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2004-02-09 Andrew Cagney <cagney@redhat.com>

Browse source 
* gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
	and function replacing FRAMELESS_FUNCTION_INVOCATION.
	* blockframe.c (legacy_frameless_look_for_prologue): Rename
	frameless_look_for_prologue.
	* frame.h (legacy_frameless_look_for_prologue): Rename
	frameless_look_for_prologue.
	* gdbarch.h, gdbarch.c: Re-generate.
	* sh64-tdep.c (sh64_gdbarch_init): Update.
	* sh-tdep.c (sh_gdbarch_init): Update.
	* s390-tdep.c (s390_gdbarch_init): Update.
	* rs6000-tdep.c (rs6000_gdbarch_init): Update.
	* ppc-linux-tdep.c (ppc_linux_init_abi): Update.
	* m68k-tdep.c (m68k_gdbarch_init): Update.
	(delta68_frame_args_address): Update.
	* m32r-tdep.c (m32r_gdbarch_init): Update.
	* hppa-tdep.c (hppa_gdbarch_init): Update.
	* h8300-tdep.c (h8300_gdbarch_init): Update.
	* frv-tdep.c (frv_gdbarch_init): Update.
	(frv_frameless_function_invocation): Update.
	* cris-tdep.c (cris_gdbarch_init): Update.
	(cris_frameless_function_invocation): Update.
	* avr-tdep.c (avr_gdbarch_init): Update.
	* arm-tdep.c (arm_gdbarch_init): Update.
	* stack.c (frame_info): Update, call predicate.
	* rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
	* frame.c (legacy_get_prev_frame): Update, call predicate..
	* arch-utils.c (generic_frameless_function_invocation_not): Delete.
	* arch-utils.h (generic_frameless_function_invocation_not): Delete.
	* alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
	invocation.
	* d10v-tdep.c (d10v_gdbarch_init): Ditto.
	* ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
	* vax-tdep.c (vax_gdbarch_init): Ditto.
This commit is contained in:
Andrew Cagney 2004-02-16 21:49:22 +00:00
parent 2be8b3c132
commit 19772a2ce2
29 changed files with 136 additions and 88 deletions
Download patch file Download diff file Expand all files Collapse all files

36
gdb/ChangeLog
View file

@ -1,4 +1,38 @@
2004-02-16 Andrew Cagney <cagney@redhat.com> 2004-02-09 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION): Predicate
and function replacing FRAMELESS_FUNCTION_INVOCATION.
* blockframe.c (legacy_frameless_look_for_prologue): Rename
frameless_look_for_prologue.
* frame.h (legacy_frameless_look_for_prologue): Rename
frameless_look_for_prologue.
* gdbarch.h, gdbarch.c: Re-generate.
* sh64-tdep.c (sh64_gdbarch_init): Update.
* sh-tdep.c (sh_gdbarch_init): Update.
* s390-tdep.c (s390_gdbarch_init): Update.
* rs6000-tdep.c (rs6000_gdbarch_init): Update.
* ppc-linux-tdep.c (ppc_linux_init_abi): Update.
* m68k-tdep.c (m68k_gdbarch_init): Update.
(delta68_frame_args_address): Update.
* m32r-tdep.c (m32r_gdbarch_init): Update.
* hppa-tdep.c (hppa_gdbarch_init): Update.
* h8300-tdep.c (h8300_gdbarch_init): Update.
* frv-tdep.c (frv_gdbarch_init): Update.
(frv_frameless_function_invocation): Update.
* cris-tdep.c (cris_gdbarch_init): Update.
(cris_frameless_function_invocation): Update.
* avr-tdep.c (avr_gdbarch_init): Update.
* arm-tdep.c (arm_gdbarch_init): Update.
* stack.c (frame_info): Update, call predicate.
* rs6000-tdep.c (rs6000_frame_chain): Update, call predicate..
* frame.c (legacy_get_prev_frame): Update, call predicate..
* arch-utils.c (generic_frameless_function_invocation_not): Delete.
* arch-utils.h (generic_frameless_function_invocation_not): Delete.
* alpha-tdep.c (alpha_gdbarch_init): Do not set frameless function
invocation.
* d10v-tdep.c (d10v_gdbarch_init): Ditto.
* ns32k-tdep.c (ns32k_gdbarch_init): Ditto.
* vax-tdep.c (vax_gdbarch_init): Ditto.
* arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused * arm-tdep.c (arm_set_call_dummy_breakpoint_offset): Delete unused
function. function.

2
gdb/alpha-tdep.c
View file

@ -1531,8 +1531,6 @@ alpha_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_print_insn (gdbarch, print_insn_alpha); set_gdbarch_print_insn (gdbarch, print_insn_alpha);
/* Call info. */ /* Call info. */
set_gdbarch_frameless_function_invocation (gdbarch,
generic_frameless_function_invocation_not);
set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention); set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention);
set_gdbarch_extract_return_value (gdbarch, alpha_extract_return_value); set_gdbarch_extract_return_value (gdbarch, alpha_extract_return_value);

6
gdb/arch-utils.c
View file

@ -84,12 +84,6 @@ legacy_register_sim_regno (int regnum)
return LEGACY_SIM_REGNO_IGNORE; return LEGACY_SIM_REGNO_IGNORE;
} }
int
generic_frameless_function_invocation_not (struct frame_info *fi)
{
return 0;
}
int int
generic_return_value_on_stack_not (struct type *type) generic_return_value_on_stack_not (struct type *type)
{ {

3
gdb/arch-utils.h
View file

@ -43,9 +43,6 @@ extern gdbarch_store_return_value_ftype legacy_store_return_value;
address passed as an invisible first argument to the function. */ address passed as an invisible first argument to the function. */
extern gdbarch_use_struct_convention_ftype always_use_struct_convention; extern gdbarch_use_struct_convention_ftype always_use_struct_convention;
/* Frameless functions not identifable. */
extern gdbarch_frameless_function_invocation_ftype generic_frameless_function_invocation_not;
/* Only structures, unions, and arrays are returned using the struct /* Only structures, unions, and arrays are returned using the struct
convention. Note that arrays are never passed by value in the C convention. Note that arrays are never passed by value in the C
language family, so that case is irrelevant for C. */ language family, so that case is irrelevant for C. */

3
gdb/arm-tdep.c
View file

@ -2744,8 +2744,7 @@ arm_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_unwind_pc (gdbarch, arm_unwind_pc); set_gdbarch_unwind_pc (gdbarch, arm_unwind_pc);
set_gdbarch_unwind_sp (gdbarch, arm_unwind_sp); set_gdbarch_unwind_sp (gdbarch, arm_unwind_sp);
set_gdbarch_frameless_function_invocation set_gdbarch_deprecated_frameless_function_invocation (gdbarch, arm_frameless_function_invocation);
(gdbarch, arm_frameless_function_invocation);
frame_base_set_default (gdbarch, &arm_normal_base); frame_base_set_default (gdbarch, &arm_normal_base);

3
gdb/avr-tdep.c
View file

@ -1309,8 +1309,7 @@ avr_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_breakpoint_from_pc (gdbarch, avr_breakpoint_from_pc); set_gdbarch_breakpoint_from_pc (gdbarch, avr_breakpoint_from_pc);
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, legacy_frameless_look_for_prologue);
frameless_look_for_prologue);
frame_unwind_append_sniffer (gdbarch, avr_frame_sniffer); frame_unwind_append_sniffer (gdbarch, avr_frame_sniffer);
frame_base_set_default (gdbarch, &avr_frame_base); frame_base_set_default (gdbarch, &avr_frame_base);

8
gdb/blockframe.c
View file

@ -185,12 +185,12 @@ legacy_inside_entry_func (CORE_ADDR pc)
&& symfile_objfile->ei.entry_func_highpc > pc); && symfile_objfile->ei.entry_func_highpc > pc);
} }
/* Return nonzero if the function for this frame lacks a prologue. Many /* Return nonzero if the function for this frame lacks a prologue.
machines can define FRAMELESS_FUNCTION_INVOCATION to just call this Many machines can define DEPRECATED_FRAMELESS_FUNCTION_INVOCATION
function. */ to just call this function. */
int int
frameless_look_for_prologue (struct frame_info *frame) legacy_frameless_look_for_prologue (struct frame_info *frame)
{ {
CORE_ADDR func_start; CORE_ADDR func_start;

5
gdb/cris-tdep.c
View file

@ -1083,7 +1083,7 @@ cris_frameless_function_invocation (struct frame_info *fi)
if ((get_frame_type (fi) == SIGTRAMP_FRAME)) if ((get_frame_type (fi) == SIGTRAMP_FRAME))
return 0; return 0;
else else
return frameless_look_for_prologue (fi); return legacy_frameless_look_for_prologue (fi);
} }
/* See frame.h. Determines the address of all registers in the /* See frame.h. Determines the address of all registers in the
@ -4174,8 +4174,7 @@ cris_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_breakpoint_from_pc (gdbarch, cris_breakpoint_from_pc); set_gdbarch_breakpoint_from_pc (gdbarch, cris_breakpoint_from_pc);
set_gdbarch_frameless_function_invocation set_gdbarch_deprecated_frameless_function_invocation (gdbarch, cris_frameless_function_invocation);
(gdbarch, cris_frameless_function_invocation);
set_gdbarch_deprecated_frame_chain (gdbarch, cris_frame_chain); set_gdbarch_deprecated_frame_chain (gdbarch, cris_frame_chain);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, cris_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, cris_frame_saved_pc);

3
gdb/d10v-tdep.c
View file

@ -1515,9 +1515,6 @@ d10v_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_remote_translate_xfer_address (gdbarch, set_gdbarch_remote_translate_xfer_address (gdbarch,
remote_d10v_translate_xfer_address); remote_d10v_translate_xfer_address);
set_gdbarch_frameless_function_invocation (gdbarch,
frameless_look_for_prologue);
set_gdbarch_frame_align (gdbarch, d10v_frame_align); set_gdbarch_frame_align (gdbarch, d10v_frame_align);
set_gdbarch_register_sim_regno (gdbarch, d10v_register_sim_regno); set_gdbarch_register_sim_regno (gdbarch, d10v_register_sim_regno);

5
gdb/doc/ChangeLog
View file

@ -1,3 +1,8 @@
2004-02-16 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Target Architecture Definition): Deprecate
FRAMELESS_FUNCTION_INVOCATION.
2004-02-16 Andrew Cagney <cagney@redhat.com> 2004-02-16 Andrew Cagney <cagney@redhat.com>
* gdbint.texinfo (Coding): Mention -Wunused-function. * gdbint.texinfo (Coding): Mention -Wunused-function.

4
gdb/doc/gdbint.texinfo
View file

@ -3189,8 +3189,8 @@ macro to be the number (greater than or equal to zero) of that register.
This should only need to be defined if @code{DEPRECATED_TARGET_READ_FP} This should only need to be defined if @code{DEPRECATED_TARGET_READ_FP}
is not defined. is not defined.
@item FRAMELESS_FUNCTION_INVOCATION(@var{fi}) @item DEPRECATED_FRAMELESS_FUNCTION_INVOCATION(@var{fi})
@findex FRAMELESS_FUNCTION_INVOCATION @findex DEPRECATED_FRAMELESS_FUNCTION_INVOCATION
Define this to an expression that returns 1 if the function invocation Define this to an expression that returns 1 if the function invocation
represented by @var{fi} does not have a stack frame associated with it. represented by @var{fi} does not have a stack frame associated with it.
Otherwise return 0. Otherwise return 0.

3
gdb/frame.c
View file

@ -1449,7 +1449,8 @@ legacy_get_prev_frame (struct frame_info *this_frame)
the frame chain, not just the inner most frame! The generic, the frame chain, not just the inner most frame! The generic,
per-architecture, frame code should handle this and the below per-architecture, frame code should handle this and the below
should simply be removed. */ should simply be removed. */
fromleaf = FRAMELESS_FUNCTION_INVOCATION (this_frame); fromleaf = (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P ()
&& DEPRECATED_FRAMELESS_FUNCTION_INVOCATION (this_frame));
else else
fromleaf = 0; fromleaf = 0;

2
gdb/frame.h
View file

@ -544,7 +544,7 @@ extern struct symbol *get_frame_function (struct frame_info *);
extern CORE_ADDR get_pc_function_start (CORE_ADDR); extern CORE_ADDR get_pc_function_start (CORE_ADDR);
extern int frameless_look_for_prologue (struct frame_info *); extern int legacy_frameless_look_for_prologue (struct frame_info *);
extern struct frame_info *find_relative_frame (struct frame_info *, int *); extern struct frame_info *find_relative_frame (struct frame_info *, int *);

5
gdb/frv-tdep.c
View file

@ -42,7 +42,6 @@ static gdbarch_register_name_ftype frv_register_name;
static gdbarch_breakpoint_from_pc_ftype frv_breakpoint_from_pc; static gdbarch_breakpoint_from_pc_ftype frv_breakpoint_from_pc;
static gdbarch_adjust_breakpoint_address_ftype frv_gdbarch_adjust_breakpoint_address; static gdbarch_adjust_breakpoint_address_ftype frv_gdbarch_adjust_breakpoint_address;
static gdbarch_skip_prologue_ftype frv_skip_prologue; static gdbarch_skip_prologue_ftype frv_skip_prologue;
static gdbarch_frameless_function_invocation_ftype frv_frameless_function_invocation;
/* Register numbers. The order in which these appear define the /* Register numbers. The order in which these appear define the
remote protocol, so take care in changing them. */ remote protocol, so take care in changing them. */
@ -1030,7 +1029,7 @@ frv_store_struct_return (CORE_ADDR addr, CORE_ADDR sp)
static int static int
frv_frameless_function_invocation (struct frame_info *frame) frv_frameless_function_invocation (struct frame_info *frame)
{ {
return frameless_look_for_prologue (frame); return legacy_frameless_look_for_prologue (frame);
} }
static CORE_ADDR static CORE_ADDR
@ -1391,7 +1390,7 @@ frv_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_breakpoint_from_pc (gdbarch, frv_breakpoint_from_pc); set_gdbarch_breakpoint_from_pc (gdbarch, frv_breakpoint_from_pc);
set_gdbarch_adjust_breakpoint_address (gdbarch, frv_gdbarch_adjust_breakpoint_address); set_gdbarch_adjust_breakpoint_address (gdbarch, frv_gdbarch_adjust_breakpoint_address);
set_gdbarch_frameless_function_invocation (gdbarch, frv_frameless_function_invocation); set_gdbarch_deprecated_frameless_function_invocation (gdbarch, frv_frameless_function_invocation);
set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention); set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention);
set_gdbarch_extract_return_value (gdbarch, frv_extract_return_value); set_gdbarch_extract_return_value (gdbarch, frv_extract_return_value);

57
gdb/gdbarch.c
View file

@ -217,7 +217,7 @@ struct gdbarch
CORE_ADDR function_start_offset; CORE_ADDR function_start_offset;
gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address; gdbarch_remote_translate_xfer_address_ftype *remote_translate_xfer_address;
CORE_ADDR frame_args_skip; CORE_ADDR frame_args_skip;
gdbarch_frameless_function_invocation_ftype *frameless_function_invocation; gdbarch_deprecated_frameless_function_invocation_ftype *deprecated_frameless_function_invocation;
gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain; gdbarch_deprecated_frame_chain_ftype *deprecated_frame_chain;
gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid; gdbarch_deprecated_frame_chain_valid_ftype *deprecated_frame_chain_valid;
gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc; gdbarch_deprecated_frame_saved_pc_ftype *deprecated_frame_saved_pc;
@ -384,7 +384,7 @@ struct gdbarch startup_gdbarch =
0, /* function_start_offset */ 0, /* function_start_offset */
generic_remote_translate_xfer_address, /* remote_translate_xfer_address */ generic_remote_translate_xfer_address, /* remote_translate_xfer_address */
0, /* frame_args_skip */ 0, /* frame_args_skip */
0, /* frameless_function_invocation */ 0, /* deprecated_frameless_function_invocation */
0, /* deprecated_frame_chain */ 0, /* deprecated_frame_chain */
0, /* deprecated_frame_chain_valid */ 0, /* deprecated_frame_chain_valid */
0, /* deprecated_frame_saved_pc */ 0, /* deprecated_frame_saved_pc */
@ -512,7 +512,6 @@ gdbarch_alloc (const struct gdbarch_info *info,
current_gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint; current_gdbarch->memory_insert_breakpoint = default_memory_insert_breakpoint;
current_gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint; current_gdbarch->memory_remove_breakpoint = default_memory_remove_breakpoint;
current_gdbarch->remote_translate_xfer_address = generic_remote_translate_xfer_address; current_gdbarch->remote_translate_xfer_address = generic_remote_translate_xfer_address;
current_gdbarch->frameless_function_invocation = generic_frameless_function_invocation_not;
current_gdbarch->deprecated_frame_args_address = get_frame_base; current_gdbarch->deprecated_frame_args_address = get_frame_base;
current_gdbarch->deprecated_frame_locals_address = get_frame_base; current_gdbarch->deprecated_frame_locals_address = get_frame_base;
current_gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr; current_gdbarch->stabs_argument_has_addr = default_stabs_argument_has_addr;
@ -690,7 +689,7 @@ verify_gdbarch (struct gdbarch *current_gdbarch)
/* Skip verify of function_start_offset, invalid_p == 0 */ /* Skip verify of function_start_offset, invalid_p == 0 */
/* Skip verify of remote_translate_xfer_address, invalid_p == 0 */ /* Skip verify of remote_translate_xfer_address, invalid_p == 0 */
/* Skip verify of frame_args_skip, invalid_p == 0 */ /* Skip verify of frame_args_skip, invalid_p == 0 */
/* Skip verify of frameless_function_invocation, invalid_p == 0 */ /* Skip verify of deprecated_frameless_function_invocation, has predicate */
/* Skip verify of deprecated_frame_chain, has predicate */ /* Skip verify of deprecated_frame_chain, has predicate */
/* Skip verify of deprecated_frame_chain_valid, has predicate */ /* Skip verify of deprecated_frame_chain_valid, has predicate */
/* Skip verify of deprecated_frame_saved_pc, has predicate */ /* Skip verify of deprecated_frame_saved_pc, has predicate */
@ -1079,6 +1078,25 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
"gdbarch_dump: DEPRECATED_FP_REGNUM = %d\n", "gdbarch_dump: DEPRECATED_FP_REGNUM = %d\n",
DEPRECATED_FP_REGNUM); DEPRECATED_FP_REGNUM);
#endif #endif
#ifdef DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
"DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P()",
XSTRING (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P ()));
fprintf_unfiltered (file,
"gdbarch_dump: DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P() = %d\n",
DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P ());
#endif
#ifdef DEPRECATED_FRAMELESS_FUNCTION_INVOCATION
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
"DEPRECATED_FRAMELESS_FUNCTION_INVOCATION(fi)",
XSTRING (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION (fi)));
fprintf_unfiltered (file,
"gdbarch_dump: DEPRECATED_FRAMELESS_FUNCTION_INVOCATION = <0x%08lx>\n",
(long) current_gdbarch->deprecated_frameless_function_invocation
/*DEPRECATED_FRAMELESS_FUNCTION_INVOCATION ()*/);
#endif
#ifdef DEPRECATED_FRAME_ARGS_ADDRESS_P #ifdef DEPRECATED_FRAME_ARGS_ADDRESS_P
fprintf_unfiltered (file, fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n", "gdbarch_dump: %s # %s\n",
@ -1746,16 +1764,6 @@ gdbarch_dump (struct gdbarch *current_gdbarch, struct ui_file *file)
"gdbarch_dump: FP0_REGNUM = %d\n", "gdbarch_dump: FP0_REGNUM = %d\n",
FP0_REGNUM); FP0_REGNUM);
#endif #endif
#ifdef FRAMELESS_FUNCTION_INVOCATION
fprintf_unfiltered (file,
"gdbarch_dump: %s # %s\n",
"FRAMELESS_FUNCTION_INVOCATION(fi)",
XSTRING (FRAMELESS_FUNCTION_INVOCATION (fi)));
fprintf_unfiltered (file,
"gdbarch_dump: FRAMELESS_FUNCTION_INVOCATION = <0x%08lx>\n",
(long) current_gdbarch->frameless_function_invocation
/*FRAMELESS_FUNCTION_INVOCATION ()*/);
#endif
#ifdef FRAME_ARGS_SKIP #ifdef FRAME_ARGS_SKIP
fprintf_unfiltered (file, fprintf_unfiltered (file,
"gdbarch_dump: FRAME_ARGS_SKIP # %s\n", "gdbarch_dump: FRAME_ARGS_SKIP # %s\n",
@ -4475,20 +4483,27 @@ set_gdbarch_frame_args_skip (struct gdbarch *gdbarch,
} }
int int
gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi) gdbarch_deprecated_frameless_function_invocation_p (struct gdbarch *gdbarch)
{ {
gdb_assert (gdbarch != NULL); gdb_assert (gdbarch != NULL);
gdb_assert (gdbarch->frameless_function_invocation != NULL); return gdbarch->deprecated_frameless_function_invocation != NULL;
}
int
gdbarch_deprecated_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi)
{
gdb_assert (gdbarch != NULL);
gdb_assert (gdbarch->deprecated_frameless_function_invocation != NULL);
if (gdbarch_debug >= 2) if (gdbarch_debug >= 2)
fprintf_unfiltered (gdb_stdlog, "gdbarch_frameless_function_invocation called\n"); fprintf_unfiltered (gdb_stdlog, "gdbarch_deprecated_frameless_function_invocation called\n");
return gdbarch->frameless_function_invocation (fi); return gdbarch->deprecated_frameless_function_invocation (fi);
} }
void void
set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, set_gdbarch_deprecated_frameless_function_invocation (struct gdbarch *gdbarch,
gdbarch_frameless_function_invocation_ftype frameless_function_invocation) gdbarch_deprecated_frameless_function_invocation_ftype deprecated_frameless_function_invocation)
{ {
gdbarch->frameless_function_invocation = frameless_function_invocation; gdbarch->deprecated_frameless_function_invocation = deprecated_frameless_function_invocation;
} }
int int

33
gdb/gdbarch.h
View file

@ -1641,14 +1641,33 @@ extern void set_gdbarch_frame_args_skip (struct gdbarch *gdbarch, CORE_ADDR fram
#define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch)) #define FRAME_ARGS_SKIP (gdbarch_frame_args_skip (current_gdbarch))
#endif #endif
typedef int (gdbarch_frameless_function_invocation_ftype) (struct frame_info *fi); /* DEPRECATED_FRAMELESS_FUNCTION_INVOCATION is not needed. The new
extern int gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi); frame code works regardless of the type of frame - frameless,
extern void set_gdbarch_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_frameless_function_invocation_ftype *frameless_function_invocation); stackless, or normal. */
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (FRAMELESS_FUNCTION_INVOCATION)
#error "Non multi-arch definition of FRAMELESS_FUNCTION_INVOCATION" #if defined (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION)
/* Legacy for systems yet to multi-arch DEPRECATED_FRAMELESS_FUNCTION_INVOCATION */
#if !defined (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P)
#define DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P() (1)
#endif #endif
#if !defined (FRAMELESS_FUNCTION_INVOCATION) #endif
#define FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_frameless_function_invocation (current_gdbarch, fi))
extern int gdbarch_deprecated_frameless_function_invocation_p (struct gdbarch *gdbarch);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P)
#error "Non multi-arch definition of DEPRECATED_FRAMELESS_FUNCTION_INVOCATION"
#endif
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) || !defined (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P)
#define DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P() (gdbarch_deprecated_frameless_function_invocation_p (current_gdbarch))
#endif
typedef int (gdbarch_deprecated_frameless_function_invocation_ftype) (struct frame_info *fi);
extern int gdbarch_deprecated_frameless_function_invocation (struct gdbarch *gdbarch, struct frame_info *fi);
extern void set_gdbarch_deprecated_frameless_function_invocation (struct gdbarch *gdbarch, gdbarch_deprecated_frameless_function_invocation_ftype *deprecated_frameless_function_invocation);
#if (GDB_MULTI_ARCH > GDB_MULTI_ARCH_PARTIAL) && defined (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION)
#error "Non multi-arch definition of DEPRECATED_FRAMELESS_FUNCTION_INVOCATION"
#endif
#if !defined (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION)
#define DEPRECATED_FRAMELESS_FUNCTION_INVOCATION(fi) (gdbarch_deprecated_frameless_function_invocation (current_gdbarch, fi))
#endif #endif
#if defined (DEPRECATED_FRAME_CHAIN) #if defined (DEPRECATED_FRAME_CHAIN)

5
gdb/gdbarch.sh
View file

@ -645,7 +645,10 @@ v:2:FUNCTION_START_OFFSET:CORE_ADDR:function_start_offset::::0:::0
m::REMOTE_TRANSLATE_XFER_ADDRESS:void:remote_translate_xfer_address:struct regcache *regcache, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len:regcache, gdb_addr, gdb_len, rem_addr, rem_len:::generic_remote_translate_xfer_address::0 m::REMOTE_TRANSLATE_XFER_ADDRESS:void:remote_translate_xfer_address:struct regcache *regcache, CORE_ADDR gdb_addr, int gdb_len, CORE_ADDR *rem_addr, int *rem_len:regcache, gdb_addr, gdb_len, rem_addr, rem_len:::generic_remote_translate_xfer_address::0
# #
v::FRAME_ARGS_SKIP:CORE_ADDR:frame_args_skip::::0:::0 v::FRAME_ARGS_SKIP:CORE_ADDR:frame_args_skip::::0:::0
f:2:FRAMELESS_FUNCTION_INVOCATION:int:frameless_function_invocation:struct frame_info *fi:fi:::generic_frameless_function_invocation_not::0 # DEPRECATED_FRAMELESS_FUNCTION_INVOCATION is not needed. The new
# frame code works regardless of the type of frame - frameless,
# stackless, or normal.
F::DEPRECATED_FRAMELESS_FUNCTION_INVOCATION:int:deprecated_frameless_function_invocation:struct frame_info *fi:fi
F:2:DEPRECATED_FRAME_CHAIN:CORE_ADDR:deprecated_frame_chain:struct frame_info *frame:frame F:2:DEPRECATED_FRAME_CHAIN:CORE_ADDR:deprecated_frame_chain:struct frame_info *frame:frame
F:2:DEPRECATED_FRAME_CHAIN_VALID:int:deprecated_frame_chain_valid:CORE_ADDR chain, struct frame_info *thisframe:chain, thisframe F:2:DEPRECATED_FRAME_CHAIN_VALID:int:deprecated_frame_chain_valid:CORE_ADDR chain, struct frame_info *thisframe:chain, thisframe
# DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please # DEPRECATED_FRAME_SAVED_PC has been replaced by UNWIND_PC. Please

4
gdb/h8300-tdep.c
View file

@ -1323,9 +1323,7 @@ h8300_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
*/ */
/* Stack grows up. */ /* Stack grows up. */
set_gdbarch_inner_than (gdbarch, core_addr_lessthan); set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
/* This value is almost never non-zero... */ set_gdbarch_deprecated_frameless_function_invocation (gdbarch, legacy_frameless_look_for_prologue);
set_gdbarch_frameless_function_invocation (gdbarch,
frameless_look_for_prologue);
set_gdbarch_deprecated_extract_struct_value_address (gdbarch, h8300_extract_struct_value_address); set_gdbarch_deprecated_extract_struct_value_address (gdbarch, h8300_extract_struct_value_address);
set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention); set_gdbarch_use_struct_convention (gdbarch, always_use_struct_convention);

3
gdb/hppa-tdep.c
View file

@ -5217,8 +5217,7 @@ hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_deprecated_init_extra_frame_info (gdbarch, hppa_init_extra_frame_info); set_gdbarch_deprecated_init_extra_frame_info (gdbarch, hppa_init_extra_frame_info);
set_gdbarch_deprecated_frame_chain (gdbarch, hppa_frame_chain); set_gdbarch_deprecated_frame_chain (gdbarch, hppa_frame_chain);
set_gdbarch_deprecated_frame_chain_valid (gdbarch, hppa_frame_chain_valid); set_gdbarch_deprecated_frame_chain_valid (gdbarch, hppa_frame_chain_valid);
set_gdbarch_frameless_function_invocation set_gdbarch_deprecated_frameless_function_invocation (gdbarch, hppa_frameless_function_invocation);
(gdbarch, hppa_frameless_function_invocation);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, hppa_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, hppa_frame_saved_pc);
set_gdbarch_deprecated_pop_frame (gdbarch, hppa_pop_frame); set_gdbarch_deprecated_pop_frame (gdbarch, hppa_pop_frame);
#endif #endif

3
gdb/m32r-tdep.c
View file

@ -950,8 +950,7 @@ m32r_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_memory_remove_breakpoint (gdbarch, set_gdbarch_memory_remove_breakpoint (gdbarch,
m32r_memory_remove_breakpoint); m32r_memory_remove_breakpoint);
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, legacy_frameless_look_for_prologue);
frameless_look_for_prologue);
set_gdbarch_frame_align (gdbarch, m32r_frame_align); set_gdbarch_frame_align (gdbarch, m32r_frame_align);

7
gdb/m68k-tdep.c
View file

@ -232,7 +232,7 @@ m68k_frameless_function_invocation (struct frame_info *fi)
if (get_frame_type (fi) == SIGTRAMP_FRAME) if (get_frame_type (fi) == SIGTRAMP_FRAME)
return 0; return 0;
else else
return frameless_look_for_prologue (fi); return legacy_frameless_look_for_prologue (fi);
} }
int int
@ -251,7 +251,7 @@ delta68_frame_args_address (struct frame_info *frame_info)
or other functions who do not put anything on the stack. */ or other functions who do not put anything on the stack. */
if (get_frame_type (frame_info) == SIGTRAMP_FRAME) if (get_frame_type (frame_info) == SIGTRAMP_FRAME)
return get_frame_base (frame_info) + 12; return get_frame_base (frame_info) + 12;
else if (frameless_look_for_prologue (frame_info)) else if (legacy_frameless_look_for_prologue (frame_info))
{ {
/* Check for an interrupted system call */ /* Check for an interrupted system call */
if (get_next_frame (frame_info) && (get_frame_type (get_next_frame (frame_info)) == SIGTRAMP_FRAME)) if (get_next_frame (frame_info) && (get_frame_type (get_next_frame (frame_info)) == SIGTRAMP_FRAME))
@ -1073,8 +1073,7 @@ m68k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_deprecated_extract_struct_value_address (gdbarch, m68k_extract_struct_value_address); set_gdbarch_deprecated_extract_struct_value_address (gdbarch, m68k_extract_struct_value_address);
set_gdbarch_use_struct_convention (gdbarch, m68k_use_struct_convention); set_gdbarch_use_struct_convention (gdbarch, m68k_use_struct_convention);
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, m68k_frameless_function_invocation);
m68k_frameless_function_invocation);
set_gdbarch_frame_args_skip (gdbarch, 8); set_gdbarch_frame_args_skip (gdbarch, 8);
set_gdbarch_register_type (gdbarch, m68k_register_type); set_gdbarch_register_type (gdbarch, m68k_register_type);

2
gdb/ns32k-tdep.c
View file

@ -556,8 +556,6 @@ ns32k_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_deprecated_saved_pc_after_call (gdbarch, ns32k_saved_pc_after_call); set_gdbarch_deprecated_saved_pc_after_call (gdbarch, ns32k_saved_pc_after_call);
set_gdbarch_frame_num_args (gdbarch, umax_frame_num_args); set_gdbarch_frame_num_args (gdbarch, umax_frame_num_args);
set_gdbarch_frameless_function_invocation (gdbarch,
generic_frameless_function_invocation_not);
set_gdbarch_deprecated_frame_chain (gdbarch, ns32k_frame_chain); set_gdbarch_deprecated_frame_chain (gdbarch, ns32k_frame_chain);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, ns32k_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, ns32k_frame_saved_pc);

3
gdb/ppc-linux-tdep.c
View file

@ -1053,8 +1053,7 @@ ppc_linux_init_abi (struct gdbarch_info info,
/* Note: kevinb/2002-04-12: See note in rs6000_gdbarch_init regarding /* Note: kevinb/2002-04-12: See note in rs6000_gdbarch_init regarding
*_push_arguments(). The same remarks hold for the methods below. */ *_push_arguments(). The same remarks hold for the methods below. */
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, ppc_linux_frameless_function_invocation);
ppc_linux_frameless_function_invocation);
set_gdbarch_deprecated_frame_chain (gdbarch, ppc_linux_frame_chain); set_gdbarch_deprecated_frame_chain (gdbarch, ppc_linux_frame_chain);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, ppc_linux_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, ppc_linux_frame_saved_pc);

6
gdb/rs6000-tdep.c
View file

@ -1776,7 +1776,8 @@ rs6000_frame_chain (struct frame_info *thisframe)
wordsize); wordsize);
else if (get_next_frame (thisframe) != NULL else if (get_next_frame (thisframe) != NULL
&& (get_frame_type (get_next_frame (thisframe)) == SIGTRAMP_FRAME) && (get_frame_type (get_next_frame (thisframe)) == SIGTRAMP_FRAME)
&& FRAMELESS_FUNCTION_INVOCATION (thisframe)) && (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P ()
&& DEPRECATED_FRAMELESS_FUNCTION_INVOCATION (thisframe)))
/* A frameless function interrupted by a signal did not change the /* A frameless function interrupted by a signal did not change the
frame pointer. */ frame pointer. */
fp = get_frame_base (thisframe); fp = get_frame_base (thisframe);
@ -2903,8 +2904,7 @@ rs6000_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_use_struct_convention (gdbarch, set_gdbarch_use_struct_convention (gdbarch,
rs6000_use_struct_convention); rs6000_use_struct_convention);
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, rs6000_frameless_function_invocation);
rs6000_frameless_function_invocation);
set_gdbarch_deprecated_frame_chain (gdbarch, rs6000_frame_chain); set_gdbarch_deprecated_frame_chain (gdbarch, rs6000_frame_chain);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, rs6000_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, rs6000_frame_saved_pc);

3
gdb/s390-tdep.c
View file

@ -2589,8 +2589,7 @@ s390_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
/* This function that tells us whether the function invocation represented /* This function that tells us whether the function invocation represented
by FI does not have a frame on the stack associated with it. If it by FI does not have a frame on the stack associated with it. If it
does not, FRAMELESS is set to 1, else 0. */ does not, FRAMELESS is set to 1, else 0. */
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, s390_frameless_function_invocation);
s390_frameless_function_invocation);
/* Return saved PC from a frame */ /* Return saved PC from a frame */
set_gdbarch_deprecated_frame_saved_pc (gdbarch, s390_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, s390_frame_saved_pc);
/* DEPRECATED_FRAME_CHAIN takes a frame's nominal address and /* DEPRECATED_FRAME_CHAIN takes a frame's nominal address and

3
gdb/sh-tdep.c
View file

@ -2223,8 +2223,7 @@ sh_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_push_dummy_call (gdbarch, sh_push_dummy_call_nofpu); set_gdbarch_push_dummy_call (gdbarch, sh_push_dummy_call_nofpu);
set_gdbarch_frameless_function_invocation (gdbarch, set_gdbarch_deprecated_frameless_function_invocation (gdbarch, legacy_frameless_look_for_prologue);
frameless_look_for_prologue);
set_gdbarch_believe_pcc_promotion (gdbarch, 1); set_gdbarch_believe_pcc_promotion (gdbarch, 1);
set_gdbarch_frame_align (gdbarch, sh_frame_align); set_gdbarch_frame_align (gdbarch, sh_frame_align);

2
gdb/sh64-tdep.c
View file

@ -2847,7 +2847,7 @@ sh64_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_skip_prologue (gdbarch, sh_skip_prologue); set_gdbarch_skip_prologue (gdbarch, sh_skip_prologue);
set_gdbarch_inner_than (gdbarch, core_addr_lessthan); set_gdbarch_inner_than (gdbarch, core_addr_lessthan);
set_gdbarch_frameless_function_invocation (gdbarch, frameless_look_for_prologue); set_gdbarch_deprecated_frameless_function_invocation (gdbarch, legacy_frameless_look_for_prologue);
set_gdbarch_believe_pcc_promotion (gdbarch, 1); set_gdbarch_believe_pcc_promotion (gdbarch, 1);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, sh_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, sh_frame_saved_pc);

3
gdb/stack.c
View file

@ -942,7 +942,8 @@ frame_info (char *addr_exp, int from_tty)
{ {
int frameless; int frameless;
frameless = FRAMELESS_FUNCTION_INVOCATION (fi); frameless = (DEPRECATED_FRAMELESS_FUNCTION_INVOCATION_P ()
&& DEPRECATED_FRAMELESS_FUNCTION_INVOCATION (fi));
if (frameless) if (frameless)
printf_filtered (" (FRAMELESS),"); printf_filtered (" (FRAMELESS),");
} }

2
gdb/vax-tdep.c
View file

@ -363,8 +363,6 @@ vax_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
set_gdbarch_deprecated_saved_pc_after_call (gdbarch, vax_saved_pc_after_call); set_gdbarch_deprecated_saved_pc_after_call (gdbarch, vax_saved_pc_after_call);
set_gdbarch_frame_num_args (gdbarch, vax_frame_num_args); set_gdbarch_frame_num_args (gdbarch, vax_frame_num_args);
set_gdbarch_frameless_function_invocation (gdbarch,
generic_frameless_function_invocation_not);
set_gdbarch_deprecated_frame_chain (gdbarch, vax_frame_chain); set_gdbarch_deprecated_frame_chain (gdbarch, vax_frame_chain);
set_gdbarch_deprecated_frame_saved_pc (gdbarch, vax_frame_saved_pc); set_gdbarch_deprecated_frame_saved_pc (gdbarch, vax_frame_saved_pc);