diff options
| -rw-r--r-- | lib/CodeGen/CGClass.cpp | 2 | ||||
| -rw-r--r-- | test/CodeGenCXX/lambda-expressions.cpp | 9 |
2 files changed, 11 insertions, 0 deletions
diff --git a/lib/CodeGen/CGClass.cpp b/lib/CodeGen/CGClass.cpp index b2225e48e3..9df8905bcd 100644 --- a/lib/CodeGen/CGClass.cpp +++ b/lib/CodeGen/CGClass.cpp @@ -1787,6 +1787,8 @@ void CodeGenFunction::EmitForwardingCallToLambda(const CXXRecordDecl *lambda, // If necessary, copy the returned value into the slot. if (!resultType->isVoidType() && returnSlot.isNull()) EmitReturnOfRValue(RV, resultType); + else + EmitBranchThroughCleanup(ReturnBlock); } void CodeGenFunction::EmitLambdaBlockInvokeBody() { diff --git a/test/CodeGenCXX/lambda-expressions.cpp b/test/CodeGenCXX/lambda-expressions.cpp index 19195c9dd2..e4bdf9202a 100644 --- a/test/CodeGenCXX/lambda-expressions.cpp +++ b/test/CodeGenCXX/lambda-expressions.cpp @@ -80,6 +80,15 @@ int g() { return [] { return r; } (); }; +// CHECK: define internal void @"_ZZ1hvEN3$_78__invokeEv"(%struct.A* noalias sret %agg.result) +// CHECK-NEXT: entry: +// CHECK-NEXT: call void @"_ZZ1hvENK3$_7clEv"(%struct.A* sret %agg.result, +// CHECK-NEXT: ret void +struct A { ~A(); }; +void h() { + A (*h)() = [] { return A(); }; +} + // CHECK: define internal i32 @"_ZZ1fvEN3$_58__invokeEii" // CHECK: store i32 // CHECK-NEXT: store i32 |