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* blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of

Browse Source 
"name" parameter to const char ** from char **.  All callers updated.
	(find_pc_partial_function): Ditto.
	(cache_pc_function_name): Change type to const char * from char *.
	* symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
	(find_pc_partial_function): Update.
	* alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
	type of "name" parameter to const char * from char *.
	All uses updated.
	* arch-utils.c (generic_in_solib_return_trampoline): Change
	type of "name" parameter to const char * from char *.
	* arch-utils.h (generic_in_solib_return_trampoline): Update.
	* frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
	type of "name" parameter to const char * from char *.
	* gdbarch.sh (in_solib_return_trampoline): Ditto.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
	* rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
	* m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
	type of "name" parameter to const char * from char *.
	* skip.c (skip_function_pc): Ditto.
	* sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
	* sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
	* sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
	* sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
	* sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
	* sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
	* sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
	* nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
	* nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
This commit is contained in:
Doug Evans 2012-02-02 20:19:17 +00:00
parent 4c9ed63c1f
commit 2c02bd7290
60 changed files with 127 additions and 89 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

34
gdb/ChangeLog
View File

@ -1,3 +1,37 @@
2012-02-02 Doug Evans <dje@google.com>
* blockframe.c (find_pc_partial_function_gnu_ifunc): Change type of
"name" parameter to const char ** from char **. All callers updated.
(find_pc_partial_function): Ditto.
(cache_pc_function_name): Change type to const char * from char *.
* symtab.h ((find_pc_partial_function_gnu_ifunc): Update.
(find_pc_partial_function): Update.
* alpha-tdep.h (struct gdbarch_tdep, member pc_in_sigtramp): Change
type of "name" parameter to const char * from char *.
All uses updated.
* arch-utils.c (generic_in_solib_return_trampoline): Change
type of "name" parameter to const char * from char *.
* arch-utils.h (generic_in_solib_return_trampoline): Update.
* frv-linux-tdep.c (frv_linux_pc_in_sigtramp): Change
type of "name" parameter to const char * from char *.
* gdbarch.sh (in_solib_return_trampoline): Ditto.
* gdbarch.c: Regenerate.
* gdbarch.h: Regenerate.
* hppa-hpux-tdep.c (hppa_hpux_in_solib_return_trampoline): Update.
* rs6000-tdep.c (rs6000_in_solib_return_trampoline): Update.
* m32r-linux-tdep.c (m32r_linux_pc_in_sigtramp): Change
type of "name" parameter to const char * from char *.
* skip.c (skip_function_pc): Ditto.
* sparc-sol2-tdep.c (sparc_sol2_pc_in_sigtramp): Ditto.
* sparc-tdep.h (sparc_sol2_pc_in_sigtramp): Update.
* sparc64fbsd-tdep.c (sparc64fbsd_pc_in_sigtramp): Ditto.
* sparc64nbsd-tdep.c (sparc64nbsd_pc_in_sigtramp): Ditto.
* sparc64obsd-tdep.c (sparc64obsd_pc_in_sigtramp): Ditto.
* sparcnbsd-tdep.c (sparc32nbsd_pc_in_sigtramp): Ditto.
* sparcobsd-tdep.c (sparc32obsd_pc_in_sigtramp): Ditto.
* nbsd-tdep.c (nbsd_pc_in_sigtramp): Similary for "func_name".
* nbsd-tdep.h (nbsd_pc_in_sigtramp): Update.
2012-02-02 Pedro Alves <palves@redhat.com>
* remote.c (remote_get_min_fast_tracepoint_insn_len): Return 0 if

2
gdb/alpha-linux-tdep.c
View File

@ -92,7 +92,7 @@ alpha_linux_sigtramp_offset (struct gdbarch *gdbarch, CORE_ADDR pc)
static int
alpha_linux_pc_in_sigtramp (struct gdbarch *gdbarch,
CORE_ADDR pc, char *func_name)
CORE_ADDR pc, const char *func_name)
{
return alpha_linux_sigtramp_offset (gdbarch, pc) >= 0;
}

2
gdb/alpha-mdebug-tdep.c
View File

@ -96,7 +96,7 @@ find_proc_desc (CORE_ADDR pc)
struct block *b = block_for_pc (pc);
struct mdebug_extra_func_info *proc_desc = NULL;
struct symbol *sym = NULL;
char *sh_name = NULL;
const char *sh_name = NULL;
if (b)
{

2
gdb/alpha-osf1-tdep.c
View File

@ -28,7 +28,7 @@
static int
alpha_osf1_pc_in_sigtramp (struct gdbarch *gdbarch,
CORE_ADDR pc, char *func_name)
CORE_ADDR pc, const char *func_name)
{
return (func_name != NULL && strcmp ("__sigtramp", func_name) == 0);
}

2
gdb/alpha-tdep.c
View File

@ -999,7 +999,7 @@ alpha_sigtramp_frame_sniffer (const struct frame_unwind *self,
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
/* NOTE: cagney/2004-04-30: Do not copy/clone this code. Instead
look at tramp-frame.h and other simplier per-architecture

3
gdb/alpha-tdep.h
View File

@ -86,7 +86,8 @@ struct gdbarch_tdep
/* NOTE: cagney/2004-04-30: Do not copy/clone this code. Instead
look at tramp-frame.h and other simplier per-architecture
sigtramp unwinders. */
int (*pc_in_sigtramp) (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
int (*pc_in_sigtramp) (struct gdbarch *gdbarch, CORE_ADDR pc,
const char *name);
/* If TYPE will be returned in memory, return true. */
int (*return_in_memory) (struct type *type);

2
gdb/alphafbsd-tdep.c
View File

@ -65,7 +65,7 @@ CORE_ADDR alphafbsd_sigtramp_end = 0x11ffffe0;
static int
alphafbsd_pc_in_sigtramp (struct gdbarch *gdbarch,
CORE_ADDR pc, char *func_name)
CORE_ADDR pc, const char *func_name)
{
return (pc >= alphafbsd_sigtramp_start && pc < alphafbsd_sigtramp_end);
}

2
gdb/alphanbsd-tdep.c
View File

@ -241,7 +241,7 @@ alphanbsd_sigtramp_offset (struct gdbarch *gdbarch, CORE_ADDR pc)
static int
alphanbsd_pc_in_sigtramp (struct gdbarch *gdbarch,
CORE_ADDR pc, char *func_name)
CORE_ADDR pc, const char *func_name)
{
return (nbsd_pc_in_sigtramp (pc, func_name)
|| alphanbsd_sigtramp_offset (gdbarch, pc) >= 0);

2
gdb/alphaobsd-tdep.c
View File

@ -47,7 +47,7 @@ alphaobsd_sigtramp_offset (struct gdbarch *gdbarch, CORE_ADDR pc)
static int
alphaobsd_pc_in_sigtramp (struct gdbarch *gdbarch,
CORE_ADDR pc, char *name)
CORE_ADDR pc, const char *name)
{
CORE_ADDR start_pc = (pc & ~(alphaobsd_page_size - 1));
unsigned insn;

2
gdb/amd64-linux-tdep.c
View File

@ -156,7 +156,7 @@ static int
amd64_linux_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);

2
gdb/amd64-sol2-tdep.c
View File

@ -71,7 +71,7 @@ static int
amd64_sol2_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return (name && (strcmp ("sigacthandler", name) == 0

2
gdb/amd64nbsd-tdep.c
View File

@ -39,7 +39,7 @@ static int
amd64nbsd_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return nbsd_pc_in_sigtramp (pc, name);

6
gdb/amd64obsd-tdep.c
View File

@ -101,7 +101,7 @@ amd64obsd_sigtramp_p (struct frame_info *this_frame)
};
size_t buflen = (sizeof sigreturn) + 1;
gdb_byte *buf;
char *name;
const char *name;
/* If the function has a valid symbol name, it isn't a
trampoline. */
@ -360,7 +360,7 @@ amd64obsd_trapframe_cache (struct frame_info *this_frame, void **this_cache)
struct trad_frame_cache *cache;
CORE_ADDR func, sp, addr;
ULONGEST cs;
char *name;
const char *name;
int i;
if (*this_cache)
@ -425,7 +425,7 @@ amd64obsd_trapframe_sniffer (const struct frame_unwind *self,
void **this_prologue_cache)
{
ULONGEST cs;
char *name;
const char *name;
/* Check Current Privilege Level and bail out if we're not executing
in kernel space. */

2
gdb/arch-utils.c
View File

@ -120,7 +120,7 @@ generic_skip_solib_resolver (struct gdbarch *gdbarch, CORE_ADDR pc)
int
generic_in_solib_return_trampoline (struct gdbarch *gdbarch,
CORE_ADDR pc, char *name)
CORE_ADDR pc, const char *name)
{
return 0;
}

2
gdb/arch-utils.h
View File

@ -99,7 +99,7 @@ extern CORE_ADDR generic_skip_solib_resolver (struct gdbarch *gdbarch,
CORE_ADDR pc);
extern int generic_in_solib_return_trampoline (struct gdbarch *gdbarch,
CORE_ADDR pc, char *name);
CORE_ADDR pc, const char *name);
extern int generic_in_function_epilogue_p (struct gdbarch *gdbarch,
CORE_ADDR pc);

2
gdb/arm-tdep.c
View File

@ -9101,7 +9101,7 @@ arm_get_longjmp_target (struct frame_info *frame, CORE_ADDR *pc)
CORE_ADDR
arm_skip_stub (struct frame_info *frame, CORE_ADDR pc)
{
char *name;
const char *name;
int namelen;
CORE_ADDR start_addr;

6
gdb/blockframe.c
View File

@ -159,7 +159,7 @@ find_pc_function (CORE_ADDR pc)
static CORE_ADDR cache_pc_function_low = 0;
static CORE_ADDR cache_pc_function_high = 0;
static char *cache_pc_function_name = 0;
static const char *cache_pc_function_name = 0;
static struct obj_section *cache_pc_function_section = NULL;
static int cache_pc_function_is_gnu_ifunc = 0;
@ -190,7 +190,7 @@ clear_pc_function_cache (void)
/* Backward compatibility, no section argument. */
int
find_pc_partial_function_gnu_ifunc (CORE_ADDR pc, char **name,
find_pc_partial_function_gnu_ifunc (CORE_ADDR pc, const char **name,
CORE_ADDR *address, CORE_ADDR *endaddr,
int *is_gnu_ifunc_p)
{
@ -346,7 +346,7 @@ find_pc_partial_function_gnu_ifunc (CORE_ADDR pc, char **name,
is omitted here for backward API compatibility. */
int
find_pc_partial_function (CORE_ADDR pc, char **name, CORE_ADDR *address,
find_pc_partial_function (CORE_ADDR pc, const char **name, CORE_ADDR *address,
CORE_ADDR *endaddr)
{
return find_pc_partial_function_gnu_ifunc (pc, name, address, endaddr, NULL);

9
gdb/breakpoint.c
View File

@ -5874,8 +5874,9 @@ set_breakpoint_location_function (struct bp_location *loc, int explicit_loc)
|| is_tracepoint (loc->owner))
{
int is_gnu_ifunc;
const char *function_name;
find_pc_partial_function_gnu_ifunc (loc->address, &loc->function_name,
find_pc_partial_function_gnu_ifunc (loc->address, &function_name,
NULL, NULL, &is_gnu_ifunc);
if (is_gnu_ifunc && !explicit_loc)
@ -5883,7 +5884,7 @@ set_breakpoint_location_function (struct bp_location *loc, int explicit_loc)
struct breakpoint *b = loc->owner;
gdb_assert (loc->pspace == current_program_space);
if (gnu_ifunc_resolve_name (loc->function_name,
if (gnu_ifunc_resolve_name (function_name,
&loc->requested_address))
{
/* Recalculate ADDRESS based on new REQUESTED_ADDRESS. */
@ -5900,8 +5901,8 @@ set_breakpoint_location_function (struct bp_location *loc, int explicit_loc)
}
}
if (loc->function_name)
loc->function_name = xstrdup (loc->function_name);
if (function_name)
loc->function_name = xstrdup (function_name);
}
}

4
gdb/cli/cli-cmds.c
View File

@ -1097,7 +1097,7 @@ disassemble_current_function (int flags)
struct frame_info *frame;
struct gdbarch *gdbarch;
CORE_ADDR low, high, pc;
char *name;
const char *name;
frame = get_selected_frame (_("No frame selected."));
gdbarch = get_frame_arch (frame);
@ -1135,7 +1135,7 @@ disassemble_command (char *arg, int from_tty)
{
struct gdbarch *gdbarch = get_current_arch ();
CORE_ADDR low, high;
char *name;
const char *name;
CORE_ADDR pc;
int flags;

2
gdb/elfread.c
View File

@ -920,7 +920,7 @@ elf_gnu_ifunc_resolve_name (const char *name, CORE_ADDR *addr_p)
static CORE_ADDR
elf_gnu_ifunc_resolve_addr (struct gdbarch *gdbarch, CORE_ADDR pc)
{
char *name_at_pc;
const char *name_at_pc;
CORE_ADDR start_at_pc, address;
struct type *func_func_type = builtin_type (gdbarch)->builtin_func_func;
struct value *function, *address_val;

5
gdb/frv-linux-tdep.c
View File

@ -42,7 +42,8 @@ enum {
};
static int
frv_linux_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc, char *name)
frv_linux_pc_in_sigtramp (struct gdbarch *gdbarch, CORE_ADDR pc,
const char *name)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
char buf[frv_instr_size];
@ -323,7 +324,7 @@ frv_linux_sigtramp_frame_sniffer (const struct frame_unwind *self,
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (frv_linux_pc_in_sigtramp (gdbarch, pc, name))

2
gdb/gdbarch.c
View File

@ -3008,7 +3008,7 @@ set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch,
}
int
gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name)
gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, const char *name)
{
gdb_assert (gdbarch != NULL);
gdb_assert (gdbarch->in_solib_return_trampoline != NULL);

4
gdb/gdbarch.h
View File

@ -631,8 +631,8 @@ extern void set_gdbarch_skip_solib_resolver (struct gdbarch *gdbarch, gdbarch_sk
/* Some systems also have trampoline code for returning from shared libs. */
typedef int (gdbarch_in_solib_return_trampoline_ftype) (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, char *name);
typedef int (gdbarch_in_solib_return_trampoline_ftype) (struct gdbarch *gdbarch, CORE_ADDR pc, const char *name);
extern int gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, CORE_ADDR pc, const char *name);
extern void set_gdbarch_in_solib_return_trampoline (struct gdbarch *gdbarch, gdbarch_in_solib_return_trampoline_ftype *in_solib_return_trampoline);
/* A target might have problems with watchpoints as soon as the stack

2
gdb/gdbarch.sh
View File

@ -600,7 +600,7 @@ f:CORE_ADDR:skip_trampoline_code:struct frame_info *frame, CORE_ADDR pc:frame, p
# a step-resume breakpoint to get us past the dynamic linker.
m:CORE_ADDR:skip_solib_resolver:CORE_ADDR pc:pc::generic_skip_solib_resolver::0
# Some systems also have trampoline code for returning from shared libs.
m:int:in_solib_return_trampoline:CORE_ADDR pc, char *name:pc, name::generic_in_solib_return_trampoline::0
m:int:in_solib_return_trampoline:CORE_ADDR pc, const char *name:pc, name::generic_in_solib_return_trampoline::0
# A target might have problems with watchpoints as soon as the stack
# frame of the current function has been destroyed. This mostly happens

4
gdb/hppa-hpux-tdep.c
View File

@ -230,7 +230,7 @@ hppa64_hpux_in_solib_call_trampoline (struct gdbarch *gdbarch,
static int
hppa_hpux_in_solib_return_trampoline (struct gdbarch *gdbarch,
CORE_ADDR pc, char *name)
CORE_ADDR pc, const char *name)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct unwind_table_entry *u;
@ -981,7 +981,7 @@ hppa64_hpux_search_dummy_call_sequence (struct gdbarch *gdbarch, CORE_ADDR pc,
ALL_OBJFILE_MSYMBOLS (obj, msym)
{
CORE_ADDR begin, end;
char *name;
const char *name;
gdb_byte buf[2 * HPPA_INSN_SIZE];
int offset;

4
gdb/i386-linux-tdep.c
View File

@ -254,7 +254,7 @@ static int
i386_linux_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
@ -279,7 +279,7 @@ i386_linux_dwarf_signal_frame_p (struct gdbarch *gdbarch,
struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);

2
gdb/i386-nto-tdep.c
View File

@ -281,7 +281,7 @@ static int
i386nto_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return name && strcmp ("__signalstub", name) == 0;

2
gdb/i386-sol2-tdep.c
View File

@ -55,7 +55,7 @@ static int
i386_sol2_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return (name && (strcmp ("sigacthandler", name) == 0

6
gdb/i386-tdep.c
View File

@ -2036,7 +2036,7 @@ static int
i386_in_stack_tramp_p (struct gdbarch *gdbarch, CORE_ADDR pc)
{
gdb_byte insn;
char *name;
const char *name;
/* A stack trampoline is detected if no name is associated
to the current pc and if it points inside a trampoline
@ -3294,7 +3294,7 @@ int
i386_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
return (name && strcmp ("_sigtramp", name) == 0);
@ -3332,7 +3332,7 @@ static int
i386_svr4_sigtramp_p (struct frame_info *this_frame)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
/* UnixWare uses _sigacthandler. The origin of the other symbols is
currently unknown. */

6
gdb/i386obsd-tdep.c
View File

@ -81,7 +81,7 @@ i386obsd_sigtramp_p (struct frame_info *this_frame)
size_t buflen = sizeof sigreturn;
const int *offset;
gdb_byte *buf;
char *name;
const char *name;
/* If the function has a valid symbol name, it isn't a
trampoline. */
@ -348,7 +348,7 @@ i386obsd_trapframe_cache (struct frame_info *this_frame, void **this_cache)
struct trad_frame_cache *cache;
CORE_ADDR func, sp, addr;
ULONGEST cs;
char *name;
const char *name;
int i;
if (*this_cache)
@ -413,7 +413,7 @@ i386obsd_trapframe_sniffer (const struct frame_unwind *self,
void **this_prologue_cache)
{
ULONGEST cs;
char *name;
const char *name;
/* Check Current Privilege Level and bail out if we're not executing
in kernel space. */

2
gdb/infcmd.c
View File

@ -1036,7 +1036,7 @@ step_once (int skip_subroutines, int single_inst, int count, int thread)
tp->control.step_range_start = tp->control.step_range_end = 1;
else if (tp->control.step_range_end == 0)
{
char *name;
const char *name;
if (find_pc_partial_function (pc, &name,
&tp->control.step_range_start,

2
gdb/infrun.c
View File

@ -2367,7 +2367,7 @@ struct execution_control_state
int stop_func_filled_in;
CORE_ADDR stop_func_start;
CORE_ADDR stop_func_end;
char *stop_func_name;
const char *stop_func_name;
int new_thread_event;
int wait_some_more;
};

6
gdb/m32c-tdep.c
View File

@ -1834,7 +1834,7 @@ m32c_analyze_prologue (struct gdbarch *arch,
static CORE_ADDR
m32c_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR ip)
{
char *name;
const char *name;
CORE_ADDR func_addr, func_end, sal_end;
struct m32c_prologue p;
@ -2353,7 +2353,7 @@ m32c_skip_trampoline_code (struct frame_info *frame, CORE_ADDR stop_pc)
someone loaded a new executable, and I'm not quite sure of the
best way to do that. find_pc_partial_function does do some
caching, so we'll see how this goes. */
char *name;
const char *name;
CORE_ADDR start, end;
if (find_pc_partial_function (stop_pc, &name, &start, &end))
@ -2586,7 +2586,7 @@ m32c_virtual_frame_pointer (struct gdbarch *gdbarch, CORE_ADDR pc,
int *frame_regnum,
LONGEST *frame_offset)
{
char *name;
const char *name;
CORE_ADDR func_addr, func_end, sal_end;
struct m32c_prologue p;

4
gdb/m32r-linux-tdep.c
View File

@ -173,7 +173,7 @@ m32r_linux_rt_sigtramp_start (CORE_ADDR pc, struct frame_info *this_frame)
}
static int
m32r_linux_pc_in_sigtramp (CORE_ADDR pc, char *name,
m32r_linux_pc_in_sigtramp (CORE_ADDR pc, const char *name,
struct frame_info *this_frame)
{
/* If we have NAME, we can optimize the search. The trampolines are
@ -293,7 +293,7 @@ m32r_linux_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (m32r_linux_pc_in_sigtramp (pc, name, this_frame))

2
gdb/mep-tdep.c
View File

@ -1911,7 +1911,7 @@ mep_analyze_prologue (struct gdbarch *gdbarch,
static CORE_ADDR
mep_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
char *name;
const char *name;
CORE_ADDR func_addr, func_end;
struct mep_prologue p;

2
gdb/microblaze-tdep.c
View File

@ -228,7 +228,7 @@ microblaze_analyze_prologue (struct gdbarch *gdbarch, CORE_ADDR pc,
CORE_ADDR current_pc,
struct microblaze_frame_cache *cache)
{
char *name;
const char *name;
CORE_ADDR func_addr, func_end, addr, stop, prologue_end_addr = 0;
unsigned long insn;
int rn, rd, ra, rb, imm;

2
gdb/mips-tdep.c
View File

@ -5313,7 +5313,7 @@ static CORE_ADDR
mips_skip_mips16_trampoline_code (struct frame_info *frame, CORE_ADDR pc)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
char *name;
const char *name;
CORE_ADDR start_addr;
/* Find the starting address and name of the function containing the PC. */

2
gdb/mn10300-tdep.c
View File

@ -1061,7 +1061,7 @@ mn10300_analyze_prologue (struct gdbarch *gdbarch,
static CORE_ADDR
mn10300_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
char *name;
const char *name;
CORE_ADDR func_addr, func_end;
struct mn10300_prologue p;

2
gdb/moxie-tdep.c
View File

@ -218,7 +218,7 @@ static CORE_ADDR
moxie_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
CORE_ADDR func_addr = 0, func_end = 0;
char *func_name;
const char *func_name;
/* See if we can determine the end of the prologue via the symbol table.
If so, then return either PC, or the PC after the prologue, whichever

2
gdb/mt-tdep.c
View File

@ -408,7 +408,7 @@ mt_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
CORE_ADDR func_addr = 0, func_end = 0;
char *func_name;
const char *func_name;
unsigned long instr;
if (find_pc_partial_function (pc, &func_name, &func_addr, &func_end))

2
gdb/nbsd-tdep.c
View File

@ -40,7 +40,7 @@ nbsd_lp64_solib_svr4_fetch_link_map_offsets (void)
}
int
nbsd_pc_in_sigtramp (CORE_ADDR pc, char *func_name)
nbsd_pc_in_sigtramp (CORE_ADDR pc, const char *func_name)
{
/* Check for libc-provided signal trampoline. All such trampolines
have function names which begin with "__sigtramp". */

2
gdb/nbsd-tdep.h
View File

@ -23,6 +23,6 @@
struct link_map_offsets *nbsd_ilp32_solib_svr4_fetch_link_map_offsets (void);
struct link_map_offsets *nbsd_lp64_solib_svr4_fetch_link_map_offsets (void);
int nbsd_pc_in_sigtramp (CORE_ADDR, char *);
int nbsd_pc_in_sigtramp (CORE_ADDR, const char *);
#endif /* NBSD_TDEP_H */

2
gdb/ppcobsd-tdep.c
View File

@ -130,7 +130,7 @@ ppcobsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
CORE_ADDR pc = get_frame_pc (this_frame);
CORE_ADDR start_pc = (pc & ~(ppcobsd_page_size - 1));
const int *offset;
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (name)

2
gdb/remote-mips.c
View File

@ -1954,7 +1954,7 @@ mips_wait (struct target_ops *ops,
is not a normal breakpoint. */
if (strcmp (target_shortname, "lsi") == 0)
{
char *func_name;
const char *func_name;
CORE_ADDR func_start;
CORE_ADDR pc = regcache_read_pc (get_current_regcache ());

2
gdb/rs6000-tdep.c
View File

@ -2189,7 +2189,7 @@ rs6000_frame_align (struct gdbarch *gdbarch, CORE_ADDR addr)
static int
rs6000_in_solib_return_trampoline (struct gdbarch *gdbarch,
CORE_ADDR pc, char *name)
CORE_ADDR pc, const char *name)
{
return name && !strncmp (name, "@FIX", 4);
}

2
gdb/rx-tdep.c
View File

@ -353,7 +353,7 @@ rx_analyze_prologue (CORE_ADDR start_pc,
static CORE_ADDR
rx_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
char *name;
const char *name;
CORE_ADDR func_addr, func_end;
struct rx_prologue p;

8
gdb/skip.c
View File

@ -67,7 +67,7 @@ static void skip_file_command (char *arg, int from_tty);
static void skip_info (char *arg, int from_tty);
static void add_skiplist_entry (struct skiplist_entry *e);
static void skip_function_pc (CORE_ADDR pc, char *name,
static void skip_function_pc (CORE_ADDR pc, const char *name,
struct gdbarch *arch,
int pending);
@ -133,7 +133,7 @@ static void
skip_function_command (char *arg, int from_tty)
{
CORE_ADDR func_pc;
char *name = NULL;
const char *name = NULL;
/* Default to the current function if no argument is given. */
if (arg == 0)
@ -397,7 +397,7 @@ skip_delete_command (char *arg, int from_tty)
function name and add it to the list. */
static void
skip_function_pc (CORE_ADDR pc, char *name, struct gdbarch *arch,
skip_function_pc (CORE_ADDR pc, const char *name, struct gdbarch *arch,
int pending)
{
struct skiplist_entry *e = XZALLOC (struct skiplist_entry);
@ -524,7 +524,7 @@ skip_re_set (void)
CORE_ADDR pc = sal.pc;
CORE_ADDR func_start = 0;
struct gdbarch *arch = get_sal_arch (sal);
char *func_name;
const char *func_name;
if (find_pc_partial_function (pc, &func_name, &func_start, 0))
{

4
gdb/sparc-sol2-tdep.c
View File

@ -66,7 +66,7 @@ const struct sparc_gregset sparc32_sol2_gregset =
ignore this. */
int
sparc_sol2_pc_in_sigtramp (CORE_ADDR pc, char *name)
sparc_sol2_pc_in_sigtramp (CORE_ADDR pc, const char *name)
{
return (name && (strcmp (name, "sigacthandler") == 0
|| strcmp (name, "ucbsigvechandler") == 0
@ -152,7 +152,7 @@ sparc32_sol2_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc_sol2_pc_in_sigtramp (pc, name))

2
gdb/sparc-tdep.h
View File

@ -215,7 +215,7 @@ extern void sparc32_collect_fpregset (const struct regcache *regcache,
/* Register offsets for Solaris 2. */
extern const struct sparc_gregset sparc32_sol2_gregset;
extern int sparc_sol2_pc_in_sigtramp (CORE_ADDR pc, char *name);
extern int sparc_sol2_pc_in_sigtramp (CORE_ADDR pc, const char *name);
extern char *sparc_sol2_static_transform_name (char *name);

2
gdb/sparc64-sol2-tdep.c
View File

@ -130,7 +130,7 @@ sparc64_sol2_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc_sol2_pc_in_sigtramp (pc, name))

4
gdb/sparc64fbsd-tdep.c
View File

@ -84,7 +84,7 @@ sparc64fbsd_collect_fpregset (const struct regset *regset,
/* Signal trampolines. */
static int
sparc64fbsd_pc_in_sigtramp (CORE_ADDR pc, char *name)
sparc64fbsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
{
return (name && strcmp (name, "__sigtramp") == 0);
}
@ -189,7 +189,7 @@ sparc64fbsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc64fbsd_pc_in_sigtramp (pc, name))

4
gdb/sparc64nbsd-tdep.c
View File

@ -79,7 +79,7 @@ static const CORE_ADDR sparc64nbsd_sigtramp_start = 0xffffffffffffdee4ULL;
static const CORE_ADDR sparc64nbsd_sigtramp_end = 0xffffffffffffe000ULL;
static int
sparc64nbsd_pc_in_sigtramp (CORE_ADDR pc, char *name)
sparc64nbsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
{
if (pc >= sparc64nbsd_sigtramp_start && pc < sparc64nbsd_sigtramp_end)
return 1;
@ -214,7 +214,7 @@ sparc64nbsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc64nbsd_pc_in_sigtramp (pc, name))

6
gdb/sparc64obsd-tdep.c
View File

@ -93,7 +93,7 @@ static const int sparc64obsd_sigreturn_offset[] = {
};
static int
sparc64obsd_pc_in_sigtramp (CORE_ADDR pc, char *name)
sparc64obsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
{
CORE_ADDR start_pc = (pc & ~(sparc64obsd_page_size - 1));
unsigned long insn;
@ -182,7 +182,7 @@ sparc64obsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc64obsd_pc_in_sigtramp (pc, name))
@ -259,7 +259,7 @@ sparc64obsd_trapframe_sniffer (const struct frame_unwind *self,
{
CORE_ADDR pc;
ULONGEST pstate;
char *name;
const char *name;
/* Check whether we are in privileged mode, and bail out if we're not. */
pstate = get_frame_register_unsigned (this_frame, SPARC64_PSTATE_REGNUM);

4
gdb/sparcnbsd-tdep.c
View File

@ -87,7 +87,7 @@ static const CORE_ADDR sparc32nbsd_sigtramp_start = 0xeffffef0;
static const CORE_ADDR sparc32nbsd_sigtramp_end = 0xeffffff0;
static int
sparc32nbsd_pc_in_sigtramp (CORE_ADDR pc, char *name)
sparc32nbsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
{
if (pc >= sparc32nbsd_sigtramp_start && pc < sparc32nbsd_sigtramp_end)
return 1;
@ -238,7 +238,7 @@ sparc32nbsd_sigcontext_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc32nbsd_pc_in_sigtramp (pc, name))

4
gdb/sparcobsd-tdep.c
View File

@ -47,7 +47,7 @@
static const int sparc32obsd_page_size = 4096;
static int
sparc32obsd_pc_in_sigtramp (CORE_ADDR pc, char *name)
sparc32obsd_pc_in_sigtramp (CORE_ADDR pc, const char *name)
{
CORE_ADDR start_pc = (pc & ~(sparc32obsd_page_size - 1));
unsigned long insn;
@ -127,7 +127,7 @@ sparc32obsd_sigtramp_frame_sniffer (const struct frame_unwind *self,
void **this_cache)
{
CORE_ADDR pc = get_frame_pc (this_frame);
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (sparc32obsd_pc_in_sigtramp (pc, name))

4
gdb/symtab.h
View File

@ -952,14 +952,14 @@ extern struct symbol *find_pc_function (CORE_ADDR);
extern struct symbol *find_pc_sect_function (CORE_ADDR, struct obj_section *);
extern int find_pc_partial_function_gnu_ifunc (CORE_ADDR pc, char **name,
extern int find_pc_partial_function_gnu_ifunc (CORE_ADDR pc, const char **name,
CORE_ADDR *address,
CORE_ADDR *endaddr,
int *is_gnu_ifunc_p);
/* lookup function from address, return name, start addr and end addr. */
extern int find_pc_partial_function (CORE_ADDR, char **, CORE_ADDR *,
extern int find_pc_partial_function (CORE_ADDR, const char **, CORE_ADDR *,
CORE_ADDR *);
extern void clear_pc_function_cache (void);

3
gdb/tui/tui-stack.c
View File

@ -378,7 +378,8 @@ tui_show_frame_info (struct frame_info *fi)
}
else
{
if (find_pc_partial_function (get_frame_pc (fi), (char **) NULL,
if (find_pc_partial_function (get_frame_pc (fi),
(const char **) NULL,
&low, (CORE_ADDR) 0) == 0)
{
/* There is no symbol available for current PC. There is no

2
gdb/vaxobsd-tdep.c
View File

@ -65,7 +65,7 @@ vaxobsd_sigtramp_sniffer (const struct frame_unwind *self,
CORE_ADDR start_pc = (pc & ~(vaxobsd_page_size - 1));
CORE_ADDR sigreturn_addr = start_pc + vaxobsd_sigreturn_offset;
gdb_byte *buf;
char *name;
const char *name;
find_pc_partial_function (pc, &name, NULL, NULL);
if (name)

2
gdb/windows-nat.c
View File

@ -1118,7 +1118,7 @@ handle_exception (struct target_waitstatus *ourstatus)
cygwin later in the process and will be sent as a
cygwin-specific-signal. So, ignore SEGVs if they show up
within the text segment of the DLL itself. */
char *fn;
const char *fn;
CORE_ADDR addr = (CORE_ADDR) (uintptr_t)
current_event.u.Exception.ExceptionRecord.ExceptionAddress;

2
gdb/xstormy16-tdep.c
View File

@ -413,7 +413,7 @@ static CORE_ADDR
xstormy16_skip_prologue (struct gdbarch *gdbarch, CORE_ADDR pc)
{
CORE_ADDR func_addr = 0, func_end = 0;
char *func_name;
const char *func_name;
if (find_pc_partial_function (pc, &func_name, &func_addr, &func_end))
{