From 52cb277a1f4303f68a40112797cee86a138ef89b Mon Sep 17 00:00:00 2001 From: Zhongxing Xu Date: Tue, 10 Nov 2009 04:20:20 +0000 Subject: [PATCH] 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 --- lib/Analysis/CheckSizeofPointer.cpp | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/lib/Analysis/CheckSizeofPointer.cpp b/lib/Analysis/CheckSizeofPointer.cpp index 80a2a18c08..ada6082dd2 100644 --- a/lib/Analysis/CheckSizeofPointer.cpp +++ b/lib/Analysis/CheckSizeofPointer.cpp @@ -42,6 +42,11 @@ void WalkAST::VisitSizeOfAlignOfExpr(SizeOfAlignOfExpr *E) { 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(); -- 2.40.0