}

	// Sanity check.
	if _, ok := d.rtmap[gotype]; ok {
		log.Fatalf("internal error: rtmap entry already installed\n")
	}

	ds := loader.Sym(die.Sym.(dwSym))
	if typedefdie != nil {
		ds = loader.Sym(typedefdie.Sym.(dwSym))
	}
	d.rtmap[ds] = gotype

	if _, ok := prototypedies[sn]; ok {
		prototypedies[sn] = die
	}

func (t *Type) IsPtrShaped() bool {
	return t.kind == TPTR || t.kind == TUNSAFEPTR ||
		t.kind == TMAP || t.kind == TCHAN || t.kind == TFUNC
}

// HasNil reports whether the set of values determined by t includes nil.
func (t *Type) HasNil() bool {
	switch t.kind {
	case TCHAN, TFUNC, TINTER, TMAP, TNIL, TPTR, TSLICE, TUNSAFEPTR:
		return true
	}
	return false
}

		// if *arg0 == arg1 {
		//   *arg0 = arg2
		//   return (true, memory)
		// } else {
		//   return (false, memory)
		// }
		// LDAXR	(Rarg0), Rtmp
		// CMP		Rarg1, Rtmp
		// BNE		3(PC)
		// STLXR	Rarg2, (Rarg0), Rtmp
		// CBNZ		Rtmp, -4(PC)
		// CSET		EQ, Rout

	sys.rolesMap = make(map[arn.ARN]string)

	// From OpenID
	if riMap := sys.OpenIDConfig.GetRoleInfo(); riMap != nil {
		sys.validateAndAddRolePolicyMappings(ctx, riMap)
	}

	// From AuthN plugin if enabled.
	if authn := newGlobalAuthNPluginFn(); authn != nil {
		riMap := authn.GetRoleInfo()
		sys.validateAndAddRolePolicyMappings(ctx, riMap)
	}

	sys.printIAMRoles()

      FuncOp::create(ops.front()->getLoc(), kHostFunctionAttr, func_type);

  // Create function body.
  Block* outlined_func_block = outlined_func.addEntryBlock();

  // Clone the operations and remap the inputs to use the function arguments.
  IRMapping mapping;
  mapping.map(inputs, outlined_func.getArguments());
  builder->setInsertionPoint(outlined_func_block, outlined_func_block->begin());
  for (Operation* op : ops) {

		}

	case ssa.OpPPC64LoweredAtomicAnd8,
		ssa.OpPPC64LoweredAtomicAnd32,
		ssa.OpPPC64LoweredAtomicOr8,
		ssa.OpPPC64LoweredAtomicOr32:
		// LWSYNC
		// LBAR/LWAR	(Rarg0), Rtmp
		// AND/OR	Rarg1, Rtmp
		// STBCCC/STWCCC Rtmp, (Rarg0)
		// BNE		-3(PC)
		ld := ppc64.ALBAR
		st := ppc64.ASTBCCC
		if v.Op == ssa.OpPPC64LoweredAtomicAnd32 || v.Op == ssa.OpPPC64LoweredAtomicOr32 {
			ld = ppc64.ALWAR

			t.Errorf("Identical(%v, %v) = %t", test.x, test.y, got)
		}
	}
}

func TestIdenticalUnions(t *testing.T) {
	tname := NewTypeName(nopos, nil, "myInt", nil)
	myInt := NewNamed(tname, Typ[Int], nil)
	tmap := map[string]*Term{
		"int":     NewTerm(false, Typ[Int]),
		"~int":    NewTerm(true, Typ[Int]),
		"string":  NewTerm(false, Typ[String]),
		"~string": NewTerm(true, Typ[String]),
		"myInt":   NewTerm(false, myInt),

				return instructionsForTLSStore(p)
			}

			// Note that the values for $off_hi and $off_lo are currently
			// zero and will be assigned during relocation.
			//
			// AUIPC $off_hi, Rtmp
			// S $off_lo, Rtmp, Rd
			insAUIPC := &instruction{as: AAUIPC, rd: REG_TMP}
			ins.as, ins.rd, ins.rs1, ins.rs2, ins.imm = movToStore(p.As), REG_TMP, uint32(p.From.Reg), obj.REG_NONE, 0
			inss = []*instruction{insAUIPC, ins}

			t.Errorf("Identical(%v, %v) = %t", test.x, test.y, got)
		}
	}
}

func TestIdenticalUnions(t *testing.T) {
	tname := NewTypeName(nopos, nil, "myInt", nil)
	myInt := NewNamed(tname, Typ[Int], nil)
	tmap := map[string]*Term{
		"int":     NewTerm(false, Typ[Int]),
		"~int":    NewTerm(true, Typ[Int]),
		"string":  NewTerm(false, Typ[String]),
		"~string": NewTerm(true, Typ[String]),
		"myInt":   NewTerm(false, myInt),

		o1 |= (REGTMP & 15) << 12
		o2 = c.oprrr(p, AADD, int(p.Scond)) | uint32(immrot(0)) | (REGPC&15)<<16 | (REGLINK&15)<<12 // mov PC, LR
		o3 = ((uint32(p.Scond)&C_SCOND)^C_SCOND_XOR)<<28 | 0x12fff<<8 | 1<<4 | REGTMP&15            // BX Rtmp

	case 76: /* bx O(R) when returning from fn*/
		c.ctxt.Diag("ABXRET")

	case 77: /* ldrex oreg,reg */
		c.aclass(&p.From)

		if c.instoffset != 0 {