commit 0758644461caac5b56cbd439771d8e51d8ca52fa
author Peter Collingbourne <peter@pcc.me.uk> Wed Sep 14 02:55:16 2016 +0000
committer Peter Collingbourne <peter@pcc.me.uk> Wed Sep 14 02:55:16 2016 +0000
tree c908715775d703eafd10ca0369c6df09cfa2beb6
parent 14568ff2ad4ee8bf5c98b8aae73f7dbed5f4d061

gold: Simplify. Do not unnecessarily enumerate Obj's symbols.

llvm-svn: 281437

llvm/tools/gold/gold-plugin.cpp

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 @@
     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;