From b54f46a848bf54b2bcb9e1dfbb3b3685e67adfd8 Mon Sep 17 00:00:00 2001
From: Stephan Bergmann <sbergman@redhat.com>
Date: Wed, 27 Mar 2019 08:49:47 +0100
Subject: [PATCH] Adpat loplugin:typedefparam to AttributedType

...as seen by clang-cl when there are function parameters of function pointer
type involving SAL_CALL

Change-Id: Ie35f00d4e15ca777b14dd5968cdbd97e43bca1a1
Reviewed-on: https://gerrit.libreoffice.org/69789
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
---
 compilerplugins/clang/typedefparam.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/compilerplugins/clang/typedefparam.cxx b/compilerplugins/clang/typedefparam.cxx
index fe6ebba78f0f..d5b3a76103c9 100644
--- a/compilerplugins/clang/typedefparam.cxx
+++ b/compilerplugins/clang/typedefparam.cxx
@@ -273,6 +273,13 @@ static bool areTypesEqual(QualType lhs, QualType rhs)
             return false;
         return areTypesEqual(lhsDecayed->getAdjustedType(), rhsDecayed->getAdjustedType());
     }
+    if (auto lhsAttr = dyn_cast<AttributedType>(lhsType))
+    {
+        auto rhsAttr = dyn_cast<AttributedType>(rhsType);
+        if (!rhsAttr)
+            return false;
+        return areTypesEqual(lhsAttr->getModifiedType(), rhsAttr->getModifiedType());
+    }
     return lhsType == rhsType;
 }