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| author | Rafael Espindola <rafael.espindola@gmail.com> | 2013-02-14 01:47:04 +0000 |
|---|---|---|
| committer | Rafael Espindola <rafael.espindola@gmail.com> | 2013-02-14 01:47:04 +0000 |
| commit | d2fdd4256a2efc41365ccdd27a210d1d99a1fe3a (patch) | |
| tree | 806a23fc44c70cd99e6316463c8e25362d3abdbd /lib/Sema/SemaOverload.cpp | |
| parent | 950fee2555f7a6bd193e588d6b6a941fd182391a (diff) | |
merge hasCLanguageLinkage and isExternC. Keep the shorter name.
I added hasCLanguageLinkage while fixing some language linkage bugs some
time ago so that I wouldn't have to check all users of isExternC. It turned
out to be a much longer detour than expected, but this patch finally
merges the two again. The isExternC function now implements just the
standard notion of having C language linkage.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175119 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Sema/SemaOverload.cpp')
| -rw-r--r-- | lib/Sema/SemaOverload.cpp | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Sema/SemaOverload.cpp b/lib/Sema/SemaOverload.cpp index c2e0d6f809..9bba5f6c78 100644 --- a/lib/Sema/SemaOverload.cpp +++ b/lib/Sema/SemaOverload.cpp @@ -967,7 +967,7 @@ Sema::CheckOverload(Scope *S, FunctionDecl *New, const LookupResult &Old, static bool canBeOverloaded(const FunctionDecl &D) { if (D.getAttr<OverloadableAttr>()) return true; - if (D.hasCLanguageLinkage()) + if (D.isExternC()) return false; // Main cannot be overloaded (basic.start.main). |