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freebsd-dev/gnu/usr.bin/cc/cc_int/insn-emit.c
Poul-Henning Kamp fe7dee4700 ---------------------------------- 
GCC-2.6.1 COMES TO FREEBSD-current
----------------------------------
Everybody needs to 'make world'.

Oakland, Nov 2nd 1994.  In a surprise move this sunny afternoon, the release-
engineer for the slightly delayed FreeBSD-2.0, Poul-Henning Kamp (28),
decided to pull in the new version 2.6.1 of the GNU C-compiler.
The new version of the compiler was release today at noon, and hardly 9
hours later it was committed into the FreeBSD-current source-repository.
"It's is simply because we have had too much trouble with the version 2.6.0
of the compiler" Poul-Henning told the FreeBSD-Gazette, "we took a gamble
when we decided to use that as our compiler for the 2.0 release, but it
seems to pay of in the end now" he concludes.
The move has not been discussed on the "core" list at all, and will come as
a surprise for most Poul-Hennings peers.  "I have only discussed it with
Jordan [J. K. Hubbard, the FreeBSD's resident humourist], and we agreed that
we needed to do it, so ... I did it!".  After a breath he added with a grin:
"My email will probably get an all time 'disk-full' now!".
This will bring quite a flag-day to the FreeBSD developers, the patch-file
is almost 1.4 Megabyte, and they will have to run "make world" to get
entirely -current again.  "Too bad, but we just had to do this."  Was
the only comment from Poul-Henning to these problems.
When asked how this move would impact the 2.0 release-date, Poul-Hennings
face grew dark, he mumbled some very Danish words while he moved his fingers
in strange geometrical patterns.  Immediately something ecclipsed the Sun, a
minor tremor shook the buildings, and the temperature fell significantly.
We decided not to pursure the question.

-----------
JOB-SECTION
-----------
Are you a dedicated GCC-hacker ?
We BADLY need somebody to look at the 'freebsd' OS in gcc, sanitize it and
carry the patches back to the GNU people.  In particular, we need to get
out of the "i386-only" spot we are in now.  I have the stuff to take a
gnu-dist into bmake-form, and will do that part.

Please apply to phk@freebsd.org

No Novice Need Apply.
1994-11-03 06:52:42 +00:00

4390 lines
79 KiB
C
Raw Blame History

/* Generated automatically by the program `genemit'
from the machine description file `md'. */
#include "config.h"
#include "rtl.h"
#include "expr.h"
#include "real.h"
#include "output.h"
#include "insn-config.h"
#include "insn-flags.h"
#include "insn-codes.h"
extern char *insn_operand_constraint[][MAX_RECOG_OPERANDS];
extern rtx recog_operand[];
#define operands emit_operand
#define FAIL goto _fail
#define DONE goto _done
rtx
gen_tstsi_1 (operand0)
rtx operand0;
{
return gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0);
}
rtx
gen_tstsi (operand0)
rtx operand0;
{
rtx operands[1];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
i386_compare_gen = gen_tstsi_1;
i386_compare_op0 = operands[0];
DONE;
}
operand0 = operands[0];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_tsthi_1 (operand0)
rtx operand0;
{
return gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0);
}
rtx
gen_tsthi (operand0)
rtx operand0;
{
rtx operands[1];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
i386_compare_gen = gen_tsthi_1;
i386_compare_op0 = operands[0];
DONE;
}
operand0 = operands[0];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_tstqi_1 (operand0)
rtx operand0;
{
return gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0);
}
rtx
gen_tstqi (operand0)
rtx operand0;
{
rtx operands[1];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
i386_compare_gen = gen_tstqi_1;
i386_compare_op0 = operands[0];
DONE;
}
operand0 = operands[0];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_tstsf_cc (operand0)
rtx operand0;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_tstsf (operand0)
rtx operand0;
{
rtx operands[1];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
i386_compare_gen = gen_tstsf_cc;
i386_compare_op0 = operands[0];
DONE;
}
operand0 = operands[0];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_tstdf_cc (operand0)
rtx operand0;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_tstdf (operand0)
rtx operand0;
{
rtx operands[1];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
i386_compare_gen = gen_tstdf_cc;
i386_compare_op0 = operands[0];
DONE;
}
operand0 = operands[0];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_tstxf_cc (operand0)
rtx operand0;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_tstxf (operand0)
rtx operand0;
{
rtx operands[1];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
i386_compare_gen = gen_tstxf_cc;
i386_compare_op0 = operands[0];
DONE;
}
operand0 = operands[0];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
operand0),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpsi_1 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1));
}
rtx
gen_cmpsi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
operands[0] = force_reg (SImode, operands[0]);
i386_compare_gen = gen_cmpsi_1;
i386_compare_op0 = operands[0];
i386_compare_op1 = operands[1];
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmphi_1 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1));
}
rtx
gen_cmphi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
operands[0] = force_reg (HImode, operands[0]);
i386_compare_gen = gen_cmphi_1;
i386_compare_op0 = operands[0];
i386_compare_op1 = operands[1];
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpqi_1 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1));
}
rtx
gen_cmpqi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
if (GET_CODE (operands[0]) == MEM && GET_CODE (operands[1]) == MEM)
operands[0] = force_reg (QImode, operands[0]);
i386_compare_gen = gen_cmpqi_1;
i386_compare_op0 = operands[0];
i386_compare_op1 = operands[1];
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpsf_cc_1 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (GET_CODE (operand2), VOIDmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_cmpxf (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
i386_compare_gen = gen_cmpxf_cc;
i386_compare_gen_eq = gen_cmpxf_ccfpeq;
i386_compare_op0 = operands[0];
i386_compare_op1 = operands[1];
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpdf (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
i386_compare_gen = gen_cmpdf_cc;
i386_compare_gen_eq = gen_cmpdf_ccfpeq;
i386_compare_op0 = operands[0];
i386_compare_op1 = operands[1];
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpsf (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
i386_compare_gen = gen_cmpsf_cc;
i386_compare_gen_eq = gen_cmpsf_ccfpeq;
i386_compare_op0 = operands[0];
i386_compare_op1 = operands[1];
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpxf_cc (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_cmpxf_ccfpeq (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
if (! register_operand (operands[1], XFmode))
operands[1] = copy_to_mode_reg (XFmode, operands[1]);
}
operand0 = operands[0];
operand1 = operands[1];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, CCFPEQmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpdf_cc (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_cmpdf_ccfpeq (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
if (! register_operand (operands[1], DFmode))
operands[1] = copy_to_mode_reg (DFmode, operands[1]);
}
operand0 = operands[0];
operand1 = operands[1];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, CCFPEQmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpsf_cc (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, VOIDmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0))));
}
rtx
gen_cmpsf_ccfpeq (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
if (! register_operand (operands[1], SFmode))
operands[1] = copy_to_mode_reg (SFmode, operands[1]);
}
operand0 = operands[0];
operand1 = operands[1];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, CCFPEQmode,
operand0,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movsi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
extern int flag_pic;
if (flag_pic && SYMBOLIC_CONST (operands[1]))
emit_pic_move (operands, SImode);
/* Don't generate memory->memory moves, go through a register */
else if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& GET_CODE (operands[1]) == MEM)
{
operands[1] = force_reg (SImode, operands[1]);
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movhi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Don't generate memory->memory moves, go through a register */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& GET_CODE (operands[1]) == MEM)
{
operands[1] = force_reg (HImode, operands[1]);
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movstricthi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Don't generate memory->memory moves, go through a register */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& GET_CODE (operands[1]) == MEM)
{
operands[1] = force_reg (HImode, operands[1]);
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
gen_rtx (STRICT_LOW_PART, VOIDmode,
operand0),
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movqi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Don't generate memory->memory moves, go through a register */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& GET_CODE (operands[1]) == MEM)
{
operands[1] = force_reg (QImode, operands[1]);
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movstrictqi (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Don't generate memory->memory moves, go through a register */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& GET_CODE (operands[1]) == MEM)
{
operands[1] = force_reg (QImode, operands[1]);
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
gen_rtx (STRICT_LOW_PART, VOIDmode,
operand0),
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movsf (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Special case memory->memory moves and pushes */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& (GET_CODE (operands[1]) == MEM || push_operand (operands[0], SFmode)))
{
rtx (*genfunc) PROTO((rtx, rtx)) = (push_operand (operands[0], SFmode))
? gen_movsf_push
: gen_movsf_mem;
emit_insn ((*genfunc) (operands[0], operands[1]));
DONE;
}
/* If we are loading a floating point constant that isn't 0 or 1 into a register,
indicate we need the pic register loaded. This could be optimized into stores
of constants if the target eventually moves to memory, but better safe than
sorry. */
if (flag_pic
&& GET_CODE (operands[0]) != MEM
&& GET_CODE (operands[1]) == CONST_DOUBLE
&& !standard_80387_constant_p (operands[1]))
{
current_function_uses_pic_offset_table = 1;
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movsf_push_nomove (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_movsf_push (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_movsf_mem (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_movsf_normal (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_swapsf (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (SET, VOIDmode,
operand1,
operand0)));
}
rtx
gen_movdf (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Special case memory->memory moves and pushes */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& (GET_CODE (operands[1]) == MEM || push_operand (operands[0], DFmode)))
{
rtx (*genfunc) PROTO((rtx, rtx)) = (push_operand (operands[0], DFmode))
? gen_movdf_push
: gen_movdf_mem;
emit_insn ((*genfunc) (operands[0], operands[1]));
DONE;
}
/* If we are loading a floating point constant that isn't 0 or 1 into a register,
indicate we need the pic register loaded. This could be optimized into stores
of constants if the target eventually moves to memory, but better safe than
sorry. */
if (flag_pic
&& GET_CODE (operands[0]) != MEM
&& GET_CODE (operands[1]) == CONST_DOUBLE
&& !standard_80387_constant_p (operands[1]))
{
current_function_uses_pic_offset_table = 1;
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movdf_push_nomove (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_movdf_push (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (3,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_movdf_mem (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (3,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_movdf_normal (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_swapdf (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (SET, VOIDmode,
operand1,
operand0)));
}
rtx
gen_movxf (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
/* Special case memory->memory moves and pushes */
if (TARGET_MOVE
&& (reload_in_progress | reload_completed) == 0
&& GET_CODE (operands[0]) == MEM
&& (GET_CODE (operands[1]) == MEM || push_operand (operands[0], XFmode)))
{
rtx (*genfunc) PROTO((rtx, rtx)) = (push_operand (operands[0], XFmode))
? gen_movxf_push
: gen_movxf_mem;
emit_insn ((*genfunc) (operands[0], operands[1]));
DONE;
}
/* If we are loading a floating point constant that isn't 0 or 1 into a register,
indicate we need the pic register loaded. This could be optimized into stores
of constants if the target eventually moves to memory, but better safe than
sorry. */
if (flag_pic
&& GET_CODE (operands[0]) != MEM
&& GET_CODE (operands[1]) == CONST_DOUBLE
&& !standard_80387_constant_p (operands[1]))
{
current_function_uses_pic_offset_table = 1;
}
}
operand0 = operands[0];
operand1 = operands[1];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_movxf_push_nomove (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_movxf_push (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (3,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_movxf_mem (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (3,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_movxf_normal (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_swapxf (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (SET, VOIDmode,
operand1,
operand0)));
}
rtx
gen_movdi (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (3,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_zero_extendhisi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ZERO_EXTEND, SImode,
operand1));
}
rtx
gen_zero_extendqihi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ZERO_EXTEND, HImode,
operand1));
}
rtx
gen_zero_extendqisi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ZERO_EXTEND, SImode,
operand1));
}
rtx
gen_zero_extendsidi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ZERO_EXTEND, DImode,
operand1));
}
rtx
gen_extendsidi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SIGN_EXTEND, DImode,
operand1));
}
rtx
gen_extendhisi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SIGN_EXTEND, SImode,
operand1));
}
rtx
gen_extendqihi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SIGN_EXTEND, HImode,
operand1));
}
rtx
gen_extendqisi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SIGN_EXTEND, SImode,
operand1));
}
rtx
gen_extendsfdf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT_EXTEND, DFmode,
operand1));
}
rtx
gen_extenddfxf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT_EXTEND, XFmode,
operand1));
}
rtx
gen_extendsfxf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT_EXTEND, XFmode,
operand1));
}
rtx
gen_truncdfsf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = (rtx) assign_386_stack_local (SFmode, 0);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT_TRUNCATE, SFmode,
operand1)),
gen_rtx (CLOBBER, VOIDmode,
operand2))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_truncxfsf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT_TRUNCATE, SFmode,
operand1));
}
rtx
gen_truncxfdf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT_TRUNCATE, DFmode,
operand1));
}
rtx
gen_fixuns_truncxfsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operand4;
rtx operand5;
rtx operand6;
rtx operands[7];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = gen_reg_rtx (DImode);
operands[3] = gen_lowpart (SImode, operands[2]);
operands[4] = gen_reg_rtx (XFmode);
operands[5] = (rtx) assign_386_stack_local (SImode, 0);
operands[6] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
operand6 = operands[6];
emit_insn (gen_rtx (SET, VOIDmode,
operand4,
operand1));
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (5,
gen_rtx (SET, VOIDmode,
operand2,
gen_rtx (FIX, DImode,
gen_rtx (FIX, XFmode,
operand4))),
gen_rtx (CLOBBER, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
operand5),
gen_rtx (CLOBBER, VOIDmode,
operand6),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand3));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fixuns_truncdfsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operand4;
rtx operand5;
rtx operand6;
rtx operands[7];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = gen_reg_rtx (DImode);
operands[3] = gen_lowpart (SImode, operands[2]);
operands[4] = gen_reg_rtx (DFmode);
operands[5] = (rtx) assign_386_stack_local (SImode, 0);
operands[6] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
operand6 = operands[6];
emit_insn (gen_rtx (SET, VOIDmode,
operand4,
operand1));
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (5,
gen_rtx (SET, VOIDmode,
operand2,
gen_rtx (FIX, DImode,
gen_rtx (FIX, DFmode,
operand4))),
gen_rtx (CLOBBER, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
operand5),
gen_rtx (CLOBBER, VOIDmode,
operand6),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand3));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fixuns_truncsfsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operand4;
rtx operand5;
rtx operand6;
rtx operands[7];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = gen_reg_rtx (DImode);
operands[3] = gen_lowpart (SImode, operands[2]);
operands[4] = gen_reg_rtx (SFmode);
operands[5] = (rtx) assign_386_stack_local (SImode, 0);
operands[6] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
operand6 = operands[6];
emit_insn (gen_rtx (SET, VOIDmode,
operand4,
operand1));
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (5,
gen_rtx (SET, VOIDmode,
operand2,
gen_rtx (FIX, DImode,
gen_rtx (FIX, SFmode,
operand4))),
gen_rtx (CLOBBER, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
operand5),
gen_rtx (CLOBBER, VOIDmode,
operand6),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
operand3));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fix_truncxfdi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operand4;
rtx operands[5];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[1] = copy_to_mode_reg (XFmode, operands[1]);
operands[2] = gen_reg_rtx (XFmode);
operands[3] = (rtx) assign_386_stack_local (SImode, 0);
operands[4] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
emit_insn (gen_rtx (SET, VOIDmode,
operand2,
operand1));
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (5,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FIX, DImode,
gen_rtx (FIX, XFmode,
operand2))),
gen_rtx (CLOBBER, VOIDmode,
operand2),
gen_rtx (CLOBBER, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fix_truncdfdi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operand4;
rtx operands[5];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[1] = copy_to_mode_reg (DFmode, operands[1]);
operands[2] = gen_reg_rtx (DFmode);
operands[3] = (rtx) assign_386_stack_local (SImode, 0);
operands[4] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
emit_insn (gen_rtx (SET, VOIDmode,
operand2,
operand1));
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (5,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FIX, DImode,
gen_rtx (FIX, DFmode,
operand2))),
gen_rtx (CLOBBER, VOIDmode,
operand2),
gen_rtx (CLOBBER, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fix_truncsfdi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operand4;
rtx operands[5];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[1] = copy_to_mode_reg (SFmode, operands[1]);
operands[2] = gen_reg_rtx (SFmode);
operands[3] = (rtx) assign_386_stack_local (SImode, 0);
operands[4] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
emit_insn (gen_rtx (SET, VOIDmode,
operand2,
operand1));
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (5,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FIX, DImode,
gen_rtx (FIX, SFmode,
operand2))),
gen_rtx (CLOBBER, VOIDmode,
operand2),
gen_rtx (CLOBBER, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fix_truncxfsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operands[4];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = (rtx) assign_386_stack_local (SImode, 0);
operands[3] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (4,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FIX, SImode,
gen_rtx (FIX, XFmode,
operand1))),
gen_rtx (CLOBBER, VOIDmode,
operand2),
gen_rtx (CLOBBER, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fix_truncdfsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operands[4];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = (rtx) assign_386_stack_local (SImode, 0);
operands[3] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (4,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FIX, SImode,
gen_rtx (FIX, DFmode,
operand1))),
gen_rtx (CLOBBER, VOIDmode,
operand2),
gen_rtx (CLOBBER, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_fix_truncsfsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operand3;
rtx operands[4];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
operands[2] = (rtx) assign_386_stack_local (SImode, 0);
operands[3] = (rtx) assign_386_stack_local (SImode, 1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (4,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FIX, SImode,
gen_rtx (FIX, SFmode,
operand1))),
gen_rtx (CLOBBER, VOIDmode,
operand2),
gen_rtx (CLOBBER, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_floatsisf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT, SFmode,
operand1));
}
rtx
gen_floatdisf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT, SFmode,
operand1));
}
rtx
gen_floatsidf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT, DFmode,
operand1));
}
rtx
gen_floatdidf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT, DFmode,
operand1));
}
rtx
gen_floatsixf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT, XFmode,
operand1));
}
rtx
gen_floatdixf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (FLOAT, XFmode,
operand1));
}
rtx
gen_adddi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, DImode,
operand1,
operand2)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_addsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, SImode,
operand1,
operand2));
}
rtx
gen_addhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, HImode,
operand1,
operand2));
}
rtx
gen_addqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, QImode,
operand1,
operand2));
}
rtx
gen_movsi_lea (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
operand1);
}
rtx
gen_addxf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, XFmode,
operand1,
operand2));
}
rtx
gen_adddf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, DFmode,
operand1,
operand2));
}
rtx
gen_addsf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, SFmode,
operand1,
operand2));
}
rtx
gen_subdi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, DImode,
operand1,
operand2)),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_subsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, SImode,
operand1,
operand2));
}
rtx
gen_subhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, HImode,
operand1,
operand2));
}
rtx
gen_subqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, QImode,
operand1,
operand2));
}
rtx
gen_subxf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, XFmode,
operand1,
operand2));
}
rtx
gen_subdf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, DFmode,
operand1,
operand2));
}
rtx
gen_subsf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, SFmode,
operand1,
operand2));
}
rtx
gen_mulhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, HImode,
operand1,
operand2));
}
rtx
gen_mulsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, SImode,
operand1,
operand2));
}
rtx
gen_umulqihi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, HImode,
gen_rtx (ZERO_EXTEND, HImode,
operand1),
gen_rtx (ZERO_EXTEND, HImode,
operand2)));
}
rtx
gen_mulqihi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, HImode,
gen_rtx (SIGN_EXTEND, HImode,
operand1),
gen_rtx (SIGN_EXTEND, HImode,
operand2)));
}
rtx
gen_umulsidi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, DImode,
gen_rtx (ZERO_EXTEND, DImode,
operand1),
gen_rtx (ZERO_EXTEND, DImode,
operand2)));
}
rtx
gen_mulsidi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, DImode,
gen_rtx (SIGN_EXTEND, DImode,
operand1),
gen_rtx (SIGN_EXTEND, DImode,
operand2)));
}
rtx
gen_umulsi3_highpart (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (TRUNCATE, SImode,
gen_rtx (LSHIFTRT, DImode,
gen_rtx (MULT, DImode,
gen_rtx (ZERO_EXTEND, DImode,
operand1),
gen_rtx (ZERO_EXTEND, DImode,
operand2)),
GEN_INT (32)))),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_smulsi3_highpart (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (TRUNCATE, SImode,
gen_rtx (LSHIFTRT, DImode,
gen_rtx (MULT, DImode,
gen_rtx (SIGN_EXTEND, DImode,
operand1),
gen_rtx (SIGN_EXTEND, DImode,
operand2)),
GEN_INT (32)))),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0))));
}
rtx
gen_mulxf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, XFmode,
operand1,
operand2));
}
rtx
gen_muldf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, DFmode,
operand1,
operand2));
}
rtx
gen_mulsf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MULT, SFmode,
operand1,
operand2));
}
rtx
gen_divqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (DIV, QImode,
operand1,
operand2));
}
rtx
gen_udivqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UDIV, QImode,
operand1,
operand2));
}
rtx
gen_divxf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (DIV, XFmode,
operand1,
operand2));
}
rtx
gen_divdf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (DIV, DFmode,
operand1,
operand2));
}
rtx
gen_divsf3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (DIV, SFmode,
operand1,
operand2));
}
rtx
gen_divmodsi4 (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (DIV, SImode,
operand1,
operand2)),
gen_rtx (SET, VOIDmode,
operand3,
gen_rtx (MOD, SImode,
operand1,
operand2))));
}
rtx
gen_divmodhi4 (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (DIV, HImode,
operand1,
operand2)),
gen_rtx (SET, VOIDmode,
operand3,
gen_rtx (MOD, HImode,
operand1,
operand2))));
}
rtx
gen_udivmodsi4 (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UDIV, SImode,
operand1,
operand2)),
gen_rtx (SET, VOIDmode,
operand3,
gen_rtx (UMOD, SImode,
operand1,
operand2))));
}
rtx
gen_udivmodhi4 (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UDIV, HImode,
operand1,
operand2)),
gen_rtx (SET, VOIDmode,
operand3,
gen_rtx (UMOD, HImode,
operand1,
operand2))));
}
rtx
gen_andsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (AND, SImode,
operand1,
operand2));
}
rtx
gen_andhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (AND, HImode,
operand1,
operand2));
}
rtx
gen_andqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (AND, QImode,
operand1,
operand2));
}
rtx
gen_iorsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (IOR, SImode,
operand1,
operand2));
}
rtx
gen_iorhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (IOR, HImode,
operand1,
operand2));
}
rtx
gen_iorqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (IOR, QImode,
operand1,
operand2));
}
rtx
gen_xorsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (XOR, SImode,
operand1,
operand2));
}
rtx
gen_xorhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (XOR, HImode,
operand1,
operand2));
}
rtx
gen_xorqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (XOR, QImode,
operand1,
operand2));
}
rtx
gen_negdi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, DImode,
operand1));
}
rtx
gen_negsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, SImode,
operand1));
}
rtx
gen_neghi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, HImode,
operand1));
}
rtx
gen_negqi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, QImode,
operand1));
}
rtx
gen_negsf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, SFmode,
operand1));
}
rtx
gen_negdf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, DFmode,
operand1));
}
rtx
gen_negxf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NEG, XFmode,
operand1));
}
rtx
gen_abssf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ABS, SFmode,
operand1));
}
rtx
gen_absdf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ABS, DFmode,
operand1));
}
rtx
gen_absxf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ABS, XFmode,
operand1));
}
rtx
gen_sqrtsf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SQRT, SFmode,
operand1));
}
rtx
gen_sqrtdf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SQRT, DFmode,
operand1));
}
rtx
gen_sqrtxf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (SQRT, XFmode,
operand1));
}
rtx
gen_sindf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UNSPEC, DFmode,
gen_rtvec (1,
operand1),
1));
}
rtx
gen_sinsf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UNSPEC, SFmode,
gen_rtvec (1,
operand1),
1));
}
rtx
gen_cosdf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UNSPEC, DFmode,
gen_rtvec (1,
operand1),
2));
}
rtx
gen_cossf2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (UNSPEC, SFmode,
gen_rtvec (1,
operand1),
2));
}
rtx
gen_one_cmplsi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NOT, SImode,
operand1));
}
rtx
gen_one_cmplhi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NOT, HImode,
operand1));
}
rtx
gen_one_cmplqi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NOT, QImode,
operand1));
}
rtx
gen_ashldi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
{
if (GET_CODE (operands[2]) != CONST_INT
|| ! CONST_OK_FOR_LETTER_P (INTVAL (operands[2]), 'J'))
{
operands[2] = copy_to_mode_reg (QImode, operands[2]);
emit_insn (gen_ashldi3_non_const_int (operands[0], operands[1],
operands[2]));
}
else
emit_insn (gen_ashldi3_const_int (operands[0], operands[1], operands[2]));
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFT, DImode,
operand1,
operand2)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_ashldi3_const_int (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFT, DImode,
operand1,
operand2));
}
rtx
gen_ashldi3_non_const_int (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFT, DImode,
operand1,
operand2)),
gen_rtx (CLOBBER, VOIDmode,
operand2)));
}
rtx
gen_ashlsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFT, SImode,
operand1,
operand2));
}
rtx
gen_ashlhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFT, HImode,
operand1,
operand2));
}
rtx
gen_ashlqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFT, QImode,
operand1,
operand2));
}
rtx
gen_ashrdi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
{
if (GET_CODE (operands[2]) != CONST_INT
|| ! CONST_OK_FOR_LETTER_P (INTVAL (operands[2]), 'J'))
{
operands[2] = copy_to_mode_reg (QImode, operands[2]);
emit_insn (gen_ashrdi3_non_const_int (operands[0], operands[1],
operands[2]));
}
else
emit_insn (gen_ashrdi3_const_int (operands[0], operands[1], operands[2]));
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFTRT, DImode,
operand1,
operand2)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_ashrdi3_const_int (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFTRT, DImode,
operand1,
operand2));
}
rtx
gen_ashrdi3_non_const_int (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFTRT, DImode,
operand1,
operand2)),
gen_rtx (CLOBBER, VOIDmode,
operand2)));
}
rtx
gen_ashrsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFTRT, SImode,
operand1,
operand2));
}
rtx
gen_ashrhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFTRT, HImode,
operand1,
operand2));
}
rtx
gen_ashrqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ASHIFTRT, QImode,
operand1,
operand2));
}
rtx
gen_lshrdi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
{
if (GET_CODE (operands[2]) != CONST_INT
|| ! CONST_OK_FOR_LETTER_P (INTVAL (operands[2]), 'J'))
{
operands[2] = copy_to_mode_reg (QImode, operands[2]);
emit_insn (gen_lshrdi3_non_const_int (operands[0], operands[1],
operands[2]));
}
else
emit_insn (gen_lshrdi3_const_int (operands[0], operands[1], operands[2]));
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LSHIFTRT, DImode,
operand1,
operand2)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_lshrdi3_const_int (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LSHIFTRT, DImode,
operand1,
operand2));
}
rtx
gen_lshrdi3_non_const_int (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LSHIFTRT, DImode,
operand1,
operand2)),
gen_rtx (CLOBBER, VOIDmode,
operand2)));
}
rtx
gen_lshrsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LSHIFTRT, SImode,
operand1,
operand2));
}
rtx
gen_lshrhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LSHIFTRT, HImode,
operand1,
operand2));
}
rtx
gen_lshrqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LSHIFTRT, QImode,
operand1,
operand2));
}
rtx
gen_rotlsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ROTATE, SImode,
operand1,
operand2));
}
rtx
gen_rotlhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ROTATE, HImode,
operand1,
operand2));
}
rtx
gen_rotlqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ROTATE, QImode,
operand1,
operand2));
}
rtx
gen_rotrsi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ROTATERT, SImode,
operand1,
operand2));
}
rtx
gen_rotrhi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ROTATERT, HImode,
operand1,
operand2));
}
rtx
gen_rotrqi3 (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
return gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (ROTATERT, QImode,
operand1,
operand2));
}
rtx
gen_seq (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
if (TARGET_IEEE_FP
&& GET_MODE_CLASS (GET_MODE (i386_compare_op0)) == MODE_FLOAT)
operands[1] = (*i386_compare_gen_eq)(i386_compare_op0, i386_compare_op1);
else
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
}
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (EQ, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sne (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
if (TARGET_IEEE_FP
&& GET_MODE_CLASS (GET_MODE (i386_compare_op0)) == MODE_FLOAT)
operands[1] = (*i386_compare_gen_eq)(i386_compare_op0, i386_compare_op1);
else
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
}
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (NE, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sgt (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (GT, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sgtu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (GTU, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_slt (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LT, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sltu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LTU, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sge (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (GE, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sgeu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (GEU, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sle (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LE, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_sleu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (LEU, QImode,
cc0_rtx,
const0_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_beq (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
if (TARGET_IEEE_FP
&& GET_MODE_CLASS (GET_MODE (i386_compare_op0)) == MODE_FLOAT)
operands[1] = (*i386_compare_gen_eq)(i386_compare_op0, i386_compare_op1);
else
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
}
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (EQ, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bne (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
{
if (TARGET_IEEE_FP
&& GET_MODE_CLASS (GET_MODE (i386_compare_op0)) == MODE_FLOAT)
operands[1] = (*i386_compare_gen_eq)(i386_compare_op0, i386_compare_op1);
else
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
}
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (NE, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bgt (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (GT, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bgtu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (GTU, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_blt (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (LT, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bltu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (LTU, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bge (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (GE, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bgeu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (GEU, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_ble (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (LE, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_bleu (operand0)
rtx operand0;
{
rtx operand1;
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = (*i386_compare_gen)(i386_compare_op0, i386_compare_op1);
operand0 = operands[0];
operand1 = operands[1];
emit (operand1);
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (LEU, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand0),
pc_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_jump (operand0)
rtx operand0;
{
return gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (LABEL_REF, VOIDmode,
operand0));
}
rtx
gen_indirect_jump (operand0)
rtx operand0;
{
return gen_rtx (SET, VOIDmode,
pc_rtx,
operand0);
}
rtx
gen_casesi (operand0, operand1, operand2, operand3, operand4)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
rtx operand4;
{
rtx operand5;
rtx operands[6];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
operands[3] = operand3;
operands[4] = operand4;
{
operands[5] = gen_reg_rtx (SImode);
current_function_uses_pic_offset_table = 1;
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
emit_insn (gen_rtx (SET, VOIDmode,
operand5,
gen_rtx (MINUS, SImode,
operand0,
operand1)));
emit_insn (gen_rtx (SET, VOIDmode,
cc0_rtx,
gen_rtx (COMPARE, CCmode,
operand5,
operand2)));
emit_jump_insn (gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (IF_THEN_ELSE, VOIDmode,
gen_rtx (GTU, VOIDmode,
cc0_rtx,
const0_rtx),
gen_rtx (LABEL_REF, VOIDmode,
operand4),
pc_rtx)));
emit_jump_insn (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
pc_rtx,
gen_rtx (MINUS, SImode,
gen_rtx (REG, SImode,
3),
gen_rtx (MEM, SImode,
gen_rtx (PLUS, SImode,
gen_rtx (MULT, SImode,
operand5,
GEN_INT (4)),
gen_rtx (LABEL_REF, VOIDmode,
operand3))))),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_tablejump (operand0, operand1)
rtx operand0;
rtx operand1;
{
return gen_rtx (PARALLEL, VOIDmode, gen_rtvec (2,
gen_rtx (SET, VOIDmode,
pc_rtx,
operand0),
gen_rtx (USE, VOIDmode,
gen_rtx (LABEL_REF, VOIDmode,
operand1))));
}
rtx
gen_call_pop (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
rtx operands[4];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
operands[3] = operand3;
{
rtx addr;
if (flag_pic)
current_function_uses_pic_offset_table = 1;
/* With half-pic, force the address into a register. */
addr = XEXP (operands[0], 0);
if (GET_CODE (addr) != REG && HALF_PIC_P () && !CONSTANT_ADDRESS_P (addr))
XEXP (operands[0], 0) = force_reg (Pmode, addr);
if (! expander_call_insn_operand (operands[0], QImode))
operands[0]
= change_address (operands[0], VOIDmode,
copy_to_mode_reg (Pmode, XEXP (operands[0], 0)));
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
emit_call_insn (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (CALL, VOIDmode,
operand0,
operand1),
gen_rtx (SET, VOIDmode,
gen_rtx (REG, SImode,
7),
gen_rtx (PLUS, SImode,
gen_rtx (REG, SImode,
7),
operand3)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_call (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operands[2];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
{
rtx addr;
if (flag_pic)
current_function_uses_pic_offset_table = 1;
/* With half-pic, force the address into a register. */
addr = XEXP (operands[0], 0);
if (GET_CODE (addr) != REG && HALF_PIC_P () && !CONSTANT_ADDRESS_P (addr))
XEXP (operands[0], 0) = force_reg (Pmode, addr);
if (! expander_call_insn_operand (operands[0], QImode))
operands[0]
= change_address (operands[0], VOIDmode,
copy_to_mode_reg (Pmode, XEXP (operands[0], 0)));
}
operand0 = operands[0];
operand1 = operands[1];
emit_call_insn (gen_rtx (CALL, VOIDmode,
operand0,
operand1));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_call_value_pop (operand0, operand1, operand2, operand3, operand4)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
rtx operand4;
{
rtx operands[5];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
operands[3] = operand3;
operands[4] = operand4;
{
rtx addr;
if (flag_pic)
current_function_uses_pic_offset_table = 1;
/* With half-pic, force the address into a register. */
addr = XEXP (operands[1], 0);
if (GET_CODE (addr) != REG && HALF_PIC_P () && !CONSTANT_ADDRESS_P (addr))
XEXP (operands[1], 0) = force_reg (Pmode, addr);
if (! expander_call_insn_operand (operands[1], QImode))
operands[1]
= change_address (operands[1], VOIDmode,
copy_to_mode_reg (Pmode, XEXP (operands[1], 0)));
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
emit_call_insn (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (CALL, VOIDmode,
operand1,
operand2)),
gen_rtx (SET, VOIDmode,
gen_rtx (REG, SImode,
7),
gen_rtx (PLUS, SImode,
gen_rtx (REG, SImode,
7),
operand4)))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_call_value (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
{
rtx addr;
if (flag_pic)
current_function_uses_pic_offset_table = 1;
/* With half-pic, force the address into a register. */
addr = XEXP (operands[1], 0);
if (GET_CODE (addr) != REG && HALF_PIC_P () && !CONSTANT_ADDRESS_P (addr))
XEXP (operands[1], 0) = force_reg (Pmode, addr);
if (! expander_call_insn_operand (operands[1], QImode))
operands[1]
= change_address (operands[1], VOIDmode,
copy_to_mode_reg (Pmode, XEXP (operands[1], 0)));
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_call_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (CALL, VOIDmode,
operand1,
operand2)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_untyped_call (operand0, operand1, operand2)
rtx operand0;
rtx operand1;
rtx operand2;
{
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
{
int i;
emit_call_insn (gen_call (operands[0], const0_rtx, NULL, const0_rtx));
for (i = 0; i < XVECLEN (operands[2], 0); i++)
{
rtx set = XVECEXP (operands[2], 0, i);
emit_move_insn (SET_DEST (set), SET_SRC (set));
}
/* The optimizer does not know that the call sets the function value
registers we stored in the result block. We avoid problems by
claiming that all hard registers are used and clobbered at this
point. */
emit_insn (gen_blockage ());
DONE;
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_call_insn (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (3,
gen_rtx (CALL, VOIDmode,
operand0,
const0_rtx),
operand1,
operand2)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_blockage ()
{
return gen_rtx (UNSPEC_VOLATILE, VOIDmode,
gen_rtvec (1,
const0_rtx),
0);
}
rtx
gen_return ()
{
return gen_rtx (RETURN, VOIDmode);
}
rtx
gen_nop ()
{
return const0_rtx;
}
rtx
gen_movstrsi (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
rtx operand4;
rtx operand5;
rtx operand6;
rtx operands[7];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
operands[3] = operand3;
{
rtx addr0, addr1;
if (GET_CODE (operands[2]) != CONST_INT)
FAIL;
addr0 = copy_to_mode_reg (Pmode, XEXP (operands[0], 0));
addr1 = copy_to_mode_reg (Pmode, XEXP (operands[1], 0));
operands[5] = addr0;
operands[6] = addr1;
operands[0] = gen_rtx (MEM, BLKmode, addr0);
operands[1] = gen_rtx (MEM, BLKmode, addr1);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
operand6 = operands[6];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (6,
gen_rtx (SET, VOIDmode,
operand0,
operand1),
gen_rtx (USE, VOIDmode,
operand2),
gen_rtx (USE, VOIDmode,
operand3),
gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0)),
gen_rtx (CLOBBER, VOIDmode,
operand5),
gen_rtx (CLOBBER, VOIDmode,
operand6))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_cmpstrsi (operand0, operand1, operand2, operand3, operand4)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
rtx operand4;
{
rtx operand5;
rtx operand6;
rtx operands[7];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
operands[3] = operand3;
operands[4] = operand4;
{
rtx addr1, addr2;
addr1 = copy_to_mode_reg (Pmode, XEXP (operands[1], 0));
addr2 = copy_to_mode_reg (Pmode, XEXP (operands[2], 0));
operands[3] = copy_to_mode_reg (SImode, operands[3]);
operands[5] = addr1;
operands[6] = addr2;
operands[1] = gen_rtx (MEM, BLKmode, addr1);
operands[2] = gen_rtx (MEM, BLKmode, addr2);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
operand6 = operands[6];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (6,
gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (COMPARE, SImode,
operand1,
operand2)),
gen_rtx (USE, VOIDmode,
operand3),
gen_rtx (USE, VOIDmode,
operand4),
gen_rtx (CLOBBER, VOIDmode,
operand5),
gen_rtx (CLOBBER, VOIDmode,
operand6),
gen_rtx (CLOBBER, VOIDmode,
operand3))));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_ffssi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = gen_reg_rtx (SImode);
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_insn (gen_rtx (SET, VOIDmode,
operand2,
gen_rtx (PLUS, SImode,
gen_rtx (FFS, SImode,
operand1),
constm1_rtx)));
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, SImode,
operand2,
const1_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_ffshi2 (operand0, operand1)
rtx operand0;
rtx operand1;
{
rtx operand2;
rtx operands[3];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = gen_reg_rtx (HImode);
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
emit_insn (gen_rtx (SET, VOIDmode,
operand2,
gen_rtx (PLUS, HImode,
gen_rtx (FFS, HImode,
operand1),
constm1_rtx)));
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (PLUS, HImode,
operand2,
const1_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
rtx
gen_strlensi (operand0, operand1, operand2, operand3)
rtx operand0;
rtx operand1;
rtx operand2;
rtx operand3;
{
rtx operand4;
rtx operand5;
rtx operands[6];
rtx _val = 0;
start_sequence ();
operands[0] = operand0;
operands[1] = operand1;
operands[2] = operand2;
operands[3] = operand3;
{
operands[1] = copy_to_mode_reg (SImode, XEXP (operands[1], 0));
operands[4] = gen_reg_rtx (SImode);
operands[5] = gen_reg_rtx (SImode);
}
operand0 = operands[0];
operand1 = operands[1];
operand2 = operands[2];
operand3 = operands[3];
operand4 = operands[4];
operand5 = operands[5];
emit (gen_rtx (PARALLEL, VOIDmode,
gen_rtvec (2,
gen_rtx (SET, VOIDmode,
operand4,
gen_rtx (UNSPEC, SImode,
gen_rtvec (3,
gen_rtx (MEM, BLKmode,
operand1),
operand2,
operand3),
0)),
gen_rtx (CLOBBER, VOIDmode,
operand1))));
emit_insn (gen_rtx (SET, VOIDmode,
operand5,
gen_rtx (NOT, SImode,
operand4)));
emit_insn (gen_rtx (SET, VOIDmode,
operand0,
gen_rtx (MINUS, SImode,
operand5,
const1_rtx)));
_done:
_val = gen_sequence ();
_fail:
end_sequence ();
return _val;
}
void
add_clobbers (pattern, insn_code_number)
rtx pattern;
int insn_code_number;
{
int i;
switch (insn_code_number)
{
case 114:
case 113:
case 112:
XVECEXP (pattern, 0, 3) = gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0));
break;
case 108:
case 107:
case 106:
XVECEXP (pattern, 0, 4) = gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0));
break;
case 84:
case 83:
case 80:
case 79:
case 74:
case 73:
XVECEXP (pattern, 0, 1) = gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0));
XVECEXP (pattern, 0, 2) = gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0));
break;
case 285:
case 151:
case 150:
case 135:
case 127:
case 68:
case 67:
XVECEXP (pattern, 0, 1) = gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, SImode, 0));
break;
case 33:
case 32:
case 31:
case 30:
case 29:
case 28:
case 27:
case 26:
case 25:
case 24:
case 23:
case 22:
case 21:
case 20:
case 19:
case 18:
case 10:
case 8:
case 6:
XVECEXP (pattern, 0, 1) = gen_rtx (CLOBBER, VOIDmode,
gen_rtx (SCRATCH, HImode, 0));
break;
default:
abort ();
}
}
void
init_mov_optab ()
{
#ifdef HAVE_movccfpeq
if (HAVE_movccfpeq)
mov_optab->handlers[(int) CCFPEQmode].insn_code = CODE_FOR_movccfpeq;
#endif
}
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