SizeofPointerChecker: If an explicit type specifier is used, do not issue warnings.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@86662 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Analysis/CheckSizeofPointer.cpp b/lib/Analysis/CheckSizeofPointer.cpp
index 80a2a18..ada6082 100644
--- a/lib/Analysis/CheckSizeofPointer.cpp
+++ b/lib/Analysis/CheckSizeofPointer.cpp
@@ -42,6 +42,11 @@
if (!E->isSizeOf())
return;
+ // If an explicit type is used in the code, usually the coder knows what he is
+ // doing.
+ if (E->isArgumentType())
+ return;
+
QualType T = E->getTypeOfArgument();
if (T->isPointerType()) {
SourceRange R = E->getSourceRange();