targets that support quotes for mangled names still need to escape newlines

when they occur in the name, just like " is escaped.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47169 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/VMCore/Mangler.cpp b/lib/VMCore/Mangler.cpp
index 777e5b51eebb6ade1c614d7e26080389e0e6625e..7448e7de444ae78d462fe3be5535bf672db9688a 100644 (file)
--- a/lib/VMCore/Mangler.cpp
+++ b/lib/VMCore/Mangler.cpp
@@ -96,6 +96,8 @@ std::string Mangler::makeNameProper(const std::string &X, const char *Prefix) {
     for (std::string::const_iterator E = X.end(); I != E; ++I) {
       if (*I == '"')
         Result += "_QQ_";
+      else if (*I == '\n')
+        Result += "_NL_";
       else
         Result += *I;
     }