-/* Read an ULEB128 Number of IB. */
-
-unsigned HOST_WIDE_INT
-lto_input_uleb128 (struct lto_input_block *ib)
-{
- unsigned HOST_WIDE_INT result = 0;
- int shift = 0;
- unsigned HOST_WIDE_INT byte;
-
- while (true)
- {
- byte = lto_input_1_unsigned (ib);
- result |= (byte & 0x7f) << shift;
- shift += 7;
- if ((byte & 0x80) == 0)
- return result;
- }
-}
-
-/* HOST_WIDEST_INT version of lto_input_uleb128. IB is as in
- lto_input_uleb128. */
-
-unsigned HOST_WIDEST_INT
-lto_input_widest_uint_uleb128 (struct lto_input_block *ib)
-{
- unsigned HOST_WIDEST_INT result = 0;
- int shift = 0;
- unsigned HOST_WIDEST_INT byte;
-
- while (true)
- {
- byte = lto_input_1_unsigned (ib);
- result |= (byte & 0x7f) << shift;
- shift += 7;
- if ((byte & 0x80) == 0)
- return result;
- }
-}
-
-/* Read an SLEB128 Number of IB. */
-
-HOST_WIDE_INT
-lto_input_sleb128 (struct lto_input_block *ib)
-{
- HOST_WIDE_INT result = 0;
- int shift = 0;
- unsigned HOST_WIDE_INT byte;
-
- while (true)
- {
- byte = lto_input_1_unsigned (ib);
- result |= (byte & 0x7f) << shift;
- shift += 7;
- if ((byte & 0x80) == 0)
- {
- if ((shift < HOST_BITS_PER_WIDE_INT) && (byte & 0x40))
- result |= - ((HOST_WIDE_INT)1 << shift);
-
- return result;
- }
- }
-}
-
-