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* 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.
This commit is contained in:
Daniel Jacobowitz
2003-01-04 22:37:49 +00:00
parent 46ca2cc2aa
commit 1e69823536
34 changed files with 194 additions and 327 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
gdb/mips-tdep.c
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@@ -1,7 +1,7 @@
/* Target-dependent code for the MIPS architecture, for GDB, the GNU Debugger.
Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996,
1997, 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc.
1997, 1998, 1999, 2000, 2001, 2002, 2003 Free Software Foundation, Inc.
Contributed by Alessandro Forin(af@cs.cmu.edu) at CMU
and by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin.
@@ -5453,24 +5453,6 @@ mips_call_dummy_address (void)
}
/* If the current gcc for this target does not produce correct debugging
information for float parameters, both prototyped and unprototyped, then
define this macro. This forces gdb to always assume that floats are
passed as doubles and then converted in the callee.
For the mips chip, 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. (FIXME). */
static int
mips_coerce_float_to_double (struct type *formal, struct type *actual)
{
return current_language->la_language == language_c;
}
/* When debugging a 64 MIPS target running a 32 bit ABI, the size of
the register stored on the stack (32) is different to its real raw
size (64). The below ensures that registers are fetched from the
@@ -6013,8 +5995,6 @@ mips_gdbarch_init (struct gdbarch_info info,
set_gdbarch_register_convert_to_raw (gdbarch,
mips_register_convert_to_raw);
set_gdbarch_coerce_float_to_double (gdbarch, mips_coerce_float_to_double);
set_gdbarch_frame_chain (gdbarch, mips_frame_chain);
set_gdbarch_frame_chain_valid (gdbarch, func_frame_chain_valid);
set_gdbarch_frameless_function_invocation (gdbarch,