[PATCH 120/236] valtrack.c: Use rtx_insn

gcc/ * valtrack.c (dead_debug_reset_uses): Strengthen local insn from rtx to rtx_insn *. (dead_debug_promote_uses): Likewise. (dead_debug_insert_temp): Likewise. --- gcc/valtrack.c | 8 1 file changed, 4 insertions(+), 4 deletions(-) diff --git

[PATCH 123/236] web.c: Use rtx_insn

gcc/ * web.c (union_match_dups): Strengthen param insn from rtx to rtx_insn *. (pass_web::execute): Likewise for local insn. --- gcc/web.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/web.c b/gcc/web.c index 2c038f2..3fdb777 100644 ---

[PATCH 130/236] config/bfin: Use rtx_insn

gcc/ * config/bfin/bfin-protos.h (asm_conditional_branch): Strengthen param 1 from rtx to rtx_insn *. * config/bfin/bfin.c (expand_prologue_reg_save): Likewise for the various locals named insn. (expand_epilogue_reg_restore): Likewise.

[PATCH 125/236] config/aarch64/aarch64.c: Use rtx_insn

gcc/ * config/aarch64/aarch64.c (aarch64_load_symref_appropriately): Strengthen local insns from rtx to rtx_insn *. (aarch64_set_frame_expr): Likewise for local insn. (aarch64_save_or_restore_fprs): Likewise. (aarch64_save_or_restore_callee_save_registers):

[PATCH 132/236] config/epiphany: Use rtx_insn

gcc/ * config/epiphany/epiphany-protos.h (epiphany_final_prescan_insn): Strengthen first param insn from rtx to rtx_insn *. * config/epiphany/epiphany.c (epiphany_final_prescan_insn): Likewise. (frame_insn): Likewise for return type. Introduce local insn

[PATCH 137/236] config/iq2000: Use rtx_insn

gcc/ * config/iq2000/iq2000-protos.h (final_prescan_insn): Strengthen first param from rtx to rtx_insn *. (iq2000_adjust_insn_length): Likewise. (iq2000_output_conditional_branch): Likewise. * config/iq2000/iq2000.c (final_prescan_insn): Likewise for param

[PATCH 145/236] config/rs6000: Use rtx_insn

gcc/ * config/rs6000/rs6000-protos.h (output_cbranch): Strengthen param 4 from rtx to rtx_insn *. (rs6000_final_prescan_insn): Likewise for first param. * config/rs6000/rs6000.c (rs6000_emit_set_const): Likewise for local insn.

[PATCH 140/236] config/microblaze/microblaze.c: Use rtx_insn and rtx_code_label

gcc/ * config/microblaze/microblaze.c (microblaze_call_tls_get_addr): Strengthen return type and local insns from rtx to rtx_insn *. (microblaze_legitimize_tls_address): Likewise for local insns. (microblaze_block_move_loop): Strengthen local label from rtx

[PATCH 142/236] config/nds32: Use rtx_insn

gcc/ * config/nds32/nds32-protos.h (nds32_adjust_insn_length): Strengthen first param from rtx to rtx_insn *. * config/nds32/nds32.c (nds32_adjust_insn_length): Likewise for param insn. --- gcc/config/nds32/nds32-protos.h | 2 +- gcc/config/nds32/nds32.c| 2

[PATCH 144/236] config/picochip: Use rtx_insn

gcc/ * config/picochip/picochip-protos.h (picochip_final_prescan_insn): Strengthen param insn from rtx to rtx_insn *. * config/picochip/picochip.c (picochip_current_prescan_insn): Likewise for this variable. (picochip_final_prescan_insn): Likewise for param

[PATCH 151/236] config/spu/spu.c: Use rtx_insn

gcc/ * config/spu/spu.c (frame_emit_store): Strengthen return type from rtx to rtx_insn *. (frame_emit_load): Likewise. (frame_emit_add_imm): Likewise, also for local insn. (spu_expand_prologue): Likewise for local insn. (struct spu_bb_info):

[PATCH 159/236] Convert edge_def.insns.r to rtx_insn *

gcc/ * basic-block.h (struct edge_def). Strengthen r within union edge_def_insns from rtx to rtx_insn *. * cfgexpand.c (pass_expand::execute): Remove now-redundant cast from rtx to rtx_insn *. Strengthen local insns from rtx to rtx_insn *. *

[PATCH 156/236] PHASE 4: Removal of scaffolding

/ * rtx-classes-status.txt: Update. --- rtx-classes-status.txt | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/rtx-classes-status.txt b/rtx-classes-status.txt index b22cb1e..90d6efd 100644 --- a/rtx-classes-status.txt +++ b/rtx-classes-status.txt @@ -3,8 +3,8 @@

[PATCH 111/236] sched-deps.c: Use rtx_insn

gcc/ * sched-deps.c (maybe_add_or_update_dep_1): Strengthen locals elem, insn from rtx to rtx_insn *. (change_spec_dep_to_hard): Likewise. (get_back_and_forw_lists): Likewise for local con. (sd_add_dep): Likewise for locals elem, insn.

[PATCH 162/236] delete_insn_and_edges takes an rtx_insn *

All in-tree users of delete_insn_and_edges now pass in an rtx_insn *. gcc/ * rtl.h (delete_insn_and_edges): Strengthen param insn from rtx to rtx_insn *. * cfgrtl.c (delete_insn_and_edges): Likewise. Fix for delete_insn_and_edges gcc/ * hw-doloop.c

[PATCH 170/236] Eliminate BB_NOTE_LIST scaffolding

gcc/ * sel-sched-ir.h (struct sel_region_bb_info_def): Strengthen field note_list from rtx to rtx_insn *. (BB_NOTE_LIST): Replace this function and... (SET_BB_NOTE_LIST): ...this function with... (BB_NOTE_LIST): ...the former macro implementation. *

[PATCH 177/236] Tighten up params of create_basic_block_structure

gcc/ * basic-block.h (create_basic_block_structure): Strengthen params 1 head and 2 end from rtx to rtx_insn *. * cfgrtl.c (create_basic_block_structure): Likewise. (rtl_create_basic_block): Update casts from void * to rtx to rtx_insn *, so that we can pass

[PATCH 175/236] Remove DEP_PRO/CON scaffolding

gcc/ * sched-int.h (struct _dep): Strengthen fields pro and con from rtx to rtx_insn *. (DEP_PRO): Delete this function and... (SET_DEP_PRO): ...this function in favor of... (DEP_PRO): ...reinstate this macro. (DEP_CON): Delete this function and...

[PATCH 182/236] get_last_insn_anywhere returns an rtx_insn

gcc/ * rtl.h (get_last_insn_anywhere): Strengthen return type from rtx to rtx_insn*. * emit-rtl.c (get_last_insn_anywhere): Likewise. --- gcc/emit-rtl.c | 2 +- gcc/rtl.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/emit-rtl.c

[PATCH 185/236] Use rtx_insn in more places in fwprop.c

gcc/ * fwprop.c (local_ref_killed_between_p): Strengthen params from, to and local insn from rtx to rtx_insn *. --- gcc/fwprop.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/fwprop.c b/gcc/fwprop.c index 9a1f085..c3258d9 100644 --- a/gcc/fwprop.c +++

[PATCH 171/236] du_chain.insn is an rtx_insn

gcc/ * regrename.h (struct du_chain): Strengthen field insn from rtx to rtx_insn *. --- gcc/regrename.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/regrename.h b/gcc/regrename.h index 9a611f0..03b7164 100644 --- a/gcc/regrename.h +++ b/gcc/regrename.h

[PATCH 191/236] Remove DF_REF_INSN scaffolding

gcc/ * df.h (df_dump_insn_problem_function): Strengthen first param of this callback from const_rtx to const rtx_insn *. (struct df_insn_info): Strengthen field insn from rtx to rtx_insn *. (DF_REF_INSN): Eliminate this function, reinstating the older

[PATCH 203/236] except.c: Use rtx_sequence

gcc/ * except.c (can_throw_external): Strengthen local seq from rtx to rtx_sequence *. Use methods of rtx_sequence. (insn_nothrow_p): Likewise. --- gcc/except.c | 12 ++-- 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/gcc/except.c b/gcc/except.c

[PATCH 201/236] Introduce rtx_sequence subclass of rtx_def

gcc/ * coretypes.h (class rtx_sequence): Add forward declaration. * rtl.h (class rtx_sequence): New subclass of rtx_def, adding invariant: GET_CODE (X) == SEQUENCE. (is_a_helper rtx_sequence *::test): New. (is_a_helper const rtx_sequence *::test): New.

[PATCH 200/236] Use rtx_insn_list in various places

gcc/ * rtl.h (free_INSN_LIST_list): Strengthen param from rtx * to rtx_insn_list **. (alloc_INSN_LIST): Strengthen return type from rtx to rtx_insn_list *. (copy_INSN_LIST): Likewise for return type and param. (concat_INSN_LIST): Likewise for both

[PATCH 206/236] jump.c: Use rtx_sequence

gcc/ * jump.c (mark_jump_label_1): Within the SEQUENCE case, introduce local seq with a checked cast, and use methods of rtx_sequence to clarify the code. --- gcc/jump.c | 9 ++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/gcc/jump.c b/gcc/jump.c

[PATCH 194/236] Use rtx_insn for various target.def hooks

This patch updates params of 22 of the target hooks to pass an rtx_insn * rather than an rtx, as appropriate. Known to compile on: alpha arc arm bfin c6x epiphany ia64 m32c m32r m68k mep microblaze mips pa pdp11 picochip rs6000 s390 sh sparc spu tilegx tilepro x86_64 gcc/ * target.def

[PATCH 217/236] Add JUMP_LABEL_AS_INSN

JUMP_LABEL(X) is not always an insn, but often is. Add a variant that adds a checked cast. gcc/ * rtl.h (JUMP_LABEL_AS_INSN): New. --- gcc/rtl.h | 5 + 1 file changed, 5 insertions(+) diff --git a/gcc/rtl.h b/gcc/rtl.h index 1f1caaf..7a8e592 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h

[PATCH 212/236] Use rtx_expr_list for expr_status.x_forced_labels

gcc/ * function.h (struct expr_status): Strengthen field x_forced_labels from rtx to rtx_expr_list *. * cfgbuild.c (make_edges): Split local x into two locals, strengthening one from rtx to rtx_expr_list *, and using methods of said class. *

[PATCH 219/236] Make SET_NEXT_INSN/SET_PREV_INSN require an rtx_insn

gcc/ * rtl.h (SET_PREV_INSN): Strengthen param from rtx to rtx_insn *. (SET_NEXT_INSN): Likewise. (gen_rtvec_v): Add an overload for param types (int, rtx_insn **). * emit-rtl.h (copy_delay_slot_insn): Strengthen return type and param from rtx to rtx_insn

[PATCH 223/236] inside_basic_block_p requires a const rtx_insn *

gcc/ * basic-block.h (inside_basic_block_p): Strengthen param from const_rtx to const rtx_insn *. * cfgbuild.c (inside_basic_block_p): Likewise. --- gcc/basic-block.h | 2 +- gcc/cfgbuild.c| 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git

[PATCH 227/236] find_first_parameter_load params and return type

gcc/ * rtl.h (find_first_parameter_load): Strengthen return type and both params from rtx to rtx_insn *. * rtlanal.c (find_first_parameter_load): Strengthen return type, both params and locals before, first_set from rtx to rtx_insn *. Remove now-redundant

[PATCH 230/236] Make INSN_HAS_LOCATION require an rtx_insn

gcc/ * rtl.h (INSN_HAS_LOCATION): Strengthen param from const_rtx to const rtx_insn *. --- gcc/rtl.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/rtl.h b/gcc/rtl.h index f6167d8..49ad08b 100644 --- a/gcc/rtl.h +++ b/gcc/rtl.h @@ -1402,7 +1402,7 @@ inline

[PATCH 222/236] Use rtx_insn in more places in dwarf2cfi.c

gcc/ * dwarf2cfi.c (dw_trace_info): Strengthen field head from rtx to rtx_insn *. (get_trace_info): Likewise for param insn. (save_point_p): Likewise. (maybe_record_trace_start): Likewise for both params. (maybe_record_trace_start_abnormal):

[PATCH 186/236] Various condition-handling calls

gcc/ * rtl.h (canonicalize_condition): Strengthen param 1 from rtx to rtx_insn * and param 4 from rtx * to rtx_insn **. (get_condition): Strengthen param 1 from rtx to rtx_insn * and param 2 from rtx * to rtx_insn **. * df.h (can_move_insns_across):

[PATCH 189/236] Various scheduling strengthenings

gcc/ * insn-addr.h (insn_addresses_new): Strengthen param insn from rtx to rtx_insn *. * sched-int.h (sched_init_insn_luid): Likewise for param 1. (struct reg_use_data): Likewise for field insn. (insn_cost): Likewise for param.

[PATCH 205/236] function.c: Use rtx_sequence

gcc/ * function.c (contains): Introduce local seq for PATTERN (insn), with a checked cast, in the region for where we know it's a SEQUENCE. Use methods of rtx_sequence. --- gcc/function.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git

[PATCH 202/236] dwarf2cfi.c: Use rtx_sequence

gcc/ * dwarf2cfi.c (create_trace_edges): Convert GET_CODE check into a dyn_cast, strengthening local seq from rtx to rtx_sequence *. Use methods of rtx_sequence. (scan_trace): Likewise for local pat. --- gcc/dwarf2cfi.c | 19 +-- 1 file changed, 9

[PATCH 209/236] sched-vis.c: Use rtx_sequence

gcc/ * sched-vis.c (print_pattern): Within SEQUENCE case, introduce a local seq via a checked cast, and use methods of rtx_sequence to simplify the code. --- gcc/sched-vis.c | 11 ++- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/gcc/sched-vis.c

[PATCH 225/236] Work towards NEXT_INSN/PREV_INSN requiring insns as their params

gcc/ * cfgexpand.c (pass_expand::execute): Strengthen local after from rtx to rtx_insn *. * cfgrtl.c (force_nonfallthru_and_redirect): Add local note of type rtx_insn * in scope where it's needed. * combine.c (combine_split_insns): Strengthen return type and

[PATCH 213/236] rtl_data.x_nonlocal_goto_handler_labels becomes an rtx_expr_list

gcc/ * function.h (struct rtl_data): Strengthen field x_nonlocal_goto_handler_labels from rtx to rtx_expr_list *. * rtl.h (remove_node_from_expr_list): Strengthen second param from rtx * to rtx_expr_list **. * cfgbuild.c (make_edges): In loop over

[PATCH 215/236] Use rtx_expr_list in various places

gcc/ * rtl.h (free_EXPR_LIST_list): Strengthen param from rtx * to rtx_expr_list **. (alloc_EXPR_LIST): Strengthen return type from rtx to rtx_expr_list *. (remove_free_EXPR_LIST_node): Likewise for param. * reload.h (struct reg_equivs_t): Strengthen

[PATCH 224/236] insn_current_reference_address takes an rtx_insn

gcc/ * output.h (insn_current_reference_address): Strengthen param from rtx to rtx_insn *. * final.c (insn_current_reference_address): Likewise. --- gcc/final.c | 2 +- gcc/output.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/final.c

[PATCH 220/236] Strengthen return_label and naked_return_label to rtx_code_label *

gcc/ * function.h (struct rtl_data): Strengthen fields x_return_label and x_naked_return_label from rtx to rtx_code_label *. --- gcc/function.h | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/function.h b/gcc/function.h index 1f8da7a..c2e0366 100644 ---

[PATCH 233/236] dfa_clear_single_insn_cache takes an rtx_insn

The callsite using dfa_clear_single_insn_cache in haifa-sched.c is now passing in an rtx_insn *. gcc/ * genattr.c (main): When writing out insn-attr.h, strengthen param of dfa_clear_single_insn_cache from rtx to rtx_insn *. * genautomata.c

[PATCH 229/236] NEXT_INSN and PREV_INSN take a const rtx_insn

This patch updates NEXT_INSN and PREV_INSN to work on rtx_insn *, rather than plain rtx - plus miscellaneous fixes needed to get there. gcc/ * rtl.h (RTX_PREV): Added checked casts to uses of PREV_INSN and NEXT_INSN. (PREV_INSN): Strengthen param from const_rtx to const

[PATCH 226/236] Delete find_last_value

Nothing in the tree appears to use this. gcc/ * rtl.h (find_last_value): Delete. * rtlanal.c (find_last_value): Delete. --- gcc/rtl.h | 1 - gcc/rtlanal.c | 46 -- 2 files changed, 47 deletions(-) diff --git a/gcc/rtl.h

[PATCH 166/236] shorten_branches takes an rtx_insn

All in-tree users of shorten_branches now pass in an rtx_insn *, so we can eliminate the cast from rtx. gcc/ * output.h (shorten_branches): Strengthen param from rtx to rtx_insn *. * final.c (shorten_branches): Likewise, renaming param back from uncast_first to

[PATCH 192/236] Tweak to dse.c

gcc/ * dse.c (dse_step6): Strengthen local rinsn from rtx to rtx_insn *. --- gcc/dse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/dse.c b/gcc/dse.c index 0dc6b22..a122eff 100644 --- a/gcc/dse.c +++ b/gcc/dse.c @@ -3624,7 +3624,7 @@ dse_step6 (void)

[PATCH 164/236] Add rtx_jump_table_data::get_labels method

See e.g. stmt.c:emit_case_dispatch_table for how the rtvec is set up. gcc/ * rtl.h (rtx_jump_table_data::get_labels): New method. * cfgbuild.c (make_edges): Replace hand-coded lookup of labels with use of the new rtx_jump_table_data::get_labels method.

Fwd: [GOOGLE, AUTOFDO] Assign different discriminators to calls with the same lineno

(Sorry if you received the mail twice because it was not plain text at first and was rejected by @sourceware.org) We saw bb like this in the IR dump after pass_build_cfg: bb 21: [1.cc : 205:45] D.332088 = table-_vptr.Table; [1.cc : 205:45] D.332134 = D.332088 + 104; [1.cc : 205:45]

[PATCH 165/236] struct haifa_sched_info: prev_head and next_tail

gcc/ * sched-int.h (struct haifa_sched_info): Strengthen fields prev_head and next_tail from rtx to rtx_insn *. --- gcc/sched-int.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/sched-int.h b/gcc/sched-int.h index ae048c1..220e26d 100644 ---

[PATCH 017/236] Add subclasses for the various kinds of instruction

gcc/ * coretypes.h (class rtx_real_insn): Add forward declaration. (class rtx_debug_insn): Likewise. (class rtx_nonjump_insn): Likewise. (class rtx_jump_insn): Likewise. (class rtx_call_insn): Likewise. (class rtx_jump_table_data): Likewise.

[PATCH 134/236] config/i386/i386.c: Use rtx_code_label

gcc/ * config/i386/i386.c (setup_incoming_varargs_64): Strengthen local label from rtx to rtx_code_label *. (ix86_expand_prologue): Likewise. (ix86_expand_split_stack_prologue): Likewise for locals label, varargs_label. (ix86_split_idivmod): Likewise

[PATCH 168/236] final_start_function takes an rtx_insn

All in-tree users of final_start_function now pass an rtx_insn * as the first param. gcc/ * output.h (final_start_function): Strengthen param 1 from rtx to rtx_insn *. * final.c (final_start_function): Likewise, renaming back from uncast_first to first, and

[PATCH 121/236] varasm.c: Use rtx_insn

gcc/ * varasm.c (mark_constants): Strengthen param insn from rtx to rtx_insn *. (mark_constant_pool): Likewise for local insn. --- gcc/varasm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/gcc/varasm.c b/gcc/varasm.c index 7755717..8c65c1c 100644

[PATCH 108/236] reload: Use rtx_insn (also touches caller-save.c and config/arc/arc)

gcc/ * reload.h (struct insn_chain): Strengthen field insn from rtx to rtx_insn *. (find_reloads): Likewise for param 1. (subst_reloads): Likewise for sole param. (find_equiv_reg): Likwise for param 2. (regno_clobbered_p): Likwise for param 2.

[PATCH 082/236] ifcvt.c: Use rtx_insn

gcc/ * ifcvt.c (count_bb_insns): Strengthen local insn from rtx to rtx_insn *. (cheap_bb_rtx_cost_p): Likewise. (first_active_insn): Likewise for return type and local insn. (last_active_insn): Likewise for return type and locals insn, head.

[PATCH 232/236] Use rtx_insn in various places in resource.[ch]

After fixing reorg.c's update_block and reorg_redirect_jump, all in-tree users of the given resource.h functions now are rtx_insn *, so we can update the API itself. gcc/ * resource.h (clear_hashed_info_for_insn): Strengthen param from rtx to rtx_insn *.

[PATCH 236/236] END OF PATCHES: Delete rtx-classes-status.txt

/ rtx-classes-status.txt: Delete --- rtx-classes-status.txt | 9 - 1 file changed, 9 deletions(-) delete mode 100644 rtx-classes-status.txt diff --git a/rtx-classes-status.txt b/rtx-classes-status.txt deleted file mode 100644 index 020deba..000 --- a/rtx-classes-status.txt

[PATCH 028/236] cfgexpand.c: Use rtx_insn

gcc/ * cfgexpand.c (expand_used_vars): Strengthen return type from rtx to rtx_insn *; also for local var_end_seq. (maybe_dump_rtl_for_gimple_stmt): Likewise for param since. (maybe_cleanup_end_of_block): Likewise for param last and local insn.

[PATCH 025/236] make_insn_raw returns an rtx_insn

Doing so means strengthening the types of the make_raw callbacks within emit-rtl.c from rtx to rtx_insn * as used by the emit_pattern_* internal functions. There's more that could be done in terms of the params to these functions, but we'll save that for later. gcc/ * rtl.h

[PATCH 005/236] Introduce as_a_nullable

In many circumstances, is_a_helper T::test assumes that the pointer is non-NULL, but sometimes you have a pointer of type T that can be NULL. Earlier versions of this patch kit made numerous uses of the ternary operator to handle nullable pointers e.g.: return insn ? as_a rtx_insn * (insn) :

[PATCH 086/236] jump.c: Use rtx_insn in a few places (also touches rtl.h and cfgexpand.c)

gcc/ * rtl.h (rebuild_jump_labels): Strengthen param f from rtx to rtx_insn *. (rebuild_jump_labels_chain): Likewise for param chain. * cfgexpand.c (pass_expand::execute): Add checked cast to rtx_insn * when calling rebuild_jump_labels_chain in region where

[PATCH 157/236] struct eh_landing_pad_d: field landing_pad is an rtx_code_label

gcc/ * except.h (struct eh_landing_pad_d): Strengthen field landing_pad from rtx to rtx_code_label *. * except.c (sjlj_emit_dispatch_table): Likewise for param dispatch_label (sjlj_build_landing_pads): Likewise for local dispatch_label. --- gcc/except.c |

[PATCH 061/236] combine.c: Use rtx_insn

gcc/ * combine.c (i2mod): Strengthen this variable from rtx to rtx_insn *. (struct reg_stat_struct): Likewise for fields last_death, last_set. (subst_insn): Likewise for this variable. (added_links_insn): Likewise. (struct insn_link): Likewise for field

[PATCH 026/236] bb_note returns a rtx_note *

gcc/ * basic-block.h (bb_note): Strengthen return type from rtx to rtx_note *. * sched-int.h (bb_note): Likewise. * cfgrtl.c (bb_note): Likewise. Add a checked cast to rtx_note *. --- gcc/basic-block.h | 2 +- gcc/cfgrtl.c | 4 ++-- gcc/sched-int.h | 2 +- 3 files

[PATCH 112/236] sched-ebb.c: Use rtx_insn (requires touching sched-int.h and config/c6x/c6x.c)

On c6x, this patch relies on hwloop_info loop_end already being an rtx_insn *, so that schedule_ebb is always called with rtx_insn *. The hunk to change loop_end is within the hw-loop patch, which occurs alphabetically before sched-ebb, so that's OK given an alphabetical ordering of the patches

[PATCH 193/236] cselib (also touches sched-deps.c)

gcc/ * cselib.h (struct elt_loc_list): Strengthen field setting_insn from rtx to rtx_insn *. (cselib_lookup_from_insn): Likewise for final param. (cselib_subst_to_values_from_insn): Likewise. (cselib_add_permanent_equiv): Likewise. * cselib.c

[PATCH 067/236] ddg: Use rtx_insn

gcc/ * ddg.h (struct ddg_node): Strengthen fields insn and first_note from rtx to rtx_insn *. (get_node_of_insn): Likewise for param 2 insn. (autoinc_var_is_used_p): Likewise for params def_insn and use_insn. * ddg.c (mem_read_insn_p): Strengthen param insn

[PATCH 138/236] config/m68k: Use rtx_insn

gcc/ * config/m68k/m68k-protos.h (output_btst): Strengthen param 4 from rtx to rtx_insn *. (strict_low_part_peephole_ok): Likewise for param 2 first_insn. (m68k_final_prescan_insn): Likewise for first param. * config/m68k/m68k.c (m68k_emit_movem): Likewise

[PATCH 127/236] config/arc: Use rtx_insn

gcc/ * config/arc/arc-protos.h (arc_final_prescan_insn): Strengthen first param from rtx to rtx_insn *. (arc_verify_short): Likewise. (arc_short_long): Likewise. (arc_need_delay): Likewise. * config/arc/arc.c (struct arc_ccfsm): Likewise for field

[PATCH 218/236] Use rtx subclasses in more places in reorg.c

Simplify and clarify reorg.c in various ways by using rtx subclasses. For example, make it explicit within the type system that delay lists are INSN_LIST chains. gcc/ * reorg.c (skip_consecutive_labels): Strengthen return type, param and local insn from rtx to rtx_insn *.

[PATCH 181/236] Strengthen fields in struct sequence_stack and struct emit_status

gcc/ * function.h (struct sequence_stack): Strengthen fields first and last from rtx to rtx_insn *. (struct emit_status): Likewise for fields x_first_insn and x_last_insn. * emit-rtl.h (get_insns): Remove now-redundant checked cast.

[PATCH 149/236] config/sh: Use rtx_insn and rtx_code_label

gcc/ * config/sh/sh-protos.h (output_ieee_ccmpeq): Strengthen param 1 from rtx to rtx_insn *. (output_branchy_insn): Likewise for param 3. (output_far_jump): Likewise for param 1. (final_prescan_insn): Likewise. (sh_insn_length_adjustment): Likewise

[PATCH 155/236] config/xtensa: Use rtx_insn and rtx_code_label

gcc/ * config/xtensa/xtensa-protos.h (xtensa_emit_loop_end): Strengthen first param from rtx to rtx_insn *. * config/xtensa/xtensa.c (struct machine_function): Likewise for field set_frame_ptr_insn. (xtensa_expand_compare_and_swap): Strengthen locals csloop

[PATCH 199/236] Introduce rtx_insn_list subclass of rtx_def

gcc/ * coretypes.h (class rtx_insn_list): Add forward declaration. * rtl.h (class rtx_insn_list): New subclass of rtx_def (is_a_helper rtx_insn_list *::test): New. (rtx_insn_list::next): New. (rtx_insn_list::insn): New. (gen_rtx_INSN_LIST): Add

[PATCH 103/236] reg-stack.c: Use rtx_insn

gcc/ * reg-stack.c (next_flags_user): Strengthen return type and param insn from rtx to rtx_insn *. (straighten_stack): Likewise for param insn. (check_asm_stack_operands): Likewise. (remove_regno_note): Likewise. (emit_pop_insn): Likewise for return

[PATCH 096/236] optabs.c: Use rtx_insn and rtx_code_label

gcc/ * optabs.c (expand_doubleword_shift): Strengthen local insn from rtx to rtx_insn *. (expand_binop): Likewise for locals entry_last, last, insns (expand_twoval_unop): Likewise for locals entry_last, last. (expand_twoval_binop): Likewise.

[PATCH 231/236] Make insn_addresses_new require an rtx_insn

This affects the INSN_ADDRESSES_NEW macro, which is defined in terms of insn_addresses_new. gcc/ * insn-addr.h (insn_addresses_new): Strengthen param insn from rtx to rtx_insn *. * config/s390/s390.c (s390_split_branches): Eliminate top-level local rtx tmp, in

[PATCH 143/236] config/pa: Use rtx_insn

gcc/ * config/pa/pa-protos.h (pa_output_call): Strengthen first param from rtx to rtx_insn *. (pa_output_indirect_call): Likewise. (pa_adjust_insn_length): Likewise. (pa_attr_length_millicode_call): Likewise. (pa_attr_length_call): Likewise.

[PATCH 055/236] caller-save.c: Use rtx_insn

gcc/ * caller-save.c (save_call_clobbered_regs): Strengthen locals ins and prev from rtx to rtx_insn *. --- gcc/caller-save.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/caller-save.c b/gcc/caller-save.c index b1ef3a9..fd936ba 100644 ---

[PATCH 150/236] config/sparc: Use rtx_insn

gcc/ * config/sparc/sparc-protos.h (output_ubranch): Strengthen param 2 from rtx to rtx_insn *. (output_cbranch): Likewise for param 6. (output_return): Likewise for param 1. (output_sibcall): Likewise. (output_v8plus_shift): Likewise.

[PATCH 141/236] config/mips: Use rtx_insn and rtx_code_label

gcc/ * config/mips/mips-protos.h (mips_emit_move): Strengthen return type from rtx to rtx_insn *. (mips_expand_call): Likewise. (mips_adjust_insn_length): Likewise for first param. (mips_output_conditional_branch): Likewise.

[PATCH 169/236] Strengthen haifa_sched_info callbacks and 3 scheduler hooks

gcc/ * target.def (reorder): Strengthen param ready of this DEFHOOK from rtx * to rtx_insn **. (reorder2): Likewise. (dependencies_evaluation_hook): Strengthen params head, tail from rtx to rtx_insn *. * doc/tm.texi: Update mechanically for above

[PATCH 085/236] ira: Use rtx_insn in various places

gcc/ * ira-int.h (struct ira_allocno_copy): Strengthen field insn from rtx to rtx_insn *insn. (ira_create_copy): Strengthen param insn from rtx to rtx_insn *. (ira_add_allocno_copy): Likewise. * ira-build.c (find_allocno_copy): Strengthen param insn from

[PATCH 016/236] BND_TO scaffolding

gcc/ * sel-sched-ir.h (BND_TO): insn_t will eventually be an rtx_insn *. To help with transition, for now, convert from an access macro into a pair of functions: BND_TO, returning an rtx_insn *, and... (SET_BND_TO): New function, for use where BND_TO is

[PATCH 074/236] expr.c: Use rtx_insn and rtx_code_label

gcc/ * expr.c (convert_move): Strengthen local insns from rtx to rtx_insn *. (emit_block_move_via_loop): Strengthen locals cmp_label and top_label from rtx to rtx_code_label *. (move_block_to_reg): Strengthen local insn, last from rtx to rtx_insn *.

[PATCH 178/236] Remove BB_HEAD, BB_END, BB_HEADER scaffolding

gcc/ * basic-block.h (struct rtl_bb_info): Strengthen fields end_ and header_ from rtx to rtx_insn *. (struct basic_block_d): Likewise for field head_ within x field of union basic_block_il_dependent. (BB_HEAD): Drop function... (SET_BB_HEAD): ...and

[PATCH 065/236] cse.c: Use rtx_insn

gcc/ * cse.c (struct qty_table_elem): Strengthen field const_insn from rtx to rtx_insn *. (struct change_cc_mode_args): Likewise for field insn. (this_insn): Strengthen from rtx to rtx_insn *. (make_new_qty): Replace use of NULL_RTX with NULL when dealing

[PATCH 076/236] function.c: Use rtx_insn

gcc/ * function.c (emit_initial_value_sets): Strengthen local seq from rtx to rtx_insn *. (instantiate_virtual_regs_in_insn): Likewise for param insn and local seq. (instantiate_virtual_regs): Likewise for local insn. (assign_parm_setup_reg):

[PATCH 122/236] var-tracking.c: Use rtx_insn

gcc/ * var-tracking.c (struct micro_operation_def): Strengthen field insn from rtx to rtx_insn *. (struct emit_note_data_def): Likewise. (insn_stack_adjust_offset_pre_post): Likewise for param insn. (vt_stack_adjustments): Likewise for local insn.

[PATCH 114/236] sel-sched.c: Use rtx_insn

gcc/ * sel-sched.c (substitute_reg_in_expr): Strengthen local new_insn from rtx to rtx_insn *. (create_insn_rtx_with_rhs): Likewise for return type and for local insn_rtx. (create_insn_rtx_with_lhs): Likewise. (create_speculation_check): Likewise for

[PATCH 146/236] config/rx: Use rtx_insn

gcc/ * config/rx/rx-protos.h (rx_adjust_insn_length): Strengthen first param from rtx to rtx_insn *. * config/rx/rx.c (rx_adjust_insn_length): Likewise for param insn. --- gcc/config/rx/rx-protos.h | 2 +- gcc/config/rx/rx.c| 2 +- 2 files changed, 2 insertions(+),

[PATCH 136/236] config/ia64/ia64.c: Use rtx_insn

gcc/ * config/ia64/ia64.c (ia64_expand_tls_address): Strengthen local insns from rtx to rtx_insn *. (ia64_emit_cond_move): Likewise for locals insn, first. (struct spill_fill_data): Likewise for field init_after and for elements of array field prev_insn.

[PATCH 117/236] stack-ptr-mod.c: Use rtx_insn

gcc/ * stack-ptr-mod.c (pass_stack_ptr_mod::execute): Strengthen local insn from rtx to rtx_insn *. --- gcc/stack-ptr-mod.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/stack-ptr-mod.c b/gcc/stack-ptr-mod.c index 75bec2f..a16369f 100644 ---

[PATCH 204/236] final.c: Use rtx_sequence

gcc/ * final.c (get_attr_length_1): Replace GET_CODE check with a dyn_cast, introducing local seq and the use of methods of rtx_sequence. (shorten_branches): Likewise, introducing local body_seq. Strengthen local inner_insn from rtx to rtx_insn *.

[PATCH 036/236] get_last_bb_insn returns an rtx_insn

gcc/ * basic-block.h (get_last_bb_insn): Strengthen return type from rtx to rtx_insn *. * cfgrtl.c (get_last_bb_insn): Likewise, and for locals tmp and end. --- gcc/basic-block.h | 2 +- gcc/cfgrtl.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-)

[PATCH 010/236] Split NEXT_INSN/PREV_INSN into lvalue and rvalue forms

gcc/ * rtl.h (PREV_INSN): Split macro in two: the existing one, for rvalues, and... (SET_PREV_INSN): New macro, for use as an lvalue. (NEXT_INSN, SET_NEXT_INSN): Likewise. * caller-save.c (save_call_clobbered_regs): Convert lvalue use of

[PATCH 234/236] Strengthen params to active_insn_between

gcc/ * shrink-wrap.h (active_insn_between): Strengthen both params from rtx to rtx_insn *. * function.c (active_insn_between): Likewise. --- gcc/function.c| 3 +-- gcc/shrink-wrap.h | 2 +- 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/gcc/function.c

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