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binutils-gdb/gdb/dwarf2
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Felix Willgerodt 81e33ce289 gdb, dwarf: Don't follow the parent of a subprogram to get a prefix. 
During prefix resolution, if the parent is a subprogram, there is no need
to go to the parent of the subprogram.  The DIE will be local.

For a program like:
~~~
  class F1
  {
  public:
    int a;
    int
    vvv ()
    {
      class F2
      {
	int f;
      };
      F2 abcd;
      return 1;
    }
  };
~~~

The class F2 should not be seen as a member of F1.

Before:
~~~
(gdb) ptype abcd
type = class F1::F2 {
  private:
    int f;
}
~~~

After:
~~~
(gdb) ptype abcd
type = class F2 {
  private:
    int f;
}
~~~

gdb/ChangeLog:
2021-06-23  Felix Willgerodt  <felix.willgerodt@intel.com>

	* dwarf2/read.c (determine_prefix): Return an empty prefix if the
	parent is a subprogram.

gdb/testsuite/ChangeLog:
2021-06-23  Felix Willgerodt  <felix.willgerodt@intel.com>

	* gdb.cp/nested-class-func-class.cc: New file.
	* gdb.cp/nested-class-func-class.exp: New file.
2021-07-13 15:29:29 +02:00
..
abbrev.c Remove Irix 6 workaround from DWARF abbrev reader 2021-03-13 09:41:05 -07:00
abbrev.h Constify abbrev_table::lookup_abbrev 2021-03-13 09:41:05 -07:00
attribute.c [gdb/symtab] Handle DW_AT_decl_file with form DW_FORM_implicit_const 2021-02-24 23:58:42 +01:00
attribute.h [gdb/symtab] Handle DW_AT_decl_file with form DW_FORM_implicit_const 2021-02-24 23:58:42 +01:00
comp-unit-head.c Rename dwarf2/comp-unit.h 2021-05-17 14:16:07 -06:00
comp-unit-head.h Rename dwarf2/comp-unit.h 2021-05-17 14:16:07 -06:00
cu.c Remove dwarf2_cu::language 2021-06-25 12:23:05 -06:00
cu.h Remove dwarf2_cu::language 2021-06-25 12:23:05 -06:00
die.h gdb/dwarf: split dwarf2_cu::ranges_base in two 2021-02-02 10:42:11 -05:00
dwz.c Move dwarf2_get_dwz_file to dwarf2/dwz.h 2021-03-06 09:26:40 -07:00
dwz.h Move dwarf2_get_dwz_file to dwarf2/dwz.h 2021-03-06 09:26:40 -07:00
expr.c Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
expr.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
frame-tailcall.c gdb: add names to unwinders, add debug messages when looking for unwinder 2021-06-29 12:05:03 -04:00
frame-tailcall.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
frame.c gdb: add names to unwinders, add debug messages when looking for unwinder 2021-06-29 12:05:03 -04:00
frame.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
index-cache.c gdb: generate the prefix name for prefix commands on demand 2021-05-12 11:19:22 +01:00
index-cache.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
index-common.c Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
index-common.h Handle unaligned mapping of .gdb_index 2021-04-17 13:56:36 -06:00
index-write.c Simplify debug_names index writing 2021-07-05 12:24:00 -06:00
index-write.h Introduce dwarf2/public.h 2021-03-20 17:23:40 -06:00
leb.c Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
leb.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
line-header.c Rename dwarf2/comp-unit.h 2021-05-17 14:16:07 -06:00
line-header.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
loc.c gdb: Support DW_LLE_start_end 2021-06-22 16:39:01 +02:00
loc.h gdb: remove unused struct call_site_stuff forward declaration 2021-06-11 11:36:48 -04:00
macro.c Avoid crash on missing dwz file 2021-03-06 09:26:39 -07:00
macro.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
public.h Simplify DWARF reader initialization 2021-03-28 10:43:15 -06:00
read.c gdb, dwarf: Don't follow the parent of a subprogram to get a prefix. 2021-07-13 15:29:29 +02:00
read.h [gdb/symtab] Fix infinite recursion in dwarf2_cu::get_builder(), again 2021-06-16 12:44:30 +02:00
sect-names.h Move dwarf2_get_dwz_file to dwarf2/dwz.h 2021-03-06 09:26:40 -07:00
section.c gdb: Handle missing .debug_str section 2021-04-07 11:31:30 +01:00
section.h Update copyright year range in all GDB files 2021-01-01 12:12:21 +04:00
stringify.c Reimplement dwarf_unit_type_name 2021-03-18 12:08:41 -06:00
stringify.h Fix typo in dwarf2/stringify.h 2021-03-31 09:48:56 -06:00