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-rw-r--r--include/llvm/CodeGen/AsmPrinter.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/AsmPrinter.h b/include/llvm/CodeGen/AsmPrinter.h
index 36fb68b52d..27248de161 100644
--- a/include/llvm/CodeGen/AsmPrinter.h
+++ b/include/llvm/CodeGen/AsmPrinter.h
@@ -369,6 +369,10 @@ namespace llvm {
/// operands.
virtual MachineLocation getDebugValueLocation(const MachineInstr *MI) const;
+ /// getISAEncoding - Get the value for DW_AT_APPLE_isa. Zero if no isa
+ /// encoding specified.
+ virtual unsigned getISAEncoding() { return 0; }
+
//===------------------------------------------------------------------===//
// Dwarf Lowering Routines
//===------------------------------------------------------------------===//