Searched refs:NULL_RTX (Results 76 - 93 of 93) sorted by path

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/freebsd-11-stable/contrib/gcc/
H A Drtl.h325 #define NULL_RTX (rtx) 0
1359 ((REG) != NULL_RTX && REG_P ((REG)) \
1680 : NULL_RTX)
324 #define NULL_RTX macro
H A Drtlanal.c764 return set_of (reg, insn) != NULL_RTX;
909 data.found = NULL_RTX;
959 return NULL_RTX;
963 return NULL_RTX;
1050 if (find_reg_note (insn, REG_EQUAL, NULL_RTX))
1055 if (find_reg_note (insn, REG_RETVAL, NULL_RTX))
1086 is not NULL_RTX then verify that the object is not modified up to VALID_TO.
1102 rtx note = find_reg_note (p, REG_EQUAL, NULL_RTX);
1111 if ((valid_to == NULL_RTX
1547 if (inner != NULL_RTX
[all...]
H A Dsched-deps.c721 deps->last_pending_memory_flush = alloc_INSN_LIST (insn, NULL_RTX);
1569 deps->last_function_call = alloc_INSN_LIST (insn, NULL_RTX);
1607 && (link = find_reg_note (insn, REG_LIBCALL, NULL_RTX)) != 0
1616 && find_reg_note (end_seq, REG_EQUAL, NULL_RTX) != 0
1617 && find_reg_note (end_seq, REG_RETVAL, NULL_RTX) != 0)
H A Dsched-ebb.c172 bb = create_basic_block (NEXT_INSN (insn), NULL_RTX, last_bb);
361 rtx last_jump = NULL_RTX;
373 else if (INSN_P (insn) && last_jump != NULL_RTX)
H A Dsched-rgn.c338 rtx note = find_reg_note (insn, REG_LABEL, NULL_RTX);
H A Dsched-vis.c81 op[i] = NULL_RTX;
H A Dsdbout.c773 eliminate_regs (DECL_RTL (decl), 0, NULL_RTX));
1266 = eliminate_regs (DECL_INCOMING_RTL (parms), 0, NULL_RTX);
1268 eliminate_regs (DECL_RTL (parms), 0, NULL_RTX));
H A Dsee.c2450 NEXT_INSN (curr_ref_s->merged_insn): NULL_RTX;
2505 PREV_INSN (ref_copy) = NULL_RTX;
2509 if (merged_ref_next != NULL_RTX)
2538 PREV_INSN (ref_copy) = NULL_RTX;
2542 if (merged_ref_next != NULL_RTX)
2589 NEXT_INSN (curr_ref_s->merged_insn): NULL_RTX;
2647 PREV_INSN (ref_copy) = NULL_RTX;
2649 if (merged_ref_next != NULL_RTX)
2675 PREV_INSN (ref_copy) = NULL_RTX;
2677 if (merged_ref_next != NULL_RTX)
[all...]
H A Dsimplify-rtx.c413 && ((reversed = reversed_comparison_code (op, NULL_RTX)) != UNKNOWN))
1389 return NULL_RTX;
2872 return NULL_RTX;
3184 return NULL_RTX;
3258 return NULL_RTX;
3376 return NULL_RTX;
3431 ops[j].op = NULL_RTX;
3540 return NULL_RTX;
3553 if (val == NULL_RTX)
3554 return NULL_RTX;
[all...]
H A Dstmt.c826 real_output_rtx[i] = NULL_RTX;
836 op = expand_expr (val, NULL_RTX, VOIDmode, EXPAND_WRITE);
908 op = expand_expr (val, NULL_RTX, VOIDmode,
1640 rtx result_reg, src = NULL_RTX, dst = NULL_RTX;
1698 NULL_RTX, word_mode, word_mode));
1995 address = allocate_dynamic_stack_space (size, NULL_RTX,
2019 rtx ret = NULL_RTX;
2022 emit_stack_save (SAVE_BLOCK, &ret, NULL_RTX);
2032 emit_stack_restore (SAVE_BLOCK, sa, NULL_RTX);
[all...]
H A Dstor-layout.c302 rtx rtl = NULL_RTX;
H A Dstruct-equiv.c168 mem_size = NULL_RTX;
170 mem_size = NULL_RTX;
446 info->input_reg = NULL_RTX;
1021 info->x_input = info->y_input = info->input_reg = NULL_RTX;
1028 info->cur.x_start = info->cur.y_start = NULL_RTX;
1029 info->x_label = info->y_label = NULL_RTX;
1222 info->x_input = info->y_input = info->input_reg = NULL_RTX;
H A Dtarghooks.c489 return NULL_RTX;
H A Dtree-inline.c2598 SET_DECL_RTL (copy, NULL_RTX);
H A Dtree-ssa-address.c104 *addr = NULL_RTX;
184 st = NULL_RTX;
190 off = NULL_RTX;
205 gen_addr_rtx ((i & 16 ? sym : NULL_RTX),
206 (i & 8 ? bse : NULL_RTX),
207 (i & 4 ? idx : NULL_RTX),
208 (i & 2 ? const0_rtx : NULL_RTX),
209 (i & 1 ? const0_rtx : NULL_RTX),
228 NULL_RTX, Pmode, EXPAND_NORMAL)
229 : NULL_RTX);
[all...]
H A Dtree-ssa-loop-ivopts.c2454 rtx x = NULL_RTX;
2518 rslt = expand_expr (expr, NULL_RTX, TYPE_MODE (type), EXPAND_NORMAL);
3235 NULL_RTX); local
3306 gen_int_mode (cst, mode), NULL_RTX, 0);
3337 addr = gen_rtx_fmt_ee (MULT, Pmode, reg1, NULL_RTX);
3394 addr = gen_rtx_fmt_ee (PLUS, Pmode, reg1, NULL_RTX);
3458 base = NULL_RTX;
5778 SET_DECL_RTL (obj, NULL_RTX);
H A Dvar-tracking.c2476 NULL_RTX);
H A Dvarasm.c759 SET_DECL_RTL (decl, NULL_RTX);
3000 return (desc ? desc->rtl : NULL_RTX);
3207 return NULL_RTX;
3455 if (x == NULL_RTX || GET_CODE (x) != SYMBOL_REF)
4102 if (! assemble_integer (expand_expr (exp, NULL_RTX, VOIDmode,

Completed in 386 milliseconds

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