#include "frame.h"
#include "frame-base.h"
#include "frame-unwind.h"
-#include "doublest.h"
+#include "target-float.h"
#include "value.h"
#include "objfiles.h"
#include "elf/common.h" /* for DT_PLTGOT value */
long long instr_breakpoint;
int val;
int templ;
- struct cleanup *cleanup;
if (slotnum > 2)
error (_("Can't insert breakpoint for slot numbers greater than 2."));
Otherwise, we could possibly store into the shadow parts of the adjacent
placed breakpoints. It is due to our SHADOW_CONTENTS overlapping the real
breakpoint instruction bits region. */
- cleanup = make_show_memory_breakpoints_cleanup (0);
+ scoped_restore restore_memory_0
+ = make_scoped_restore_show_memory_breakpoints (0);
val = target_read_memory (addr, bundle, BUNDLE_LEN);
if (val != 0)
- {
- do_cleanups (cleanup);
- return val;
- }
+ return val;
/* SHADOW_SLOTNUM saves the original slot number as expected by the caller
for addressing the SHADOW_CONTENTS placement. */
restoration mechanism kicks in and we would possibly remove parts of the
adjacent placed breakpoints. It is due to our SHADOW_CONTENTS overlapping
the real breakpoint instruction bits region. */
- make_show_memory_breakpoints_cleanup (1);
+ scoped_restore restore_memory_1
+ = make_scoped_restore_show_memory_breakpoints (1);
val = target_read_memory (addr, bundle, BUNDLE_LEN);
if (val != 0)
- {
- do_cleanups (cleanup);
- return val;
- }
+ return val;
/* Breakpoints already present in the code will get deteacted and not get
reinserted by bp_loc_is_permanent. Multiple breakpoints at the same
val = target_write_memory (addr + shadow_slotnum, bundle + shadow_slotnum,
bp_tgt->shadow_len);
- do_cleanups (cleanup);
return val;
}
long long instr_breakpoint, instr_saved;
int val;
int templ;
- struct cleanup *cleanup;
addr &= ~0x0f;
mechanism kicks in and we would possibly remove parts of the adjacent
placed breakpoints. It is due to our SHADOW_CONTENTS overlapping the real
breakpoint instruction bits region. */
- cleanup = make_show_memory_breakpoints_cleanup (1);
+ scoped_restore restore_memory_1
+ = make_scoped_restore_show_memory_breakpoints (1);
val = target_read_memory (addr, bundle_mem, BUNDLE_LEN);
if (val != 0)
- {
- do_cleanups (cleanup);
- return val;
- }
+ return val;
/* SHADOW_SLOTNUM saves the original slot number as expected by the caller
for addressing the SHADOW_CONTENTS placement. */
warning (_("Cannot remove breakpoint at address %s from non-existing "
"X-type slot, memory has changed underneath"),
paddress (gdbarch, bp_tgt->placed_address));
- do_cleanups (cleanup);
return -1;
}
if (template_encoding_table[templ][slotnum] == L)
warning (_("Cannot remove breakpoint at address %s, "
"no break instruction at such address."),
paddress (gdbarch, bp_tgt->placed_address));
- do_cleanups (cleanup);
return -1;
}
replace_slotN_contents (bundle_mem, instr_saved, slotnum);
val = target_write_raw_memory (addr, bundle_mem, BUNDLE_LEN);
- do_cleanups (cleanup);
return val;
}
long long instr_fetched;
int val;
int templ;
- struct cleanup *cleanup;
if (slotnum > 2)
error (_("Can't insert breakpoint for slot numbers greater than 2."));
/* Enable the automatic memory restoration from breakpoints while
we read our instruction bundle to match bp_loc_is_permanent. */
- cleanup = make_show_memory_breakpoints_cleanup (0);
- val = target_read_memory (addr, bundle, BUNDLE_LEN);
- do_cleanups (cleanup);
+ {
+ scoped_restore restore_memory_0
+ = make_scoped_restore_show_memory_breakpoints (0);
+ val = target_read_memory (addr, bundle, BUNDLE_LEN);
+ }
/* The memory might be unreachable. This can happen, for instance,
when the user inserts a breakpoint at an invalid address. */
in, optimizedp, unavailablep))
return 0;
- convert_typed_floating (in, ia64_ext_type (gdbarch), out, valtype);
+ target_float_convert (in, ia64_ext_type (gdbarch), out, valtype);
*optimizedp = *unavailablep = 0;
return 1;
}
{
struct gdbarch *gdbarch = get_frame_arch (frame);
gdb_byte out[IA64_FP_REGISTER_SIZE];
- convert_typed_floating (in, valtype, out, ia64_ext_type (gdbarch));
+ target_float_convert (in, valtype, out, ia64_ext_type (gdbarch));
put_frame_register (frame, regnum, out);
}
int regnum = ia64_uw2gdb_regnum (uw_regnum);
unw_word_t bsp, sof, cfm, psr, ip;
struct regcache *regcache = (struct regcache *) arg;
- struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ struct gdbarch *gdbarch = regcache->arch ();
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
long new_sof, old_sof;
ia64_extract_return_value (struct type *type, struct regcache *regcache,
gdb_byte *valbuf)
{
- struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ struct gdbarch *gdbarch = regcache->arch ();
struct type *float_elt_type;
float_elt_type = is_float_or_hfa_type (type);
while (n-- > 0)
{
regcache_cooked_read (regcache, regnum, from);
- convert_typed_floating (from, ia64_ext_type (gdbarch),
- (char *)valbuf + offset, float_elt_type);
+ target_float_convert (from, ia64_ext_type (gdbarch),
+ valbuf + offset, float_elt_type);
offset += TYPE_LENGTH (float_elt_type);
regnum++;
}
ia64_store_return_value (struct type *type, struct regcache *regcache,
const gdb_byte *valbuf)
{
- struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ struct gdbarch *gdbarch = regcache->arch ();
struct type *float_elt_type;
float_elt_type = is_float_or_hfa_type (type);
while (n-- > 0)
{
- convert_typed_floating ((char *)valbuf + offset, float_elt_type,
- to, ia64_ext_type (gdbarch));
+ target_float_convert (valbuf + offset, float_elt_type,
+ to, ia64_ext_type (gdbarch));
regcache_cooked_write (regcache, regnum, to);
offset += TYPE_LENGTH (float_elt_type);
regnum++;
static CORE_ADDR
find_func_descr (struct regcache *regcache, CORE_ADDR faddr, CORE_ADDR *fdaptr)
{
- struct gdbarch *gdbarch = get_regcache_arch (regcache);
+ struct gdbarch *gdbarch = regcache->arch ();
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
CORE_ADDR fdesc;
while (len > 0 && floatreg < IA64_FR16_REGNUM)
{
gdb_byte to[IA64_FP_REGISTER_SIZE];
- convert_typed_floating (value_contents (arg) + argoffset,
- float_elt_type, to,
- ia64_ext_type (gdbarch));
+ target_float_convert (value_contents (arg) + argoffset,
+ float_elt_type, to,
+ ia64_ext_type (gdbarch));
regcache_cooked_write (regcache, floatreg, to);
floatreg++;
argoffset += TYPE_LENGTH (float_elt_type);
return gdbarch;
}
-extern initialize_file_ftype _initialize_ia64_tdep; /* -Wmissing-prototypes */
-
void
_initialize_ia64_tdep (void)
{
projects / deliverable / binutils-gdb.git / blobdiff