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riscv-gcc-1
Commit 7637e42c by Nathan Sidwell
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i386.md (length_immediate): Use gcc_assert or gcc_unreachable, as appropriate. 

	* config/i386/i386.md (length_immediate): Use gcc_assert or
	gcc_unreachable, as appropriate.
	(*movsi_1, *movqi_1, reload_outqi, *movdi_1_rex64, *pushsf,
	*pushsf_rex64, *truncxfsf2_mixed, *truncxfsf2_i387,
	*truncxfdf2_mixed, *truncxfdf2_i387, *adddi_1_rex64,
	*adddi_2_rex64, *adddi_3_rex64, *adddi_4_rex64, *adddi_5_rex64,
	*addsi_1, addsi_1_zext, *addsi_2, *addsi_2_zext, *addsi_3,
	*addsi_3_zext, *addsi_4, *addsi_5, *addhi_1_lea, *addhi_1,
	*addhi_2, *addhi_3, *addhi_4, *addhi_5, *addqi_1_lea, *addqi_1,
	*addqi_1_slp, *addqi_2, *addqi_3, *addqi_4, *addqi_5, addqi_ext_1,
	*addqi_ext_1_rex64, *anddi_1_rex64, *andsi_1, *andhi_1,
	*ashldi3_1_rex64, *ashldi3_cmp_rex64, *ashlsi3_1, *ashlsi3_1_zext,
	*ashlsi3_cmp, *ashlsi3_cmp_zext, *ashlhi3_1_lea, *ashlhi3_1,
	*ashlhi3_cmp, *ashlqi3_1_lea, *ashlqi3_1, *ashlqi3_cmp,
	pro_epilogue_adjust_stack_1, pro_epilogue_adjust_stack_rex64,
	pro_epilogue_adjust_stack_rex64_2, prefetch, *prefetch_sse,
	*prefetch_sse_rex): Likewise.
	* config/i386/predicates.md (x86_64_immediate_operand,
	x86_64_zext_immediate_operand, symbolic_operand,
	no_seg_address_operand, aligned_operand,
	memory_displacement_operand): Likewise.
	* config/i386/sse.md (*mov<mode>_internal,
	*movv2df_internal): Likewise.

From-SVN: r98549
parent ca31b95f
Showing with 263 additions and 270 deletions
gcc/ChangeLog
2005-04-22 Nathan Sidwell <nathan@codesourcery.com>
* config/i386/i386.md (length_immediate): Use gcc_assert or
gcc_unreachable, as appropriate.
(*movsi_1, *movqi_1, reload_outqi, *movdi_1_rex64, *pushsf,
*pushsf_rex64, *truncxfsf2_mixed, *truncxfsf2_i387,
*truncxfdf2_mixed, *truncxfdf2_i387, *adddi_1_rex64,
*adddi_2_rex64, *adddi_3_rex64, *adddi_4_rex64, *adddi_5_rex64,
*addsi_1, addsi_1_zext, *addsi_2, *addsi_2_zext, *addsi_3,
*addsi_3_zext, *addsi_4, *addsi_5, *addhi_1_lea, *addhi_1,
*addhi_2, *addhi_3, *addhi_4, *addhi_5, *addqi_1_lea, *addqi_1,
*addqi_1_slp, *addqi_2, *addqi_3, *addqi_4, *addqi_5, addqi_ext_1,
*addqi_ext_1_rex64, *anddi_1_rex64, *andsi_1, *andhi_1,
*ashldi3_1_rex64, *ashldi3_cmp_rex64, *ashlsi3_1, *ashlsi3_1_zext,
*ashlsi3_cmp, *ashlsi3_cmp_zext, *ashlhi3_1_lea, *ashlhi3_1,
*ashlhi3_cmp, *ashlqi3_1_lea, *ashlqi3_1, *ashlqi3_cmp,
pro_epilogue_adjust_stack_1, pro_epilogue_adjust_stack_rex64,
pro_epilogue_adjust_stack_rex64_2, prefetch, *prefetch_sse,
*prefetch_sse_rex): Likewise.
* config/i386/predicates.md (x86_64_immediate_operand,
x86_64_zext_immediate_operand, symbolic_operand,
no_seg_address_operand, aligned_operand,
memory_displacement_operand): Likewise.
* config/i386/sse.md (*mov<mode>_internal,
*movv2df_internal): Likewise.
2005-04-22 Jan Hubicka <jh@suse.cz> 2005-04-22 Jan Hubicka <jh@suse.cz>
* Makefile.in (ipa.o, ipa-inline.o): New files. * Makefile.in (ipa.o, ipa-inline.o): New files.
* cgraph.h (cgraph_remove_unreachable_nodes, cgraph_postorder, * cgraph.h (cgraph_remove_unreachable_nodes, cgraph_postorder,
cgraph_decide_inlining_incrementally, cgraph_clone_inlined_nodes, cgraph_decide_inlining_incrementally, cgraph_clone_inlined_nodes,
cgraph_mark_inline_edge, cgraph_default_inline_p): Declare. cgraph_mark_inline_edge, cgraph_default_inline_p): Declare.
* cgraphunit.c (cgraph_default_inline_p, cgraph_decide_inlining_incrementally, * cgraphunit.c (cgraph_default_inline_p,
ncalls_inlined, nfunctions_inlined, initial_insns, overall_insns, cgraph_decide_inlining_incrementally, ncalls_inlined,
nfunctions_inlined, initial_insns, overall_insns,
cgraph_estimate_size_after_inlining, cgraph_estimate_growth, cgraph_estimate_size_after_inlining, cgraph_estimate_growth,
cgraph_clone_inlined_nodes, cgraph_mark_inline_edge, cgraph_clone_inlined_nodes, cgraph_mark_inline_edge,
cgraph_mark_inline, cgraph_check_inline_limits, cgraph_mark_inline, cgraph_check_inline_limits,
......
gcc/config/i386/i386.md
...@@ -238,7 +238,7 @@ ...@@ -238,7 +238,7 @@
(const_int 1) (const_int 1)
] ]
(symbol_ref "/* Update immediate_length and other attributes! */ (symbol_ref "/* Update immediate_length and other attributes! */
abort(),1"))) gcc_unreachable (),1")))
;; The (bounding maximum) length of an instruction address. ;; The (bounding maximum) length of an instruction address.
(define_attr "length_address" "" (define_attr "length_address" ""
...@@ -1178,8 +1178,7 @@ ...@@ -1178,8 +1178,7 @@
return "lea{l}\t{%1, %0|%0, %1}"; return "lea{l}\t{%1, %0|%0, %1}";
default: default:
if (flag_pic && !LEGITIMATE_PIC_OPERAND_P (operands[1])) gcc_assert (!flag_pic || LEGITIMATE_PIC_OPERAND_P (operands[1]));
abort();
return "mov{l}\t{%1, %0|%0, %1}"; return "mov{l}\t{%1, %0|%0, %1}";
} }
} }
...@@ -1462,8 +1461,7 @@ ...@@ -1462,8 +1461,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_IMOVX: case TYPE_IMOVX:
if (!ANY_QI_REG_P (operands[1]) && GET_CODE (operands[1]) != MEM) gcc_assert (ANY_QI_REG_P (operands[1]) || GET_CODE (operands[1]) == MEM);
abort ();
return "movz{bl|x}\t{%1, %k0|%k0, %1}"; return "movz{bl|x}\t{%1, %k0|%k0, %1}";
default: default:
if (get_attr_mode (insn) == MODE_SI) if (get_attr_mode (insn) == MODE_SI)
...@@ -1521,8 +1519,7 @@ ...@@ -1521,8 +1519,7 @@
rtx op0, op1, op2; rtx op0, op1, op2;
op0 = operands[0]; op1 = operands[1]; op2 = operands[2]; op0 = operands[0]; op1 = operands[1]; op2 = operands[2];
if (reg_overlap_mentioned_p (op2, op0)) gcc_assert (!reg_overlap_mentioned_p (op2, op0));
abort ();
if (! q_regs_operand (op1, QImode)) if (! q_regs_operand (op1, QImode))
{ {
emit_insn (gen_movqi (op2, op1)); emit_insn (gen_movqi (op2, op1));
...@@ -1979,8 +1976,7 @@ ...@@ -1979,8 +1976,7 @@
case TYPE_LEA: case TYPE_LEA:
return "lea{q}\t{%a1, %0|%0, %a1}"; return "lea{q}\t{%a1, %0|%0, %a1}";
default: default:
if (flag_pic && !LEGITIMATE_PIC_OPERAND_P (operands[1])) gcc_assert (!flag_pic || LEGITIMATE_PIC_OPERAND_P (operands[1]));
abort ();
if (get_attr_mode (insn) == MODE_SI) if (get_attr_mode (insn) == MODE_SI)
return "mov{l}\t{%k1, %k0|%k0, %k1}"; return "mov{l}\t{%k1, %k0|%k0, %k1}";
else if (which_alternative == 2) else if (which_alternative == 2)
...@@ -2121,7 +2117,7 @@ ...@@ -2121,7 +2117,7 @@
else else
return "movdqa\t{%1, %0|%0, %1}"; return "movdqa\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "ssemov,ssemov,ssemov") [(set_attr "type" "ssemov,ssemov,ssemov")
...@@ -2166,7 +2162,7 @@ ...@@ -2166,7 +2162,7 @@
else else
return "movdqa\t{%1, %0|%0, %1}"; return "movdqa\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "*,*,ssemov,ssemov,ssemov") [(set_attr "type" "*,*,ssemov,ssemov,ssemov")
...@@ -2206,15 +2202,9 @@ ...@@ -2206,15 +2202,9 @@
(match_operand:SF 1 "general_no_elim_operand" "f#rx,rFm#fx,x#rf"))] (match_operand:SF 1 "general_no_elim_operand" "f#rx,rFm#fx,x#rf"))]
"!TARGET_64BIT" "!TARGET_64BIT"
{ {
switch (which_alternative) /* Anything else should be already split before reg-stack. */
{ gcc_assert (which_alternative == 1);
case 1:
return "push{l}\t%1"; return "push{l}\t%1";
default:
/* This insn should be already split before reg-stack. */
abort ();
}
} }
[(set_attr "type" "multi,push,multi") [(set_attr "type" "multi,push,multi")
(set_attr "mode" "SF,SI,SF")]) (set_attr "mode" "SF,SI,SF")])
...@@ -2224,15 +2214,9 @@ ...@@ -2224,15 +2214,9 @@
(match_operand:SF 1 "nonmemory_no_elim_operand" "f#rx,rF#fx,x#rf"))] (match_operand:SF 1 "nonmemory_no_elim_operand" "f#rx,rF#fx,x#rf"))]
"TARGET_64BIT" "TARGET_64BIT"
{ {
switch (which_alternative) /* Anything else should be already split before reg-stack. */
{ gcc_assert (which_alternative == 1);
case 1:
return "push{q}\t%q1"; return "push{q}\t%q1";
default:
/* This insn should be already split before reg-stack. */
abort ();
}
} }
[(set_attr "type" "multi,push,multi") [(set_attr "type" "multi,push,multi")
(set_attr "mode" "SF,DI,SF")]) (set_attr "mode" "SF,DI,SF")])
...@@ -2314,7 +2298,7 @@ ...@@ -2314,7 +2298,7 @@
return "movq\t{%1, %0|%0, %1}"; return "movq\t{%1, %0|%0, %1}";
default: default:
abort(); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov,fmov,fmov,imov,imov,ssemov,ssemov,ssemov,ssemov,mmxmov,mmxmov,mmxmov") [(set_attr "type" "fmov,fmov,fmov,imov,imov,ssemov,ssemov,ssemov,ssemov,mmxmov,mmxmov,mmxmov")
...@@ -2385,7 +2369,7 @@ ...@@ -2385,7 +2369,7 @@
"!TARGET_64BIT && !TARGET_INTEGER_DFMODE_MOVES" "!TARGET_64BIT && !TARGET_INTEGER_DFMODE_MOVES"
{ {
/* This insn should be already split before reg-stack. */ /* This insn should be already split before reg-stack. */
abort (); gcc_unreachable ();
} }
[(set_attr "type" "multi") [(set_attr "type" "multi")
(set_attr "mode" "DF,SI,SI,DF")]) (set_attr "mode" "DF,SI,SI,DF")])
...@@ -2396,7 +2380,7 @@ ...@@ -2396,7 +2380,7 @@
"TARGET_64BIT || TARGET_INTEGER_DFMODE_MOVES" "TARGET_64BIT || TARGET_INTEGER_DFMODE_MOVES"
{ {
/* This insn should be already split before reg-stack. */ /* This insn should be already split before reg-stack. */
abort (); gcc_unreachable ();
} }
[(set_attr "type" "multi") [(set_attr "type" "multi")
(set_attr "mode" "DF,SI,DF")]) (set_attr "mode" "DF,SI,DF")])
...@@ -2468,7 +2452,7 @@ ...@@ -2468,7 +2452,7 @@
case MODE_TI: case MODE_TI:
return "pxor\t%0, %0"; return "pxor\t%0, %0";
default: default:
abort (); gcc_unreachable ();
} }
case 6: case 6:
case 7: case 7:
...@@ -2490,11 +2474,11 @@ ...@@ -2490,11 +2474,11 @@
case MODE_V2SF: case MODE_V2SF:
return "movlps\t{%1, %0|%0, %1}"; return "movlps\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
default: default:
abort(); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov,fmov,fmov,multi,multi,ssemov,ssemov,ssemov,ssemov") [(set_attr "type" "fmov,fmov,fmov,multi,multi,ssemov,ssemov,ssemov,ssemov")
...@@ -2589,7 +2573,7 @@ ...@@ -2589,7 +2573,7 @@
case MODE_TI: case MODE_TI:
return "pxor\t%0, %0"; return "pxor\t%0, %0";
default: default:
abort (); gcc_unreachable ();
} }
case 6: case 6:
case 7: case 7:
...@@ -2611,11 +2595,11 @@ ...@@ -2611,11 +2595,11 @@
case MODE_V2SF: case MODE_V2SF:
return "movlps\t{%1, %0|%0, %1}"; return "movlps\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
default: default:
abort(); gcc_unreachable();
} }
} }
[(set_attr "type" "fmov,fmov,fmov,multi,multi,ssemov,ssemov,ssemov,ssemov") [(set_attr "type" "fmov,fmov,fmov,multi,multi,ssemov,ssemov,ssemov,ssemov")
...@@ -2718,7 +2702,7 @@ ...@@ -2718,7 +2702,7 @@
"optimize_size" "optimize_size"
{ {
/* This insn should be already split before reg-stack. */ /* This insn should be already split before reg-stack. */
abort (); gcc_unreachable ();
} }
[(set_attr "type" "multi") [(set_attr "type" "multi")
(set_attr "mode" "XF,SI,SI")]) (set_attr "mode" "XF,SI,SI")])
...@@ -2729,7 +2713,7 @@ ...@@ -2729,7 +2713,7 @@
"!optimize_size" "!optimize_size"
{ {
/* This insn should be already split before reg-stack. */ /* This insn should be already split before reg-stack. */
abort (); gcc_unreachable ();
} }
[(set_attr "type" "multi") [(set_attr "type" "multi")
(set_attr "mode" "XF,SI")]) (set_attr "mode" "XF,SI")])
...@@ -2788,8 +2772,9 @@ ...@@ -2788,8 +2772,9 @@
case 3: case 4: case 3: case 4:
return "#"; return "#";
default:
gcc_unreachable ();
} }
abort();
} }
[(set_attr "type" "fmov,fmov,fmov,multi,multi") [(set_attr "type" "fmov,fmov,fmov,multi,multi")
(set_attr "mode" "XF,XF,XF,SI,SI")]) (set_attr "mode" "XF,XF,XF,SI,SI")])
...@@ -2821,8 +2806,10 @@ ...@@ -2821,8 +2806,10 @@
case 3: case 4: case 3: case 4:
return "#"; return "#";
default:
gcc_unreachable ();
} }
abort();
} }
[(set_attr "type" "fmov,fmov,fmov,multi,multi") [(set_attr "type" "fmov,fmov,fmov,multi,multi")
(set_attr "mode" "XF,XF,XF,SI,SI")]) (set_attr "mode" "XF,XF,XF,SI,SI")])
...@@ -2922,7 +2909,7 @@ ...@@ -2922,7 +2909,7 @@
else else
return "movdqa\t{%1, %0|%0, %1}"; return "movdqa\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "*,*,ssemov,ssemov,ssemov") [(set_attr "type" "*,*,ssemov,ssemov,ssemov")
...@@ -3537,7 +3524,7 @@ ...@@ -3537,7 +3524,7 @@
return "cvtss2sd\t{%1, %0|%0, %1}"; return "cvtss2sd\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov,fmov,ssecvt") [(set_attr "type" "fmov,fmov,ssecvt")
...@@ -3570,7 +3557,7 @@ ...@@ -3570,7 +3557,7 @@
return "fst%z0\t%y0"; return "fst%z0\t%y0";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov") [(set_attr "type" "fmov")
...@@ -3609,7 +3596,7 @@ ...@@ -3609,7 +3596,7 @@
return "fstp%z0\t%y0\n\tfld%z0\t%y0"; return "fstp%z0\t%y0\n\tfld%z0\t%y0";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov") [(set_attr "type" "fmov")
...@@ -3648,7 +3635,7 @@ ...@@ -3648,7 +3635,7 @@
return "fstp%z0\t%y0"; return "fstp%z0\t%y0";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov") [(set_attr "type" "fmov")
...@@ -3707,7 +3694,7 @@ ...@@ -3707,7 +3694,7 @@
case 2: case 2:
return "cvtsd2ss\t{%1, %0|%0, %1}"; return "cvtsd2ss\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov,fmov,ssecvt") [(set_attr "type" "fmov,fmov,ssecvt")
...@@ -3752,7 +3739,7 @@ ...@@ -3752,7 +3739,7 @@
case 2: case 2:
return "cvtsd2ss\t{%1, %0|%0, %1}"; return "cvtsd2ss\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov,multi,ssecvt") [(set_attr "type" "fmov,multi,ssecvt")
...@@ -3775,7 +3762,7 @@ ...@@ -3775,7 +3762,7 @@
case 1: case 1:
return "#"; return "#";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "fmov,multi") [(set_attr "type" "fmov,multi")
...@@ -3837,16 +3824,11 @@ ...@@ -3837,16 +3824,11 @@
(clobber (match_operand:SF 2 "memory_operand" "=X,m,m,m"))] (clobber (match_operand:SF 2 "memory_operand" "=X,m,m,m"))]
"TARGET_MIX_SSE_I387" "TARGET_MIX_SSE_I387"
{ {
switch (which_alternative) gcc_assert (!which_alternative);
{
case 0:
if (find_regno_note (insn, REG_DEAD, REGNO (operands[1]))) if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
return "fstp%z0\t%y0"; return "fstp%z0\t%y0";
else else
return "fst%z0\t%y0"; return "fst%z0\t%y0";
default:
abort();
}
} }
[(set_attr "type" "fmov,multi,multi,multi") [(set_attr "type" "fmov,multi,multi,multi")
(set_attr "mode" "SF")]) (set_attr "mode" "SF")])
...@@ -3868,16 +3850,11 @@ ...@@ -3868,16 +3850,11 @@
(clobber (match_operand:SF 2 "memory_operand" "=X,m,m"))] (clobber (match_operand:SF 2 "memory_operand" "=X,m,m"))]
"TARGET_80387" "TARGET_80387"
{ {
switch (which_alternative) gcc_assert (!which_alternative);
{
case 0:
if (find_regno_note (insn, REG_DEAD, REGNO (operands[1]))) if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
return "fstp%z0\t%y0"; return "fstp%z0\t%y0";
else else
return "fst%z0\t%y0"; return "fst%z0\t%y0";
default:
abort ();
}
} }
[(set_attr "type" "fmov,multi,multi") [(set_attr "type" "fmov,multi,multi")
(set_attr "mode" "SF")]) (set_attr "mode" "SF")])
...@@ -3943,17 +3920,11 @@ ...@@ -3943,17 +3920,11 @@
(clobber (match_operand:DF 2 "memory_operand" "=X,m,m,m"))] (clobber (match_operand:DF 2 "memory_operand" "=X,m,m,m"))]
"TARGET_SSE2 && TARGET_MIX_SSE_I387" "TARGET_SSE2 && TARGET_MIX_SSE_I387"
{ {
switch (which_alternative) gcc_assert (!which_alternative);
{
case 0:
if (find_regno_note (insn, REG_DEAD, REGNO (operands[1]))) if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
return "fstp%z0\t%y0"; return "fstp%z0\t%y0";
else else
return "fst%z0\t%y0"; return "fst%z0\t%y0";
default:
abort();
}
abort ();
} }
[(set_attr "type" "fmov,multi,multi,multi") [(set_attr "type" "fmov,multi,multi,multi")
(set_attr "mode" "DF")]) (set_attr "mode" "DF")])
...@@ -3975,16 +3946,11 @@ ...@@ -3975,16 +3946,11 @@
(clobber (match_operand:DF 2 "memory_operand" "=X,m,m"))] (clobber (match_operand:DF 2 "memory_operand" "=X,m,m"))]
"TARGET_80387" "TARGET_80387"
{ {
switch (which_alternative) gcc_assert (!which_alternative);
{
case 0:
if (find_regno_note (insn, REG_DEAD, REGNO (operands[1]))) if (find_regno_note (insn, REG_DEAD, REGNO (operands[1])))
return "fstp%z0\t%y0"; return "fstp%z0\t%y0";
else else
return "fst%z0\t%y0"; return "fst%z0\t%y0";
default:
abort ();
}
} }
[(set_attr "type" "fmov,multi,multi") [(set_attr "type" "fmov,multi,multi")
(set_attr "mode" "DF")]) (set_attr "mode" "DF")])
...@@ -5050,18 +5016,17 @@ ...@@ -5050,18 +5016,17 @@
return "lea{q}\t{%a2, %0|%0, %a2}"; return "lea{q}\t{%a2, %0|%0, %a2}";
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{q}\t%0"; return "inc{q}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{q}\t%0";
else else
abort (); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{q}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
...@@ -5121,18 +5086,17 @@ ...@@ -5121,18 +5086,17 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{q}\t%0"; return "inc{q}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{q}\t%0";
else else
abort (); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{q}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* ???? We ought to handle there the 32bit case too /* ???? We ought to handle there the 32bit case too
- do we need new constraint? */ - do we need new constraint? */
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5171,18 +5135,17 @@ ...@@ -5171,18 +5135,17 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{q}\t%0"; return "inc{q}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{q}\t%0";
else else
abort (); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{q}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* ???? We ought to handle there the 32bit case too /* ???? We ought to handle there the 32bit case too
- do we need new constraint? */ - do we need new constraint? */
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5227,14 +5190,14 @@ ...@@ -5227,14 +5190,14 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == constm1_rtx) if (operands[2] == constm1_rtx)
return "inc{q}\t%0"; return "inc{q}\t%0";
else if (operands[2] == const1_rtx)
return "dec{q}\t%0";
else else
abort(); {
gcc_assert (operands[2] == const1_rtx);
return "dec{q}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if ((INTVAL (operands[2]) == -128 if ((INTVAL (operands[2]) == -128
...@@ -5270,18 +5233,17 @@ ...@@ -5270,18 +5233,17 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{q}\t%0"; return "inc{q}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{q}\t%0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{q}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if (GET_CODE (operands[2]) == CONST_INT if (GET_CODE (operands[2]) == CONST_INT
...@@ -5318,18 +5280,17 @@ ...@@ -5318,18 +5280,17 @@
return "lea{l}\t{%a2, %0|%0, %a2}"; return "lea{l}\t{%a2, %0|%0, %a2}";
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%0"; return "inc{l}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
...@@ -5405,10 +5366,11 @@ ...@@ -5405,10 +5366,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%k0"; return "inc{l}\t%k0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%k0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%k0";
}
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5470,18 +5432,17 @@ ...@@ -5470,18 +5432,17 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%0"; return "inc{l}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if (GET_CODE (operands[2]) == CONST_INT if (GET_CODE (operands[2]) == CONST_INT
...@@ -5521,10 +5482,11 @@ ...@@ -5521,10 +5482,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%k0"; return "inc{l}\t%k0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%k0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%k0";
}
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5560,18 +5522,17 @@ ...@@ -5560,18 +5522,17 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%0"; return "inc{l}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if (GET_CODE (operands[2]) == CONST_INT if (GET_CODE (operands[2]) == CONST_INT
...@@ -5609,10 +5570,11 @@ ...@@ -5609,10 +5570,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%k0"; return "inc{l}\t%k0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%k0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%k0";
}
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5655,14 +5617,14 @@ ...@@ -5655,14 +5617,14 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == constm1_rtx) if (operands[2] == constm1_rtx)
return "inc{l}\t%0"; return "inc{l}\t%0";
else if (operands[2] == const1_rtx)
return "dec{l}\t%0";
else else
abort(); {
gcc_assert (operands[2] == const1_rtx);
return "dec{l}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if ((INTVAL (operands[2]) == -128 if ((INTVAL (operands[2]) == -128
...@@ -5695,18 +5657,17 @@ ...@@ -5695,18 +5657,17 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_INCDEC: case TYPE_INCDEC:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{l}\t%0"; return "inc{l}\t%0";
else if (operands[2] == constm1_rtx)
return "dec{l}\t%0";
else else
abort(); {
gcc_assert (operands[2] == constm1_rtx);
return "dec{l}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if (GET_CODE (operands[2]) == CONST_INT if (GET_CODE (operands[2]) == CONST_INT
...@@ -5753,9 +5714,11 @@ ...@@ -5753,9 +5714,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{w}\t%0"; return "inc{w}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return "dec{w}\t%0"; return "dec{w}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5792,9 +5755,11 @@ ...@@ -5792,9 +5755,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{w}\t%0"; return "inc{w}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return "dec{w}\t%0"; return "dec{w}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5832,9 +5797,11 @@ ...@@ -5832,9 +5797,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{w}\t%0"; return "inc{w}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return "dec{w}\t%0"; return "dec{w}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5869,9 +5836,11 @@ ...@@ -5869,9 +5836,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{w}\t%0"; return "inc{w}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return "dec{w}\t%0"; return "dec{w}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5907,14 +5876,14 @@ ...@@ -5907,14 +5876,14 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == constm1_rtx) if (operands[2] == constm1_rtx)
return "inc{w}\t%0"; return "inc{w}\t%0";
else if (operands[2] == const1_rtx)
return "dec{w}\t%0";
else else
abort(); {
gcc_assert (operands[2] == const1_rtx);
return "dec{w}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
Exceptions: -128 encodes smaller than 128, so swap sign and op. */ Exceptions: -128 encodes smaller than 128, so swap sign and op. */
if ((INTVAL (operands[2]) == -128 if ((INTVAL (operands[2]) == -128
...@@ -5947,9 +5916,11 @@ ...@@ -5947,9 +5916,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{w}\t%0"; return "inc{w}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return "dec{w}\t%0"; return "dec{w}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -5996,9 +5967,11 @@ ...@@ -5996,9 +5967,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return widen ? "inc{l}\t%k0" : "inc{b}\t%0"; return widen ? "inc{l}\t%k0" : "inc{b}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return widen ? "dec{l}\t%k0" : "dec{b}\t%0"; return widen ? "dec{l}\t%k0" : "dec{b}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -6042,9 +6015,11 @@ ...@@ -6042,9 +6015,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return widen ? "inc{l}\t%k0" : "inc{b}\t%0"; return widen ? "inc{l}\t%k0" : "inc{b}\t%0";
else if (operands[2] == constm1_rtx) else
{
gcc_assert (operands[2] == constm1_rtx);
return widen ? "dec{l}\t%k0" : "dec{b}\t%0"; return widen ? "dec{l}\t%k0" : "dec{b}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'.
...@@ -6085,9 +6060,11 @@ ...@@ -6085,9 +6060,11 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[1] == const1_rtx) if (operands[1] == const1_rtx)
return "inc{b}\t%0"; return "inc{b}\t%0";
else if (operands[1] == constm1_rtx) else
{
gcc_assert (operands[1] == constm1_rtx);
return "dec{b}\t%0"; return "dec{b}\t%0";
abort(); }
default: default:
/* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. */ /* Make things pretty and `subl $4,%eax' rather than `addl $-4, %eax'. */
...@@ -6126,11 +6103,13 @@ ...@@ -6126,11 +6103,13 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{b}\t%0"; return "inc{b}\t%0";
else if (operands[2] == constm1_rtx else
{
gcc_assert (operands[2] == constm1_rtx
|| (GET_CODE (operands[2]) == CONST_INT || (GET_CODE (operands[2]) == CONST_INT
&& INTVAL (operands[2]) == 255)) && INTVAL (operands[2]) == 255));
return "dec{b}\t%0"; return "dec{b}\t%0";
abort(); }
default: default:
/* Make things pretty and `subb $4,%al' rather than `addb $-4, %al'. */ /* Make things pretty and `subb $4,%al' rather than `addb $-4, %al'. */
...@@ -6162,11 +6141,13 @@ ...@@ -6162,11 +6141,13 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{b}\t%0"; return "inc{b}\t%0";
else if (operands[2] == constm1_rtx else
{
gcc_assert (operands[2] == constm1_rtx
|| (GET_CODE (operands[2]) == CONST_INT || (GET_CODE (operands[2]) == CONST_INT
&& INTVAL (operands[2]) == 255)) && INTVAL (operands[2]) == 255));
return "dec{b}\t%0"; return "dec{b}\t%0";
abort(); }
default: default:
/* Make things pretty and `subb $4,%al' rather than `addb $-4, %al'. */ /* Make things pretty and `subb $4,%al' rather than `addb $-4, %al'. */
...@@ -6201,14 +6182,14 @@ ...@@ -6201,14 +6182,14 @@
|| (GET_CODE (operands[2]) == CONST_INT || (GET_CODE (operands[2]) == CONST_INT
&& INTVAL (operands[2]) == 255)) && INTVAL (operands[2]) == 255))
return "inc{b}\t%0"; return "inc{b}\t%0";
else if (operands[2] == const1_rtx)
return "dec{b}\t%0";
else else
abort(); {
gcc_assert (operands[2] == const1_rtx);
return "dec{b}\t%0";
}
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (INTVAL (operands[2]) < 0) if (INTVAL (operands[2]) < 0)
{ {
operands[2] = GEN_INT (-INTVAL (operands[2])); operands[2] = GEN_INT (-INTVAL (operands[2]));
...@@ -6239,11 +6220,13 @@ ...@@ -6239,11 +6220,13 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{b}\t%0"; return "inc{b}\t%0";
else if (operands[2] == constm1_rtx else
{
gcc_assert (operands[2] == constm1_rtx
|| (GET_CODE (operands[2]) == CONST_INT || (GET_CODE (operands[2]) == CONST_INT
&& INTVAL (operands[2]) == 255)) && INTVAL (operands[2]) == 255));
return "dec{b}\t%0"; return "dec{b}\t%0";
abort(); }
default: default:
/* Make things pretty and `subb $4,%al' rather than `addb $-4, %al'. */ /* Make things pretty and `subb $4,%al' rather than `addb $-4, %al'. */
...@@ -6281,11 +6264,13 @@ ...@@ -6281,11 +6264,13 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{b}\t%h0"; return "inc{b}\t%h0";
else if (operands[2] == constm1_rtx else
{
gcc_assert (operands[2] == constm1_rtx
|| (GET_CODE (operands[2]) == CONST_INT || (GET_CODE (operands[2]) == CONST_INT
&& INTVAL (operands[2]) == 255)) && INTVAL (operands[2]) == 255));
return "dec{b}\t%h0"; return "dec{b}\t%h0";
abort(); }
default: default:
return "add{b}\t{%2, %h0|%h0, %2}"; return "add{b}\t{%2, %h0|%h0, %2}";
...@@ -6315,11 +6300,13 @@ ...@@ -6315,11 +6300,13 @@
case TYPE_INCDEC: case TYPE_INCDEC:
if (operands[2] == const1_rtx) if (operands[2] == const1_rtx)
return "inc{b}\t%h0"; return "inc{b}\t%h0";
else if (operands[2] == constm1_rtx else
{
gcc_assert (operands[2] == constm1_rtx
|| (GET_CODE (operands[2]) == CONST_INT || (GET_CODE (operands[2]) == CONST_INT
&& INTVAL (operands[2]) == 255)) && INTVAL (operands[2]) == 255));
return "dec{b}\t%h0"; return "dec{b}\t%h0";
abort(); }
default: default:
return "add{b}\t{%2, %h0|%h0, %2}"; return "add{b}\t{%2, %h0|%h0, %2}";
...@@ -7341,8 +7328,7 @@ ...@@ -7341,8 +7328,7 @@
} }
else else
{ {
if (true_regnum (operands[1])) gcc_assert (!true_regnum (operands[1]));
abort();
operands[4] = operands[1]; operands[4] = operands[1];
} }
}) })
...@@ -7425,8 +7411,7 @@ ...@@ -7425,8 +7411,7 @@
} }
else else
{ {
if (true_regnum (operands[1])) gcc_assert (!true_regnum (operands[1]));
abort();
operands[4] = operands[1]; operands[4] = operands[1];
} }
}) })
...@@ -7920,14 +7905,14 @@ ...@@ -7920,14 +7905,14 @@
{ {
enum machine_mode mode; enum machine_mode mode;
if (GET_CODE (operands[2]) != CONST_INT) gcc_assert (GET_CODE (operands[2]) == CONST_INT);
abort ();
if (INTVAL (operands[2]) == 0xff) if (INTVAL (operands[2]) == 0xff)
mode = QImode; mode = QImode;
else if (INTVAL (operands[2]) == 0xffff)
mode = HImode;
else else
abort (); {
gcc_assert (INTVAL (operands[2]) == 0xffff);
mode = HImode;
}
operands[1] = gen_lowpart (mode, operands[1]); operands[1] = gen_lowpart (mode, operands[1]);
if (mode == QImode) if (mode == QImode)
...@@ -7937,8 +7922,7 @@ ...@@ -7937,8 +7922,7 @@
} }
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
if (get_attr_mode (insn) == MODE_SI) if (get_attr_mode (insn) == MODE_SI)
return "and{l}\t{%k2, %k0|%k0, %k2}"; return "and{l}\t{%k2, %k0|%k0, %k2}";
else else
...@@ -7986,14 +7970,14 @@ ...@@ -7986,14 +7970,14 @@
{ {
enum machine_mode mode; enum machine_mode mode;
if (GET_CODE (operands[2]) != CONST_INT) gcc_assert (GET_CODE (operands[2]) == CONST_INT);
abort ();
if (INTVAL (operands[2]) == 0xff) if (INTVAL (operands[2]) == 0xff)
mode = QImode; mode = QImode;
else if (INTVAL (operands[2]) == 0xffff)
mode = HImode;
else else
abort (); {
gcc_assert (INTVAL (operands[2]) == 0xffff);
mode = HImode;
}
operands[1] = gen_lowpart (mode, operands[1]); operands[1] = gen_lowpart (mode, operands[1]);
if (mode == QImode) if (mode == QImode)
...@@ -8003,8 +7987,7 @@ ...@@ -8003,8 +7987,7 @@
} }
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
return "and{l}\t{%2, %0|%0, %2}"; return "and{l}\t{%2, %0|%0, %2}";
} }
} }
...@@ -8106,15 +8089,12 @@ ...@@ -8106,15 +8089,12 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_IMOVX: case TYPE_IMOVX:
if (GET_CODE (operands[2]) != CONST_INT) gcc_assert (GET_CODE (operands[2]) == CONST_INT);
abort (); gcc_assert (INTVAL (operands[2]) == 0xff);
if (INTVAL (operands[2]) == 0xff)
return "movz{bl|x}\t{%b1, %k0|%k0, %b1}"; return "movz{bl|x}\t{%b1, %k0|%k0, %b1}";
abort ();
default: default:
if (! rtx_equal_p (operands[0], operands[1])) gcc_assert (rtx_equal_p (operands[0], operands[1]));
abort ();
return "and{w}\t{%2, %0|%0, %2}"; return "and{w}\t{%2, %0|%0, %2}";
} }
...@@ -10086,16 +10066,13 @@ ...@@ -10086,16 +10066,13 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort (); gcc_assert (rtx_equal_p (operands[0], operands[1]));
if (!rtx_equal_p (operands[0], operands[1]))
abort ();
return "add{q}\t{%0, %0|%0, %0}"; return "add{q}\t{%0, %0|%0, %0}";
case TYPE_LEA: case TYPE_LEA:
if (GET_CODE (operands[2]) != CONST_INT gcc_assert (GET_CODE (operands[2]) == CONST_INT);
|| (unsigned HOST_WIDE_INT) INTVAL (operands[2]) > 3) gcc_assert ((unsigned HOST_WIDE_INT) INTVAL (operands[2]) <= 3);
abort ();
operands[1] = gen_rtx_MULT (DImode, operands[1], operands[1] = gen_rtx_MULT (DImode, operands[1],
GEN_INT (1 << INTVAL (operands[2]))); GEN_INT (1 << INTVAL (operands[2])));
return "lea{q}\t{%a1, %0|%0, %a1}"; return "lea{q}\t{%a1, %0|%0, %a1}";
...@@ -10152,8 +10129,7 @@ ...@@ -10152,8 +10129,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{q}\t{%0, %0|%0, %0}"; return "add{q}\t{%0, %0|%0, %0}";
default: default:
...@@ -10287,10 +10263,8 @@ ...@@ -10287,10 +10263,8 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort (); gcc_assert (rtx_equal_p (operands[0], operands[1]));
if (!rtx_equal_p (operands[0], operands[1]))
abort ();
return "add{l}\t{%0, %0|%0, %0}"; return "add{l}\t{%0, %0|%0, %0}";
case TYPE_LEA: case TYPE_LEA:
...@@ -10375,8 +10349,7 @@ ...@@ -10375,8 +10349,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{l}\t{%k0, %k0|%k0, %k0}"; return "add{l}\t{%k0, %k0|%k0, %k0}";
case TYPE_LEA: case TYPE_LEA:
...@@ -10436,8 +10409,7 @@ ...@@ -10436,8 +10409,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{l}\t{%0, %0|%0, %0}"; return "add{l}\t{%0, %0|%0, %0}";
default: default:
...@@ -10474,8 +10446,7 @@ ...@@ -10474,8 +10446,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{l}\t{%k0, %k0|%k0, %k0}"; return "add{l}\t{%k0, %k0|%k0, %k0}";
default: default:
...@@ -10518,8 +10489,7 @@ ...@@ -10518,8 +10489,7 @@
case TYPE_LEA: case TYPE_LEA:
return "#"; return "#";
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{w}\t{%0, %0|%0, %0}"; return "add{w}\t{%0, %0|%0, %0}";
default: default:
...@@ -10555,8 +10525,7 @@ ...@@ -10555,8 +10525,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{w}\t{%0, %0|%0, %0}"; return "add{w}\t{%0, %0|%0, %0}";
default: default:
...@@ -10596,8 +10565,7 @@ ...@@ -10596,8 +10565,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{w}\t{%0, %0|%0, %0}"; return "add{w}\t{%0, %0|%0, %0}";
default: default:
...@@ -10643,8 +10611,7 @@ ...@@ -10643,8 +10611,7 @@
case TYPE_LEA: case TYPE_LEA:
return "#"; return "#";
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
if (REG_P (operands[1]) && !ANY_QI_REG_P (operands[1])) if (REG_P (operands[1]) && !ANY_QI_REG_P (operands[1]))
return "add{l}\t{%k0, %k0|%k0, %k0}"; return "add{l}\t{%k0, %k0|%k0, %k0}";
else else
...@@ -10698,8 +10665,7 @@ ...@@ -10698,8 +10665,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
if (REG_P (operands[1]) && !ANY_QI_REG_P (operands[1])) if (REG_P (operands[1]) && !ANY_QI_REG_P (operands[1]))
return "add{l}\t{%k0, %k0|%k0, %k0}"; return "add{l}\t{%k0, %k0|%k0, %k0}";
else else
...@@ -10757,8 +10723,7 @@ ...@@ -10757,8 +10723,7 @@
switch (get_attr_type (insn)) switch (get_attr_type (insn))
{ {
case TYPE_ALU: case TYPE_ALU:
if (operands[2] != const1_rtx) gcc_assert (operands[2] == const1_rtx);
abort ();
return "add{b}\t{%0, %0|%0, %0}"; return "add{b}\t{%0, %0|%0, %0}";
default: default:
...@@ -18284,7 +18249,7 @@ ...@@ -18284,7 +18249,7 @@
return "lea{l}\t{%a2, %0|%0, %a2}"; return "lea{l}\t{%a2, %0|%0, %a2}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set (attr "type") [(set (attr "type")
...@@ -18327,7 +18292,7 @@ ...@@ -18327,7 +18292,7 @@
return "lea{q}\t{%a2, %0|%0, %a2}"; return "lea{q}\t{%a2, %0|%0, %a2}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set (attr "type") [(set (attr "type")
...@@ -18358,7 +18323,7 @@ ...@@ -18358,7 +18323,7 @@
return "lea{q}\t{%a2, %0|%0, %a2}"; return "lea{q}\t{%a2, %0|%0, %a2}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "alu,lea") [(set_attr "type" "alu,lea")
...@@ -19676,12 +19641,10 @@ ...@@ -19676,12 +19641,10 @@
int rw = INTVAL (operands[1]); int rw = INTVAL (operands[1]);
int locality = INTVAL (operands[2]); int locality = INTVAL (operands[2]);
if (rw != 0 && rw != 1) gcc_assert (rw == 0 || rw == 1);
abort (); gcc_assert (locality >= 0 && locality <= 3);
if (locality < 0 || locality > 3) gcc_assert (GET_MODE (operands[0]) == Pmode
abort (); || GET_MODE (operands[0]) == VOIDmode);
if (GET_MODE (operands[0]) != Pmode && GET_MODE (operands[0]) != VOIDmode)
abort ();
/* Use 3dNOW prefetch in case we are asking for write prefetch not /* Use 3dNOW prefetch in case we are asking for write prefetch not
supported by SSE counterpart or the SSE prefetch is not available supported by SSE counterpart or the SSE prefetch is not available
...@@ -19704,8 +19667,7 @@ ...@@ -19704,8 +19667,7 @@
}; };
int locality = INTVAL (operands[1]); int locality = INTVAL (operands[1]);
if (locality < 0 || locality > 3) gcc_assert (locality >= 0 && locality <= 3);
abort ();
return patterns[locality]; return patterns[locality];
} }
...@@ -19723,8 +19685,7 @@ ...@@ -19723,8 +19685,7 @@
}; };
int locality = INTVAL (operands[1]); int locality = INTVAL (operands[1]);
if (locality < 0 || locality > 3) gcc_assert (locality >= 0 && locality <= 3);
abort ();
return patterns[locality]; return patterns[locality];
} }
......
gcc/config/i386/predicates.md
...@@ -195,7 +195,7 @@ ...@@ -195,7 +195,7 @@
break; break;
default: default:
abort (); gcc_unreachable ();
} }
return 0; return 0;
...@@ -275,7 +275,7 @@ ...@@ -275,7 +275,7 @@
break; break;
default: default:
abort (); gcc_unreachable ();
} }
return 0; return 0;
}) })
...@@ -359,7 +359,7 @@ ...@@ -359,7 +359,7 @@
return 0; return 0;
default: default:
abort (); gcc_unreachable ();
} }
}) })
...@@ -656,8 +656,10 @@ ...@@ -656,8 +656,10 @@
(match_operand 0 "address_operand") (match_operand 0 "address_operand")
{ {
struct ix86_address parts; struct ix86_address parts;
if (! ix86_decompose_address (op, &parts)) int ok;
abort ();
ok = ix86_decompose_address (op, &parts);
gcc_assert (ok);
return parts.seg == SEG_DEFAULT; return parts.seg == SEG_DEFAULT;
}) })
...@@ -666,6 +668,7 @@ ...@@ -666,6 +668,7 @@
(match_operand 0 "general_operand") (match_operand 0 "general_operand")
{ {
struct ix86_address parts; struct ix86_address parts;
int ok;
/* Registers and immediate operands are always "aligned". */ /* Registers and immediate operands are always "aligned". */
if (GET_CODE (op) != MEM) if (GET_CODE (op) != MEM)
...@@ -682,8 +685,8 @@ ...@@ -682,8 +685,8 @@
return 1; return 1;
/* Decode the address. */ /* Decode the address. */
if (!ix86_decompose_address (op, &parts)) ok = ix86_decompose_address (op, &parts);
abort (); gcc_assert (ok);
/* Look for some component that isn't known to be aligned. */ /* Look for some component that isn't known to be aligned. */
if (parts.index) if (parts.index)
...@@ -712,8 +715,10 @@ ...@@ -712,8 +715,10 @@
(match_operand 0 "memory_operand") (match_operand 0 "memory_operand")
{ {
struct ix86_address parts; struct ix86_address parts;
if (!ix86_decompose_address (XEXP (op, 0), &parts)) int ok;
abort ();
ok = ix86_decompose_address (XEXP (op, 0), &parts);
gcc_assert (ok);
return parts.disp != NULL_RTX; return parts.disp != NULL_RTX;
}) })
......
gcc/config/i386/sse.md
...@@ -75,7 +75,7 @@ ...@@ -75,7 +75,7 @@
else else
return "movdqa\t{%1, %0|%0, %1}"; return "movdqa\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "sselog1,ssemov,ssemov") [(set_attr "type" "sselog1,ssemov,ssemov")
...@@ -161,7 +161,7 @@ ...@@ -161,7 +161,7 @@
else else
return "movapd\t{%1, %0|%0, %1}"; return "movapd\t{%1, %0|%0, %1}";
default: default:
abort (); gcc_unreachable ();
} }
} }
[(set_attr "type" "sselog1,ssemov,ssemov") [(set_attr "type" "sselog1,ssemov,ssemov")
......
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