git
/
gcc
mirror of git://gcc.gnu.org/git/gcc.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

re PR target/23683 (review all uses of gen_rtx_MEM in sh port) 

PR target/23683
	* sh.c (sh_reorg, emit_load_ptr): Use gen_const_mem.
	(output_stack_adjust): Use gen_tmp_stack_mem.
	(sh_expand_prologue, sh_expand_epilogue): Use gen_frame_mem.
	(sh_set_return_address, sh_allocate_initial_value): Likewise.
	(sh_get_pr_initial_val): Likewise.
	(sh_builtin_saveregs): Use gen_frame_mem and change_address.
	(sh_initialize_trampoline): Likewise.  Also use adjust_address.
	* sh.md (divsi_inv_m0): Use gen_const_mem.
	(push_fpscr, pop_fpscr, load_ra): Use gen_frame_mem.
	(movdf_i4+1): Use gen_tmp_stack_mem.
	(reload_outdf+3, reload_outdf+4, fpu_switch+1): Use change_address.
	(fpu_switch+2): Likewise.
	(movv4sf_i, movv16sf_i): Use adjust_address.
	(symGOT_load): Set MEM_NOTRAP_P bit.

From-SVN: r103904
This commit is contained in:
J"orn Rennecke 2005-09-05 12:45:48 +00:00 committed by Joern Rennecke
parent efa39e4401
commit 57d38024e5
3 changed files with 125 additions and 114 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
gcc/ChangeLog
View File

@ -1,3 +1,21 @@
2005-09-05 J"orn Rennecke <joern.rennecke@st.com>
PR target/23683
* sh.c (sh_reorg, emit_load_ptr): Use gen_const_mem.
(output_stack_adjust): Use gen_tmp_stack_mem.
(sh_expand_prologue, sh_expand_epilogue): Use gen_frame_mem.
(sh_set_return_address, sh_allocate_initial_value): Likewise.
(sh_get_pr_initial_val): Likewise.
(sh_builtin_saveregs): Use gen_frame_mem and change_address.
(sh_initialize_trampoline): Likewise. Also use adjust_address.
* sh.md (divsi_inv_m0): Use gen_const_mem.
(push_fpscr, pop_fpscr, load_ra): Use gen_frame_mem.
(movdf_i4+1): Use gen_tmp_stack_mem.
(reload_outdf+3, reload_outdf+4, fpu_switch+1): Use change_address.
(fpu_switch+2): Likewise.
(movv4sf_i, movv16sf_i): Use adjust_address.
(symGOT_load): Set MEM_NOTRAP_P bit.
2005-09-04 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
PR target/23721

143
gcc/config/sh/sh.c
View File

@ -4667,7 +4667,7 @@ sh_reorg (void)
}
last_float_move = scan;
last_float = src;
newsrc = gen_rtx_MEM (mode,
newsrc = gen_const_mem (mode,
(((TARGET_SH4 && ! TARGET_FMOVD)
|| REGNO (dst) == FPUL_REG)
? r0_inc_rtx
@ -5199,20 +5199,20 @@ output_stack_adjust (int size, rtx reg, int epilogue_p,
adj_reg = gen_rtx_REG (GET_MODE (reg), 4);
tmp_reg = gen_rtx_REG (GET_MODE (reg), 5);
emit_move_insn (gen_rtx_MEM (Pmode, reg), adj_reg);
emit_move_insn (gen_tmp_stack_mem (Pmode, reg), adj_reg);
emit_insn (GEN_MOV (adj_reg, GEN_INT (size)));
emit_insn (GEN_ADD3 (adj_reg, adj_reg, reg));
mem = gen_rtx_MEM (Pmode, gen_rtx_PRE_DEC (Pmode, adj_reg));
mem = gen_tmp_stack_mem (Pmode, gen_rtx_PRE_DEC (Pmode, adj_reg));
emit_move_insn (mem, tmp_reg);
emit_move_insn (tmp_reg, gen_rtx_MEM (Pmode, reg));
mem = gen_rtx_MEM (Pmode, gen_rtx_PRE_DEC (Pmode, adj_reg));
emit_move_insn (mem, tmp_reg);
emit_move_insn (reg, adj_reg);
mem = gen_rtx_MEM (Pmode, gen_rtx_POST_INC (Pmode, reg));
emit_move_insn (adj_reg, mem);
mem = gen_rtx_MEM (Pmode, gen_rtx_POST_INC (Pmode, reg));
emit_move_insn (tmp_reg, mem);
return;
emit_move_insn (tmp_reg, gen_tmp_stack_mem (Pmode, reg));
mem = gen_tmp_stack_mem (Pmode, gen_rtx_PRE_DEC (Pmode, adj_reg));
emit_move_insn (mem, tmp_reg);
emit_move_insn (reg, adj_reg);
mem = gen_tmp_stack_mem (Pmode, gen_rtx_POST_INC (Pmode, reg));
emit_move_insn (adj_reg, mem);
mem = gen_tmp_stack_mem (Pmode, gen_rtx_POST_INC (Pmode, reg));
emit_move_insn (tmp_reg, mem);
return;
}
const_reg = gen_rtx_REG (GET_MODE (reg), temp);
@ -5861,10 +5861,10 @@ sh_expand_prologue (void)
reg_rtx = gen_rtx_REG (mode, reg);
mem_rtx = gen_rtx_MEM (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
GEN_INT (offset)));
mem_rtx = gen_frame_mem (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
GEN_INT (offset)));
GO_IF_LEGITIMATE_ADDRESS (mode, XEXP (mem_rtx, 0), try_pre_dec);
@ -5878,8 +5878,7 @@ sh_expand_prologue (void)
|| mem_rtx == NULL_RTX
|| reg == PR_REG || SPECIAL_REGISTER_P (reg)))
{
pre_dec = gen_rtx_MEM (mode,
gen_rtx_PRE_DEC (Pmode, r0));
pre_dec = gen_frame_mem (mode, gen_rtx_PRE_DEC (Pmode, r0));
GO_IF_LEGITIMATE_ADDRESS (mode, XEXP (pre_dec, 0),
pre_dec_ok);
@ -5927,12 +5926,12 @@ sh_expand_prologue (void)
mem_rtx = pre_dec;
}
else if (sp_in_r0)
mem_rtx = gen_rtx_MEM (mode, r0);
mem_rtx = gen_frame_mem (mode, r0);
else
mem_rtx = gen_rtx_MEM (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
r0));
mem_rtx = gen_frame_mem (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
r0));
/* We must not use an r0-based address for target-branch
registers or for special registers without pre-dec
@ -5992,10 +5991,10 @@ sh_expand_prologue (void)
{
rtx reg_rtx = gen_rtx_REG (mode, reg);
rtx set, note_rtx;
rtx mem_rtx = gen_rtx_MEM (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
GEN_INT (offset)));
rtx mem_rtx = gen_frame_mem (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
GEN_INT (offset)));
set = gen_rtx_SET (VOIDmode, mem_rtx, reg_rtx);
note_rtx = gen_rtx_EXPR_LIST (REG_FRAME_RELATED_EXPR, set,
@ -6179,10 +6178,10 @@ sh_expand_epilogue (bool sibcall_p)
offset = offset_base + entry->offset;
reg_rtx = gen_rtx_REG (mode, reg);
mem_rtx = gen_rtx_MEM (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
GEN_INT (offset)));
mem_rtx = gen_frame_mem (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
GEN_INT (offset)));
GO_IF_LEGITIMATE_ADDRESS (mode, XEXP (mem_rtx, 0), try_post_inc);
@ -6196,8 +6195,7 @@ sh_expand_epilogue (bool sibcall_p)
&& mem_rtx == NULL_RTX)
|| reg == PR_REG || SPECIAL_REGISTER_P (reg)))
{
post_inc = gen_rtx_MEM (mode,
gen_rtx_POST_INC (Pmode, r0));
post_inc = gen_frame_mem (mode, gen_rtx_POST_INC (Pmode, r0));
GO_IF_LEGITIMATE_ADDRESS (mode, XEXP (post_inc, 0),
post_inc_ok);
@ -6243,12 +6241,12 @@ sh_expand_epilogue (bool sibcall_p)
offset_in_r0 += GET_MODE_SIZE (mode);
}
else if (sp_in_r0)
mem_rtx = gen_rtx_MEM (mode, r0);
mem_rtx = gen_frame_mem (mode, r0);
else
mem_rtx = gen_rtx_MEM (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
r0));
mem_rtx = gen_frame_mem (mode,
gen_rtx_PLUS (Pmode,
stack_pointer_rtx,
r0));
gcc_assert ((reg != PR_REG && !SPECIAL_REGISTER_P (reg))
|| mem_rtx == post_inc);
@ -6408,7 +6406,7 @@ sh_set_return_address (rtx ra, rtx tmp)
emit_insn (GEN_MOV (tmp, GEN_INT (pr_offset)));
emit_insn (GEN_ADD3 (tmp, tmp, hard_frame_pointer_rtx));
tmp = gen_rtx_MEM (Pmode, tmp);
tmp = gen_frame_mem (Pmode, tmp);
emit_insn (GEN_MOV (tmp, ra));
}
@ -6485,8 +6483,7 @@ sh_builtin_saveregs (void)
bufsize = (n_intregs * UNITS_PER_WORD) + (n_floatregs * UNITS_PER_WORD);
if (TARGET_SHMEDIA)
regbuf = gen_rtx_MEM (BLKmode,
gen_rtx_REG (Pmode, ARG_POINTER_REGNUM));
regbuf = gen_frame_mem (BLKmode, gen_rtx_REG (Pmode, ARG_POINTER_REGNUM));
else if (n_floatregs & 1)
{
rtx addr;
@ -6542,8 +6539,7 @@ sh_builtin_saveregs (void)
{
emit_insn (gen_addsi3 (fpregs, fpregs,
GEN_INT (-2 * UNITS_PER_WORD)));
mem = gen_rtx_MEM (DFmode, fpregs);
set_mem_alias_set (mem, alias_set);
mem = change_address (regbuf, DFmode, fpregs);
emit_move_insn (mem,
gen_rtx_REG (DFmode, BASE_ARG_REG (DFmode) + regno));
}
@ -6551,8 +6547,7 @@ sh_builtin_saveregs (void)
if (regno & 1)
{
emit_insn (gen_addsi3 (fpregs, fpregs, GEN_INT (-UNITS_PER_WORD)));
mem = gen_rtx_MEM (SFmode, fpregs);
set_mem_alias_set (mem, alias_set);
mem = change_address (regbuf, SFmode, fpregs);
emit_move_insn (mem,
gen_rtx_REG (SFmode, BASE_ARG_REG (SFmode) + regno
- (TARGET_LITTLE_ENDIAN != 0)));
@ -6564,8 +6559,7 @@ sh_builtin_saveregs (void)
rtx mem;
emit_insn (gen_addsi3 (fpregs, fpregs, GEN_INT (-UNITS_PER_WORD)));
mem = gen_rtx_MEM (SFmode, fpregs);
set_mem_alias_set (mem, alias_set);
mem = change_address (regbuf, SFmode, fpregs);
emit_move_insn (mem,
gen_rtx_REG (SFmode, BASE_ARG_REG (SFmode) + regno));
}
@ -8502,7 +8496,7 @@ sh_allocate_initial_value (rtx hard_reg)
|| current_function_has_nonlocal_label)))
x = hard_reg;
else
x = gen_rtx_MEM (Pmode, return_address_pointer_rtx);
x = gen_frame_mem (Pmode, return_address_pointer_rtx);
}
else
x = NULL_RTX;
@ -8896,6 +8890,8 @@ sh_ms_bitfield_layout_p (tree record_type ATTRIBUTE_UNUSED)
void
sh_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt)
{
rtx tramp_mem = gen_frame_mem (BLKmode, tramp);
if (TARGET_SHMEDIA64)
{
rtx tramp_templ;
@ -8924,34 +8920,32 @@ sh_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt)
insn = gen_rtx_IOR (DImode, insn, gen_int_mode (0xec000010, SImode));
insn = force_operand (insn, NULL_RTX);
insn = gen_lowpart (SImode, insn);
emit_move_insn (gen_rtx_MEM (SImode, tramp), insn);
emit_move_insn (change_address (tramp_mem, SImode, NULL_RTX), insn);
insn = gen_rtx_LSHIFTRT (DImode, fnaddr, GEN_INT (38));
insn = gen_rtx_AND (DImode, insn, mask);
insn = force_operand (gen_rtx_IOR (DImode, movi1, insn), NULL_RTX);
insn = gen_lowpart (SImode, insn);
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 4)), insn);
emit_move_insn (adjust_address (tramp_mem, SImode, 4), insn);
insn = gen_rtx_LSHIFTRT (DImode, fnaddr, GEN_INT (22));
insn = gen_rtx_AND (DImode, insn, mask);
insn = force_operand (gen_rtx_IOR (DImode, shori1, insn), NULL_RTX);
insn = gen_lowpart (SImode, insn);
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 8)), insn);
emit_move_insn (adjust_address (tramp_mem, SImode, 8), insn);
insn = gen_rtx_LSHIFTRT (DImode, fnaddr, GEN_INT (6));
insn = gen_rtx_AND (DImode, insn, mask);
insn = force_operand (gen_rtx_IOR (DImode, shori1, insn), NULL_RTX);
insn = gen_lowpart (SImode, insn);
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 12)),
insn);
emit_move_insn (adjust_address (tramp_mem, SImode, 12), insn);
insn = gen_rtx_ASHIFT (DImode, fnaddr, GEN_INT (10));
insn = gen_rtx_AND (DImode, insn, mask);
insn = force_operand (gen_rtx_IOR (DImode, shori1, insn), NULL_RTX);
insn = gen_lowpart (SImode, insn);
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 16)),
insn);
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 20)),
emit_move_insn (adjust_address (tramp_mem, SImode, 16), insn);
emit_move_insn (adjust_address (tramp_mem, SImode, 20),
GEN_INT (0x6bf10600));
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 24)),
emit_move_insn (adjust_address (tramp_mem, SImode, 24),
GEN_INT (0x4415fc10));
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 28)),
emit_move_insn (adjust_address (tramp_mem, SImode, 28),
GEN_INT (0x4401fff0));
emit_insn (gen_ic_invalidate_line (tramp));
return;
@ -8960,18 +8954,15 @@ sh_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt)
fixed_len = TRAMPOLINE_SIZE - 2 * GET_MODE_SIZE (Pmode);
tramp_templ = gen_datalabel_ref (tramp_templ);
dst = gen_rtx_MEM (BLKmode, tramp);
src = gen_rtx_MEM (BLKmode, tramp_templ);
dst = tramp_mem;
src = gen_const_mem (BLKmode, tramp_templ);
set_mem_align (dst, 256);
set_mem_align (src, 64);
emit_block_move (dst, src, GEN_INT (fixed_len), BLOCK_OP_NORMAL);
emit_move_insn (gen_rtx_MEM (Pmode, plus_constant (tramp, fixed_len)),
fnaddr);
emit_move_insn (gen_rtx_MEM (Pmode,
plus_constant (tramp,
fixed_len
+ GET_MODE_SIZE (Pmode))),
emit_move_insn (adjust_address (tramp_mem, Pmode, fixed_len), fnaddr);
emit_move_insn (adjust_address (tramp_mem, Pmode,
fixed_len + GET_MODE_SIZE (Pmode)),
cxt);
emit_insn (gen_ic_invalidate_line (tramp));
return;
@ -8999,7 +8990,7 @@ sh_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt)
emit_insn (gen_rotrdi3_mextr (quad0, quad0,
GEN_INT (TARGET_LITTLE_ENDIAN ? 24 : 56)));
emit_insn (gen_ashldi3_media (quad0, quad0, const2_rtx));
emit_move_insn (gen_rtx_MEM (DImode, tramp), quad0);
emit_move_insn (change_address (tramp_mem, DImode, NULL_RTX), quad0);
emit_insn (gen_mshflo_w_x (gen_rtx_SUBREG (V4HImode, cxtload, 0),
gen_rtx_SUBREG (V2HImode, cxt, 0),
movishori));
@ -9016,8 +9007,8 @@ sh_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt)
emit_insn (gen_mextr4 (quad1, cxtload, ptabs));
emit_insn (gen_mshflo_l_di (quad2, blink, cxtload));
}
emit_move_insn (gen_rtx_MEM (DImode, plus_constant (tramp, 8)), quad1);
emit_move_insn (gen_rtx_MEM (DImode, plus_constant (tramp, 16)), quad2);
emit_move_insn (adjust_address (tramp_mem, DImode, 8), quad1);
emit_move_insn (adjust_address (tramp_mem, DImode, 16), quad2);
emit_insn (gen_ic_invalidate_line (tramp));
return;
}
@ -9026,16 +9017,14 @@ sh_initialize_trampoline (rtx tramp, rtx fnaddr, rtx cxt)
emit_insn (gen_initialize_trampoline (tramp, cxt, fnaddr));
return;
}
emit_move_insn (gen_rtx_MEM (SImode, tramp),
emit_move_insn (change_address (tramp_mem, SImode, NULL_RTX),
gen_int_mode (TARGET_LITTLE_ENDIAN ? 0xd301d202 : 0xd202d301,
SImode));
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 4)),
emit_move_insn (adjust_address (tramp_mem, SImode, 4),
gen_int_mode (TARGET_LITTLE_ENDIAN ? 0x0009422b : 0x422b0009,
SImode));
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 8)),
cxt);
emit_move_insn (gen_rtx_MEM (SImode, plus_constant (tramp, 12)),
fnaddr);
emit_move_insn (adjust_address (tramp_mem, SImode, 8), cxt);
emit_move_insn (adjust_address (tramp_mem, SImode, 12), fnaddr);
if (TARGET_HARVARD)
{
if (TARGET_USERMODE)
@ -9557,7 +9546,7 @@ static rtx emit_load_ptr (rtx, rtx);
static rtx
emit_load_ptr (rtx reg, rtx addr)
{
rtx mem = gen_rtx_MEM (ptr_mode, addr);
rtx mem = gen_const_mem (ptr_mode, addr);
if (Pmode != ptr_mode)
mem = gen_rtx_SIGN_EXTEND (Pmode, mem);
@ -9864,7 +9853,7 @@ sh_get_pr_initial_val (void)
&& ((current_function_args_info.call_cookie
& ~ CALL_COOKIE_RET_TRAMP (1))
|| current_function_has_nonlocal_label))
return gen_rtx_MEM (SImode, return_address_pointer_rtx);
return gen_frame_mem (SImode, return_address_pointer_rtx);
/* If we haven't finished rtl generation, there might be a nonlocal label
that we haven't seen yet.

78
gcc/config/sh/sh.md
View File

@ -2169,11 +2169,11 @@ norm32: r25
rtx scratch1 = operands[5];
rtx mem;
mem = gen_rtx_MEM (QImode, gen_rtx_PLUS (DImode, tab_base, tab_ix));
mem = gen_const_mem (QImode, gen_rtx_PLUS (DImode, tab_base, tab_ix));
emit_insn (gen_zero_extendqidi2 (scratch0, mem));
emit_insn (gen_ashldi3_media (scratch1, tab_ix, GEN_INT (1)));
emit_insn (gen_mulsidi3_media (scratch0, norm32, scratch0_si));
mem = gen_rtx_MEM (HImode, gen_rtx_PLUS (DImode, tab_base, scratch1));
mem = gen_const_mem (HImode, gen_rtx_PLUS (DImode, tab_base, scratch1));
emit_insn (gen_extendhidi2 (scratch1, mem));
emit_insn (gen_ashrdi3_media (scratch0, scratch0, GEN_INT (24)));
emit_insn (gen_subdisi3_media (inv0, scratch1, scratch0));
@ -4697,7 +4697,7 @@ label:
"TARGET_SH2E"
"
{
rtx insn = emit_insn (gen_fpu_switch (gen_rtx_MEM (PSImode,
rtx insn = emit_insn (gen_fpu_switch (gen_frame_mem (PSImode,
gen_rtx_PRE_DEC (Pmode,
stack_pointer_rtx)),
get_fpscr_rtx ()));
@ -4711,7 +4711,7 @@ label:
"
{
rtx insn = emit_insn (gen_fpu_switch (get_fpscr_rtx (),
gen_rtx_MEM (PSImode,
gen_frame_mem (PSImode,
gen_rtx_POST_INC (Pmode,
stack_pointer_rtx))));
REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_INC, stack_pointer_rtx, NULL_RTX);
@ -4834,7 +4834,7 @@ label:
"
{
if (TARGET_SHCOMPACT && current_function_has_nonlocal_label)
operands[1] = gen_rtx_MEM (SImode, return_address_pointer_rtx);
operands[1] = gen_frame_mem (SImode, return_address_pointer_rtx);
}")
;; The '?'s in the following constraints may not reflect the time taken
@ -5736,17 +5736,19 @@ label:
{
emit_move_insn (stack_pointer_rtx,
plus_constant (stack_pointer_rtx, -8));
tos = gen_rtx_MEM (DFmode, stack_pointer_rtx);
tos = gen_tmp_stack_mem (DFmode, stack_pointer_rtx);
}
else
tos = gen_rtx_MEM (DFmode, gen_rtx_PRE_DEC (Pmode, stack_pointer_rtx));
tos = gen_tmp_stack_mem (DFmode,
gen_rtx_PRE_DEC (Pmode, stack_pointer_rtx));
insn = emit_insn (gen_movdf_i4 (tos, operands[1], operands[2]));
if (! (TARGET_SH5 && true_regnum (operands[1]) < 16))
REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_INC, stack_pointer_rtx, NULL_RTX);
if (TARGET_SH5 && true_regnum (operands[0]) < 16)
tos = gen_rtx_MEM (DFmode, stack_pointer_rtx);
tos = gen_tmp_stack_mem (DFmode, stack_pointer_rtx);
else
tos = gen_rtx_MEM (DFmode, gen_rtx_POST_INC (Pmode, stack_pointer_rtx));
tos = gen_tmp_stack_mem (DFmode,
gen_rtx_POST_INC (Pmode, stack_pointer_rtx));
insn = emit_insn (gen_movdf_i4 (operands[0], tos, operands[2]));
if (TARGET_SH5 && true_regnum (operands[0]) < 16)
emit_move_insn (stack_pointer_rtx, plus_constant (stack_pointer_rtx, 8));
@ -5902,15 +5904,16 @@ label:
{
int regno = true_regnum (operands[0]);
rtx insn;
rtx mem2 = gen_rtx_MEM (SFmode, gen_rtx_POST_INC (Pmode, operands[1]));
rtx mem = SET_SRC (XVECEXP (PATTERN (curr_insn), 0, 0));
rtx mem2
= change_address (mem, SFmode, gen_rtx_POST_INC (Pmode, operands[1]));
insn = emit_insn (gen_movsf_ie (gen_rtx_REG (SFmode,
regno + !! TARGET_LITTLE_ENDIAN),
mem2, operands[2]));
REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_INC, operands[1], NULL_RTX);
insn = emit_insn (gen_movsf_ie (gen_rtx_REG (SFmode,
regno + ! TARGET_LITTLE_ENDIAN),
gen_rtx_MEM (SFmode, operands[1]),
regno + ! TARGET_LITTLE_ENDIAN),
change_address (mem, SFmode, NULL_RTX),
operands[2]));
DONE;
}")
@ -5927,11 +5930,10 @@ label:
{
int regno = true_regnum (operands[0]);
rtx addr, insn, adjust = NULL_RTX;
rtx mem2 = copy_rtx (operands[1]);
rtx mem2 = change_address (operands[1], SFmode, NULL_RTX);
rtx reg0 = gen_rtx_REG (SFmode, regno + !! TARGET_LITTLE_ENDIAN);
rtx reg1 = gen_rtx_REG (SFmode, regno + ! TARGET_LITTLE_ENDIAN);
PUT_MODE (mem2, SFmode);
operands[1] = copy_rtx (mem2);
addr = XEXP (mem2, 0);
if (GET_CODE (addr) != POST_INC)
@ -6226,16 +6228,14 @@ label:
rtx x, y;
if (GET_CODE (operands[0]) == MEM)
x = gen_rtx_MEM (V2SFmode,
plus_constant (XEXP (operands[0], 0),
i * GET_MODE_SIZE (V2SFmode)));
x = adjust_address (operands[0], V2SFmode,
i * GET_MODE_SIZE (V2SFmode));
else
x = simplify_gen_subreg (V2SFmode, operands[0], V4SFmode, i * 8);
if (GET_CODE (operands[1]) == MEM)
y = gen_rtx_MEM (V2SFmode,
plus_constant (XEXP (operands[1], 0),
i * GET_MODE_SIZE (V2SFmode)));
y = adjust_address (operands[1], V2SFmode,
i * GET_MODE_SIZE (V2SFmode));
else
y = simplify_gen_subreg (V2SFmode, operands[1], V4SFmode, i * 8);
@ -6272,9 +6272,8 @@ label:
rtx x,y;
if (GET_CODE (operands[0]) == MEM)
x = gen_rtx_MEM (V2SFmode,
plus_constant (XEXP (operands[0], 0),
i * GET_MODE_SIZE (V2SFmode)));
x = adjust_address (operands[0], V2SFmode,
i * GET_MODE_SIZE (V2SFmode));
else
{
x = gen_rtx_SUBREG (V2SFmode, operands[0], i * 8);
@ -6282,9 +6281,8 @@ label:
}
if (GET_CODE (operands[1]) == MEM)
y = gen_rtx_MEM (V2SFmode,
plus_constant (XEXP (operands[1], 0),
i * GET_MODE_SIZE (V2SFmode)));
y = adjust_address (operands[1], V2SFmode,
i * GET_MODE_SIZE (V2SFmode));
else
{
y = gen_rtx_SUBREG (V2SFmode, operands[1], i * 8);
@ -8252,7 +8250,7 @@ label:
""
"
{
rtx insn;
rtx insn, mem;
operands[2] = no_new_pseudos ? operands[0] : gen_reg_rtx (Pmode);
operands[3] = no_new_pseudos ? operands[0] : gen_reg_rtx (Pmode);
@ -8283,7 +8281,11 @@ label:
operands[2],
gen_rtx_REG (Pmode, PIC_REG)));
insn = emit_move_insn (operands[0], gen_rtx_MEM (Pmode, operands[3]));
/* N.B. This is not constant for a GOTPLT relocation. */
mem = gen_rtx_MEM (Pmode, operands[3]);
MEM_NOTRAP_P (mem) = 1;
/* ??? Should we have a special alias set for the GOT? */
insn = emit_move_insn (operands[0], mem);
REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_EQUAL, XVECEXP (XEXP (operands[1],
0), 0, 0),
@ -9827,10 +9829,11 @@ mov.l\\t1f,r0\\n\\
[(set (match_dup 0) (match_dup 0))]
"
{
rtx insn = emit_insn (gen_fpu_switch (get_fpscr_rtx (),
gen_rtx_MEM (PSImode,
gen_rtx_POST_INC (Pmode,
operands[0]))));
rtx mem, insn;
mem = SET_SRC (PATTERN (curr_insn));
mem = change_address (mem, PSImode, gen_rtx_POST_INC (Pmode, operands[0]));
insn = emit_insn (gen_fpu_switch (get_fpscr_rtx (), mem));
REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_INC, operands[0], NULL_RTX);
}")
@ -9841,10 +9844,11 @@ mov.l\\t1f,r0\\n\\
[(set (match_dup 0) (plus:SI (match_dup 0) (const_int -4)))]
"
{
rtx insn = emit_insn (gen_fpu_switch (get_fpscr_rtx (),
gen_rtx_MEM (PSImode,
gen_rtx_POST_INC (Pmode,
operands[0]))));
rtx mem, insn;
mem = SET_SRC (PATTERN (curr_insn));
mem = change_address (mem, PSImode, gen_rtx_POST_INC (Pmode, operands[0]));
insn = emit_insn (gen_fpu_switch (get_fpscr_rtx (), mem));
REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_INC, operands[0], NULL_RTX);
}")