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Searched refs:constm1_rtx (Results 1 – 25 of 32) sorted by relevance

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/freebsd-12-stable/contrib/gcc/
Dloop-doloop.c117 || XEXP (inc_src, 1) != constm1_rtx) in doloop_condition_get()
341 noloop = constm1_rtx; in doloop_modify()
Dsimplify-rtx.c413 && XEXP (op, 1) == constm1_rtx) in simplify_unary_operation_1()
1635 || (STORE_FLAG_VALUE == 1 && trueop1 == constm1_rtx)) in simplify_binary_operation_1()
1715 if (trueop0 == constm1_rtx) in simplify_binary_operation_1()
1889 if (trueop1 == constm1_rtx) in simplify_binary_operation_1()
1986 return constm1_rtx; in simplify_binary_operation_1()
2394 if (trueop1 == constm1_rtx) in simplify_binary_operation_1()
2433 if (trueop1 == CONST1_RTX (mode) || trueop1 == constm1_rtx) in simplify_binary_operation_1()
2523 if (trueop1 == constm1_rtx && ! side_effects_p (op0)) in simplify_binary_operation_1()
3288 ops[n_ops].op = constm1_rtx; in simplify_plus_minus()
Dexpmed.c3114 if (op1 == constm1_rtx) in expand_mult()
3877 if (! unsignedp && op1 == constm1_rtx) in expand_divmod()
4394 op0, constm1_rtx), NULL_RTX); in expand_divmod()
5145 if (op1 == constm1_rtx) in emit_store_flag()
5153 if (op1 == constm1_rtx) in emit_store_flag()
5175 && (op1 == const0_rtx || op1 == constm1_rtx)) in emit_store_flag()
5281 return constm1_rtx; in emit_store_flag()
Difcvt.c1090 || XEXP (if_info->a, 1) == constm1_rtx)) in noce_try_addcc()
1787 if (c == constm1_rtx && GET_CODE (cond) == GT) in noce_try_abs()
1862 || (code == LE && c == constm1_rtx)) in noce_try_sign_mask()
1868 || (code == GT && c == constm1_rtx)) in noce_try_sign_mask()
Dpredict.c869 || XEXP (cond, 1) == constm1_rtx) in bb_estimate_probability_locally()
876 || XEXP (cond, 1) == constm1_rtx) in bb_estimate_probability_locally()
Doptabs.c3446 XEXP (note, 0) = constm1_rtx; in emit_libcall_block()
3448 REG_NOTES (insn) = gen_rtx_EXPR_LIST (REG_EH_REGION, constm1_rtx, in emit_libcall_block()
3980 false_rtx = constm1_rtx; in prepare_float_lib_cmp()
3984 true_rtx = constm1_rtx; in prepare_float_lib_cmp()
4075 else if (code == GT && op1 == constm1_rtx) in emit_conditional_move()
4203 else if (code == GT && op1 == constm1_rtx) in emit_conditional_add()
Dcombine.c4553 if (XEXP (x, 1) == constm1_rtx in combine_simplify_rtx()
4897 false_code = EQ, false_val = constm1_rtx; in simplify_if_then_else()
7550 else if (x == constm1_rtx || x == const0_rtx in if_then_else_cond()
7554 *ptrue = constm1_rtx, *pfalse = const0_rtx; in if_then_else_cond()
8945 && XEXP (XEXP (varop, 0), 1) == constm1_rtx in simplify_shift_const_1()
9059 && XEXP (varop, 1) == constm1_rtx in simplify_shift_const_1()
10166 if (const_op == 0 && XEXP (op0, 1) == constm1_rtx in simplify_comparison()
10278 && XEXP (XEXP (op0, 0), 1) == constm1_rtx in simplify_comparison()
Dexcept.c2884 return constm1_rtx; in expand_builtin_eh_return_data_regno()
2890 return constm1_rtx; in expand_builtin_eh_return_data_regno()
Drtl.h1804 #define constm1_rtx (const_int_rtx[MAX_SAVED_CONST_INT-1]) macro
Dfinal.c3553 rtx high = (INTVAL (value) < 0 ? constm1_rtx : const0_rtx); in split_double()
Dloop-iv.c2156 iv1.base, constm1_rtx); in iv_number_of_iterations()
Dexpr.c1009 emit_insn (gen_add2_insn (data.to_addr, constm1_rtx)); in move_by_pieces()
2313 emit_insn (gen_add2_insn (data.to_addr, constm1_rtx)); in store_by_pieces()
8355 if (op1 == constm1_rtx && !unsignedp) in expand_expr_real_1()
Drtlanal.c4116 if (code == PLUS && XEXP (x, 1) == constm1_rtx in num_sign_bit_copies1()
/freebsd-12-stable/contrib/gcc/config/i386/
Dpredicates.md641 return op == const1_rtx || op == constm1_rtx;
648 (match_test "op == const1_rtx || op == constm1_rtx"))))
697 if (x != constm1_rtx)
Di386.c3943 return constm1_rtx; in function_arg()
10586 emit_insn (gen_addqi_ext_1 (scratch, scratch, constm1_rtx)); in ix86_expand_fp_compare()
10627 emit_insn (gen_addqi_ext_1 (scratch, scratch, constm1_rtx)); in ix86_expand_fp_compare()
11166 if (mode == DImode || op1 != constm1_rtx) in ix86_expand_carry_flag_compare()
11206 || (ix86_compare_op1 == constm1_rtx && (code == GT || code == LE))) in ix86_expand_int_movcc()
11395 else if (ix86_compare_op1 == constm1_rtx) in ix86_expand_int_movcc()
11572 out = expand_simple_binop (mode, PLUS, copy_rtx (out), constm1_rtx, in ix86_expand_int_movcc()
11605 if (INTVAL (operands[2]) == 0 && operands[3] != constm1_rtx) in ix86_expand_int_movcc()
11606 operands[3] = constm1_rtx, op = and_optab; in ix86_expand_int_movcc()
11615 if (INTVAL (operands[3]) == 0 && operands[2] != constm1_rtx) in ix86_expand_int_movcc()
[all …]
Di386.md1169 && operands[1] == constm1_rtx
1172 operands[1] = constm1_rtx;
1954 && operands[1] == constm1_rtx"
1956 operands[1] = constm1_rtx;
5172 gcc_assert (operands[2] == constm1_rtx);
5242 gcc_assert (operands[2] == constm1_rtx);
5291 gcc_assert (operands[2] == constm1_rtx);
5339 if (operands[2] == constm1_rtx)
5389 gcc_assert (operands[2] == constm1_rtx);
5436 gcc_assert (operands[2] == constm1_rtx);
[all …]
Dsse.md3052 RTVEC_ELT (v, i) = constm1_rtx;
/freebsd-12-stable/contrib/gcc/config/s390/
Ds390.h534 #define MASK_RETURN_ADDR (TARGET_64BIT ? constm1_rtx : GEN_INT (0x7fffffff))
Ds390.c699 *op1 = constm1_rtx; in s390_canonicalize_comparison()
3554 temp = expand_binop (mode, add_optab, count, constm1_rtx, count, 1, 0); in s390_expand_movmem()
3573 temp = expand_binop (mode, add_optab, blocks, constm1_rtx, blocks, 1, 0); in s390_expand_movmem()
3656 temp = expand_binop (mode, add_optab, count, constm1_rtx, count, 1, 0); in s390_expand_setmem()
3690 temp = expand_binop (mode, add_optab, blocks, constm1_rtx, blocks, 1, 0); in s390_expand_setmem()
3762 temp = expand_binop (mode, add_optab, count, constm1_rtx, count, 1, 0); in s390_expand_cmpmem()
3787 temp = expand_binop (mode, add_optab, blocks, constm1_rtx, blocks, 1, 0); in s390_expand_cmpmem()
3918 if (increment == constm1_rtx) in s390_expand_addcc()
/freebsd-12-stable/contrib/gcc/config/rs6000/
Daltivec.md549 emit_insn (gen_altivec_vspltisw (neg0, constm1_rtx));
2216 emit_insn (gen_altivec_vspltisw (neg0, constm1_rtx));
Drs6000.md8070 operands[4] = (value & 0x80000000) ? constm1_rtx : const0_rtx;
8593 operands[4] = (value & 0x80000000) ? constm1_rtx : const0_rtx;
13692 operands[5] = constm1_rtx;
/freebsd-12-stable/contrib/gcc/config/ia64/
Dia64.md1264 && operands[3] != const0_rtx && operands[3] != constm1_rtx)
1269 || operands[3] == const0_rtx || operands[3] == constm1_rtx))
1332 || operands[3] == const0_rtx || operands[3] == constm1_rtx"
2765 operands[6] = INTVAL (operands[2]) < 0 ? constm1_rtx : const0_rtx;
2817 operands[6] = INTVAL (operands[1]) < 0 ? GEN_INT (-2) : constm1_rtx;
2818 operands[7] = INTVAL (operands[1]) < 0 ? constm1_rtx : const0_rtx;
/freebsd-12-stable/contrib/gcc/config/sparc/
Dsparc.md2171 constm1_rtx :
4293 operands[8] = constm1_rtx;
4466 operands[8] = constm1_rtx;
5594 operands[8] = constm1_rtx;
6946 emit_call_insn (GEN_CALL (operands[0], const0_rtx, NULL, constm1_rtx));
/freebsd-12-stable/contrib/gcc/doc/
Drtl.texi1350 @findex constm1_rtx
1356 @code{constm1_rtx}. Any attempt to create an expression of code
1359 @code{constm1_rtx} as appropriate.
1367 @code{constm1_rtx} will point to the same object.
/freebsd-12-stable/contrib/gcc/config/mips/
Dmips.c10791 condition = gen_rtx_NE (VOIDmode, cmp_result, constm1_rtx); in mips_expand_builtin_compare()

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