[llvm] 7deb8ce - [mips] Joint MipsMemSimmXXXAsmOperand into the single template class. NFC

[Simon Atanasyan via llvm-commits]

Author: Simon Atanasyan
Date: 2019-11-19T13:58:28+03:00
New Revision: 7deb8ce4c161e9715181bd3618f059e8a4a742bb

URL: https://github.com/llvm/llvm-project/commit/7deb8ce4c161e9715181bd3618f059e8a4a742bb
DIFF: https://github.com/llvm/llvm-project/commit/7deb8ce4c161e9715181bd3618f059e8a4a742bb.diff

LOG: [mips] Joint MipsMemSimmXXXAsmOperand into the single template class. NFC

Added: 
    

Modified: 
    llvm/lib/Target/Mips/MicroMipsInstrInfo.td
    llvm/lib/Target/Mips/MipsInstrInfo.td

Removed: 
    


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diff  --git a/llvm/lib/Target/Mips/MicroMipsInstrInfo.td b/llvm/lib/Target/Mips/MicroMipsInstrInfo.td
index f1db250808a1..b707f1b96184 100644
--- a/llvm/lib/Target/Mips/MicroMipsInstrInfo.td
+++ b/llvm/lib/Target/Mips/MicroMipsInstrInfo.td
@@ -116,7 +116,7 @@ def mem_mm_9 : Operand<i32> {
   let PrintMethod = "printMemOperand";
   let MIOperandInfo = (ops ptr_rc, simm9);
   let EncoderMethod = "getMemEncodingMMImm9";
-  let ParserMatchClass = MipsMemSimm9AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<9>;
   let OperandType = "OPERAND_MEMORY";
 }
 
@@ -124,7 +124,7 @@ def mem_mm_11 : Operand<i32> {
   let PrintMethod = "printMemOperand";
   let MIOperandInfo = (ops GPR32, simm11);
   let EncoderMethod = "getMemEncodingMMImm11";
-  let ParserMatchClass = MipsMemSimm11AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<11>;
   let OperandType = "OPERAND_MEMORY";
 }
 
@@ -141,7 +141,7 @@ def mem_mm_16 : Operand<i32> {
   let MIOperandInfo = (ops ptr_rc, simm16);
   let EncoderMethod = "getMemEncodingMMImm16";
   let DecoderMethod = "DecodeMemMMImm16";
-  let ParserMatchClass = MipsMemSimm16AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<16>;
   let OperandType = "OPERAND_MEMORY";
 }
 

diff  --git a/llvm/lib/Target/Mips/MipsInstrInfo.td b/llvm/lib/Target/Mips/MipsInstrInfo.td
index 9b2d87d67250..4c277113d54f 100644
--- a/llvm/lib/Target/Mips/MipsInstrInfo.td
+++ b/llvm/lib/Target/Mips/MipsInstrInfo.td
@@ -1086,59 +1086,14 @@ def MipsMemAsmOperand : AsmOperandClass {
   let ParserMethod = "parseMemOperand";
 }
 
-def MipsMemSimm9AsmOperand : AsmOperandClass {
-  let Name = "MemOffsetSimm9";
+class MipsMemSimmAsmOperand<int Width, int Shift = 0> : AsmOperandClass {
+  let Name = "MemOffsetSimm" # Width # "_" # Shift;
   let SuperClasses = [MipsMemAsmOperand];
   let RenderMethod = "addMemOperands";
   let ParserMethod = "parseMemOperand";
-  let PredicateMethod = "isMemWithSimmOffset<9>";
-  let DiagnosticType = "MemSImm9";
-}
-
-def MipsMemSimm10AsmOperand : AsmOperandClass {
-  let Name = "MemOffsetSimm10";
-  let SuperClasses = [MipsMemAsmOperand];
-  let RenderMethod = "addMemOperands";
-  let ParserMethod = "parseMemOperand";
-  let PredicateMethod = "isMemWithSimmOffset<10>";
-  let DiagnosticType = "MemSImm10";
-}
-
-def MipsMemSimm12AsmOperand : AsmOperandClass {
-  let Name = "MemOffsetSimm12";
-  let SuperClasses = [MipsMemAsmOperand];
-  let RenderMethod = "addMemOperands";
-  let ParserMethod = "parseMemOperand";
-  let PredicateMethod = "isMemWithSimmOffset<12>";
-  let DiagnosticType = "MemSImm12";
-}
-
-foreach I = {1, 2, 3} in
-  def MipsMemSimm10Lsl # I # AsmOperand : AsmOperandClass {
-    let Name = "MemOffsetSimm10_" # I;
-    let SuperClasses = [MipsMemAsmOperand];
-    let RenderMethod = "addMemOperands";
-    let ParserMethod = "parseMemOperand";
-    let PredicateMethod = "isMemWithSimmOffset<10, " # I # ">";
-    let DiagnosticType = "MemSImm10Lsl" # I;
-  }
-
-def MipsMemSimm11AsmOperand : AsmOperandClass {
-  let Name = "MemOffsetSimm11";
-  let SuperClasses = [MipsMemAsmOperand];
-  let RenderMethod = "addMemOperands";
-  let ParserMethod = "parseMemOperand";
-  let PredicateMethod = "isMemWithSimmOffset<11>";
-  let DiagnosticType = "MemSImm11";
-}
-
-def MipsMemSimm16AsmOperand : AsmOperandClass {
-  let Name = "MemOffsetSimm16";
-  let SuperClasses = [MipsMemAsmOperand];
-  let RenderMethod = "addMemOperands";
-  let ParserMethod = "parseMemOperand";
-  let PredicateMethod = "isMemWithSimmOffset<16>";
-  let DiagnosticType = "MemSImm16";
+  let PredicateMethod = "isMemWithSimmOffset<" # Width # ", " # Shift # ">";
+  let DiagnosticType = !if(!eq(Shift, 0), "MemSImm" # Width,
+                                          "MemSImm" # Width # "Lsl" # Shift);
 }
 
 def MipsMemSimmPtrAsmOperand : AsmOperandClass {
@@ -1188,39 +1143,38 @@ def simm12 : Operand<i32> {
 def mem_simm9 : mem_generic {
   let MIOperandInfo = (ops ptr_rc, simm9);
   let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimm9AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<9>;
 }
 
 def mem_simm10 : mem_generic {
   let MIOperandInfo = (ops ptr_rc, simm10);
   let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimm10AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<10>;
 }
 
 foreach I = {1, 2, 3} in
   def mem_simm10_lsl # I : mem_generic {
     let MIOperandInfo = (ops ptr_rc, !cast<Operand>("simm10_lsl" # I));
     let EncoderMethod = "getMemEncoding<" # I  # ">";
-    let ParserMatchClass =
-            !cast<AsmOperandClass>("MipsMemSimm10Lsl" # I # "AsmOperand");
+    let ParserMatchClass = MipsMemSimmAsmOperand<10, I>;
   }
 
 def mem_simm11 : mem_generic {
   let MIOperandInfo = (ops ptr_rc, simm11);
   let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimm11AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<11>;
 }
 
 def mem_simm12 : mem_generic {
   let MIOperandInfo = (ops ptr_rc, simm12);
   let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimm12AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<12>;
 }
 
 def mem_simm16 : mem_generic {
   let MIOperandInfo = (ops ptr_rc, simm16);
   let EncoderMethod = "getMemEncoding";
-  let ParserMatchClass = MipsMemSimm16AsmOperand;
+  let ParserMatchClass = MipsMemSimmAsmOperand<16>;
 }
 
 def mem_simmptr : mem_generic {