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author | Simon Marchi <simon.marchi@polymtl.ca> | 2020-07-22 15:56:07 +0200 |
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committer | Tankut Baris Aktemur <tankut.baris.aktemur@intel.com> | 2020-07-22 15:56:07 +0200 |
commit | 0e74a041c0e7bdbc403b05967cdf57ecd23a8ecc (patch) | |
tree | 19c0a18598a7d8af6099d264a6d006d6c4ac9a2d /gas/emul.h | |
parent | 238b5c9f0881b2e27d2eb111ad9c7fe874859acf (diff) | |
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gdb/jit: split jit_objfile_data in two
The jit_objfile_data is currently used to hold information about both
objfiles that are the result of JIT compilation (JITed) and objfiles
that can produce JITed objfiles (JITers). I think that this double use
of the type is confusing, and that things would be more obvious if we
had one type for each role.
This patch splits it into:
- jited_objfile_data: for data about an objfile that is the result of a
JIT compilation
- jiter_objfile_data: for data about an objfile which produces JITed
objfiles
There are now two JIT-related fields in an objfile, one for each kind.
With this change, the following invariants hold:
- an objfile has a non-null `jiter_data` field iff it defines the required
symbols of the JIT interface
- an objfile has a non-null `jited_data` field iff it is the product of
JIT compilation (has been produced by some JITer)
gdb/ChangeLog:
2020-07-22 Simon Marchi <simon.marchi@polymtl.ca>
* jit.h (struct jit_objfile_data): Split into...
(struct jiter_objfile_data): ... this ...
(struct jited_objfile_data): ... and this.
* objfiles.h (struct objfile) <jit_data>: Remove.
<jiter_data, jited_data>: New fields.
* jit.c (jit_objfile_data::~jit_objfile_data): Rename to ...
(jiter_objfile_data::~jiter_objfile_data): ... this.
(get_jit_objfile_data): Rename to ...
(get_jiter_objfile_data): ... this.
(add_objfile_entry): Update.
(jit_read_descriptor): Use get_jiter_objfile_data.
(jit_find_objf_with_entry_addr): Use objfile's jited_data field.
(jit_breakpoint_re_set_internal): Use get_jiter_objfile_data.
(jit_inferior_exit_hook): Use objfile's jited_data field.
Diffstat (limited to 'gas/emul.h')
0 files changed, 0 insertions, 0 deletions