Add a new flag

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22881 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Target.td b/lib/Target/Target.td
index bdaa05bf518e8ee8ec249bd7143d99d8e31984e9..0e150148d8aff4b8dca66b9373350a565bde7d61 100644 (file)
--- a/lib/Target/Target.td
+++ b/lib/Target/Target.td
@@ -145,6 +145,10 @@ class Instruction {
 ///     (ops R32:$dst, R32:$src) or something similar.
 def ops;
 
+/// variable_ops definition - Mark this instruction as taking a variable number
+/// of operands.
+def variable_ops;
+
 /// Operand Types - These provide the built-in operand types that may be used
 /// by a target.  Targets can optionally provide their own operand types as
 /// needed, though this should not be needed for RISC targets.