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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-03-29 07:02:31 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-03-29 07:02:31 +0000 |
| commit | 980c053cb9c49e0aebeeb1b08278bcd009cfa509 (patch) | |
| tree | 9fd9f3b9012dd3c4722cfe4e9115b8d3f2869551 /clang/lib/Sema/SemaDecl.cpp | |
| parent | 67ce1472b43eedb8a2361d64e383e2d2e5a24da0 (diff) | |
| download | bcm5719-llvm-980c053cb9c49e0aebeeb1b08278bcd009cfa509.tar.gz bcm5719-llvm-980c053cb9c49e0aebeeb1b08278bcd009cfa509.zip | |
Don't special case one line extern "C" decls.
We already avoided warning for
extern "C" const char *Version_string = "2.9";
now we also don't produce any warnings for
extern "C" {
extern const char *Version_string2 = "2.9";
}
llvm-svn: 178333
Diffstat (limited to 'clang/lib/Sema/SemaDecl.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaDecl.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/clang/lib/Sema/SemaDecl.cpp b/clang/lib/Sema/SemaDecl.cpp index ab4a17a30d5..1c6bbedf5ef 100644 --- a/clang/lib/Sema/SemaDecl.cpp +++ b/clang/lib/Sema/SemaDecl.cpp @@ -7565,6 +7565,7 @@ void Sema::AddInitializerToDecl(Decl *RealDecl, Expr *Init, } } else if (VDecl->isFileVarDecl()) { if (VDecl->getStorageClassAsWritten() == SC_Extern && + !VDecl->isExternC() && (!getLangOpts().CPlusPlus || !Context.getBaseElementType(VDecl->getType()).isConstQualified())) Diag(VDecl->getLocation(), diag::warn_extern_init); |
