From: Benjamin Kramer <benny.kra@googlemail.com>
Date: Wed, 7 Dec 2011 12:50:05 +0000 (+0000)
Subject: Remove unused-but-set variable.
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=84fa05ef805ecfb8b264d4c1984d1d48eec821b5;p=clang

Remove unused-but-set variable.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146034 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Serialization/ASTReader.cpp b/lib/Serialization/ASTReader.cpp
index 636574aa93..76ba9e2b26 100644
--- a/lib/Serialization/ASTReader.cpp
+++ b/lib/Serialization/ASTReader.cpp
@@ -3009,7 +3009,6 @@ ASTReader::ASTReadResult ASTReader::ReadSubmoduleBlock(ModuleFile &F) {
   bool First = true;
   Module *CurrentModule = 0;
   RecordData Record;
-  SubmoduleID CurrentModuleGlobalIndex = 0;
   while (true) {
     unsigned Code = F.Stream.ReadCode();
     if (Code == llvm::bitc::END_BLOCK) {
@@ -3138,7 +3137,6 @@ ASTReader::ASTReadResult ASTReader::ReadSubmoduleBlock(ModuleFile &F) {
       First = false;
       
       F.BaseSubmoduleID = getTotalNumSubmodules();
-      CurrentModuleGlobalIndex = F.BaseSubmoduleID;
       F.LocalNumSubmodules = Record[0];
       unsigned LocalBaseSubmoduleID = Record[1];
       if (F.LocalNumSubmodules > 0) {