Recommitting parts of r48130. These do not appear to cause the observed failures.
llvm-svn: 48223
diff --git a/llvm/lib/Target/Target.td b/llvm/lib/Target/Target.td
index cebac7a..ea8f6ec 100644
--- a/llvm/lib/Target/Target.td
+++ b/llvm/lib/Target/Target.td
@@ -263,6 +263,10 @@
/// flags. But currently we have but one flag.
def ptr_rc;
+/// unknown definition - Mark this operand as being of unknown type, causing
+/// it to be resolved by inference in the context it is used.
+def unknown;
+
/// 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.
@@ -351,15 +355,15 @@
let hasCtrlDep = 1;
}
def EXTRACT_SUBREG : Instruction {
- let OutOperandList = (ops variable_ops);
- let InOperandList = (ops variable_ops);
+ let OutOperandList = (ops unknown:$dst);
+ let InOperandList = (ops unknown:$supersrc, i32imm:$subidx);
let AsmString = "";
let Namespace = "TargetInstrInfo";
let neverHasSideEffects = 1;
}
def INSERT_SUBREG : Instruction {
- let OutOperandList = (ops variable_ops);
- let InOperandList = (ops variable_ops);
+ let OutOperandList = (ops unknown:$dst);
+ let InOperandList = (ops unknown:$supersrc, unknown:$subsrc, i32imm:$subidx);
let AsmString = "";
let Namespace = "TargetInstrInfo";
let neverHasSideEffects = 1;