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rtl.def (DEBUG_INSN, [...]): Swap operands 4 and 5.
* rtl.def (DEBUG_INSN, INSN, JUMP_INSN, CALL_INSN, NOTE): Swap operands 4 and 5. * rtl.h (PATTERN, INSN_LOCATOR, NOTE_DATA, NOTE_DELETED_LABEL_NAME, NOTE_BLOCK, NOTE_EH_HANDLER, NOTE_BASIC_BLOCK, NOTE_VAR_LOCATION, NOTE_KIND, LABEL_NUSES, LABEL_REFS): Adjust accordingly. * gengtype.c (adjust_field_rtx_def): Swap operands 4 and 5 of CODE_LABELs and NOTEs. * caller-save.c (init_caller_save): Fix up gen_rtx_INSN call. * combine.c (try_combine): Likewise. * ira.c (setup_prohibited_mode_move_regs): Likewise. * print-rtl.c (print_rtx): Start REG_NOTES on a new line. From-SVN: r162602
This commit is contained in:
Bernd Schmidt
Bernd Schmidt
parent
5f20c6574d
commit
418e920fc6
@ -1,3 +1,17 @@
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2010-07-27 Bernd Schmidt <bernds@codesourcery.com>
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* rtl.def (DEBUG_INSN, INSN, JUMP_INSN, CALL_INSN, NOTE): Swap operands
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4 and 5.
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* rtl.h (PATTERN, INSN_LOCATOR, NOTE_DATA, NOTE_DELETED_LABEL_NAME,
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NOTE_BLOCK, NOTE_EH_HANDLER, NOTE_BASIC_BLOCK, NOTE_VAR_LOCATION,
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NOTE_KIND, LABEL_NUSES, LABEL_REFS): Adjust accordingly.
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* gengtype.c (adjust_field_rtx_def): Swap operands 4 and 5 of
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CODE_LABELs and NOTEs.
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* caller-save.c (init_caller_save): Fix up gen_rtx_INSN call.
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* combine.c (try_combine): Likewise.
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* ira.c (setup_prohibited_mode_move_regs): Likewise.
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* print-rtl.c (print_rtx): Start REG_NOTES on a new line.
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2010-07-27 Joseph Myers <joseph@codesourcery.com>
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* coretypes.h (struct cl_option_handlers): Declare.
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@ -263,8 +263,8 @@ init_caller_save (void)
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savepat = gen_rtx_SET (VOIDmode, test_mem, test_reg);
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restpat = gen_rtx_SET (VOIDmode, test_reg, test_mem);
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saveinsn = gen_rtx_INSN (VOIDmode, 0, 0, 0, 0, 0, savepat, -1, 0);
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restinsn = gen_rtx_INSN (VOIDmode, 0, 0, 0, 0, 0, restpat, -1, 0);
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saveinsn = gen_rtx_INSN (VOIDmode, 0, 0, 0, 0, savepat, 0, -1, 0);
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restinsn = gen_rtx_INSN (VOIDmode, 0, 0, 0, 0, restpat, 0, -1, 0);
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for (i = 0; i < FIRST_PSEUDO_REGISTER; i++)
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for (j = 1; j <= MOVE_MAX_WORDS; j++)
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@ -2662,8 +2662,8 @@ try_combine (rtx i3, rtx i2, rtx i1, int *new_direct_jump_p)
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as I2 will not cause a problem. */
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i1 = gen_rtx_INSN (VOIDmode, INSN_UID (i2), NULL_RTX, i2,
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BLOCK_FOR_INSN (i2), INSN_LOCATOR (i2),
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XVECEXP (PATTERN (i2), 0, 1), -1, NULL_RTX);
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BLOCK_FOR_INSN (i2), XVECEXP (PATTERN (i2), 0, 1),
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INSN_LOCATOR (i2), -1, NULL_RTX);
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SUBST (PATTERN (i2), XVECEXP (PATTERN (i2), 0, 0));
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SUBST (XEXP (SET_SRC (PATTERN (i2)), 0),
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@ -1105,16 +1105,16 @@ adjust_field_rtx_def (type_p t, options_p ARG_UNUSED (opt))
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t = mem_attrs_tp, subname = "rt_mem";
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else if (i == JUMP_INSN && aindex == 8)
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t = rtx_tp, subname = "rt_rtx";
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else if (i == CODE_LABEL && aindex == 4)
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t = scalar_tp, subname = "rt_int";
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else if (i == CODE_LABEL && aindex == 5)
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t = scalar_tp, subname = "rt_int";
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else if (i == CODE_LABEL && aindex == 4)
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t = rtx_tp, subname = "rt_rtx";
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else if (i == LABEL_REF
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&& (aindex == 1 || aindex == 2))
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t = rtx_tp, subname = "rt_rtx";
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else if (i == NOTE && aindex == 4)
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t = note_union_tp, subname = "";
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else if (i == NOTE && aindex == 5)
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t = note_union_tp, subname = "";
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else if (i == NOTE && aindex == 4)
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t = scalar_tp, subname = "rt_int";
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else if (i == NOTE && aindex >= 7)
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t = scalar_tp, subname = "rt_int";
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@ -1211,7 +1211,7 @@ setup_prohibited_mode_move_regs (void)
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test_reg1 = gen_rtx_REG (VOIDmode, 0);
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test_reg2 = gen_rtx_REG (VOIDmode, 0);
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move_pat = gen_rtx_SET (VOIDmode, test_reg1, test_reg2);
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move_insn = gen_rtx_INSN (VOIDmode, 0, 0, 0, 0, 0, move_pat, -1, 0);
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move_insn = gen_rtx_INSN (VOIDmode, 0, 0, 0, 0, move_pat, 0, -1, 0);
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for (i = 0; i < NUM_MACHINE_MODES; i++)
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{
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SET_HARD_REG_SET (ira_prohibited_mode_move_regs[i]);
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@ -333,6 +333,10 @@ print_rtx (const_rtx in_rtx)
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case 'e':
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do_e:
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indent += 2;
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if (i == 7 && INSN_P (in_rtx))
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/* Put REG_NOTES on their own line. */
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fprintf (outfile, "\n%s%*s",
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print_rtx_head, indent * 2, "");
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if (!sawclose)
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fprintf (outfile, " ");
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print_rtx (XEXP (in_rtx, i));
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@ -378,7 +382,7 @@ print_rtx (const_rtx in_rtx)
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break;
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case 'i':
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if (i == 4 && INSN_P (in_rtx))
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if (i == 5 && INSN_P (in_rtx))
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{
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#ifndef GENERATOR_FILE
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/* Pretty-print insn locators. Ignore scoping as it is mostly
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10
gcc/rtl.def
10
gcc/rtl.def
@ -123,21 +123,21 @@ DEF_RTL_EXPR(ADDRESS, "address", "e", RTX_MATCH)
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---------------------------------------------------------------------- */
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/* An annotation for variable assignment tracking. */
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DEF_RTL_EXPR(DEBUG_INSN, "debug_insn", "iuuBieie", RTX_INSN)
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DEF_RTL_EXPR(DEBUG_INSN, "debug_insn", "iuuBeiie", RTX_INSN)
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/* An instruction that cannot jump. */
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DEF_RTL_EXPR(INSN, "insn", "iuuBieie", RTX_INSN)
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DEF_RTL_EXPR(INSN, "insn", "iuuBeiie", RTX_INSN)
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/* An instruction that can possibly jump.
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Fields ( rtx->u.fld[] ) have exact same meaning as INSN's. */
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DEF_RTL_EXPR(JUMP_INSN, "jump_insn", "iuuBieie0", RTX_INSN)
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DEF_RTL_EXPR(JUMP_INSN, "jump_insn", "iuuBeiie0", RTX_INSN)
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/* An instruction that can possibly call a subroutine
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but which will not change which instruction comes next
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in the current function.
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Field ( rtx->u.fld[8] ) is CALL_INSN_FUNCTION_USAGE.
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All other fields ( rtx->u.fld[] ) have exact same meaning as INSN's. */
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DEF_RTL_EXPR(CALL_INSN, "call_insn", "iuuBieiee", RTX_INSN)
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DEF_RTL_EXPR(CALL_INSN, "call_insn", "iuuBeiiee", RTX_INSN)
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/* A marker that indicates that control will not flow through. */
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DEF_RTL_EXPR(BARRIER, "barrier", "iuu00000", RTX_EXTRA)
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@ -155,7 +155,7 @@ DEF_RTL_EXPR(CODE_LABEL, "code_label", "iuuB00is", RTX_EXTRA)
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4: note-specific data
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5: enum insn_note
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6: unique number if insn_note == note_insn_deleted_label. */
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DEF_RTL_EXPR(NOTE, "note", "iuuB0ni", RTX_EXTRA)
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DEF_RTL_EXPR(NOTE, "note", "iuuBn0i", RTX_EXTRA)
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/* ----------------------------------------------------------------------
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Top level constituents of INSN, JUMP_INSN and CALL_INSN.
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26
gcc/rtl.h
26
gcc/rtl.h
@ -757,15 +757,17 @@ extern void rtl_check_failed_flag (const char *, const_rtx, const char *,
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#define NEXT_INSN(INSN) XEXP (INSN, 2)
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#define BLOCK_FOR_INSN(INSN) XBBDEF (INSN, 3)
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#define INSN_LOCATOR(INSN) XINT (INSN, 4)
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/* The body of an insn. */
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#define PATTERN(INSN) XEXP (INSN, 4)
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#define INSN_LOCATOR(INSN) XINT (INSN, 5)
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/* LOCATION of an RTX if relevant. */
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#define RTL_LOCATION(X) (INSN_P (X) ? \
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locator_location (INSN_LOCATOR (X)) \
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: UNKNOWN_LOCATION)
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/* LOCATION of current INSN. */
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#define CURR_INSN_LOCATION (locator_location (curr_insn_locator ()))
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/* The body of an insn. */
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#define PATTERN(INSN) XEXP (INSN, 5)
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/* Code number of instruction, from when it was recognized.
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-1 means this instruction has not been recognized yet. */
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@ -869,17 +871,17 @@ extern const char * const reg_note_name[];
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*/
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/* Opaque data. */
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#define NOTE_DATA(INSN) RTL_CHECKC1 (INSN, 4, NOTE)
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#define NOTE_DELETED_LABEL_NAME(INSN) XCSTR (INSN, 4, NOTE)
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#define NOTE_DATA(INSN) RTL_CHECKC1 (INSN, 5, NOTE)
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#define NOTE_DELETED_LABEL_NAME(INSN) XCSTR (INSN, 5, NOTE)
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#define SET_INSN_DELETED(INSN) set_insn_deleted (INSN);
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#define NOTE_BLOCK(INSN) XCTREE (INSN, 4, NOTE)
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#define NOTE_EH_HANDLER(INSN) XCINT (INSN, 4, NOTE)
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#define NOTE_BASIC_BLOCK(INSN) XCBBDEF (INSN, 4, NOTE)
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#define NOTE_VAR_LOCATION(INSN) XCEXP (INSN, 4, NOTE)
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#define NOTE_BLOCK(INSN) XCTREE (INSN, 5, NOTE)
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#define NOTE_EH_HANDLER(INSN) XCINT (INSN, 5, NOTE)
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#define NOTE_BASIC_BLOCK(INSN) XCBBDEF (INSN, 5, NOTE)
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#define NOTE_VAR_LOCATION(INSN) XCEXP (INSN, 5, NOTE)
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/* In a NOTE that is a line number, this is the line number.
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Other kinds of NOTEs are identified by negative numbers here. */
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#define NOTE_KIND(INSN) XCINT (INSN, 5, NOTE)
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#define NOTE_KIND(INSN) XCINT (INSN, 4, NOTE)
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/* Nonzero if INSN is a note marking the beginning of a basic block. */
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#define NOTE_INSN_BASIC_BLOCK_P(INSN) \
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@ -971,7 +973,7 @@ extern const char * const note_insn_name[NOTE_INSN_MAX];
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/* In jump.c, each label contains a count of the number
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of LABEL_REFs that point at it, so unused labels can be deleted. */
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#define LABEL_NUSES(RTX) XCINT (RTX, 4, CODE_LABEL)
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#define LABEL_NUSES(RTX) XCINT (RTX, 5, CODE_LABEL)
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/* Labels carry a two-bit field composed of the ->jump and ->call
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bits. This field indicates whether the label is an alternate
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@ -1031,7 +1033,7 @@ enum label_kind
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/* Once basic blocks are found, each CODE_LABEL starts a chain that
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goes through all the LABEL_REFs that jump to that label. The chain
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eventually winds up at the CODE_LABEL: it is circular. */
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#define LABEL_REFS(LABEL) XCEXP (LABEL, 5, CODE_LABEL)
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#define LABEL_REFS(LABEL) XCEXP (LABEL, 4, CODE_LABEL)
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/* For a REG rtx, REGNO extracts the register number. REGNO can only
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be used on RHS. Use SET_REGNO to change the value. */
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