Add plumbing for the `linker_private' linkage type. This type is meant for
"private" symbols which the assember shouldn't strip, but which the linker may
remove after evaluation. This is mostly useful for Objective-C metadata.

This is plumbing, so we don't have a use of it yet. More to come, etc.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@76385 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp b/lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp
index abdd5a3..36c1c04 100644
--- a/lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp
+++ b/lib/Target/Mips/AsmPrinter/MipsAsmPrinter.cpp
@@ -538,6 +538,7 @@
     O << TAI->getGlobalDirective() << name << '\n';
     // Fall Through
    case GlobalValue::PrivateLinkage:
+   case GlobalValue::LinkerPrivateLinkage:
    case GlobalValue::InternalLinkage:
     if (CVA && CVA->isCString())
       printSizeAndType = false;