From 7af6452927227a966da8b357c41fa9f36ea42215 Mon Sep 17 00:00:00 2001
From: George Rimar <grimar@accesssoftek.com>
Date: Tue, 30 Aug 2016 09:39:36 +0000
Subject: [PATCH] [ELF] - Use early return. NFC.

This addresses forgotten review comment for r280067:
"[ELF] - Versionscript: support wildcards for extern "c++" tag."

llvm-svn: 280068
---
 lld/ELF/SymbolTable.cpp | 21 +++++++++++----------
 1 file changed, 11 insertions(+), 10 deletions(-)

diff --git a/lld/ELF/SymbolTable.cpp b/lld/ELF/SymbolTable.cpp
index 410a8f3c15b1..0f9a14dc72ca 100644
--- a/lld/ELF/SymbolTable.cpp
+++ b/lld/ELF/SymbolTable.cpp
@@ -676,16 +676,17 @@ template <class ELFT> void SymbolTable<ELFT>::scanVersionScript() {
   // Handle wildcards.
   for (size_t I = Config->VersionDefinitions.size() - 1; I != (size_t)-1; --I) {
     VersionDefinition &V = Config->VersionDefinitions[I];
-    for (SymbolVersion &Sym : V.Globals)
-      if (hasWildcard(Sym.Name)) {
-        std::vector<SymbolBody *> All =
-            Sym.IsExternCpp ? findAllDemangled(Demangled, Sym.Name)
-                            : findAll(Sym.Name);
-
-        for (SymbolBody *B : All)
-          if (B->symbol()->VersionId == Config->DefaultSymbolVersion)
-            B->symbol()->VersionId = V.Id;
-      }
+    for (SymbolVersion &Sym : V.Globals) {
+      if (!hasWildcard(Sym.Name))
+        continue;
+      std::vector<SymbolBody *> All =
+          Sym.IsExternCpp ? findAllDemangled(Demangled, Sym.Name)
+                          : findAll(Sym.Name);
+
+      for (SymbolBody *B : All)
+        if (B->symbol()->VersionId == Config->DefaultSymbolVersion)
+          B->symbol()->VersionId = V.Id;
+    }
   }
 }
 
-- 
2.34.1