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| author | Fariborz Jahanian <fjahanian@apple.com> | 2010-01-25 21:40:39 +0000 |
|---|---|---|
| committer | Fariborz Jahanian <fjahanian@apple.com> | 2010-01-25 21:40:39 +0000 |
| commit | 616c1738099ec52e1973197b8b9447df92461d3f (patch) | |
| tree | e856799e7a745baa3f118d1222d02cacf191ead2 | |
| parent | 2cd10b071eb07e82931a0bb43e7fa5b2ce06ef02 (diff) | |
global variable that binds reference to a non-lvalue reproted
as NYI now.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@94453 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/CGDeclCXX.cpp | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/lib/CodeGen/CGDeclCXX.cpp b/lib/CodeGen/CGDeclCXX.cpp index 2d473de47c..3f1a7225fb 100644 --- a/lib/CodeGen/CGDeclCXX.cpp +++ b/lib/CodeGen/CGDeclCXX.cpp @@ -80,8 +80,13 @@ void CodeGenFunction::EmitCXXGlobalVarDeclInit(const VarDecl &D, EmitDeclInit(*this, D, DeclPtr); return; } - RValue RV = EmitReferenceBindingToExpr(Init, T, /*IsInitializer=*/true); - EmitStoreOfScalar(RV.getScalarVal(), DeclPtr, false, T); + if (Init->isLvalue(getContext()) == Expr::LV_Valid) { + RValue RV = EmitReferenceBindingToExpr(Init, T, /*IsInitializer=*/true); + EmitStoreOfScalar(RV.getScalarVal(), DeclPtr, false, T); + return; + } + ErrorUnsupported(Init, + "global variable that binds reference to a non-lvalue"); } void |