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gdbserver: turn target op 'emit_ops' into a method

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gdbserver/ChangeLog:
2020-02-20  Tankut Baris Aktemur  <tankut.baris.aktemur@intel.com>

	Turn process_stratum_target's emit_ops op into a method of
	process_target.

	* target.h (struct process_stratum_target): Remove the target op.
	(class process_target): Add the target op.
	(target_emit_ops): Update the macro.
	* target.cc (process_target::emit_ops): Define.

	Update the derived classes and callers below.

	* linux-low.cc (linux_target_ops): Update.
	(linux_emit_ops): Turn into ...
	(linux_process_target::emit_ops): ... this.
	* linux-low.h (class linux_process_target): Update.
	* lynx-low.cc (lynx_target_ops): Update.
	* nto-low.cc (nto_target_ops): Update.
	* win32-low.cc (win32_target_ops): Update.
This commit is contained in:
Tankut Baris Aktemur
2020-02-17 16:12:00 +01:00
parent c23c939174
commit 345dafadc2
8 changed files with 35 additions and 11 deletions
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10
gdbserver/target.h
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@ -70,10 +70,6 @@ class process_target;
shared code. */
struct process_stratum_target
{
/* Return the bytecode operations vector for the current inferior.
Returns NULL if bytecode compilation is not supported. */
struct emit_ops *(*emit_ops) (void);
/* Returns true if the target supports disabling randomization. */
int (*supports_disable_randomization) (void);
@ -493,6 +489,10 @@ public:
/* Return the minimum length of an instruction that can be safely
overwritten for use as a fast tracepoint. */
virtual int get_min_fast_tracepoint_insn_len ();
/* Return the bytecode operations vector for the current inferior.
Returns nullptr if bytecode compilation is not supported. */
virtual struct emit_ops *emit_ops ();
};
extern process_stratum_target *the_target;
@ -597,7 +597,7 @@ int kill_inferior (process_info *proc);
err)
#define target_emit_ops() \
(the_target->emit_ops ? (*the_target->emit_ops) () : NULL)
the_target->pt->emit_ops ()
#define target_supports_disable_randomization() \
(the_target->supports_disable_randomization ? \