remove cast to rtx_insn * in remove_note
gcc/ChangeLog: 2016-11-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org> * config/rl78/rl78.c (gen-and_emit_move): Change argument type to rtx_insn *. (transcode_memory_rtx): Likewise. (move_to_acc): Likewise. (move_from_acc): Likewise. (move_acc_to_reg): Likewise. (move_to_x): Likewise. (move_to_hl): Likewise. (move_to_de): Likewise. * config/rs6000/rs6000.c (emit_frame_save): Likewise. (rs6000_emit_savres_rtx): Likewise. (rs6000_emit_prologue): Likewise. * reorg.c (update_reg_unused_notes): Likewise. * rtl.h (remove_note): Adjust prototype. * rtlanal.c (remove_note): Make argument type rtx_insn *. From-SVN: r241771
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@ -1,3 +1,21 @@
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2016-11-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
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* config/rl78/rl78.c (gen-and_emit_move): Change argument type
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to rtx_insn *.
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(transcode_memory_rtx): Likewise.
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(move_to_acc): Likewise.
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(move_from_acc): Likewise.
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(move_acc_to_reg): Likewise.
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(move_to_x): Likewise.
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(move_to_hl): Likewise.
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(move_to_de): Likewise.
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* config/rs6000/rs6000.c (emit_frame_save): Likewise.
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(rs6000_emit_savres_rtx): Likewise.
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(rs6000_emit_prologue): Likewise.
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* reorg.c (update_reg_unused_notes): Likewise.
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* rtl.h (remove_note): Adjust prototype.
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* rtlanal.c (remove_note): Make argument type rtx_insn *.
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2016-11-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
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* config/alpha/alpha.c (alpha_legitimize_address_1): Split up
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@ -2778,7 +2778,7 @@ process_postponed_content_update (void)
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after WHERE. If TO already contains FROM then do nothing. Returns TO if
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BEFORE is true, FROM otherwise. */
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static rtx
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gen_and_emit_move (rtx to, rtx from, rtx where, bool before)
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gen_and_emit_move (rtx to, rtx from, rtx_insn *where, bool before)
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{
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machine_mode mode = GET_MODE (to);
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@ -2833,7 +2833,7 @@ gen_and_emit_move (rtx to, rtx from, rtx where, bool before)
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copy it into NEWBASE and return the updated MEM. Otherwise just
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return M. Any needed insns are emitted before BEFORE. */
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static rtx
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transcode_memory_rtx (rtx m, rtx newbase, rtx before)
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transcode_memory_rtx (rtx m, rtx newbase, rtx_insn *before)
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{
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rtx base, index, addendr;
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int addend = 0;
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@ -2934,7 +2934,7 @@ transcode_memory_rtx (rtx m, rtx newbase, rtx before)
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/* Copy SRC to accumulator (A or AX), placing any generated insns
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before BEFORE. Returns accumulator RTX. */
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static rtx
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move_to_acc (int opno, rtx before)
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move_to_acc (int opno, rtx_insn *before)
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{
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rtx src = OP (opno);
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machine_mode mode = GET_MODE (src);
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@ -2968,7 +2968,7 @@ force_into_acc (rtx src, rtx_insn *before)
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/* Copy accumulator (A or AX) to DEST, placing any generated insns
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after AFTER. Returns accumulator RTX. */
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static rtx
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move_from_acc (unsigned int opno, rtx after)
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move_from_acc (unsigned int opno, rtx_insn *after)
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{
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rtx dest = OP (opno);
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machine_mode mode = GET_MODE (dest);
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@ -2982,7 +2982,7 @@ move_from_acc (unsigned int opno, rtx after)
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/* Copy accumulator (A or AX) to REGNO, placing any generated insns
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before BEFORE. Returns reg RTX. */
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static rtx
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move_acc_to_reg (rtx acc, int regno, rtx before)
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move_acc_to_reg (rtx acc, int regno, rtx_insn *before)
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{
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machine_mode mode = GET_MODE (acc);
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rtx reg;
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@ -2995,7 +2995,7 @@ move_acc_to_reg (rtx acc, int regno, rtx before)
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/* Copy SRC to X, placing any generated insns before BEFORE.
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Returns X RTX. */
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static rtx
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move_to_x (int opno, rtx before)
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move_to_x (int opno, rtx_insn *before)
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{
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rtx src = OP (opno);
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machine_mode mode = GET_MODE (src);
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@ -3018,7 +3018,7 @@ move_to_x (int opno, rtx before)
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/* Copy OP (opno) to H or HL, placing any generated insns before BEFORE.
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Returns H/HL RTX. */
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static rtx
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move_to_hl (int opno, rtx before)
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move_to_hl (int opno, rtx_insn *before)
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{
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rtx src = OP (opno);
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machine_mode mode = GET_MODE (src);
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@ -3041,7 +3041,7 @@ move_to_hl (int opno, rtx before)
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/* Copy OP (opno) to E or DE, placing any generated insns before BEFORE.
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Returns E/DE RTX. */
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static rtx
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move_to_de (int opno, rtx before)
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move_to_de (int opno, rtx_insn *before)
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{
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rtx src = OP (opno);
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machine_mode mode = GET_MODE (src);
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@ -26996,8 +26996,8 @@ output_probe_stack_range (rtx reg1, rtx reg2)
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pointer. That fails when saving regs off r1, and sched moves the
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r31 setup past the reg saves. */
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static rtx
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rs6000_frame_related (rtx insn, rtx reg, HOST_WIDE_INT val,
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static rtx_insn *
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rs6000_frame_related (rtx_insn *insn, rtx reg, HOST_WIDE_INT val,
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rtx reg2, rtx repl2)
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{
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rtx repl;
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@ -27161,11 +27161,11 @@ gen_frame_store (rtx reg, rtx frame_reg, int offset)
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/* Save a register into the frame, and emit RTX_FRAME_RELATED_P notes.
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Save REGNO into [FRAME_REG + OFFSET] in mode MODE. */
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static rtx
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static rtx_insn *
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emit_frame_save (rtx frame_reg, machine_mode mode,
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unsigned int regno, int offset, HOST_WIDE_INT frame_reg_to_sp)
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{
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rtx reg, insn;
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rtx reg;
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/* Some cases that need register indexed addressing. */
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gcc_checking_assert (!((TARGET_ALTIVEC_ABI && ALTIVEC_VECTOR_MODE (mode))
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@ -27176,7 +27176,7 @@ emit_frame_save (rtx frame_reg, machine_mode mode,
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&& !SPE_CONST_OFFSET_OK (offset))));
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reg = gen_rtx_REG (mode, regno);
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insn = emit_insn (gen_frame_store (reg, frame_reg, offset));
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rtx_insn *insn = emit_insn (gen_frame_store (reg, frame_reg, offset));
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return rs6000_frame_related (insn, frame_reg, frame_reg_to_sp,
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NULL_RTX, NULL_RTX);
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}
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@ -27444,7 +27444,7 @@ ptr_regno_for_savres (int sel)
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out-of-line register save/restore routine, and emit the insn
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or jump_insn as appropriate. */
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static rtx
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static rtx_insn *
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rs6000_emit_savres_rtx (rs6000_stack_t *info,
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rtx frame_reg_rtx, int save_area_offset, int lr_offset,
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machine_mode reg_mode, int sel)
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@ -27454,7 +27454,8 @@ rs6000_emit_savres_rtx (rs6000_stack_t *info,
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int reg_size = GET_MODE_SIZE (reg_mode);
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rtx sym;
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rtvec p;
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rtx par, insn;
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rtx par;
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rtx_insn *insn;
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offset = 0;
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start_reg = ((sel & SAVRES_REG) == SAVRES_GPR
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@ -27854,7 +27855,7 @@ rs6000_emit_prologue (void)
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rtx frame_reg_rtx = sp_reg_rtx;
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unsigned int cr_save_regno;
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rtx cr_save_rtx = NULL_RTX;
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rtx insn;
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rtx_insn *insn;
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int strategy;
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int using_static_chain_p = (cfun->static_chain_decl != NULL_TREE
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&& df_regs_ever_live_p (STATIC_CHAIN_REGNUM)
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if (regno == INVALID_REGNUM)
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break;
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insn
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rtx set
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= gen_frame_store (gen_rtx_REG (reg_mode, regno),
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sp_reg_rtx,
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info->ehrd_offset + sp_off + reg_size * (int) i);
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RTVEC_ELT (p, i) = insn;
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RTX_FRAME_RELATED_P (insn) = 1;
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RTVEC_ELT (p, i) = set;
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RTX_FRAME_RELATED_P (set) = 1;
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}
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insn = emit_insn (gen_blockage ());
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@ -28377,7 +28378,8 @@ rs6000_emit_prologue (void)
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if (TARGET_AIX && crtl->calls_eh_return)
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{
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rtx tmp_reg, tmp_reg_si, hi, lo, compare_result, toc_save_done, jump;
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rtx save_insn, join_insn, note;
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rtx join_insn, note;
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rtx_insn *save_insn;
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long toc_restore_insn;
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tmp_reg = gen_rtx_REG (Pmode, 11);
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@ -226,7 +226,7 @@ static void update_block (rtx_insn *, rtx_insn *);
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static int reorg_redirect_jump (rtx_jump_insn *, rtx);
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static void update_reg_dead_notes (rtx_insn *, rtx_insn *);
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static void fix_reg_dead_note (rtx_insn *, rtx);
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static void update_reg_unused_notes (rtx, rtx);
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static void update_reg_unused_notes (rtx_insn *, rtx);
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static void fill_simple_delay_slots (int);
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static void fill_slots_from_thread (rtx_jump_insn *, rtx, rtx, rtx,
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int, int, int, int,
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does. */
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static void
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update_reg_unused_notes (rtx insn, rtx redundant_insn)
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update_reg_unused_notes (rtx_insn *insn, rtx redundant_insn)
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{
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rtx link, next;
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@ -3019,7 +3019,7 @@ extern rtx alloc_reg_note (enum reg_note, rtx, rtx);
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extern void add_reg_note (rtx, enum reg_note, rtx);
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extern void add_int_reg_note (rtx, enum reg_note, int);
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extern void add_shallow_copy_of_reg_note (rtx_insn *, rtx);
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extern void remove_note (rtx, const_rtx);
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extern void remove_note (rtx_insn *, const_rtx);
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extern void remove_reg_equal_equiv_notes (rtx_insn *);
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extern void remove_reg_equal_equiv_notes_for_regno (unsigned int);
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extern int side_effects_p (const_rtx);
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@ -2307,7 +2307,7 @@ add_shallow_copy_of_reg_note (rtx_insn *insn, rtx note)
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/* Remove register note NOTE from the REG_NOTES of INSN. */
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void
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remove_note (rtx insn, const_rtx note)
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remove_note (rtx_insn *insn, const_rtx note)
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{
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rtx link;
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@ -2328,7 +2328,7 @@ remove_note (rtx insn, const_rtx note)
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{
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case REG_EQUAL:
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case REG_EQUIV:
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df_notes_rescan (as_a <rtx_insn *> (insn));
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df_notes_rescan (insn);
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break;
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default:
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break;
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