gdb/

	* buildsym.h (processing_hp_compilation): Remove obsolete variable.
	* gdbarch.sh Remove include of "value.h" in gdbarch.h.
	(COERCE_FLOAT_TO_DOUBLE): Remove.
	* gdbarch.c: Regenerate.
	* gdbarch.h: Regenerate.
	* Makefile.in: Remove value_h from gdbarch_h.
	* valops.c (coerce_float_to_double): New variable.
	(default_coerce_float_to_double): Remove.
	(standard_coerce_float_to_double): Remove.
	(value_arg_coerce): Use coerce_float_to_double.
	(_initialize_valops): Add "set coerce-float-to-double".
	* value.h (default_coerce_float_to_double): Remove prototype.
	(standard_coerce_float_to_double): Remove prototype.

	* hpread.c (hpread_process_one_debug_symbol): Mark C++ functions as
	prototyped.
	* mdebugread.c (parse_symbol): Likewise.
	* stabsread.c (define_symbol): Mark all functions as prototyped.

	* hppa-tdep.c (hppa_coerce_float_to_double): Remove.
	* alpha-tdep.c (alpha_gdbarch_init): Remove call to
	set_gdbarch_coerce_float_to_double.
	* arm-tdep.c (arm_gdbarch_init): Likewise.
	* frv-tdep.c (frv_gdbarch_init): Likewise.
	* h8300-tdep.c (h8300_gdbarch_init): Likewise (commented out).
	* i386-sol2-tdep.c (i386_sol2_init_abi): Likewise.
	* mips-tdep.c (mips_gdbarch_init): Likewise.
	(mips_coerce_float_to_double): Remove.
	* rs6000-tdep.c (rs6000_gdbarch_init): Likewise.
	(rs6000_coerce_float_to_double): Remove.
	* s390-tdep.c (s390_gdbarch_init): Likewise.
	* sh-tdep.c (sh_gdbarch_init): Likewise.
	(sh_coerce_float_to_double): Remove.
	* sparc-tdep.c (sparc_gdbarch_init): Likewise.
	(sparc_coerce_float_to_double): Remove.
	* v850-tdep.c (v850_gdbarch_init): Likewise.
	* xstormy16-tdep.c (xstormy16_gdbarch_init): Likewise.
	* config/m32r/tm-m32r.h (COERCE_FLOAT_TO_DOUBLE): Remove.
	* config/pa/tm-hppa.h: (COERCE_FLOAT_TO_DOUBLE): Remove.
	(hppa_coerce_float_to_double): Remove prototype.
	* config/sparc/tm-sparc.h (COERCE_FLOAT_TO_DOUBLE): Remove.
doc/
	* gdb.texinfo (Controlling GDB): Add ABI section.  Document
	"set coerce-float-to-double".
	* gdbint.texinfo (COERCE_FLOAT_TO_DOUBLE): Remove documentation.
testsuite/
	* gdb.base/callfuncs.exp: Don't XFAIL unprototyped functions for
	stabs.
	* gdb.base/completion.exp: Allow marker1(void) as well as marker1().
	* gdb.base/whatis.exp: Always allow (void) after function names.

1 files changed, 1 insertions, 13 deletions

diff --git a/gdb/rs6000-tdep.c b/gdb/rs6000-tdep.c
index 98cf2d9f0de..d03d36d29d3 100644
--- a/gdb/rs6000-tdep.c
+++ b/gdb/rs6000-tdep.c
@@ -1,6 +1,6 @@
 /* Target-dependent code for GDB, the GNU debugger.
    Copyright 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1995, 1996, 1997,
-   1998, 1999, 2000, 2001, 2002
+   1998, 1999, 2000, 2001, 2002, 2003
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -1855,17 +1855,6 @@ rs6000_register_virtual_type (int n)
     }
 }
 
-/* For the PowerPC, it appears that the debug info marks float parameters as
-   floats regardless of whether the function is prototyped, but the actual
-   values are always passed in as doubles.  Tell gdb to always assume that
-   floats are passed as doubles and then converted in the callee.  */
-
-static int
-rs6000_coerce_float_to_double (struct type *formal, struct type *actual)
-{
-  return 1;
-}
-
 /* Return whether register N requires conversion when moving from raw format
    to virtual format.
 
@@ -2906,7 +2895,6 @@ rs6000_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_save_dummy_frame_tos (gdbarch, generic_save_dummy_frame_tos);
   set_gdbarch_push_return_address (gdbarch, ppc_push_return_address);
   set_gdbarch_believe_pcc_promotion (gdbarch, 1);
-  set_gdbarch_coerce_float_to_double (gdbarch, rs6000_coerce_float_to_double);
 
   set_gdbarch_register_convertible (gdbarch, rs6000_register_convertible);
   set_gdbarch_register_convert_to_virtual (gdbarch, rs6000_register_convert_to_virtual);