DWARF-5: DW_FORM_data16
binutils/ 2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com> * dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
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@ -1,3 +1,7 @@
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2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
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* dwarf.c (read_and_display_attr_value): Support DW_FORM_data16.
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2017-02-23 Jan Kratochvil <jan.kratochvil@redhat.com>
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* dwarf.c (display_debug_macro): Support DWARF-5. Rename
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@ -1729,6 +1729,32 @@ read_and_display_attr_value (unsigned long attribute,
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data += 8;
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break;
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case DW_FORM_data16:
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if (!do_loc)
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{
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dwarf_vma left_high_bits, left_low_bits;
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dwarf_vma right_high_bits, right_low_bits;
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SAFE_BYTE_GET64 (data, &left_high_bits, &left_low_bits, end);
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SAFE_BYTE_GET64 (data + 8, &right_high_bits, &right_low_bits, end);
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if (byte_get == byte_get_little_endian)
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{
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/* Swap them. */
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left_high_bits ^= right_high_bits;
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right_high_bits ^= left_high_bits;
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left_high_bits ^= right_high_bits;
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left_low_bits ^= right_low_bits;
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right_low_bits ^= left_low_bits;
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left_low_bits ^= right_low_bits;
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}
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printf (" 0x%08" DWARF_VMA_FMT "x%08" DWARF_VMA_FMT "x"
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"%08" DWARF_VMA_FMT "x%08" DWARF_VMA_FMT "x",
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left_high_bits, left_low_bits, right_high_bits,
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right_low_bits);
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}
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data += 16;
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break;
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case DW_FORM_string:
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if (!do_loc)
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printf ("%c%.*s", delimiter, (int) (end - data), data);
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