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* alpha-tdep.h (ALPHA_FP_REGNUM): Remove.

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* alpha-tdep.c (alpha_register_name): Remove vfp entry.
        (alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
        (alpha_cannot_store_register): Likewise.
        * alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
        * alpha-nat.c (supply_gregset): Likewise.
        * alphanbsd-tdep.c (fetch_core_registers): Likewise.
This commit is contained in:
Richard Henderson 2003-06-01 21:46:37 +00:00
parent 310e9b6a18
commit 44d8858367
6 changed files with 14 additions and 16 deletions
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10
gdb/ChangeLog
View File

@ -1,3 +1,13 @@
2003-06-01 Richard Henderson <rth@redhat.com>
* alpha-tdep.h (ALPHA_FP_REGNUM): Remove.
* alpha-tdep.c (alpha_register_name): Remove vfp entry.
(alpha_cannot_fetch_register): Remove ALPHA_FP_REGNUM.
(alpha_cannot_store_register): Likewise.
* alphabsd-nat.c (fetch_inferior_registers): Don't set FP_REGNUM.
* alpha-nat.c (supply_gregset): Likewise.
* alphanbsd-tdep.c (fetch_core_registers): Likewise.
2003-06-01 Andrew Cagney <cagney@redhat.com>
* infcall.c (call_function_by_hand): Update comment on

1
gdb/alpha-nat.c
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@ -210,7 +210,6 @@ supply_gregset (gdb_gregset_t *gregsetp)
/* Fill inaccessible registers with zero. */
supply_register (ALPHA_ZERO_REGNUM, zerobuf);
supply_register (DEPRECATED_FP_REGNUM, zerobuf);
}
void

6
gdb/alpha-tdep.c
View File

@ -57,7 +57,7 @@ alpha_register_name (int regno)
"f8", "f9", "f10", "f11", "f12", "f13", "f14", "f15",
"f16", "f17", "f18", "f19", "f20", "f21", "f22", "f23",
"f24", "f25", "f26", "f27", "f28", "f29", "f30", "fpcr",
"pc", "vfp", "unique",
"pc", "", "unique"
};
if (regno < 0)
@ -70,13 +70,13 @@ alpha_register_name (int regno)
static int
alpha_cannot_fetch_register (int regno)
{
return (regno == ALPHA_FP_REGNUM || regno == ALPHA_ZERO_REGNUM);
return regno == ALPHA_ZERO_REGNUM;
}
static int
alpha_cannot_store_register (int regno)
{
return (regno == ALPHA_FP_REGNUM || regno == ALPHA_ZERO_REGNUM);
return regno == ALPHA_ZERO_REGNUM;
}
static int

6
gdb/alpha-tdep.h
View File

@ -36,10 +36,7 @@
/* Register numbers of various important registers. Note that most of
these values are "real" register numbers, and correspond to the
general registers of the machine, and DEPRECATED_FP_REGNUM is a
"phony" register number which is too large to be an actual register
number as far as the user is concerned but serves to get the
desired value when passed to read_register. */
general registers of the machine. */
#define ALPHA_V0_REGNUM 0 /* Function integer return value */
#define ALPHA_T7_REGNUM 8 /* Return address register for OSF/1 __add* */
@ -54,7 +51,6 @@
#define ALPHA_FPA0_REGNUM 48 /* First float arg during a subr call */
#define ALPHA_FPCR_REGNUM 63 /* Floating point control register */
#define ALPHA_PC_REGNUM 64 /* Contains program counter */
#define ALPHA_FP_REGNUM 65 /* Virtual frame pointer */
#define ALPHA_UNIQUE_REGNUM 66 /* PAL_rduniq value */
/* The alpha has two different virtual pointers for arguments and locals.

6
gdb/alphabsd-nat.c
View File

@ -75,7 +75,6 @@ fill_fpregset (fpregset_t *fpregsetp, int regno)
static int
getregs_supplies (int regno)
{
return ((regno >= ALPHA_V0_REGNUM && regno <= ALPHA_ZERO_REGNUM)
|| regno >= PC_REGNUM);
}
@ -87,7 +86,6 @@ getregs_supplies (int regno)
void
fetch_inferior_registers (int regno)
{
if (regno == -1 || getregs_supplies (regno))
{
struct reg gregs;
@ -111,9 +109,6 @@ fetch_inferior_registers (int regno)
alphabsd_supply_fpreg ((char *) &fpregs, regno);
}
/* Reset virtual frame pointer. */
supply_register (DEPRECATED_FP_REGNUM, NULL);
}
/* Store register REGNO back into the inferior. If REGNO is -1, do
@ -122,7 +117,6 @@ fetch_inferior_registers (int regno)
void
store_inferior_registers (int regno)
{
if (regno == -1 || getregs_supplies (regno))
{
struct reg gregs;

1
gdb/alphanbsd-tdep.c
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@ -70,7 +70,6 @@ fetch_core_registers (char *core_reg_sect, unsigned core_reg_size, int which,
for (regno = 0; regno < ALPHA_ZERO_REGNUM; regno++)
supply_register (regno, regs + (regmap[regno] * 8));
supply_register (ALPHA_ZERO_REGNUM, NULL);
supply_register (DEPRECATED_FP_REGNUM, NULL);
supply_register (PC_REGNUM, regs + (28 * 8));
/* Floating point registers. */