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Searched refs:LABEL_NUSES (Results 1 – 25 of 31) sorted by relevance

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/trueos/contrib/gcc/
HDjump.c95 LABEL_NUSES (XEXP (insn, 0))++; in rebuild_jump_labels()
210 LABEL_NUSES (insn) = (LABEL_PRESERVE_P (insn) != 0); in init_label_info()
336 LABEL_NUSES (label) = 0; in get_label_before()
356 LABEL_NUSES (label) = 0; in get_label_after()
1152 ++LABEL_NUSES (label); in mark_jump_label()
1427 if (LABEL_NUSES (lab) == 0) in delete_related_insns()
1463 if (LABEL_NUSES (XEXP (XVECEXP (pat, diff_vec_p, i), 0)) == 0) in delete_related_insns()
1476 if (LABEL_NUSES (XEXP (note, 0)) == 0) in delete_related_insns()
1677 ++LABEL_NUSES (nlabel); in redirect_jump_2()
1700 if (olabel && --LABEL_NUSES (olabel) == 0 && delete_unused > 0 in redirect_jump_2()
HDreorg.c372 LABEL_NUSES (end_of_function_label) = 0; in find_end_label()
386 LABEL_NUSES (end_of_function_label) = 0; in find_end_label()
446 ++LABEL_NUSES (end_of_function_label); in find_end_label()
546 LABEL_NUSES (XEXP (note, 0)) ++; in emit_delay_sequence()
1827 && (insn != label || LABEL_NUSES (insn) != 1)) in own_thread_p()
2675 LABEL_NUSES (XEXP (note, 0))++; in fill_slots_from_thread()
2680 LABEL_NUSES (XEXP (note, 0))--; in fill_slots_from_thread()
3097 ++LABEL_NUSES (target_label); in relax_delay_slots()
3099 ++LABEL_NUSES (label); in relax_delay_slots()
3108 --LABEL_NUSES (label); in relax_delay_slots()
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HDcfgrtl.c143 LABEL_NUSES (JUMP_LABEL (insn))--; in delete_insn()
151 LABEL_NUSES (XEXP (note, 0))--; in delete_insn()
173 LABEL_NUSES (label)--; in delete_insn()
801 LABEL_NUSES (target_label)++; in try_redirect_by_replacing_jump()
904 --LABEL_NUSES (old_label); in redirect_branch_edge()
905 ++LABEL_NUSES (new_label); in redirect_branch_edge()
917 --LABEL_NUSES (old_label); in redirect_branch_edge()
918 ++LABEL_NUSES (new_label); in redirect_branch_edge()
1146 LABEL_NUSES (label)++; in force_nonfallthru_and_redirect()
2896 LABEL_NUSES (label)++; in rtl_lv_add_condition_to_bb()
HDloop-unswitch.c115 LABEL_NUSES (JUMP_LABEL (jump))++; in compare_and_jump_seq()
128 LABEL_NUSES (label)++; in compare_and_jump_seq()
HDloop-doloop.c277 LABEL_NUSES (label)++; in add_test()
457 LABEL_NUSES (jump_label)++; in doloop_modify()
HDprint-rtl.c600 fprintf (outfile, " [%d uses]", LABEL_NUSES (in_rtx)); in print_rtx()
HDbb-reorder.c1312 LABEL_NUSES (label) += 1; in add_labels_and_missing_jumps()
1722 LABEL_NUSES (label) += 1; in fix_crossing_unconditional_branches()
HDcse.c5902 LABEL_NUSES (XEXP (src, 0))++; in cse_insn()
6825 && LABEL_NUSES (JUMP_LABEL (p)) == 1 in cse_end_of_basic_block()
6832 && (!LABEL_P (q) || LABEL_NUSES (q) != 0)) in cse_end_of_basic_block()
7072 ++LABEL_NUSES (to); in cse_basic_block()
7202 && LABEL_P (to) && --LABEL_NUSES (to) == to_usage) in cse_basic_block()
7246 ++LABEL_NUSES (to); in cse_basic_block()
HDrtl-factoring.c1080 LABEL_NUSES (sb->label)++; in erase_matching_seqs()
HDhaifa-sched.c3650 LABEL_NUSES (label)++; in init_before_recovery()
3741 LABEL_NUSES (label)++; in create_check_block_twin()
3821 LABEL_NUSES (label)++; in create_check_block_twin()
HDflow.c857 && LABEL_NUSES (insn) == LABEL_PRESERVE_P (insn) in delete_dead_jumptables()
1657 if (LABEL_NUSES (label) == 1 + LABEL_PRESERVE_P (label) in propagate_block_delete_insn()
1669 LABEL_NUSES (XEXP (XVECEXP (pat, diff_vec_p, i), 0))--; in propagate_block_delete_insn()
HDrtlanal.c2432 ++LABEL_NUSES (new_label); in replace_label()
2433 --LABEL_NUSES (old_label); in replace_label()
HDrtl.h909 #define LABEL_NUSES(RTX) XCINT (RTX, 4, CODE_LABEL) macro
HDfinal.c1589 if (lab && LABEL_NUSES (lab) == 1) in final()
HDifcvt.c3238 LABEL_NUSES (lab) += 1; in find_cond_trap()
HDemit-rtl.c3081 LABEL_NUSES (XEXP (x, 0))++; in mark_label_nuses()
HDgcse.c4601 LABEL_NUSES (XEXP (x, 0))++; in add_label_notes()
HDcombine.c12061 LABEL_NUSES (label)--; in distribute_notes()
12075 LABEL_NUSES (label)--; in distribute_notes()
HDChangeLog-19971414 * rtl.def (CODE_LABEL): Use separate fields for LABEL_NUSES
HDChangeLog-19999262 (NOTE_*, LABEL_NAME, LABEL_NUSES, ADDRESSOF_REGNO): Use them.
9588 (NOTE_BLOCK_NUMBER, NOTE_EH_HANDLER, LABEL_NUSES,
9601 (cse_insn): Decrement LABEL_NUSES for jump target before
15299 * print-rtl.c (print_rtx): Display LABEL_NUSES for labels.
15954 (jump_optimize_1): Also recompute LABEL_NUSES when we are just
/trueos/contrib/gcc/config/i386/
HDi386.c13108 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13118 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13128 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13134 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13158 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13173 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13188 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13203 LABEL_NUSES (label) = 1; in ix86_expand_movmem()
13392 LABEL_NUSES (label) = 1; in ix86_expand_clrmem()
13401 LABEL_NUSES (label) = 1; in ix86_expand_clrmem()
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/trueos/contrib/gcc/config/arm/
HDarm.c11645 && LABEL_NUSES (start_insn) == 1) in arm_final_prescan_insn()
11657 && LABEL_NUSES (start_insn) == 1) in arm_final_prescan_insn()
/trueos/contrib/gcc/doc/
HDrtl.texi3073 @findex LABEL_NUSES
3074 The field @code{LABEL_NUSES} is only defined once the jump optimization
/trueos/contrib/gcc/config/s390/
HDs390.c5972 LABEL_NUSES (label) = 1; in s390_chunkify_start()
/trueos/contrib/gcc/config/mips/
HDmips.c8571 LABEL_NUSES (label) = 1; in mips16_lay_out_constants()

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