Make EmitFunctionHeader virtual

This is to fix problems introduced by r232481. For HSAIL,
this function does essentially nothing desirable, and
injects unwanted / incorrect stuff before the function.
The only thing it really needs to do is call EmitFunctionEntryLabel
in this case.

llvm-svn: 238222

1 files changed, 1 insertions, 1 deletions

diff --git a/llvm/include/llvm/CodeGen/AsmPrinter.h b/llvm/include/llvm/CodeGen/AsmPrinter.h
index 070261a4cfc..47201e2564e 100644
--- a/llvm/include/llvm/CodeGen/AsmPrinter.h
+++ b/llvm/include/llvm/CodeGen/AsmPrinter.h
@@ -502,7 +502,7 @@ private:
   mutable unsigned Counter;
 
   /// This method emits the header for the current function.
-  void EmitFunctionHeader();
+  virtual void EmitFunctionHeader();
 
   /// Emit a blob of inline asm to the output streamer.
   void