From 1938f5c5b01c2c1ce7e5fea9778fb4ab540a7aaa Mon Sep 17 00:00:00 2001
From: Simon Atanasyan <simon@atanasyan.com>
Date: Tue, 19 Nov 2019 17:32:13 +0300
Subject: [PATCH] [mips] Define mem_simm# operands using tblgen `foreach` loop.
 NFC

---
 lib/Target/Mips/MipsInstrInfo.td | 34 +++++---------------------------
 1 file changed, 5 insertions(+), 29 deletions(-)

diff --git a/lib/Target/Mips/MipsInstrInfo.td b/lib/Target/Mips/MipsInstrInfo.td
index 4c277113d54..da8be7c640b 100644
--- a/lib/Target/Mips/MipsInstrInfo.td
+++ b/lib/Target/Mips/MipsInstrInfo.td
@@ -1140,17 +1140,11 @@ def simm12 : Operand<i32> {
   let DecoderMethod = "DecodeSimm12";
 }
 
-def mem_simm9 : mem_generic {
-  let MIOperandInfo = (ops ptr_rc, simm9);
-  let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimmAsmOperand<9>;
-}
-
-def mem_simm10 : mem_generic {
-  let MIOperandInfo = (ops ptr_rc, simm10);
-  let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimmAsmOperand<10>;
-}
+foreach I = {9, 10, 11, 12, 16} in
+  def mem_simm # I : mem_generic {
+    let MIOperandInfo = (ops ptr_rc, !cast<Operand>("simm" # I));
+    let ParserMatchClass = MipsMemSimmAsmOperand<I>;
+  }
 
 foreach I = {1, 2, 3} in
   def mem_simm10_lsl # I : mem_generic {
@@ -1159,24 +1153,6 @@ foreach I = {1, 2, 3} in
     let ParserMatchClass = MipsMemSimmAsmOperand<10, I>;
   }
 
-def mem_simm11 : mem_generic {
-  let MIOperandInfo = (ops ptr_rc, simm11);
-  let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimmAsmOperand<11>;
-}
-
-def mem_simm12 : mem_generic {
-  let MIOperandInfo = (ops ptr_rc, simm12);
-  let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimmAsmOperand<12>;
-}
-
-def mem_simm16 : mem_generic {
-  let MIOperandInfo = (ops ptr_rc, simm16);
-  let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimmAsmOperand<16>;
-}
-
 def mem_simmptr : mem_generic {
   let ParserMatchClass = MipsMemSimmPtrAsmOperand;
 }