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| author | Anders Carlsson <andersca@mac.com> | 2010-01-29 02:39:32 +0000 |
|---|---|---|
| committer | Anders Carlsson <andersca@mac.com> | 2010-01-29 02:39:32 +0000 |
| commit | ba6c437d52b226f80d04dd15062965b6b7daeb59 (patch) | |
| tree | 3d0ef23d96548fd704d385831a234cf8f573803d /clang/lib/AST/Expr.cpp | |
| parent | 176f7d6ef05b0cbaa29e8ee97585fa29ccf86b4d (diff) | |
| download | bcm5719-llvm-ba6c437d52b226f80d04dd15062965b6b7daeb59.tar.gz bcm5719-llvm-ba6c437d52b226f80d04dd15062965b6b7daeb59.zip | |
Add an CXXBindReferenceExpr (not used just yet).
llvm-svn: 94791
Diffstat (limited to 'clang/lib/AST/Expr.cpp')
| -rw-r--r-- | clang/lib/AST/Expr.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/AST/Expr.cpp b/clang/lib/AST/Expr.cpp index fa44b510e99..4e05a850270 100644 --- a/clang/lib/AST/Expr.cpp +++ b/clang/lib/AST/Expr.cpp @@ -1205,6 +1205,9 @@ Expr::isLvalueResult Expr::isLvalueInternal(ASTContext &Ctx) const { case CXXBindTemporaryExprClass: return cast<CXXBindTemporaryExpr>(this)->getSubExpr()-> isLvalueInternal(Ctx); + case CXXBindReferenceExprClass: + // Something that's bound to a reference is always an lvalue. + return LV_Valid; case ConditionalOperatorClass: { // Complicated handling is only for C++. if (!Ctx.getLangOptions().CPlusPlus) @@ -1594,6 +1597,7 @@ static ICEDiag CheckICE(const Expr* E, ASTContext &Ctx) { case Expr::DependentScopeDeclRefExprClass: case Expr::CXXConstructExprClass: case Expr::CXXBindTemporaryExprClass: + case Expr::CXXBindReferenceExprClass: case Expr::CXXExprWithTemporariesClass: case Expr::CXXTemporaryObjectExprClass: case Expr::CXXUnresolvedConstructExprClass: |
