Debug info: Explicitly set the DIVariable::isIndirect() flag for VLAs.
This allows us to get rid of an ugly hack in the backend.
Paired commit with LLVM.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@190960 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index 0069d57..23b73a3 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -2747,6 +2747,8 @@
DBuilder.insertDeclare(Storage, D, Builder.GetInsertBlock());
Call->setDebugLoc(llvm::DebugLoc::get(Line, Column, Scope));
return;
+ } else if (isa<VariableArrayType>(VD->getType())) {
+ Flags |= llvm::DIDescriptor::FlagIndirectVariable;
}
} else if (const RecordType *RT = dyn_cast<RecordType>(VD->getType())) {
// If VD is an anonymous union then Storage represents value for