From 92993293491ea967a0716c8897dddc60549f10e3 Mon Sep 17 00:00:00 2001
From: Richard Henderson <rth@twiddle.net>
Date: Tue, 20 Feb 2018 19:12:37 -0500
Subject: [PATCH] tcg: Work around clang bug wrt enum ranges, part 2

A previous patch patch changed the type of REG from int
to enum TCGReg, which provokes the following bug in clang:

https://llvm.org/bugs/show_bug.cgi?id=16154

Backports commit 869938ae2a284fe730cb6f807ea0f9e324e0f87c from qemu
---
 qemu/tcg/tcg.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/qemu/tcg/tcg.c b/qemu/tcg/tcg.c
index 00782d00..b2542273 100644
--- a/qemu/tcg/tcg.c
+++ b/qemu/tcg/tcg.c
@@ -1670,7 +1670,7 @@ static void dump_regs(TCGContext *s)
 
 static void check_regs(TCGContext *s)
 {
-    TCGReg reg;
+    int reg;
     int k;
     TCGTemp *ts;
     char buf[64];