHint::CreateRemoval(ModulePrivateLoc);
+ ModulePrivateLoc = SourceLocation();
+ }
+ assert(!TypeSpecOwned || isDeclRep((TST) TypeSpecType));
+
// Okay, now we can infer the real type.
// TODO: return "auto function" and other bad things based on the real type.