Remove (somewhat confusing) Imp<> helper, use let Defs = [], Uses = [] instead.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41863 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 7 deletions

diff --git a/lib/Target/Target.td b/lib/Target/Target.td
index 84f62273d5..4e495fb75c 100644
--- a/lib/Target/Target.td
+++ b/lib/Target/Target.td
@@ -203,13 +203,6 @@ class Instruction {
   string DisableEncoding = "";
 }
 
-/// Imp - Helper class for specifying the implicit uses/defs set for an
-/// instruction.
-class Imp<list<Register> uses, list<Register> defs> {
-  list<Register> Uses = uses;
-  list<Register> Defs = defs;
-}
-
 /// Predicates - These are extra conditionals which are turned into instruction
 /// selector matching code. Currently each predicate is just a string.
 class Predicate<string cond> {