From c9cc6cca42bfaa95ad0d382cd976c4fac5c117ab Mon Sep 17 00:00:00 2001
From: Simon Pilgrim <llvm-dev@redking.me.uk>
Date: Tue, 20 Nov 2018 14:29:40 +0000
Subject: Fix MSVC 'truncation of constant value' warning. NFCI.

llvm-svn: 347308
---
 llvm/lib/Target/AArch64/AArch64FrameLowering.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'llvm/lib')

diff --git a/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp b/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
index d32ff827f3d..4d44fbbcd1b 100644
--- a/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
+++ b/llvm/lib/Target/AArch64/AArch64FrameLowering.cpp
@@ -1739,7 +1739,7 @@ bool AArch64FrameLowering::spillCalleeSavedRegisters(
         dwarf::DW_CFA_val_expression,
         18, // register
         2,  // length
-        static_cast<char>(dwarf::DW_OP_breg18),
+        static_cast<char>(unsigned(dwarf::DW_OP_breg18)),
         static_cast<char>(-8) & 0x7f, // addend (sleb128)
     };
     unsigned CFIIndex =
-- 
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