Cross Reference: /src/external/gpl3/gdb/dist/libbacktrace/dwarf.c

Lines Matching refs:line_buf
2647 		  struct unit *u, int is_dwarf64, struct dwarf_buf *line_buf,
2653   hdr->version = read_uint16 (line_buf);
2656       dwarf_buf_error (line_buf, "unsupported line number version", -1);
2664       hdr->addrsize = read_byte (line_buf);
2667       if (read_byte (line_buf) != 0)
2669 	  dwarf_buf_error (line_buf,
2676   hdrlen = read_offset (line_buf, is_dwarf64);
2678   hdr_buf = *line_buf;
2681   if (!advance (line_buf, hdrlen))
2729 		   const struct line_header *hdr, struct dwarf_buf *line_buf,
2746   while (line_buf->left > 0)
2750       op = read_byte (line_buf);
2763 		    line_buf->error_callback, line_buf->data, vec);
2769 	  len = read_uleb128 (line_buf);
2770 	  op = read_byte (line_buf);
2783 	      address = read_address (line_buf, hdr->addrsize);
2790 		f = read_string (line_buf);
2793 		dir_index = read_uleb128 (line_buf);
2795 		read_uleb128 (line_buf);
2796 		read_uleb128 (line_buf);
2810 			dwarf_buf_error (line_buf,
2820 					  line_buf->error_callback,
2821 					  line_buf->data));
2837 	      read_uleb128 (line_buf);
2840 	      if (!advance (line_buf, len - 1))
2851 			line_buf->error_callback, line_buf->data, vec);
2857 		advance = read_uleb128 (line_buf);
2864 	      lineno += (int) read_sleb128 (line_buf);
2870 		fileno = read_uleb128 (line_buf);
2873 		    dwarf_buf_error (line_buf,
2883 	      read_uleb128 (line_buf);
2901 	      address += read_uint16 (line_buf);
2909 	      read_uleb128 (line_buf);
2916 		  read_uleb128 (line_buf);
2936   struct dwarf_buf line_buf;
2953   line_buf.name = ".debug_line";
2954   line_buf.start = ddata->dwarf_sections.data[DEBUG_LINE];
2955   line_buf.buf = ddata->dwarf_sections.data[DEBUG_LINE] + u->lineoff;
2956   line_buf.left = ddata->dwarf_sections.size[DEBUG_LINE] - u->lineoff;
2957   line_buf.is_bigendian = ddata->is_bigendian;
2958   line_buf.error_callback = error_callback;
2959   line_buf.data = data;
2960   line_buf.reported_underflow = 0;
2962   len = read_initial_length (&line_buf, &is_dwarf64);
2963   line_buf.left = len;
2965   if (!read_line_header (state, ddata, u, is_dwarf64, &line_buf, hdr))
2968   if (!read_line_program (state, ddata, hdr, &line_buf, &vec))
2971   if (line_buf.reported_underflow)
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