if tok == scanner.EOF {
				p.errorf("unexpected EOF")
				return "", "", nil, false
			}
			// Split operands on comma. Also, the old syntax on x86 for a "register pair"
			// was AX:DX, for which the new syntax is DX, AX. Note the reordering.
			if tok == '\n' || tok == ';' || (nesting == 0 && (tok == ',' || tok == ':')) {
				if tok == ':' {
					// Remember this location so we can swap the operands below.
					if colon >= 0 {

    // The expected graph looks like this if grad_inputs_provided.
    // If grad_inputs_provided is false, Const_0 will be a OnesLike op.
    //      ^             ^
    //    dy|           dx|        // MatMul Gradient Graph
    //      |             |
    //   MatMul_2      MatMul_1
    //   ^   ^          ^    ^
    //   |   |----------|    |
    //   |        ^          |

    </magic>
    <glob pattern="*.dbf"/>
    <glob pattern="*.dbase"/>
    <glob pattern="*.dbase3"/>
  </mime-type>

  <mime-type type="application/dca-rft"/>
  <mime-type type="application/dec-dx"/>
  <mime-type type="application/dialog-info+xml"/>

  <mime-type type="application/dicom">
    <_comment>DICOM medical imaging data</_comment>
    <magic priority="50">

pkg debug/macho, type Regs386 struct, CX uint32
pkg debug/macho, type Regs386 struct, DI uint32
pkg debug/macho, type Regs386 struct, DS uint32
pkg debug/macho, type Regs386 struct, DX uint32
pkg debug/macho, type Regs386 struct, ES uint32
pkg debug/macho, type Regs386 struct, FLAGS uint32
pkg debug/macho, type Regs386 struct, FS uint32
pkg debug/macho, type Regs386 struct, GS uint32