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Unified Diff: gdb/ia64-tdep.c

Issue 124383005: GDB 7.6.50 (Closed) Base URL: http://git.chromium.org/native_client/nacl-gdb.git@upstream
Patch Set: Created 6 years, 11 months ago
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Index: gdb/ia64-tdep.c
diff --git a/gdb/ia64-tdep.c b/gdb/ia64-tdep.c
index a7a802ab8a6797d3417cf032a6c9e3f73d9805f2..44000b9925574990e43fa2305bfc2df6eb47e251 100644
--- a/gdb/ia64-tdep.c
+++ b/gdb/ia64-tdep.c
@@ -1,6 +1,6 @@
/* Target-dependent code for the IA-64 for GDB, the GNU debugger.
- Copyright (C) 1999-2012 Free Software Foundation, Inc.
+ Copyright (C) 1999-2013 Free Software Foundation, Inc.
This file is part of GDB.
@@ -370,7 +370,7 @@ ia64_dwarf_reg_to_regnum (struct gdbarch *gdbarch, int reg)
bit ``from''. */
static long long
-extract_bit_field (const char *bundle, int from, int len)
+extract_bit_field (const gdb_byte *bundle, int from, int len)
{
long long result = 0LL;
int to = from + len;
@@ -406,7 +406,7 @@ extract_bit_field (const char *bundle, int from, int len)
/* Replace the specified bits in an instruction bundle. */
static void
-replace_bit_field (char *bundle, long long val, int from, int len)
+replace_bit_field (gdb_byte *bundle, long long val, int from, int len)
{
int to = from + len;
int from_byte = from / 8;
@@ -456,7 +456,7 @@ replace_bit_field (char *bundle, long long val, int from, int len)
and instruction bundle. */
static long long
-slotN_contents (char *bundle, int slotnum)
+slotN_contents (gdb_byte *bundle, int slotnum)
{
return extract_bit_field (bundle, 5+41*slotnum, 41);
}
@@ -464,7 +464,7 @@ slotN_contents (char *bundle, int slotnum)
/* Store an instruction in an instruction bundle. */
static void
-replace_slotN_contents (char *bundle, long long instr, int slotnum)
+replace_slotN_contents (gdb_byte *bundle, long long instr, int slotnum)
{
replace_bit_field (bundle, instr, 5+41*slotnum, 41);
}
@@ -511,7 +511,7 @@ static const enum instruction_type template_encoding_table[32][3] =
static CORE_ADDR
fetch_instruction (CORE_ADDR addr, instruction_type *it, long long *instr)
{
- char bundle[BUNDLE_LEN];
+ gdb_byte bundle[BUNDLE_LEN];
int slotnum = (int) (addr & 0x0f) / SLOT_MULTIPLIER;
long long template;
int val;
@@ -1165,7 +1165,7 @@ ia64_pseudo_register_write (struct gdbarch *gdbarch, struct regcache *regcache,
}
else
{
- char nat_buf[8];
+ gdb_byte nat_buf[8];
nat_collection = read_memory_integer (nat_addr, 8, byte_order);
if (natN_val)
nat_collection |= natN_mask;
@@ -1224,7 +1224,7 @@ ia64_register_to_value (struct frame_info *frame, int regnum,
int *optimizedp, int *unavailablep)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
- char in[MAX_REGISTER_SIZE];
+ gdb_byte in[MAX_REGISTER_SIZE];
/* Convert to TYPE. */
if (!get_frame_register_bytes (frame, regnum, 0,
@@ -1242,7 +1242,7 @@ ia64_value_to_register (struct frame_info *frame, int regnum,
struct type *valtype, const gdb_byte *in)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
- char out[MAX_REGISTER_SIZE];
+ gdb_byte out[MAX_REGISTER_SIZE];
convert_typed_floating (in, valtype, out, ia64_ext_type (gdbarch));
put_frame_register (frame, regnum, out);
}
@@ -1380,7 +1380,7 @@ examine_prologue (CORE_ADDR pc, CORE_ADDR lim_pc,
int frameless = 1;
int i;
CORE_ADDR addr;
- char buf[8];
+ gdb_byte buf[8];
CORE_ADDR bof, sor, sol, sof, cfm, rrb_gr;
memset (instores, 0, sizeof instores);
@@ -1514,7 +1514,7 @@ examine_prologue (CORE_ADDR pc, CORE_ADDR lim_pc,
else if (qp == 0 && rN == 2
&& ((rM == fp_reg && fp_reg != 0) || rM == 12))
{
- char buf[MAX_REGISTER_SIZE];
+ gdb_byte buf[MAX_REGISTER_SIZE];
CORE_ADDR saved_sp = 0;
/* adds r2, spilloffset, rFramePointer
or
@@ -1850,7 +1850,7 @@ ia64_frame_cache (struct frame_info *this_frame, void **this_cache)
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct ia64_frame_cache *cache;
- char buf[8];
+ gdb_byte buf[8];
CORE_ADDR cfm, psr;
if (*this_cache)
@@ -1918,7 +1918,7 @@ ia64_frame_prev_register (struct frame_info *this_frame, void **this_cache,
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct ia64_frame_cache *cache = ia64_frame_cache (this_frame, this_cache);
- char buf[8];
+ gdb_byte buf[8];
gdb_assert (regnum >= 0);
@@ -2238,7 +2238,7 @@ ia64_sigtramp_frame_cache (struct frame_info *this_frame, void **this_cache)
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct ia64_frame_cache *cache;
- char buf[8];
+ gdb_byte buf[8];
if (*this_cache)
return *this_cache;
@@ -2288,7 +2288,7 @@ static struct value *
ia64_sigtramp_frame_prev_register (struct frame_info *this_frame,
void **this_cache, int regnum)
{
- char buf[MAX_REGISTER_SIZE];
+ gdb_byte buf[MAX_REGISTER_SIZE];
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
@@ -2494,7 +2494,7 @@ ia64_access_reg (unw_addr_space_t as, unw_regnum_t uw_regnum, unw_word_t *val,
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
long new_sof, old_sof;
- char buf[MAX_REGISTER_SIZE];
+ gdb_byte buf[MAX_REGISTER_SIZE];
/* We never call any libunwind routines that need to write registers. */
gdb_assert (!write);
@@ -2558,7 +2558,7 @@ ia64_access_fpreg (unw_addr_space_t as, unw_regnum_t uw_regnum,
/* We never call any libunwind routines that need to write registers. */
gdb_assert (!write);
- get_frame_register (this_frame, regnum, (char *) val);
+ get_frame_register (this_frame, regnum, (gdb_byte *) val);
return 0;
}
@@ -2574,7 +2574,7 @@ ia64_access_rse_reg (unw_addr_space_t as, unw_regnum_t uw_regnum,
struct gdbarch *gdbarch = get_regcache_arch (regcache);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
long new_sof, old_sof;
- char buf[MAX_REGISTER_SIZE];
+ gdb_byte buf[MAX_REGISTER_SIZE];
/* We never call any libunwind routines that need to write registers. */
gdb_assert (!write);
@@ -2639,7 +2639,7 @@ ia64_access_rse_fpreg (unw_addr_space_t as, unw_regnum_t uw_regnum,
/* We never call any libunwind routines that need to write registers. */
gdb_assert (!write);
- regcache_cooked_read (regcache, regnum, (char *) val);
+ regcache_cooked_read (regcache, regnum, (gdb_byte *) val);
return 0;
}
@@ -2664,9 +2664,9 @@ ia64_access_mem (unw_addr_space_t as,
/* XXX do we need to normalize byte-order here? */
if (write)
- return target_write_memory (addr, (char *) val, sizeof (unw_word_t));
+ return target_write_memory (addr, (gdb_byte *) val, sizeof (unw_word_t));
else
- return target_read_memory (addr, (char *) val, sizeof (unw_word_t));
+ return target_read_memory (addr, (gdb_byte *) val, sizeof (unw_word_t));
}
/* Call low-level function to access the kernel unwind table. */
@@ -2929,7 +2929,7 @@ ia64_libunwind_frame_this_id (struct frame_info *this_frame, void **this_cache,
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
struct frame_id id = outer_frame_id;
- char buf[8];
+ gdb_byte buf[8];
CORE_ADDR bsp;
libunwind_frame_this_id (this_frame, this_cache, &id);
@@ -2981,7 +2981,7 @@ ia64_libunwind_frame_prev_register (struct frame_info *this_frame,
{
int rrb_pr = 0;
ULONGEST cfm;
- unsigned char buf[MAX_REGISTER_SIZE];
+ gdb_byte buf[MAX_REGISTER_SIZE];
/* Fetch predicate register rename base from current frame
marker for this frame. */
@@ -3060,7 +3060,7 @@ ia64_libunwind_sigtramp_frame_this_id (struct frame_info *this_frame,
{
struct gdbarch *gdbarch = get_frame_arch (this_frame);
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
- char buf[8];
+ gdb_byte buf[8];
CORE_ADDR bsp;
struct frame_id id = outer_frame_id;
CORE_ADDR prev_ip;
@@ -3228,7 +3228,7 @@ ia64_extract_return_value (struct type *type, struct regcache *regcache,
float_elt_type = is_float_or_hfa_type (type);
if (float_elt_type != NULL)
{
- char from[MAX_REGISTER_SIZE];
+ gdb_byte from[MAX_REGISTER_SIZE];
int offset = 0;
int regnum = IA64_FR8_REGNUM;
int n = TYPE_LENGTH (type) / TYPE_LENGTH (float_elt_type);
@@ -3293,7 +3293,7 @@ ia64_store_return_value (struct type *type, struct regcache *regcache,
float_elt_type = is_float_or_hfa_type (type);
if (float_elt_type != NULL)
{
- char to[MAX_REGISTER_SIZE];
+ gdb_byte to[MAX_REGISTER_SIZE];
int offset = 0;
int regnum = IA64_FR8_REGNUM;
int n = TYPE_LENGTH (type) / TYPE_LENGTH (float_elt_type);
@@ -3480,7 +3480,7 @@ ia64_find_global_pointer_from_dynamic_section (struct gdbarch *gdbarch,
{
int status;
LONGEST tag;
- char buf[8];
+ gdb_byte buf[8];
status = target_read_memory (addr, buf, sizeof (buf));
if (status != 0)
@@ -3563,7 +3563,7 @@ find_extant_func_descr (struct gdbarch *gdbarch, CORE_ADDR faddr)
{
int status;
LONGEST faddr2;
- char buf[8];
+ gdb_byte buf[8];
status = target_read_memory (addr, buf, sizeof (buf));
if (status != 0)
@@ -3596,7 +3596,7 @@ find_func_descr (struct regcache *regcache, CORE_ADDR faddr, CORE_ADDR *fdaptr)
if (fdesc == 0)
{
ULONGEST global_pointer;
- char buf[16];
+ gdb_byte buf[16];
fdesc = *fdaptr;
*fdaptr += 16;
@@ -3651,11 +3651,11 @@ ia64_convert_from_func_ptr_addr (struct gdbarch *gdbarch, CORE_ADDR addr,
/* There are also descriptors embedded in vtables. */
if (s)
{
- struct minimal_symbol *minsym;
+ struct bound_minimal_symbol minsym;
minsym = lookup_minimal_symbol_by_pc (addr);
- if (minsym && is_vtable_name (SYMBOL_LINKAGE_NAME (minsym)))
+ if (minsym.minsym && is_vtable_name (SYMBOL_LINKAGE_NAME (minsym.minsym)))
return read_memory_unsigned_integer (addr, 8, byte_order);
}
@@ -3783,7 +3783,7 @@ ia64_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
&& TYPE_CODE (type) == TYPE_CODE_PTR
&& TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_FUNC)
{
- char val_buf[8];
+ gdb_byte val_buf[8];
ULONGEST faddr = extract_unsigned_integer (value_contents (arg),
8, byte_order);
store_unsigned_integer (val_buf, 8, byte_order,
@@ -3807,7 +3807,7 @@ ia64_push_dummy_call (struct gdbarch *gdbarch, struct value *function,
argoffset = 0;
while (len > 0)
{
- char val_buf[8];
+ gdb_byte val_buf[8];
memset (val_buf, 0, 8);
if (!ia64_struct_type_p (type) && len < 8)
@@ -3903,7 +3903,7 @@ static struct frame_id
ia64_dummy_id (struct gdbarch *gdbarch, struct frame_info *this_frame)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
- char buf[8];
+ gdb_byte buf[8];
CORE_ADDR sp, bsp;
get_frame_register (this_frame, sp_regnum, buf);
@@ -3925,7 +3925,7 @@ static CORE_ADDR
ia64_unwind_pc (struct gdbarch *gdbarch, struct frame_info *next_frame)
{
enum bfd_endian byte_order = gdbarch_byte_order (gdbarch);
- char buf[8];
+ gdb_byte buf[8];
CORE_ADDR ip, psr, pc;
frame_unwind_register (next_frame, IA64_IP_REGNUM, buf);
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