From 8ddb0d825d84af211dc0928b0e46c2392c339861 Mon Sep 17 00:00:00 2001
From: Craig Topper <craig.topper@gmail.com>
Date: Sat, 16 May 2015 05:42:11 +0000
Subject: [TableGen] Remove !! that I can't really explain why I wrote. Also
 remove some unnecessary curly braces from the same area.

llvm-svn: 237513
---
 llvm/lib/TableGen/Record.cpp | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

(limited to 'llvm/lib')

diff --git a/llvm/lib/TableGen/Record.cpp b/llvm/lib/TableGen/Record.cpp
index 0ce7b6f5d98..2c9b0244957 100644
--- a/llvm/lib/TableGen/Record.cpp
+++ b/llvm/lib/TableGen/Record.cpp
@@ -793,12 +793,10 @@ Init *UnOpInit::Fold(Record *CurRec, MultiClass *CurMultiClass) const {
     break;
   }
   case EMPTY: {
-    if (ListInit *LHSl = dyn_cast<ListInit>(LHS)) {
-      return IntInit::get(!!LHSl->empty());
-    }
-    if (StringInit *LHSs = dyn_cast<StringInit>(LHS)) {
-      return IntInit::get(!!LHSs->getValue().empty());
-    }
+    if (ListInit *LHSl = dyn_cast<ListInit>(LHS))
+      return IntInit::get(LHSl->empty());
+    if (StringInit *LHSs = dyn_cast<StringInit>(LHS))
+      return IntInit::get(LHSs->getValue().empty());
 
     break;
   }
-- 
cgit v1.2.3