[GlobalISel] Move generic opcodes description to their own file.

Differential Revision: http://reviews.llvm.org/D16384

llvm-svn: 258378

2 files changed, 26 insertions, 10 deletions

diff --git a/llvm/include/llvm/Target/GenericOpcodes.td b/llvm/include/llvm/Target/GenericOpcodes.td
new file mode 100644
index 00000000000..2578c9d04f6
--- /dev/null
+++ b/llvm/include/llvm/Target/GenericOpcodes.td
@@ -0,0 +1,23 @@
+//===-- GenericOpcodes.td - Opcodes used with GlobalISel ---*- tablegen -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file defines the generic opcodes used with GlobalISel.
+// After instruction selection, these opcodes should not appear.
+//
+//===----------------------------------------------------------------------===//
+
+// Generic addition.
+def G_ADD : Instruction {
+  let OutOperandList = (outs unknown:$dst);
+  let InOperandList = (ins unknown:$src1, unknown:$src2);
+  let AsmString = "";
+  let hasSideEffects = 0;
+  let isCommutable = 1;
+}
+// TODO: Add the other generic opcodes.
diff --git a/llvm/include/llvm/Target/Target.td b/llvm/include/llvm/Target/Target.td
index 2e8897df8e6..c5e8cfe5e9b 100644
--- a/llvm/include/llvm/Target/Target.td
+++ b/llvm/include/llvm/Target/Target.td
@@ -914,16 +914,9 @@ def FAULTING_LOAD_OP : Instruction {
   let mayLoad = 1;
 }
 
-// Generic opcode used by the IRTranslator.
-// After ISel, this opcode should not appear.
-def G_ADD : Instruction {
-  let OutOperandList = (outs unknown:$dst);
-  let InOperandList = (ins unknown:$src1, unknown:$src2);
-  let AsmString = "";
-  let hasSideEffects = 0;
-  let isCommutable = 1;
-}
-// TODO: Add the other generic opcodes.
+// Generic opcodes used in GlobalISel.
+include "llvm/Target/GenericOpcodes.td"
+
 }
 
 //===----------------------------------------------------------------------===//