commit da8a47ab016df3167154c6c65087ce1a1dabbf67
author Rafael Espindola <rafael.espindola@gmail.com> Tue Jul 11 18:59:45 2017 +0000
committer Rafael Espindola <rafael.espindola@gmail.com> Tue Jul 11 18:59:45 2017 +0000
tree 52951a16274df620541f4d081c06f140261508b2
parent f6a4329b7d7cc646c65bb5543d5d69913e8c5a11

Delete redundant InVersionScript field.

Thanks to Rui for the suggestion.

llvm-svn: 307690

lld/ELF/SymbolTable.cpp

diff --git a/lld/ELF/SymbolTable.cpp b/lld/ELF/SymbolTable.cpp
index ae19536..d1a906f 100644
--- a/lld/ELF/SymbolTable.cpp
+++ b/lld/ELF/SymbolTable.cpp
@@ -231,7 +231,6 @@
   Symbol *Sym;
   if (IsNew) {
     Sym = make<Symbol>();
-    Sym->InVersionScript = false;
     Sym->Binding = STB_WEAK;
     Sym->Visibility = STV_DEFAULT;
     Sym->IsUsedInRegularObj = false;
@@ -697,10 +696,9 @@
   // Assign the version.
   for (SymbolBody *B : Syms) {
     Symbol *Sym = B->symbol();
-    if (Sym->InVersionScript)
+    if (Sym->VersionId != Config->DefaultSymbolVersion)
       warn("duplicate symbol '" + Ver.Name + "' in version script");
     Sym->VersionId = VersionId;
-    Sym->InVersionScript = true;
   }
 }