Recommit, with fixes:
Add some support for dealing with an object pointer on arguments.
Part of rdar://9797999
which now supports adding the object pointer attribute to the
subprogram as it should.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163754 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index d662ead..d5ae468 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -164,6 +164,16 @@
return true;
return false;
}
+
+ bool isObjectPointer() const {
+ if (Var.isObjectPointer())
+ return true;
+ if (Var.getTag() == dwarf::DW_TAG_arg_variable
+ && getType().isObjectPointer())
+ return true;
+ return false;
+ }
+
bool variableHasComplexAddress() const {
assert(Var.Verify() && "Invalid complex DbgVariable!");
return Var.hasComplexAddress();