s390: TF Optimize 32-bit Mul/Div/Mod/Popcnt

src/s390/disasm-s390.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 // A Disassembler object is used to disassemble a block of code instruction by
 // instruction. The default implementation of the NameConverter object can be
 // overriden to modify register names or to do symbol lookup on addresses.
 //
 // The example below will disassemble a block of code and print it to stdout.
 //
@@ skipping 706 matching lines @@
       break;
     case CGR:
       Format(instr, "cgr\t'r5,'r6");
       break;
     case CLGR:
       Format(instr, "clgr\t'r5,'r6");
       break;
     case LLGFR:
       Format(instr, "llgfr\t'r5,'r6");
       break;
+    case POPCNT_Z:
+      Format(instr, "popcnt\t'r5,'r6");
+      break;
+    case LLGCR:
+      Format(instr, "llgcr\t'r5,'r6");
+      break;
+    case LLCR:
+      Format(instr, "llcr\t'r5,'r6");
+      break;
     case LBR:
       Format(instr, "lbr\t'r5,'r6");
       break;
     case LEDBR:
       Format(instr, "ledbr\t'f5,'f6");
       break;
     case LDEBR:
       Format(instr, "ldebr\t'f5,'f6");
       break;
     case LTGR:
@@ skipping 785 matching lines @@
     byte* prev_pc = pc;
     pc += d.InstructionDecode(buffer, pc);
     v8::internal::PrintF(f, "%p    %08x      %s\n", static_cast<void*>(prev_pc),
                          *reinterpret_cast<int32_t*>(prev_pc), buffer.start());
   }
 }
 
 }  // namespace disasm
 
 #endif  // V8_TARGET_ARCH_S390