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, 16 deletions

diff --git a/gdb/hppa-tdep.c b/gdb/hppa-tdep.c
index 3caa3fc..9fad7aa 100644
--- a/gdb/hppa-tdep.c
+++ b/gdb/hppa-tdep.c
@@ -1,7 +1,7 @@
 /* Target-dependent code for the HP PA architecture, for GDB.
 
    Copyright 1986, 1987, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
-   1996, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
+   1996, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
 
    Contributed by the Center for Software Science at the
    University of Utah (pa-gdb-bugs@cs.utah.edu).
@@ -175,7 +175,6 @@ CORE_ADDR hppa_smash_text_address (CORE_ADDR addr);
 CORE_ADDR hppa_target_read_pc (ptid_t ptid);
 void hppa_target_write_pc (CORE_ADDR v, ptid_t ptid);
 CORE_ADDR hppa_target_read_fp (void);
-int hppa_coerce_float_to_double (struct type *formal, struct type *actual);
 
 typedef struct
   {
@@ -4942,19 +4941,6 @@ hppa_smash_text_address (CORE_ADDR addr)
   return (addr &= ~0x3);
 }
 
-int
-hppa_coerce_float_to_double (struct type *formal, struct type *actual)
-{
-   /* FIXME: For the pa, it appears that the debug info marks the
-      parameters as floats regardless of whether the function is
-      prototyped, but the actual values are passed as doubles for the
-      non-prototyped case and floats for the prototyped case.  Thus we
-      choose to make the non-prototyped case work for C and break the
-      prototyped case, since the non-prototyped case is probably much
-      more common.  */
-  return (current_language -> la_language == language_c);
-}
-
 static struct gdbarch *
 hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
 {
@@ -5040,7 +5026,6 @@ hppa_gdbarch_init (struct gdbarch_info info, struct gdbarch_list *arches)
   set_gdbarch_read_pc (gdbarch, hppa_target_read_pc);
   set_gdbarch_write_pc (gdbarch, hppa_target_write_pc);
   set_gdbarch_read_fp (gdbarch, hppa_target_read_fp);
-  set_gdbarch_coerce_float_to_double (gdbarch, hppa_coerce_float_to_double);
 
   return gdbarch;
 }