From cc41a94688615b551505e0e7c287e1c444f53a3f Mon Sep 17 00:00:00 2001
From: David Greene <greened@obbligato.org>
Date: Tue, 15 Jan 2013 23:13:47 +0000
Subject: [PATCH] Avoid unsigned Compare to int
Cast arithmetic results to avoid comparison of an unsigned to an int.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172570 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/CodeGen/CGExpr.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/CodeGen/CGExpr.cpp b/lib/CodeGen/CGExpr.cpp
index dd248e1900c..85adf359615 100644
--- a/lib/CodeGen/CGExpr.cpp
+++ b/lib/CodeGen/CGExpr.cpp
@@ -1191,7 +1191,7 @@ RValue CodeGenFunction::EmitLoadOfBitfieldLValue(LValue LV) {
cast<llvm::LoadInst>(Val)->setAlignment(Info.StorageAlignment);
if (Info.IsSigned) {
- assert((Info.Offset + Info.Size) <= Info.StorageSize);
+ assert(static_cast<unsigned>(Info.Offset + Info.Size) <= Info.StorageSize);
unsigned HighBits = Info.StorageSize - Info.Offset - Info.Size;
if (HighBits)
Val = Builder.CreateShl(Val, HighBits, "bf.shl");
--
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