&& (ptr.Op != OpSB || !config.ctxt.Flag_dynlink) =>
	(MOV(B|BU|H|HU|W|WU|V|F|D)load [off1+int32(off2)] {sym} ptr mem)

(MOV(B|H|W|V|F|D)store [off1] {sym} (ADDVconst [off2] ptr) val mem) && is32Bit(int64(off1)+off2)
	&& (ptr.Op != OpSB || !config.ctxt.Flag_dynlink) =>
	(MOV(B|H|W|V|F|D)store [off1+int32(off2)] {sym} ptr val mem)

	}

	pic_ctxt9 := ctxt9{ctxt: &obj.Link{Flag_shared: true, Arch: &Linkppc64}, autosize: 0}
	pic_dyn_ctxt9 := ctxt9{ctxt: &obj.Link{Flag_shared: true, Flag_dynlink: true, Arch: &Linkppc64}, autosize: 0}
	dyn_ctxt9 := ctxt9{ctxt: &obj.Link{Flag_dynlink: true, Arch: &Linkppc64}, autosize: 0}
	nonpic_ctxt9 := ctxt9{ctxt: &obj.Link{Arch: &Linkppc64}, autosize: 0}
	ctxts := [...]*ctxt9{&pic_ctxt9, &pic_dyn_ctxt9, &dyn_ctxt9, &nonpic_ctxt9}

		s := fmt.Sprintf(format, args...)
		if !strings.HasSuffix(s, "\n") {
			s += "\n"
		}
		errBuf.WriteString(s)
	}
	for _, flag := range flags {
		switch flag {
		case "dynlink":
			ctxt.Flag_dynlink = true
		default:
			t.Errorf("unknown flag %s", flag)
		}
	}
	pList.Firstpc, ok = parser.Parse()
	obj.Flushplist(ctxt, pList, nil)
	if ok && !failed {
		t.Errorf("asm: %s had no errors", file)
	}

			p.Reg = p.RestArgs[1].Addr.Reg
			p.RestArgs = p.RestArgs[:1]
		}
	}

	if c.ctxt.Headtype == objabi.Haix {
		c.rewriteToUseTOC(p)
	} else if c.ctxt.Flag_dynlink {
		c.rewriteToUseGot(p)
	}
}

// Rewrite p, if necessary, to access a symbol using its TOC anchor.
// This code is for AIX only.
func (c *ctxt9) rewriteToUseTOC(p *obj.Prog) {

	// OTAILCALL or something to this effect.
	tailcall := fn.Type().NumResults() == 0 && fn.Type().NumParams() == 0 && fn.Type().NumRecvs() == 0
	if base.Ctxt.Arch.Name == "ppc64le" && base.Ctxt.Flag_dynlink {
		// cannot tailcall on PPC64 with dynamic linking, as we need
		// to restore R2 after call.
		tailcall = false
	}
	if base.Ctxt.Arch.Name == "amd64" && wrapperABI == obj.ABIInternal {

			p.From.Type = obj.TYPE_MEM
			p.From.Sym = ctxt.Float64Sym(p.From.Val.(float64))
			p.From.Name = obj.NAME_EXTERN
			p.From.Offset = 0
		}
	}

	if ctxt.Flag_dynlink {
		c.rewriteToUseGot(p)
	}
}

// Rewrite p, if necessary, to access global data via the global offset table.
func (c *ctxt5) rewriteToUseGot(p *obj.Prog) {

			f64 := p.From.Val.(float64)
			p.From.Type = obj.TYPE_MEM
			p.From.Name = obj.NAME_EXTERN
			p.From.Sym = ctxt.Float64Sym(f64)
			p.From.Offset = 0
		}
	}

	if ctxt.Flag_dynlink {
		rewriteToUseGot(ctxt, p, newprog)
	}

	if ctxt.Flag_shared && ctxt.Arch.Family == sys.I386 {
		rewriteToPcrel(ctxt, p, newprog)
	}
}

			p.From.Offset = -p.From.Offset
			p.As = AADDV
		}

	case ASUBVU:
		if p.From.Type == obj.TYPE_CONST {
			p.From.Offset = -p.From.Offset
			p.As = AADDVU
		}
	}

	if ctxt.Flag_dynlink {
		rewriteToUseGot(ctxt, p, newprog)
	}
}

func rewriteToUseGot(ctxt *obj.Link, p *obj.Prog, newprog obj.ProgAlloc) {
	//     ADUFFxxx $offset
	// becomes
	//     MOVV runtime.duffxxx@GOT, REGTMP

			p.As = AADDC
		}

	case ASUB:
		if p.From.Type == obj.TYPE_CONST && isint32(-p.From.Offset) {
			p.From.Offset = -p.From.Offset
			p.As = AADD
		}
	}

	if c.ctxt.Flag_dynlink {
		c.rewriteToUseGot(p)
	}
}

// Rewrite p, if necessary, to access global data via the global offset table.
func (c *ctxtz) rewriteToUseGot(p *obj.Prog) {

				p.From.Reg = REGZERO
				break
			}
			p.From.Type = obj.TYPE_MEM
			p.From.Sym = c.ctxt.Float64Sym(f64)
			p.From.Name = obj.NAME_EXTERN
			p.From.Offset = 0
		}
	}

	if c.ctxt.Flag_dynlink {
		c.rewriteToUseGot(p)
	}
}

// Rewrite p, if necessary, to access global data via the global offset table.
func (c *ctxt7) rewriteToUseGot(p *obj.Prog) {