Fix readelf's display of dwarf v5 range lists

PR 30792
  * dwarf.h (struct debug_info): Remove range_versions field.
  * dwarf.c (fetch_indexed_offset): New function. (read_and_display_attr_value): Use it for DW_FORM_rnglistx. Remove code to initialise range_versions. (skip_attribute): New function. (read_bases): Read and reccord all range and address bases in a CU. (process_debug_info): Call read_bases. (display_debug_rnglists): Rename to display_debug_rnglists_unit_header and only display the range list header information. (display_debug_ranges): Adjust.
This commit is contained in:
Vsevolod Alekseyev
2023-09-25 18:01:31 +01:00
committed by Nick Clifton
parent 35d21ea02d
commit 84102ebc29
3 changed files with 367 additions and 157 deletions

View File

@@ -189,7 +189,6 @@ typedef struct
/* List of .debug_ranges offsets seen in this .debug_info. */
uint64_t * range_lists;
unsigned int * range_versions;
unsigned int num_range_lists;
unsigned int max_range_lists;
uint64_t rnglists_base;