From 99e78cb7185db1a15afd33020a1e026dc7ac5e1b Mon Sep 17 00:00:00 2001
From: Nikita Popov <nikita.ppv@gmail.com>
Date: Thu, 10 Sep 2020 22:11:04 +0200
Subject: [PATCH] [DemandedBits] Add braces to large if (NFC)

While the if only contains a single statement, it happens to be
a huge switch. Add braces to make this code easier to read.
---
 llvm/lib/Analysis/DemandedBits.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/lib/Analysis/DemandedBits.cpp b/llvm/lib/Analysis/DemandedBits.cpp
index 62e08f3..1575d15 100644
--- a/llvm/lib/Analysis/DemandedBits.cpp
+++ b/llvm/lib/Analysis/DemandedBits.cpp
@@ -115,7 +115,7 @@ void DemandedBits::determineLiveOperandBits(
   default: break;
   case Instruction::Call:
   case Instruction::Invoke:
-    if (const IntrinsicInst *II = dyn_cast<IntrinsicInst>(UserI))
+    if (const IntrinsicInst *II = dyn_cast<IntrinsicInst>(UserI)) {
       switch (II->getIntrinsicID()) {
       default: break;
       case Intrinsic::bswap:
@@ -171,6 +171,7 @@ void DemandedBits::determineLiveOperandBits(
         break;
       }
       }
+    }
     break;
   case Instruction::Add:
     if (AOut.isMask()) {
-- 
2.7.4