Note whether a lambda is mutable in the LambdaScopeInfo; this information will be necessary to handle references to captured variables.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149660 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/include/clang/Sema/ScopeInfo.h b/include/clang/Sema/ScopeInfo.h
index 2015ce7..5008999 100644
--- a/include/clang/Sema/ScopeInfo.h
+++ b/include/clang/Sema/ScopeInfo.h
@@ -276,9 +276,11 @@
/// explicit captures.
unsigned NumExplicitCaptures;
+ bool Mutable;
+
LambdaScopeInfo(DiagnosticsEngine &Diag, CXXRecordDecl *Lambda)
: CapturingScopeInfo(Diag, ImpCap_None), Lambda(Lambda),
- NumExplicitCaptures(0)
+ NumExplicitCaptures(0), Mutable(false)
{
Kind = SK_Lambda;
}
diff --git a/lib/Sema/SemaExprCXX.cpp b/lib/Sema/SemaExprCXX.cpp
index 6542629..1ff6f59 100644
--- a/lib/Sema/SemaExprCXX.cpp
+++ b/lib/Sema/SemaExprCXX.cpp
@@ -4946,6 +4946,8 @@
else if (Intro.Default == LCD_ByRef)
LSI->ImpCaptureStyle = LambdaScopeInfo::ImpCap_LambdaByref;
+ LSI->Mutable = (Method->getTypeQualifiers() & Qualifiers::Const) == 0;
+
// Handle explicit captures.
for (llvm::SmallVector<LambdaCapture, 4>::const_iterator
C = Intro.Captures.begin(),