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2002-05-11 Eric Christopher <echristo@redhat.com> 

* mips-tdep.c (mips_double_register_type): Fix thinko.
	(mips_single_register_type): Ditto.
	* MAINTAINERS: Add self.
binutils-2_13-branch
Eric Christopher 25 years ago
parent
f8e42b8cb6
commit
361d1df043
3 changed files with 59 additions and 53 deletions
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  1. 68
      gdb/ChangeLog
  2. 1
      gdb/MAINTAINERS
  3. 43
      gdb/mips-tdep.c

68
gdb/ChangeLog
View File

@ -1,3 +1,9 @@
2002-05-11 Eric Christopher <echristo@redhat.com>
* mips-tdep.c (mips_double_register_type): Fix thinko.
(mips_single_register_type): Ditto.
* MAINTAINERS: Add self.
2002-05-11 Mark Kettenis <kettenis@gnu.org>
* i387-nat.c (i387_supply_register, i387_fill_fsave,
@ -30,7 +36,7 @@
* config/sh/tm-sh.h (enum sh-abi): Possible ABI's.
(struct gdbarch_tdep): Add new fields for new registers and ABI
info.
* sh-tdep.c: Include elf-bfd.h, elf/sh.h, gdb/sim-sh.h.
(NUM_PSEUDO_REGS_SH_MEDIA, NUM_PSEUDO_REGS_SH_COMPACT,
MSYMBOL_IS_SPECIAL, IS_ISA32_ADDR, MAKE_ISA32_ADDR,
@ -97,11 +103,11 @@
due to a misplaced N_LBRAC entry.
2002-05-09 Elena Zannoni <ezannoni@redhat.com>
From Daniel Berlin <dan@cgsoftware.com>
From Daniel Berlin <dan@cgsoftware.com>
* linespec.c (find_toplevel_char): '<' and '>' also increase and
decrease the depth we are at, in the case of templates.
2002-05-09 Daniel Jacobowitz <drow@mvista.com>
* mips-tdep.c (mips_float_register_type): New function.
@ -128,9 +134,9 @@
* arm-tdep.c (arm_scan_prologue): Accept strb r(0123),[r11,#-nn],
strh r(0123),[r11,#-nn], str r(0123),[r11,#-nn], as well as
strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
strb r(0123),[sp,#nn], strh r(0123),[sp,#nn] and
str r(0123),[sp,#nn].
(arm_skip_prologue): Ditto. Also make disassembly
(arm_skip_prologue): Ditto. Also make disassembly
order-independent by placing it in a loop.
2002-05-06 Michael Snyder <msnyder@redhat.com>
@ -249,7 +255,7 @@
* arm-tdep.h (ARM_MAX_REGISTER_RAW_SIZE): Define.
(ARM_MAX_REGISTER_VIRTUAL_SIZE): Define.
* arm-tdep.c (arm_store_return_value): Use them.
* arm-tdep.c (arm_store_return_value): Use them.
Use FP_REGISTER_RAW_SIZE when setting the FPA return value.
* remote-rdp.c (remote_rdp_fetch_register): Use
ARM_MAX_REGISTER_RAW_SIZE.
@ -257,7 +263,7 @@
2002-05-07 Michal Ludvig <mludvig@suse.cz>
* dwarf2cfi.c: Code cleanup, removed unused variables,
* dwarf2cfi.c: Code cleanup, removed unused variables,
added default labels to switch {} statements.
* x86-64-tdep.c: Ditto.
* x86-64-linux-nat.c: Ditto.
@ -505,12 +511,12 @@
* p-lang.h (is_pascal_string_type): Declaration changed,
new sixth argument of type char ** added.
* p-lang.c (is_pascal_string_type): Implementation
* p-lang.c (is_pascal_string_type): Implementation
changed. Args length_pos, length_size, string_pos, char_size
can now be NULL. New argument arrayname set to the field
name of the char array. Return value set to char array
field index plus one.
* p-valprint.c (pascal_val_print): Adapt to new declaration of
* p-valprint.c (pascal_val_print): Adapt to new declaration of
is_pascal_string_type function.
2002-05-02 Andrew Cagney <cagney@redhat.com>
@ -576,7 +582,7 @@
* x86-64-linux-nat.c (fill_gregset): Explicit cast to avoid warning.
* x86-64-tdep.c (i386_gdbarch_init): Ditto.
(x86_64_register_info_table): Added comments with register numbers.
2002-04-29 Elena Zannoni <ezannoni@redhat.com>
* rs6000-tdep.c (rs6000_extract_return_value,
@ -589,7 +595,7 @@
vectors.
(ppc_sysv_abi_push_arguments): Handle vector parameters.
* ppc-tdep.h (ppc_sysv_abi_broken_use_struct_convention): Export.
2002-04-24 Pierre Muller <ics.u-strasbg.fr>
* hpread.c (hpread_psymtab_to_symtab_1,
@ -599,7 +605,7 @@
2002-04-24 Pierre Muller <ics.u-strasbg.fr>
* remote-array.c (printf_monitor, write_monitor,
array_insert_breakpoint, array_remove_breakpoint ):
array_insert_breakpoint, array_remove_breakpoint ):
Replace fprintf (stderr,...
with fprintf_unfiltered (gdb_stderr,....
* remote-es.c: Likewise.
@ -654,7 +660,7 @@
2002-04-26 Andrew Cagney <ac131313@redhat.com>
* stack.c (selected_frame_level):
* stack.c (selected_frame_level):
(select_frame): Do not set selected_frame_level.
* frame.h (selected_frame_level): Delete declaration.
@ -887,10 +893,10 @@
2002-04-24 Michael Snyder <msnyder@redhat.com>
* arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
* arm-tdep.c (arm_scan_prologue): Move "mov ip, sp" into the
loop. Add handling for "str lr, [sp, #-4]!" and for saves
of argument regs ("str r(0123), [r11, #-nn"]).
(arm_skip_prologue): Better handling for frameless functions.
(arm_skip_prologue): Better handling for frameless functions.
Treat "mov ip, sp" as optional. Recognize "str lr, [sp, #-4]".
(arm_skip_prologue): Recognize str r(0123), [r11, #-nn].
@ -928,7 +934,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
2002-04-24 Michal Ludvig <mludvig@suse.cz>
* gdbserver/linux-low.c (regsets_fetch_inferior_registers),
(regsets_store_inferior_registers): Removed cast to int from
(regsets_store_inferior_registers): Removed cast to int from
ptrace() calls.
* gdbserver/regcache.h: Added declaration of struct inferior_info.
@ -973,7 +979,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
2002-04-22 H.J. Lu (hjl@gnu.org)
* c-exp.y (typebase): Support
[long|long long|short] [signed|unsigned] [int|]
and
@ -1076,7 +1082,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
(supply_gregset): Likewise.
2002-04-22 J. Brobecker <brobecker@gnat.com>
* symfile.h (get_section_index): Define.
* symfile.c (get_section_index): New function.
* mdebugread.c (SC_IS_SBSS): New macro.
@ -1277,7 +1283,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (gdbarch_update_p): Keep the list of architectures
sorted in most most-recent-used order. Document.
* gdbarch.h, gdbarch.c: Regenerate.
2002-04-20 Daniel Jacobowitz <drow@mvista.com>
* gdbserver/inferiors.c (struct inferior_info): Add regcache_data.
@ -1362,7 +1368,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (BREAKPOINT_FROM_PC): Return a const buffer.
* gdbarch.h, gdbarch.c: Regenerate.
* defs.h (breakpoint_from_pc_fn): Delete type definition.
* target.h (memory_breakpoint_from_pc): Update declaration.
* config/mcore/tm-mcore.h (mcore_breakpoint_from_p): Ditto.
@ -1425,9 +1431,9 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
* gdbarch.sh (LANG): Set to ``c''.
2002-04-15 Andrew Cagney <ac131313@redhat.com>
* PROBLEMS: Mention hppa2.0-hp-hpux10.20 compile problems.
2002-04-15 Andrew Cagney <ac131313@redhat.com>
* bcache.c: Include <stddef.h> and <stdlib.h> after "defs.h".
@ -1435,13 +1441,13 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
* hpread.c (hpread_get_lntt): Add declaration.
Also fix PR gdb/391.
2002-04-14 Andrew Cagney <ac131313@redhat.com>
* acinclude.m4 (AM_PROG_CC_STDC): Import from automake 1.6.
* aclocal.m4, configure: Re-generate.
Fix PR gdb/391.
2002-04-14 Elena Zannoni <ezannoni@redhat.com>
* mi/mi-cmd-disas.c (dump_insns): Use TARGET_PRINT_INSN
@ -1592,7 +1598,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
(PTRACE_XFER_TYPE): Moved here from config/i386/nm-x86-64.h.
2002-04-04 Jim Ingham <jingham@apple.com>
* valarith.c (find_size_for_pointer_math): New function, either returns
the size for a pointer's target, returns 1 for void *, or errors for
incomplete types.
@ -1700,7 +1706,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
* parser-defs.h (num_std_regs, std_regs, struct std_regs): Delete
declarations. Update copyright.
Fix PR gdb/251.
2002-04-09 Daniel Jacobowitz <drow@mvista.com>
* gdbserver/Makefile.in: Add stamp-h target.
@ -1985,7 +1991,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
whether breakpoints need to be removed from overlay load addr.
Handle bp_hardware_breakpoint as well as bp_breakpoint.
(bpstat_stop_status): Handle bp_hardware_breakpoint in overlays.
(create_overlay_event_breakpoint, enable_overlay_breakpoints,
(create_overlay_event_breakpoint, enable_overlay_breakpoints,
disable_overlay_breakpoints): Update overlay_events_enabled.
2002-04-04 Daniel Jacobowitz <drow@mvista.com>
@ -2002,14 +2008,14 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
2002-04-04 Michal Ludvig <mludvig@suse.cz>
* x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
* x86-64-linux-nat.c (child_xfer_memory): x86-64 ptrace() ABI
change sync with glibc.
2002-04-03 Jim Blandy <jimb@redhat.com>
* configure.in: Call AC_C_INLINE.
* configure: Regenerated.
2002-04-01 Daniel Jacobowitz <drow@mvista.com>
* rs6000-tdep.c: Change #include of "bfd/libcoff.h"
@ -2035,7 +2041,7 @@ Wed Apr 24 14:22:21 2002 Andrew Cagney <cagney@redhat.com>
2002-03-26 Michael Snyder <msnyder@redhat.com>
Andrew Cagney <cagney@redhat.com>
* cli/cli-dump.c: New file. Dump memory to file,
* cli/cli-dump.c: New file. Dump memory to file,
restore file to memory.
* cli/cli-dump.h: New file.
* Makefile.in: Add rules, dependencies for cli-dump.o.

1
gdb/MAINTAINERS
View File

@ -397,6 +397,7 @@ Corinna Vinschen vinschen@redhat.com
Keith Walker keith.walker@arm.com
Michal Ludvig mludvig@suse.cz
David S. Miller davem@redhat.com
Eric Christopher echristo@redhat.com

43
gdb/mips-tdep.c
View File

@ -199,7 +199,7 @@ mips2_fp_compat (void)
if ((read_register (PS_REGNUM) & ST0_FR) == 0)
return 1;
#endif
return 0;
}
@ -525,7 +525,7 @@ mips_mask_address_p (void)
internal_error (__FILE__, __LINE__,
"mips_mask_address_p: bad switch");
return -1;
}
}
}
static void
@ -547,7 +547,7 @@ show_mask_address (char *cmd, int from_tty)
internal_error (__FILE__, __LINE__,
"show_mask_address: bad switch");
break;
}
}
}
/* Should call_function allocate stack space for a struct return? */
@ -2138,7 +2138,7 @@ mips_init_extra_frame_info (int fromleaf, struct frame_info *fci)
we basically have to look at symbol information for the function
that we stopped in, which tells us *which* register (if any) is
the base of the frame pointer, and what offset from that register
the frame itself is at.
the frame itself is at.
This presents a problem when trying to examine a stack in memory
(that isn't executing at the moment), using the "frame" command. We
@ -2182,7 +2182,7 @@ static int
mips_type_needs_double_align (struct type *type)
{
enum type_code typecode = TYPE_CODE (type);
if (typecode == TYPE_CODE_FLT && TYPE_LENGTH (type) == 8)
return 1;
else if (typecode == TYPE_CODE_STRUCT)
@ -2193,7 +2193,7 @@ mips_type_needs_double_align (struct type *type)
}
else if (typecode == TYPE_CODE_UNION)
{
int i, n;
int i, n;
n = TYPE_NFIELDS (type);
for (i = 0; i < n; i++)
@ -2440,7 +2440,7 @@ mips_push_arguments (int nargs,
fprintf_unfiltered (gdb_stdlog, " longword_offset=0x%lx",
(long) longword_offset);
}
addr = sp + stack_offset + longword_offset;
if (mips_debug)
@ -2465,7 +2465,7 @@ mips_push_arguments (int nargs,
{
LONGEST regval = extract_unsigned_integer (val, partial_len);
/* A non-floating-point argument being passed in a
/* A non-floating-point argument being passed in a
general register. If a struct or union, and if
the remaining length is smaller than the register
size, we have to adjust the register value on
@ -2597,7 +2597,7 @@ mips_push_dummy_frame (void)
* procedure calls. Dest_Reg (see tm-mips.h) must also be saved.
* In addition, we must save the PC, PUSH_FP_REGNUM, MMLO/-HI
* and FP Control/Status registers.
*
*
*
* Dummy frame layout:
* (high memory)
@ -2744,7 +2744,7 @@ mips_pop_frame (void)
static struct type *
mips_float_register_type (void)
{
if (TARGET_BYTE_ORDER == BFD_BIG_ENDIAN)
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
return builtin_type_ieee_single_big;
else
return builtin_type_ieee_single_little;
@ -2753,7 +2753,7 @@ mips_float_register_type (void)
static struct type *
mips_double_register_type (void)
{
if (TARGET_BYTE_ORDER == BFD_BIG_ENDIAN)
if (TARGET_BYTE_ORDER == BFD_ENDIAN_BIG)
return builtin_type_ieee_double_big;
else
return builtin_type_ieee_double_little;
@ -2819,7 +2819,7 @@ mips_read_fp_register_double (int regno, char *rare_buffer)
mips_read_fp_register_single (regno, rare_buffer + 4);
mips_read_fp_register_single (regno + 1, rare_buffer);
}
else
else
{
mips_read_fp_register_single (regno, rare_buffer);
mips_read_fp_register_single (regno + 1, rare_buffer + 4);
@ -2894,14 +2894,14 @@ mips_print_register (int regnum, int all)
offset = REGISTER_RAW_SIZE (regnum) - REGISTER_VIRTUAL_SIZE (regnum);
else
offset = 0;
print_scalar_formatted (raw_buffer + offset,
REGISTER_VIRTUAL_TYPE (regnum),
'x', 0, gdb_stdout);
}
}
/* Replacement for generic do_registers_info.
/* Replacement for generic do_registers_info.
Print regs in pretty columns. */
static int
@ -2925,7 +2925,7 @@ do_fp_register_row (int regnum)
mips_read_fp_register_double (regnum, raw_buffer);
doub = unpack_double (mips_double_register_type (), raw_buffer, &inv3);
printf_filtered (" %-5s", REGISTER_NAME (regnum));
if (inv1)
printf_filtered (": <invalid float>");
@ -2956,7 +2956,7 @@ do_fp_register_row (int regnum)
mips_read_fp_register_double (regnum, raw_buffer);
doub = unpack_double (mips_double_register_type (), raw_buffer, &inv3);
printf_filtered (" %-5s: ", REGISTER_NAME (regnum));
if (inv1)
printf_filtered ("<invalid float>");
@ -3697,10 +3697,10 @@ gdb_print_insn_mips (bfd_vma memaddr, disassemble_info *info)
it's definitely a 16-bit function. Otherwise, we have to just
guess that if the address passed in is odd, it's 16-bits. */
if (proc_desc)
info->mach = pc_is_mips16 (PROC_LOW_ADDR (proc_desc)) ?
info->mach = pc_is_mips16 (PROC_LOW_ADDR (proc_desc)) ?
bfd_mach_mips16 : TM_PRINT_INSN_MACH;
else
info->mach = pc_is_mips16 (memaddr) ?
info->mach = pc_is_mips16 (memaddr) ?
bfd_mach_mips16 : TM_PRINT_INSN_MACH;
/* Round down the instruction address to the appropriate boundary. */
@ -4093,7 +4093,7 @@ mips_stab_reg_to_regnum (int num)
{
if (num < 32)
return num;
else
else
return num + FP0_REGNUM - 38;
}
@ -4257,7 +4257,7 @@ mips_gdbarch_init (struct gdbarch_info info,
tdep->mips_last_fp_arg_regnum = FPA0_REGNUM + 4 - 1;
tdep->mips_regs_have_home_p = 1;
tdep->gdb_target_is_mips64 = 1;
tdep->default_mask_address_p = 0;
tdep->default_mask_address_p = 0;
set_gdbarch_long_bit (gdbarch, 32);
set_gdbarch_ptr_bit (gdbarch, 32);
set_gdbarch_long_long_bit (gdbarch, 64);
@ -4339,7 +4339,7 @@ mips_gdbarch_init (struct gdbarch_info info,
flag in object files because to do so would make it impossible to
link with libraries compiled without "-gp32". This is
unnecessarily restrictive.
We could solve this problem by adding "-gp32" multilibs to gcc,
but to set this flag before gcc is built with such multilibs will
break too many systems.''
@ -4979,4 +4979,3 @@ that would transfer 32 bits for some registers (e.g. SR, FSR) and\n\
When non-zero, mips specific debugging is enabled.", &setdebuglist),
&showdebuglist);
}

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