From: Reid Kleckner <rnk@google.com>
Date: Tue, 18 Apr 2017 17:44:41 +0000 (+0000)
Subject: Remove unused varible
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=902d446688b31239dd42554e2f95990640851104;p=clang

Remove unused varible

The Result variable is unused both in Sema::CheckARMBuiltinFunctionCall
and Sema::CheckAArch64BuiltinFunctionCall, remove it.

Patch by Wei-Ren Chen!

Reviewers: craig.topper, rnk

Reviewed By: rnk

Subscribers: aemerson, cfe-commits, rengolin

Differential Revision: https://reviews.llvm.org/D32014

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@300572 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Sema/SemaChecking.cpp b/lib/Sema/SemaChecking.cpp
index 81db0d3d00..45523b30ef 100644
--- a/lib/Sema/SemaChecking.cpp
+++ b/lib/Sema/SemaChecking.cpp
@@ -1391,8 +1391,6 @@ bool Sema::CheckARMBuiltinExclusiveCall(unsigned BuiltinID, CallExpr *TheCall,
 }
 
 bool Sema::CheckARMBuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) {
-  llvm::APSInt Result;
-
   if (BuiltinID == ARM::BI__builtin_arm_ldrex ||
       BuiltinID == ARM::BI__builtin_arm_ldaex ||
       BuiltinID == ARM::BI__builtin_arm_strex ||
@@ -1439,8 +1437,6 @@ bool Sema::CheckARMBuiltinFunctionCall(unsigned BuiltinID, CallExpr *TheCall) {
 
 bool Sema::CheckAArch64BuiltinFunctionCall(unsigned BuiltinID,
                                          CallExpr *TheCall) {
-  llvm::APSInt Result;
-
   if (BuiltinID == AArch64::BI__builtin_arm_ldrex ||
       BuiltinID == AArch64::BI__builtin_arm_ldaex ||
       BuiltinID == AArch64::BI__builtin_arm_strex ||