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Searched refs:call_used_regs (Results 1 – 25 of 36) sorted by relevance

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/freebsd-9-stable/contrib/gcc/config/arm/
Darm.h654 fixed_regs[regno] = call_used_regs[regno] = 1; \
664 fixed_regs[regno] = call_used_regs[regno] = 1; \
671 fixed_regs[LR_REGNUM] = call_used_regs[LR_REGNUM] = 1; \
679 fixed_regs[regno] = call_used_regs[regno] = 1; \
684 call_used_regs[regno] = regno < FIRST_CIRRUS_FP_REGNUM + 4; \
693 call_used_regs[regno] = regno < FIRST_VFP_REGNUM + 16; \
714 call_used_regs[regno] = regno < FIRST_IWMMXT_REGNUM + 10; \
721 call_used_regs[PIC_OFFSET_TABLE_REGNUM] = 1; \
726 call_used_regs[10] = 1; \
736 call_used_regs[ARM_HARD_FRAME_POINTER_REGNUM] = 1; \
Dpe.h64 call_used_regs [11] = 1;
Darm.c1303 else if (pic_register < 0 || call_used_regs[pic_register] in arm_override_options()
1529 if (!call_used_regs[3]) in use_return_insn()
1580 if (regs_ever_live[regno] && !call_used_regs[regno]) in use_return_insn()
1586 if (regs_ever_live[regno] && !call_used_regs[regno]) in use_return_insn()
1591 if (regs_ever_live[regno] && ! call_used_regs [regno]) in use_return_insn()
9301 || (! current_function_is_leaf && call_used_regs [reg])) in arm_compute_save_reg0_reg12_mask()
9316 if (regs_ever_live[reg] && ! call_used_regs [reg]) in arm_compute_save_reg0_reg12_mask()
9323 && ! call_used_regs[HARD_FRAME_POINTER_REGNUM]) in arm_compute_save_reg0_reg12_mask()
9443 if (regs_ever_live[reg] && !call_used_regs[reg]) in thumb_compute_save_reg_mask()
9472 if (! call_used_regs[reg]) in thumb_compute_save_reg_mask()
[all …]
/freebsd-9-stable/contrib/gcc/config/i386/
Di386.h840 if (call_used_regs[i] > 1) \
841 call_used_regs[i] = (call_used_regs[i] \
847 call_used_regs[PIC_OFFSET_TABLE_REGNUM] = 1; \
854 fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = ""; \
861 fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = ""; \
870 fixed_regs[i] = call_used_regs[i] = 1, reg_names[i] = ""; \
/freebsd-9-stable/contrib/gcc/
Dregclass.c87 char call_used_regs[FIRST_PSEUDO_REGISTER]; variable
112 #define CALL_REALLY_USED_REGNO_P(X) call_used_regs[X]
291 gcc_assert (sizeof call_used_regs == sizeof initial_call_used_regs); in init_reg_sets()
294 memcpy (call_used_regs, initial_call_used_regs, sizeof call_used_regs); in init_reg_sets()
428 gcc_assert (!fixed_regs[i] || call_used_regs[i]); in init_reg_sets_1()
431 gcc_assert (!call_really_used_regs[i] || call_used_regs[i]); in init_reg_sets_1()
437 if (call_used_regs[i]) in init_reg_sets_1()
746 call_used_regs[i] = call_used; in fix_register()
773 if (call_used_regs[i] && ! fixed_regs[i]) in globalize_reg()
788 fixed_regs[i] = call_used_regs[i] = call_fixed_regs[i] = 1; in globalize_reg()
Dcaller-save.c126 if (call_used_regs[i] && ! call_fixed_regs[i]) in init_caller_save()
302 if (call_used_regs[r]) in setup_save_areas()
Drtl-factoring.c697 || (hascall && call_used_regs[i]) in recompute_gain_for_pattern_seq()
698 || (!call_used_regs[i] && !regs_ever_live[i])) in recompute_gain_for_pattern_seq()
Dhard-reg-set.h408 extern char call_used_regs[FIRST_PSEUDO_REGISTER];
Dglobal.c424 cheap_regs = call_used_regs; in global_alloc()
433 if (regs_ever_live[i] || call_used_regs[i]) in global_alloc()
790 if (call_used_regs [ax]) in global_conflicts()
Dpostreload.c922 if (call_used_regs[r]) in reload_combine()
1416 if (call_used_regs[i]) in reload_cse_move2add()
Dresource.c668 if (call_used_regs[r] || global_regs[r]) in mark_set_resources()
Dcselib.c1422 if (call_used_regs[i] in cselib_process_insn()
Dbt-load.c1425 && (allow_callee_save || call_used_regs[reg] || regs_ever_live[reg])) in migrate_btr_defs()
Dreload1.c695 if (! call_used_regs[i] && ! fixed_regs[i] && ! LOCAL_REGNO (i)) in reload()
1254 if (regs_ever_live[i] && ! fixed_regs[i] && call_used_regs[i]) in reload()
1768 && call_used_regs[regno] in find_reg()
1769 && ! call_used_regs[best_reg] in find_reg()
Ddf-scan.c1844 if ((call_used_regs[i] == 0) && (regs_ever_live[i])) in df_record_entry_block_defs()
Dlocal-alloc.c1420 && !call_used_regs[REGNO (hard_reg)]) in block_alloc()
Dregmove.c1036 if (call_used_regs [REGNO (dst)] in fixup_match_2()
Dregrename.c300 && ! call_used_regs[new_reg + i]) in regrename_optimize()
Drecog.c2996 if (! call_used_regs[regno] && ! regs_ever_live[regno]) in peep2_find_free_register()
/freebsd-9-stable/contrib/gcc/config/mips/
Dmips.c5196 fixed_regs[regno] = call_used_regs[regno] = 1; in mips_conditional_register_usage()
5203 fixed_regs[regno] = call_used_regs[regno] = 1; in mips_conditional_register_usage()
5205 fixed_regs[regno] = call_used_regs[regno] = 1; in mips_conditional_register_usage()
5215 fixed_regs[regno] = call_used_regs[regno] = 1; in mips_conditional_register_usage()
5223 fixed_regs[18] = call_used_regs[18] = 1; in mips_conditional_register_usage()
5224 fixed_regs[19] = call_used_regs[19] = 1; in mips_conditional_register_usage()
5225 fixed_regs[20] = call_used_regs[20] = 1; in mips_conditional_register_usage()
5226 fixed_regs[21] = call_used_regs[21] = 1; in mips_conditional_register_usage()
5227 fixed_regs[22] = call_used_regs[22] = 1; in mips_conditional_register_usage()
5228 fixed_regs[23] = call_used_regs[23] = 1; in mips_conditional_register_usage()
[all …]
/freebsd-9-stable/contrib/gcc/config/sparc/
Dsparc.c2677 if (prev_code == CALL_INSN && call_used_regs[REGNO (reg)]) in reg_unused_after()
3689 if (regs_ever_live[i] && ! call_used_regs[i]) in sparc_compute_frame_size()
3695 if ((regs_ever_live[i] && ! call_used_regs[i]) in sparc_compute_frame_size()
3696 || (regs_ever_live[i+1] && ! call_used_regs[i+1])) in sparc_compute_frame_size()
3701 if ((regs_ever_live[i] && ! call_used_regs[i]) in sparc_compute_frame_size()
3702 || (regs_ever_live[i+1] && ! call_used_regs[i+1])) in sparc_compute_frame_size()
3776 if (regs_ever_live[i] && ! call_used_regs[i]) in save_or_restore_regs()
3795 bool reg0 = regs_ever_live[i] && ! call_used_regs[i]; in save_or_restore_regs()
3796 bool reg1 = regs_ever_live[i+1] && ! call_used_regs[i+1]; in save_or_restore_regs()
Dsparc.h820 call_used_regs[PIC_OFFSET_TABLE_REGNUM] = 1; \
/freebsd-9-stable/contrib/gcc/config/ia64/
Dia64.c2201 while (rs < 64 && call_used_regs[PR_REG (rs)]) in emit_safe_across_calls()
2205 for (re = rs + 1; re < 64 && ! call_used_regs[PR_REG (re)]; re++) in emit_safe_across_calls()
2240 && call_used_regs[regno] in find_gr_spill()
2286 if (call_used_regs[regno] in next_scratch_gr_reg()
2399 if (regs_ever_live[regno] && ! call_used_regs[regno]) in ia64_compute_frame_size()
2408 if (regs_ever_live[regno] && ! call_used_regs[regno]) in ia64_compute_frame_size()
2417 if (regs_ever_live[regno] && ! call_used_regs[regno]) in ia64_compute_frame_size()
2477 if (regs_ever_live[BR_REG (0)] && ! call_used_regs[BR_REG (0)]) in ia64_compute_frame_size()
2513 if (regs_ever_live[regno] && ! call_used_regs[regno]) in ia64_compute_frame_size()
5069 fixed_regs[i] = call_used_regs[i] = 1; in fix_range()
/freebsd-9-stable/contrib/gcc/config/rs6000/
Drs6000.c3717 fixed_regs[13] = call_used_regs[13] in rs6000_conditional_register_usage()
3723 fixed_regs[i] = call_used_regs[i] in rs6000_conditional_register_usage()
3740 = call_used_regs[RS6000_PIC_OFFSET_TABLE_REGNUM] in rs6000_conditional_register_usage()
3746 = call_used_regs[RS6000_PIC_OFFSET_TABLE_REGNUM] in rs6000_conditional_register_usage()
3751 = call_used_regs[RS6000_PIC_OFFSET_TABLE_REGNUM] = 1; in rs6000_conditional_register_usage()
3760 = call_used_regs[FIXED_SCRATCH] in rs6000_conditional_register_usage()
3767 fixed_regs[i] = call_used_regs[i] = call_really_used_regs[i] = 1; in rs6000_conditional_register_usage()
3773 call_used_regs[i] = call_really_used_regs[i] = 1; in rs6000_conditional_register_usage()
12772 && (! call_used_regs[first_reg] in first_reg_to_save()
14189 if (!epiloguep || call_used_regs [i]) in generate_set_vrsave()
[all …]
/freebsd-9-stable/contrib/gcc/config/s390/
Ds390.c8758 if (! call_used_regs[reg + REGNO (parm_rtx)]) in s390_call_saved_register_used()
8902 call_used_regs[PIC_OFFSET_TABLE_REGNUM] = 1; in s390_conditional_register_usage()
8907 call_used_regs[BASE_REGNUM] = 0; in s390_conditional_register_usage()
8909 call_used_regs[RETURN_REGNUM] = 0; in s390_conditional_register_usage()
8914 call_used_regs[i] = call_really_used_regs[i] = 0; in s390_conditional_register_usage()
8919 call_used_regs[i] = call_really_used_regs[i] = 0; in s390_conditional_register_usage()
8925 call_used_regs[i] = fixed_regs[i] = 1; in s390_conditional_register_usage()

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