From 711602bb16b25fd29b951193a5f8bcc8d7def56e Mon Sep 17 00:00:00 2001 From: Steve Naroff Date: Fri, 31 Aug 2007 00:32:44 +0000 Subject: [PATCH] Sema::ParseCastExpr() missing call to UsualUnaryConversions(). The following case now works... void empty(void * a ) {} void test() { unsigned char A[4]; empty( (void *) A); } Thanks to Patrick Flannery for finding this... git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@41630 91177308-0d34-0410-b5e6-96231b3b80d8 --- Sema/SemaExpr.cpp | 2 ++ 1 file changed, 2 insertions(+) diff --git a/Sema/SemaExpr.cpp b/Sema/SemaExpr.cpp index 615b243334..a32e607aa4 100644 --- a/Sema/SemaExpr.cpp +++ b/Sema/SemaExpr.cpp @@ -657,6 +657,8 @@ ParseCastExpr(SourceLocation LParenLoc, TypeTy *Ty, Expr *castExpr = static_cast(Op); QualType castType = QualType::getFromOpaquePtr(Ty); + UsualUnaryConversions(castExpr); + // C99 6.5.4p2: the cast type needs to be void or scalar and the expression // type needs to be scalar. if (!castType->isScalarType() && !castType->isVoidType()) { -- 2.50.1