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-rw-r--r--lib/Sema/SemaExpr.cpp10
1 files changed, 6 insertions, 4 deletions
diff --git a/lib/Sema/SemaExpr.cpp b/lib/Sema/SemaExpr.cpp
index 440382bb5a..67b60fad51 100644
--- a/lib/Sema/SemaExpr.cpp
+++ b/lib/Sema/SemaExpr.cpp
@@ -10040,7 +10040,8 @@ diagnoseUncapturableValueReference(Sema &S, SourceLocation loc,
static ExprResult captureInLambda(Sema &S, LambdaScopeInfo *LSI,
VarDecl *Var, QualType FieldType,
QualType DeclRefType,
- SourceLocation Loc) {
+ SourceLocation Loc,
+ bool RefersToEnclosingLocal) {
CXXRecordDecl *Lambda = LSI->Lambda;
// Build the non-static data member.
@@ -10069,8 +10070,8 @@ static ExprResult captureInLambda(Sema &S, LambdaScopeInfo *LSI,
// C++ [expr.prim.labda]p12:
// An entity captured by a lambda-expression is odr-used (3.2) in
// the scope containing the lambda-expression.
- Expr *Ref = new (S.Context) DeclRefExpr(Var, true, DeclRefType,
- VK_LValue, Loc);
+ Expr *Ref = new (S.Context) DeclRefExpr(Var, RefersToEnclosingLocal,
+ DeclRefType, VK_LValue, Loc);
Var->setReferenced(true);
Var->setUsed(true);
@@ -10413,7 +10414,8 @@ bool Sema::tryCaptureVariable(VarDecl *Var, SourceLocation Loc,
Expr *CopyExpr = 0;
if (BuildAndDiagnose) {
ExprResult Result = captureInLambda(*this, LSI, Var, CaptureType,
- DeclRefType, Loc);
+ DeclRefType, Loc,
+ I == N-1);
if (!Result.isInvalid())
CopyExpr = Result.take();
}