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gdb: spread a little 'const' through the target_section_table code

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The code to access the target section table can be made more const, so
lets do that.  There should be no user visible changes after this
commit.

gdb/ChangeLog:

	* gdb/bfd-target.c (class target_bfd) <get_section_table>: Make
	return type const.
	* gdb/exec.c (struct exec_target) <get_section_table>: Likewise.
	(section_table_read_available_memory): Make local const.
	(exec_target::xfer_partial): Make local const.
	(print_section_info): Make parameter const.
	* gdb/exec.h (print_section_info): Likewise.
	* gdb/ppc64-tdep.c (ppc64_convert_from_func_ptr_addr): Make local
	const.
	* gdb/record-btrace.c (record_btrace_target::xfer_partial):
	Likewise.
	* gdb/remote.c (remote_target::remote_xfer_live_readonly_partial):
	Likewise.
	* gdb/s390-tdep.c (s390_load): Likewise.
	* gdb/solib-dsbt.c (scan_dyntag): Likewise.
	* gdb/solib-svr4.c (scan_dyntag): Likewise.
	* gdb/target-debug.h (target_debug_print_target_section_table_p):
	Rename to...
	(target_debug_print_const_target_section_table_p): ...this.
	* gdb/target-delegates.c: Regenerate.
	* gdb/target.c (target_get_section_table): Make return type const.
	(target_section_by_addr): Likewise.  Also make some locals const.
	(memory_xfer_partial_1): Make some locals const.
	* gdb/target.h (struct target_ops) <get_section_table>: Make
	return type const.
	(target_section_by_addr): Likewise.
	(target_get_section_table): Likewise.
This commit is contained in:
Andrew Burgess
2021-02-12 11:39:23 +00:00
parent 02a7930992
commit 19cf757a87
14 changed files with 69 additions and 38 deletions
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2
gdb/target-debug.h
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@ -104,7 +104,7 @@
target_debug_do_print (host_address_to_string (X))
#define target_debug_print_struct_ui_file_p(X) \
target_debug_do_print (host_address_to_string (X))
#define target_debug_print_target_section_table_p(X) \
#define target_debug_print_const_target_section_table_p(X) \
target_debug_do_print (host_address_to_string (X))
#define target_debug_print_void_p(X) \
target_debug_do_print (host_address_to_string (X))