From c23e69d761e369bb7ffeef52926ab0442c41670f Mon Sep 17 00:00:00 2001
From: David Greene <greened@obbligato.org>
Date: Tue, 15 Jan 2013 22:09:39 +0000
Subject: [PATCH] Fix Cast Code
Eliminate a cast and resulting cast-qual warning by using a temporary
as the target of memcpy.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172557 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/Sema/DeclSpec.cpp | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/lib/Sema/DeclSpec.cpp b/lib/Sema/DeclSpec.cpp
index a81c0093bb7..fa63c2af38f 100644
--- a/lib/Sema/DeclSpec.cpp
+++ b/lib/Sema/DeclSpec.cpp
@@ -772,9 +772,10 @@ void DeclSpec::setProtocolQualifiers(Decl * const *Protos,
SourceLocation *ProtoLocs,
SourceLocation LAngleLoc) {
if (NP == 0) return;
- ProtocolQualifiers = new Decl*[NP];
+ Decl **ProtoQuals = new Decl*[NP];
+ memcpy(ProtoQuals, Protos, sizeof(Decl*)*NP);
+ ProtocolQualifiers = ProtoQuals;
ProtocolLocs = new SourceLocation[NP];
- memcpy((void*)ProtocolQualifiers, Protos, sizeof(Decl*)*NP);
memcpy(ProtocolLocs, ProtoLocs, sizeof(SourceLocation)*NP);
NumProtocolQualifiers = NP;
ProtocolLAngleLoc = LAngleLoc;
--
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