diff options
Diffstat (limited to 'clang/lib/CodeGen')
| -rw-r--r-- | clang/lib/CodeGen/CGExpr.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/clang/lib/CodeGen/CGExpr.cpp b/clang/lib/CodeGen/CGExpr.cpp index bdbd5caa089..a7a64e3860a 100644 --- a/clang/lib/CodeGen/CGExpr.cpp +++ b/clang/lib/CodeGen/CGExpr.cpp @@ -146,6 +146,12 @@ LValue CodeGenFunction::EmitLValue(const Expr *E) { case Expr::MemberExprClass: return EmitMemberExpr(cast<MemberExpr>(E)); case Expr::CompoundLiteralExprClass: return EmitCompoundLiteralLValue(cast<CompoundLiteralExpr>(E)); + case Expr::ChooseExprClass: + // __builtin_choose_expr is the lvalue of the selected operand. + if (cast<ChooseExpr>(E)->isConditionTrue(getContext())) + return EmitLValue(cast<ChooseExpr>(E)->getLHS()); + else + return EmitLValue(cast<ChooseExpr>(E)->getRHS()); } } |
