Fix some comment typos.

[oota-llvm.git] / include / llvm / Target / TargetOpcodes.h

diff --git a/include/llvm/Target/TargetOpcodes.h b/include/llvm/Target/TargetOpcodes.h
index afc22365eba7c6e81a339bcf978b8f879ca0c86b..a7e2aa82a28e0c242c1ff26e628a789c72abb0b4 100644 (file)
--- a/include/llvm/Target/TargetOpcodes.h
+++ b/include/llvm/Target/TargetOpcodes.h
@@ -118,10 +118,16 @@ enum {
   /// collectors and deoptimizations in either the callee or caller.
   STATEPOINT = 20,
 
-  /// Instruction that records the offset of a function's frame allocation in a
-  /// label. Created by the llvm.frameallocate intrinsic. It has two arguments:
-  /// the symbol for the label and the frame index of the stack allocation.
-  FRAME_ALLOC = 21,
+  /// Instruction that records the offset of a local stack allocation passed to
+  /// llvm.localescape. It has two arguments: the symbol for the label and the
+  /// frame index of the local stack allocation.
+  LOCAL_ESCAPE = 21,
+
+  /// Loading instruction that may page fault, bundled with associated
+  /// information on how to handle such a page fault.  It is intended to support
+  /// "zero cost" null checks in managed languages by allowing LLVM to fold
+  /// comparisons into existing memory operations.
+  FAULTING_LOAD_OP = 22,
 };
 } // end namespace TargetOpcode
 } // end namespace llvm