Reapply 85006 with a minor fix.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@85052 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PIC16/AsmPrinter/PIC16AsmPrinter.cpp b/lib/Target/PIC16/AsmPrinter/PIC16AsmPrinter.cpp
index ea0f494..b2a4c11 100644
--- a/lib/Target/PIC16/AsmPrinter/PIC16AsmPrinter.cpp
+++ b/lib/Target/PIC16/AsmPrinter/PIC16AsmPrinter.cpp
@@ -298,6 +298,7 @@
   EmitIData(M);
   EmitUData(M);
   EmitRomData(M);
+  EmitSharedUdata(M);
   EmitUserSections(M);
   return Result;
 }
@@ -370,6 +371,11 @@
   EmitSingleSection(PTOF->ROMDATASection());
 }
 
+// Emit Shared section udata.
+void PIC16AsmPrinter::EmitSharedUdata(Module &M) {
+  EmitSingleSection(PTOF->SHAREDUDATASection());
+}
+
 bool PIC16AsmPrinter::doFinalization(Module &M) {
   EmitAllAutos(M);
   printLibcallDecls();