FreeChainXenon/binutils-gdb
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2002-09-25 Andrew Cagney <cagney@redhat.com>

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* frame.c: Include "gdb_string.h" and "builtin-regs.h".
	(frame_map_regnum_to_name): New function.
	(frame_map_name_to_regnum): New function.
	* frame.h (frame_map_name_to_regnum): Declare.
	(frame_map_regnum_to_name): Declare.
	* builtin-regs.c (builtin_reg_map_regnum_to_name): New function.
	* builtin-regs.h (builtin_reg_map_regnum_to_name): Declare.
	* parse.c: Do not include "builtin-regs.h".
	(target_map_name_to_register): Delete function.
	(write_dollar_variable): Use frame_map_name_to_regnum.
	* parser-defs.h (target_map_name_to_register): Delete declaration.
	* expprint.c: Include "frame.h".
	(print_subexp): Use frame_map_regnum_to_name.
	* eval.c (evaluate_subexp_standard): Use frame_map_regnum_to_name.
	* infcmd.c (registers_info): Use frame_map_name_to_regnum.

2002-09-25  Andrew Cagney  <cagney@redhat.com>

	* gdb.base/pc-fp.exp, gdb.base/pc-fp.c: New test.
This commit is contained in:
Andrew Cagney 2002-09-25 20:30:38 +00:00
parent 58daee9877
commit e36180d795
13 changed files with 202 additions and 50 deletions
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39
gdb/parse.c
View file

@ -47,7 +47,6 @@
#include "inferior.h" /* for NUM_PSEUDO_REGS. NOTE: replace
with "gdbarch.h" when appropriate. */
#include "doublest.h"
#include "builtin-regs.h"
#include "gdb_assert.h"
@ -106,42 +105,6 @@ struct funcall
static struct funcall *funcall_chain;
/* The generic method for targets to specify how their registers are
named. The mapping can be derived from two sources: REGISTER_NAME;
or builtin regs. */
int
target_map_name_to_register (char *str, int len)
{
int i;
/* Search register name space. */
for (i = 0; i < NUM_REGS + NUM_PSEUDO_REGS; i++)
if (REGISTER_NAME (i) && len == strlen (REGISTER_NAME (i))
&& STREQN (str, REGISTER_NAME (i), len))
{
return i;
}
/* Try builtin registers. */
i = builtin_reg_map_name_to_regnum (str, len);
if (i >= 0)
{
gdb_assert (i >= NUM_REGS + NUM_PSEUDO_REGS);
return i;
}
/* Try builtin registers. */
i = builtin_reg_map_name_to_regnum (str, len);
if (i >= 0)
{
gdb_assert (i >= NUM_REGS + NUM_PSEUDO_REGS);
return i;
}
return -1;
}
/* Begin counting arguments for a function call,
saving the data about any containing call. */
@ -491,7 +454,7 @@ write_dollar_variable (struct stoken str)
/* Handle tokens that refer to machine registers:
$ followed by a register name. */
i = target_map_name_to_register (str.ptr + 1, str.length - 1);
i = frame_map_name_to_regnum (str.ptr + 1, str.length - 1);
if (i >= 0)
goto handle_register;