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* mips-tdep.c (mips_print_register): Remove unused ALL argument.

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(print_gp_register_row): Stop before printing a register bigger
	than the ABI register size.
	(mips_print_registers_info): Update call to mips_print_register.
This commit is contained in:
Daniel Jacobowitz 2007-06-13 17:25:16 +00:00
parent 67f3407ffb
commit 0cc93a06b3
2 changed files with 25 additions and 2 deletions
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7
gdb/ChangeLog
View file

@ -1,3 +1,10 @@
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* mips-tdep.c (mips_print_register): Remove unused ALL argument.
(print_gp_register_row): Stop before printing a register bigger
than the ABI register size.
(mips_print_registers_info): Update call to mips_print_register.
2007-06-13 Daniel Jacobowitz <dan@codesourcery.com>
* expression.h (enum exp_opcode): Document a register name for

20
gdb/mips-tdep.c
View file

@ -3956,7 +3956,7 @@ mips_print_fp_register (struct ui_file *file, struct frame_info *frame,
static void
mips_print_register (struct ui_file *file, struct frame_info *frame,
int regnum, int all)
int regnum)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
gdb_byte raw_buffer[MAX_REGISTER_SIZE];
@ -4037,6 +4037,18 @@ print_gp_register_row (struct ui_file *file, struct frame_info *frame,
if (TYPE_CODE (register_type (gdbarch, regnum)) ==
TYPE_CODE_FLT)
break; /* end the row: reached FP register */
/* Large registers are handled separately. */
if (register_size (current_gdbarch, regnum)
> mips_abi_regsize (current_gdbarch))
{
if (col > 0)
break; /* End the row before this register. */
/* Print this register on a row by itself. */
mips_print_register (file, frame, regnum);
fprintf_filtered (file, "\n");
return regnum + 1;
}
if (col == 0)
fprintf_filtered (file, " ");
fprintf_filtered (file,
@ -4066,6 +4078,10 @@ print_gp_register_row (struct ui_file *file, struct frame_info *frame,
if (TYPE_CODE (register_type (gdbarch, regnum)) ==
TYPE_CODE_FLT)
break; /* end row: reached FP register */
if (register_size (current_gdbarch, regnum)
> mips_abi_regsize (current_gdbarch))
break; /* End row: large register. */
/* OK: get the data in raw format. */
if (!frame_register_read (frame, regnum, raw_buffer))
error (_("can't read register %d (%s)"),
@ -4107,7 +4123,7 @@ mips_print_registers_info (struct gdbarch *gdbarch, struct ui_file *file,
if (*(gdbarch_register_name (current_gdbarch, regnum)) == '\0')
error (_("Not a valid register for the current processor type"));
mips_print_register (file, frame, regnum, 0);
mips_print_register (file, frame, regnum);
fprintf_filtered (file, "\n");
}
else