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author | Richard Sandiford <rdsandiford@googlemail.com> | 2014-06-15 07:32:28 +0000 |
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committer | Richard Sandiford <rsandifo@gcc.gnu.org> | 2014-06-15 07:32:28 +0000 |
commit | bfac633a90588e96050f8767052d59efd7307cb1 (patch) | |
tree | 00fa07671c5adda4b362c1895d5e45e61ae0175b /gcc/df.h | |
parent | 2c73339ae90070d7b33cb64a6d7461fbf676a53e (diff) | |
download | gcc-bfac633a90588e96050f8767052d59efd7307cb1.zip gcc-bfac633a90588e96050f8767052d59efd7307cb1.tar.gz gcc-bfac633a90588e96050f8767052d59efd7307cb1.tar.bz2 |
df.h (DF_INSN_INFO_MWS, [...]): New macros.
gcc/
* df.h (DF_INSN_INFO_MWS, FOR_EACH_INSN_INFO_DEF): New macros.
(FOR_EACH_INSN_INFO_USE, FOR_EACH_INSN_INFO_EQ_USE): Likewise.
(FOR_EACH_INSN_DEF, FOR_EACH_INSN_USE, FOR_EACH_INSN_EQ_USE): Likewise.
* auto-inc-dec.c (find_inc, merge_in_block): Use them.
* combine.c (create_log_links): Likewise.
* compare-elim.c (find_flags_uses_in_insn): Likewise.
(try_eliminate_compare): Likewise.
* cprop.c (make_set_regs_unavailable, mark_oprs_set): Likewise.
* dce.c (deletable_insn_p, find_call_stack_args): Likewise.
(remove_reg_equal_equiv_notes_for_defs): Likewise.
(reset_unmarked_insns_debug_uses, mark_reg_dependencies): Likewise.
(word_dce_process_block, dce_process_block): Likewise.
* ddg.c (def_has_ccmode_p): Likewise.
* df-core.c (df_bb_regno_first_def_find): Likewise.
(df_bb_regno_last_def_find, df_find_def, df_find_use): Likewise.
* df-problems.c (df_rd_simulate_one_insn): Likewise.
(df_lr_bb_local_compute, df_live_bb_local_compute): Likewise.
(df_chain_remove_problem, df_chain_insn_top_dump): Likewise.
(df_chain_insn_bottom_dump, df_word_lr_bb_local_compute): Likewise.
(df_word_lr_simulate_defs, df_word_lr_simulate_uses): Likewise.
(df_remove_dead_eq_notes, df_note_bb_compute): Likewise.
(df_simulate_find_defs, df_simulate_find_uses): Likewise.
(df_simulate_find_noclobber_defs, df_simulate_defs): Likewise.
(df_simulate_uses, df_md_simulate_one_insn): Likewise.
* df-scan.c (df_reorganize_refs_by_reg_by_insn): Likewise.
* fwprop.c (local_ref_killed_between_p): Likewise.
(all_uses_available_at, free_load_extend): Likewise.
* gcse.c (update_bb_reg_pressure, calculate_bb_reg_pressure): Likewise.
* hw-doloop.c (scan_loop): Likewise.
* ifcvt.c (dead_or_predicable): Likewise.
* init-regs.c (initialize_uninitialized_regs): Likewise.
* ira-lives.c (mark_hard_reg_early_clobbers): Likewise.
(process_bb_node_lives): Likewise.
* ira.c (compute_regs_asm_clobbered, build_insn_chain): Likewise.
(find_moveable_pseudos): Likewise.
* loop-invariant.c (check_dependencies, record_uses): Likewise.
* recog.c (peep2_find_free_register): Likewise.
* ree.c (get_defs): Likewise.
* regstat.c (regstat_bb_compute_ri): Likewise.
(regstat_bb_compute_calls_crossed): Likewise.
* sched-deps.c (find_inc, find_mem): Likewise.
* sel-sched-ir.c (maybe_downgrade_id_to_use): Likewise.
(maybe_downgrade_id_to_use, setup_id_reg_sets): Likewise.
* shrink-wrap.c (requires_stack_frame_p): Likewise.
(prepare_shrink_wrap): Likewise.
* store-motion.c (compute_store_table, build_store_vectors): Likewise.
* web.c (union_defs, pass_web::execute): Likewise.
* config/i386/i386.c (increase_distance, insn_defines_reg): Likewise.
(insn_uses_reg_mem, ix86_ok_to_clobber_flags): Likewise.
From-SVN: r211678
Diffstat (limited to 'gcc/df.h')
-rw-r--r-- | gcc/df.h | 22 |
1 files changed, 22 insertions, 0 deletions
@@ -736,6 +736,7 @@ struct df_d #define DF_INSN_INFO_DEFS(II) ((II)->defs) #define DF_INSN_INFO_USES(II) ((II)->uses) #define DF_INSN_INFO_EQ_USES(II) ((II)->eq_uses) +#define DF_INSN_INFO_MWS(II) ((II)->mw_hardregs) #define DF_INSN_LUID(INSN) (DF_INSN_INFO_LUID (DF_INSN_INFO_GET (INSN))) #define DF_INSN_DEFS(INSN) (DF_INSN_INFO_DEFS (DF_INSN_INFO_GET (INSN))) @@ -753,6 +754,27 @@ struct df_d #define DF_INSN_UID_EQ_USES(INSN) (DF_INSN_UID_GET (INSN)->eq_uses) #define DF_INSN_UID_MWS(INSN) (DF_INSN_UID_GET (INSN)->mw_hardregs) +#define FOR_EACH_INSN_INFO_DEF(ITER, INSN) \ + for (df_ref *ITER##_ = DF_INSN_INFO_DEFS (INSN); (ITER = *ITER##_); \ + ++ITER##_) + +#define FOR_EACH_INSN_INFO_USE(ITER, INSN) \ + for (df_ref *ITER##_ = DF_INSN_INFO_USES (INSN); (ITER = *ITER##_); \ + ++ITER##_) + +#define FOR_EACH_INSN_INFO_EQ_USE(ITER, INSN) \ + for (df_ref *ITER##_ = DF_INSN_INFO_EQ_USES (INSN); (ITER = *ITER##_); \ + ++ITER##_) + +#define FOR_EACH_INSN_DEF(ITER, INSN) \ + FOR_EACH_INSN_INFO_DEF(ITER, DF_INSN_INFO_GET (INSN)) + +#define FOR_EACH_INSN_USE(ITER, INSN) \ + FOR_EACH_INSN_INFO_USE(ITER, DF_INSN_INFO_GET (INSN)) + +#define FOR_EACH_INSN_EQ_USE(ITER, INSN) \ + FOR_EACH_INSN_INFO_EQ_USE(ITER, DF_INSN_INFO_GET (INSN)) + /* An obstack for bitmap not related to specific dataflow problems. This obstack should e.g. be used for bitmaps with a short life time such as temporary bitmaps. This obstack is declared in df-core.c. */ |