From 0758644461caac5b56cbd439771d8e51d8ca52fa Mon Sep 17 00:00:00 2001
From: Peter Collingbourne <peter@pcc.me.uk>
Date: Wed, 14 Sep 2016 02:55:16 +0000
Subject: [PATCH] gold: Simplify. Do not unnecessarily enumerate Obj's symbols.

llvm-svn: 281437
---
 llvm/tools/gold/gold-plugin.cpp | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

diff --git a/llvm/tools/gold/gold-plugin.cpp b/llvm/tools/gold/gold-plugin.cpp
index 9c2280e..b347f55 100644
--- a/llvm/tools/gold/gold-plugin.cpp
+++ b/llvm/tools/gold/gold-plugin.cpp
@@ -568,14 +568,10 @@ static void addModule(LTO &Lto, claimed_file &F, const void *View) {
     message(LDPL_FATAL, "Could not read bitcode from file : %s",
             toString(ObjOrErr.takeError()).c_str());
 
-  InputFile &Obj = **ObjOrErr;
-
   unsigned SymNum = 0;
   std::vector<SymbolResolution> Resols(F.syms.size());
-  for (LLVM_ATTRIBUTE_UNUSED auto &ObjSym : Obj.symbols()) {
-    ld_plugin_symbol &Sym = F.syms[SymNum];
-    SymbolResolution &R = Resols[SymNum];
-    ++SymNum;
+  for (ld_plugin_symbol &Sym : F.syms) {
+    SymbolResolution &R = Resols[SymNum++];
 
     ld_plugin_symbol_resolution Resolution =
         (ld_plugin_symbol_resolution)Sym.resolution;
-- 
2.7.4