From 4162baa4bbee22c7a7445a0a7128c1cee50009ab Mon Sep 17 00:00:00 2001
From: Rui Ueyama <ruiu@google.com>
Date: Thu, 17 Nov 2016 02:16:06 +0000
Subject: [PATCH] Simplify. NFC.

llvm-svn: 287192
---
 lld/ELF/SymbolTable.cpp | 9 +++------
 1 file changed, 3 insertions(+), 6 deletions(-)

diff --git a/lld/ELF/SymbolTable.cpp b/lld/ELF/SymbolTable.cpp
index 6465013..949e7fc 100644
--- a/lld/ELF/SymbolTable.cpp
+++ b/lld/ELF/SymbolTable.cpp
@@ -643,12 +643,9 @@ template <class ELFT> void SymbolTable<ELFT>::handleAnonymousVersion() {
     if (SymbolBody *B = find(Ver.Name))
       B->symbol()->VersionId = VER_NDX_GLOBAL;
   }
-  if (Patterns.empty())
-    return;
-  StringMatcher M(Patterns);
-  std::vector<SymbolBody *> Syms = findAll(M);
-  for (SymbolBody *B : Syms)
-    B->symbol()->VersionId = VER_NDX_GLOBAL;
+  if (!Patterns.empty())
+    for (SymbolBody *B : findAll(StringMatcher(Patterns)))
+      B->symbol()->VersionId = VER_NDX_GLOBAL;
 }
 
 // Set symbol versions to symbols. This function handles patterns
-- 
2.7.4