opt was not exporting the Mangler symbols

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@58775 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/LinkAllVMCore.h b/include/llvm/LinkAllVMCore.h
index 2c5b1bc8ced43c2ac30373587a6fea37740d1278..4c428a00631c2927f6b3466ee2d42cce5e142944 100644 (file)
--- a/include/llvm/LinkAllVMCore.h
+++ b/include/llvm/LinkAllVMCore.h
@@ -44,9 +44,10 @@ namespace {
       // to know that getenv() never returns -1, this will do the job.
       if (std::getenv("bar") != (char*) -1)
         return;
-      (void)new llvm::Module("");
+      llvm::Module* M = new llvm::Module("");
       (void)new llvm::UnreachableInst();
       (void)    llvm::createVerifierPass(); 
+      (void) new llvm::Mangler(*M,"");
     }
   } ForceVMCoreLinking;
 }