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* amd64-tdep.c (amd64_convert_register_p): Delete.

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(amd64_init_abi): Use i387_convert_register_p.
	* alpha-tdep.c (alpha_convert_register_p): Return zero for
	eight byte types.
	(alpha_register_to_value, alpha_value_to_register): Do not handle
	eight byte types.
	* i386-tdep.c (i386_convert_register_p): Use i387_convert_register_p.
	* i387-tdep.c (i387_convert_register_p): New.
	(i387_register_to_value, i387_value_to_register): Update comments.
	* i387-tdep.h (i387_convert_register_p): Declare.
	* ia64-tdep.c (ia64_convert_register_p): Return zero for
	builtin_type_ia64_ext.
	(ia64_gdbarch_init): Do not initialize builtin_type_ia64_ext here.
	(_initialize_ia64_tdep): Initialize builtin_type_ia64_ext here.
	* m68k-tdep.c (m68k_convert_register_p): Return zero for
	builtin_type_m68881_ext.
	(m68k_register_to_value, m68k_value_to_register): Update comments.

	* gdbint.texinfo (Register and Memory Data, Target Conditionals):
	Document that gdbarch_convert_register_p should return zero for no-op
	conversions.
This commit is contained in:
Daniel Jacobowitz
2007-10-24 20:29:14 +00:00
parent 24bf05ac93
commit 83acabca13
10 changed files with 75 additions and 37 deletions
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10
gdb/amd64-tdep.c
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@@ -200,14 +200,6 @@ amd64_dwarf_reg_to_regnum (int reg)
return regnum;
}
/* Return nonzero if a value of type TYPE stored in register REGNUM
needs any special handling. */
static int
amd64_convert_register_p (int regnum, struct type *type)
{
return i386_fp_regnum_p (regnum);
}
/* Register classes as defined in the psABI. */
@@ -1155,7 +1147,7 @@ amd64_init_abi (struct gdbarch_info info, struct gdbarch *gdbarch)
set_gdbarch_frame_align (gdbarch, amd64_frame_align);
set_gdbarch_frame_red_zone_size (gdbarch, 128);
set_gdbarch_convert_register_p (gdbarch, amd64_convert_register_p);
set_gdbarch_convert_register_p (gdbarch, i387_convert_register_p);
set_gdbarch_register_to_value (gdbarch, i387_register_to_value);
set_gdbarch_value_to_register (gdbarch, i387_value_to_register);