/ BBS in a Box 5 / BBS in a Box -Volume V (BBS in a Box) (April 1992).iso / Files / Prog / M / MPWGCC (Sources).cpt / Sources / rtl.c

< prev

next >

MacOS 8.1

Win98

DOS

browse contents

view JSON data

view as text

+--------+-------------------------+-------------------------+--------+--------+
|00000000| 00 05 72 74 6c 2e 63 00 | 00 00 00 00 00 00 00 00 |..rtl.c.|........|
|00000010| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000020| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000030| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00000040| 00 54 45 58 54 4d 50 53 | 20 00 00 00 00 00 00 00 |.TEXTMPS| .......|
|00000050| 00 00 00 00 00 4d 65 00 | 00 01 ac a2 83 41 53 a2 |.....Me.|.....AS.|
|00000060| 83 41 53 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |.AS.....|........|
|00000070| 00 00 00 00 00 00 00 00 | 00 00 81 81 db 17 00 00 |........|........|
|00000080| 2f 2a 20 41 6c 6c 6f 63 | 61 74 65 2c 20 72 65 61 |/* Alloc|ate, rea|
|00000090| 64 20 61 6e 64 20 70 72 | 69 6e 74 20 52 54 4c 20 |d and pr|int RTL |
|000000a0| 66 6f 72 20 43 2d 43 6f | 6d 70 69 6c 65 72 0d 20 |for C-Co|mpiler. |
|000000b0| 20 20 43 6f 70 79 72 69 | 67 68 74 20 28 43 29 20 |  Copyri|ght (C) |
|000000c0| 31 39 38 37 2c 20 31 39 | 38 38 20 46 72 65 65 20 |1987, 19|88 Free |
|000000d0| 53 6f 66 74 77 61 72 65 | 20 46 6f 75 6e 64 61 74 |Software| Foundat|
|000000e0| 69 6f 6e 2c 20 49 6e 63 | 2e 0d 20 20 20 43 6f 70 |ion, Inc|..   Cop|
|000000f0| 79 72 69 67 68 74 20 28 | 43 29 20 31 39 38 39 2c |yright (|C) 1989,|
|00000100| 20 31 39 39 30 20 41 70 | 70 6c 65 20 43 6f 6d 70 | 1990 Ap|ple Comp|
|00000110| 75 74 65 72 2c 20 49 6e | 63 2e 0d 0d 54 68 69 73 |uter, In|c...This|
|00000120| 20 66 69 6c 65 20 69 73 | 20 70 61 72 74 20 6f 66 | file is| part of|
|00000130| 20 47 4e 55 20 43 43 2e | 0d 0d 47 4e 55 20 43 43 | GNU CC.|..GNU CC|
|00000140| 20 69 73 20 66 72 65 65 | 20 73 6f 66 74 77 61 72 | is free| softwar|
|00000150| 65 3b 20 79 6f 75 20 63 | 61 6e 20 72 65 64 69 73 |e; you c|an redis|
|00000160| 74 72 69 62 75 74 65 20 | 69 74 20 61 6e 64 2f 6f |tribute |it and/o|
|00000170| 72 20 6d 6f 64 69 66 79 | 0d 69 74 20 75 6e 64 65 |r modify|.it unde|
|00000180| 72 20 74 68 65 20 74 65 | 72 6d 73 20 6f 66 20 74 |r the te|rms of t|
|00000190| 68 65 20 47 4e 55 20 47 | 65 6e 65 72 61 6c 20 50 |he GNU G|eneral P|
|000001a0| 75 62 6c 69 63 20 4c 69 | 63 65 6e 73 65 20 61 73 |ublic Li|cense as|
|000001b0| 20 70 75 62 6c 69 73 68 | 65 64 20 62 79 0d 74 68 | publish|ed by.th|
|000001c0| 65 20 46 72 65 65 20 53 | 6f 66 74 77 61 72 65 20 |e Free S|oftware |
|000001d0| 46 6f 75 6e 64 61 74 69 | 6f 6e 3b 20 65 69 74 68 |Foundati|on; eith|
|000001e0| 65 72 20 76 65 72 73 69 | 6f 6e 20 31 2c 20 6f 72 |er versi|on 1, or|
|000001f0| 20 28 61 74 20 79 6f 75 | 72 20 6f 70 74 69 6f 6e | (at you|r option|
|00000200| 29 0d 61 6e 79 20 6c 61 | 74 65 72 20 76 65 72 73 |).any la|ter vers|
|00000210| 69 6f 6e 2e 0d 0d 47 4e | 55 20 43 43 20 69 73 20 |ion...GN|U CC is |
|00000220| 64 69 73 74 72 69 62 75 | 74 65 64 20 69 6e 20 74 |distribu|ted in t|
|00000230| 68 65 20 68 6f 70 65 20 | 74 68 61 74 20 69 74 20 |he hope |that it |
|00000240| 77 69 6c 6c 20 62 65 20 | 75 73 65 66 75 6c 2c 0d |will be |useful,.|
|00000250| 62 75 74 20 57 49 54 48 | 4f 55 54 20 41 4e 59 20 |but WITH|OUT ANY |
|00000260| 57 41 52 52 41 4e 54 59 | 3b 20 77 69 74 68 6f 75 |WARRANTY|; withou|
|00000270| 74 20 65 76 65 6e 20 74 | 68 65 20 69 6d 70 6c 69 |t even t|he impli|
|00000280| 65 64 20 77 61 72 72 61 | 6e 74 79 20 6f 66 0d 4d |ed warra|nty of.M|
|00000290| 45 52 43 48 41 4e 54 41 | 42 49 4c 49 54 59 20 6f |ERCHANTA|BILITY o|
|000002a0| 72 20 46 49 54 4e 45 53 | 53 20 46 4f 52 20 41 20 |r FITNES|S FOR A |
|000002b0| 50 41 52 54 49 43 55 4c | 41 52 20 50 55 52 50 4f |PARTICUL|AR PURPO|
|000002c0| 53 45 2e 20 20 53 65 65 | 20 74 68 65 0d 47 4e 55 |SE.  See| the.GNU|
|000002d0| 20 47 65 6e 65 72 61 6c | 20 50 75 62 6c 69 63 20 | General| Public |
|000002e0| 4c 69 63 65 6e 73 65 20 | 66 6f 72 20 6d 6f 72 65 |License |for more|
|000002f0| 20 64 65 74 61 69 6c 73 | 2e 0d 0d 59 6f 75 20 73 | details|...You s|
|00000300| 68 6f 75 6c 64 20 68 61 | 76 65 20 72 65 63 65 69 |hould ha|ve recei|
|00000310| 76 65 64 20 61 20 63 6f | 70 79 20 6f 66 20 74 68 |ved a co|py of th|
|00000320| 65 20 47 4e 55 20 47 65 | 6e 65 72 61 6c 20 50 75 |e GNU Ge|neral Pu|
|00000330| 62 6c 69 63 20 4c 69 63 | 65 6e 73 65 0d 61 6c 6f |blic Lic|ense.alo|
|00000340| 6e 67 20 77 69 74 68 20 | 47 4e 55 20 43 43 3b 20 |ng with |GNU CC; |
|00000350| 73 65 65 20 74 68 65 20 | 66 69 6c 65 20 43 4f 50 |see the |file COP|
|00000360| 59 49 4e 47 2e 20 20 49 | 66 20 6e 6f 74 2c 20 77 |YING.  I|f not, w|
|00000370| 72 69 74 65 20 74 6f 0d | 74 68 65 20 46 72 65 65 |rite to.|the Free|
|00000380| 20 53 6f 66 74 77 61 72 | 65 20 46 6f 75 6e 64 61 | Softwar|e Founda|
|00000390| 74 69 6f 6e 2c 20 36 37 | 35 20 4d 61 73 73 20 41 |tion, 67|5 Mass A|
|000003a0| 76 65 2c 20 43 61 6d 62 | 72 69 64 67 65 2c 20 4d |ve, Camb|ridge, M|
|000003b0| 41 20 30 32 31 33 39 2c | 20 55 53 41 2e 20 20 2a |A 02139,| USA.  *|
|000003c0| 2f 0d 0d 0d 23 69 6e 63 | 6c 75 64 65 20 22 63 6f |/...#inc|lude "co|
|000003d0| 6e 66 69 67 2e 68 22 0d | 23 69 6e 63 6c 75 64 65 |nfig.h".|#include|
|000003e0| 20 3c 63 74 79 70 65 2e | 68 3e 0d 23 69 6e 63 6c | <ctype.|h>.#incl|
|000003f0| 75 64 65 20 3c 73 74 64 | 69 6f 2e 68 3e 0d 23 69 |ude <std|io.h>.#i|
|00000400| 6e 63 6c 75 64 65 20 22 | 72 74 6c 2e 68 22 0d 0d |nclude "|rtl.h"..|
|00000410| 23 69 6e 63 6c 75 64 65 | 20 22 6f 62 73 74 61 63 |#include| "obstac|
|00000420| 6b 2e 68 22 0d 23 64 65 | 66 69 6e 65 09 6f 62 73 |k.h".#de|fine.obs|
|00000430| 74 61 63 6b 5f 63 68 75 | 6e 6b 5f 61 6c 6c 6f 63 |tack_chu|nk_alloc|
|00000440| 09 78 6d 61 6c 6c 6f 63 | 0d 23 64 65 66 69 6e 65 |.xmalloc|.#define|
|00000450| 09 6f 62 73 74 61 63 6b | 5f 63 68 75 6e 6b 5f 66 |.obstack|_chunk_f|
|00000460| 72 65 65 09 66 72 65 65 | 0d 65 78 74 65 72 6e 20 |ree.free|.extern |
|00000470| 69 6e 74 20 78 6d 61 6c | 6c 6f 63 20 28 29 3b 0d |int xmal|loc ();.|
|00000480| 65 78 74 65 72 6e 20 76 | 6f 69 64 20 66 72 65 65 |extern v|oid free|
|00000490| 20 28 29 3b 0d 0d 23 69 | 66 64 65 66 20 4d 50 57 | ();..#i|fdef MPW|
|000004a0| 5f 43 0d 2f 2a 20 49 66 | 20 74 68 69 73 20 69 73 |_C./* If| this is|
|000004b0| 20 61 20 66 75 6e 63 74 | 69 6f 6e 20 69 6e 73 74 | a funct|ion inst|
|000004c0| 65 61 64 20 6f 66 20 61 | 20 6d 61 63 72 6f 2c 20 |ead of a| macro, |
|000004d0| 4d 50 57 20 43 20 6c 69 | 6b 65 73 20 69 74 20 6d |MPW C li|kes it m|
|000004e0| 75 63 68 20 62 65 74 74 | 65 72 2e 20 2a 2f 0d 69 |uch bett|er. */.i|
|000004f0| 6e 74 20 43 4f 4e 53 54 | 41 4e 54 5f 50 28 58 29 |nt CONST|ANT_P(X)|
|00000500| 20 72 74 78 20 58 3b 20 | 7b 20 72 65 74 75 72 6e | rtx X; |{ return|
|00000510| 0d 20 20 28 47 45 54 5f | 43 4f 44 45 20 28 58 29 |.  (GET_|CODE (X)|
|00000520| 20 3d 3d 20 4c 41 42 45 | 4c 5f 52 45 46 20 7c 7c | == LABE|L_REF |||
|00000530| 20 47 45 54 5f 43 4f 44 | 45 20 28 58 29 20 3d 3d | GET_COD|E (X) ==|
|00000540| 20 53 59 4d 42 4f 4c 5f | 52 45 46 0d 20 20 20 7c | SYMBOL_|REF.   ||
|00000550| 7c 20 47 45 54 5f 43 4f | 44 45 20 28 58 29 20 3d || GET_CO|DE (X) =|
|00000560| 3d 20 43 4f 4e 53 54 5f | 49 4e 54 0d 20 20 20 7c |= CONST_|INT.   ||
|00000570| 7c 20 47 45 54 5f 43 4f | 44 45 20 28 58 29 20 3d || GET_CO|DE (X) =|
|00000580| 3d 20 43 4f 4e 53 54 29 | 0d 20 20 20 20 3b 0d 7d |= CONST)|.    ;.}|
|00000590| 0d 23 65 6e 64 69 66 20 | 2f 2a 20 4d 50 57 5f 43 |.#endif |/* MPW_C|
|000005a0| 20 2a 2f 0d 2f 2a 20 4f | 62 73 74 61 63 6b 20 75 | */./* O|bstack u|
|000005b0| 73 65 64 20 66 6f 72 20 | 61 6c 6c 6f 63 61 74 69 |sed for |allocati|
|000005c0| 6e 67 20 52 54 4c 20 6f | 62 6a 65 63 74 73 2e 0d |ng RTL o|bjects..|
|000005d0| 20 20 20 42 65 74 77 65 | 65 6e 20 66 75 6e 63 74 |   Betwe|en funct|
|000005e0| 69 6f 6e 73 2c 20 74 68 | 69 73 20 69 73 20 74 68 |ions, th|is is th|
|000005f0| 65 20 70 65 72 6d 61 6e | 65 6e 74 5f 6f 62 73 74 |e perman|ent_obst|
|00000600| 61 63 6b 2e 0d 20 20 20 | 57 68 69 6c 65 20 70 61 |ack..   |While pa|
|00000610| 72 73 69 6e 67 20 61 6e | 64 20 65 78 70 61 6e 64 |rsing an|d expand|
|00000620| 69 6e 67 20 61 20 66 75 | 6e 63 74 69 6f 6e 2c 20 |ing a fu|nction, |
|00000630| 74 68 69 73 20 69 73 20 | 6d 61 79 62 65 70 65 72 |this is |maybeper|
|00000640| 6d 61 6e 65 6e 74 5f 6f | 62 73 74 61 63 6b 0d 20 |manent_o|bstack. |
|00000650| 20 20 73 6f 20 77 65 20 | 63 61 6e 20 73 61 76 65 |  so we |can save|
|00000660| 20 69 74 20 69 66 20 69 | 74 20 69 73 20 61 6e 20 | it if i|t is an |
|00000670| 69 6e 6c 69 6e 65 20 66 | 75 6e 63 74 69 6f 6e 2e |inline f|unction.|
|00000680| 0d 20 20 20 44 75 72 69 | 6e 67 20 6f 70 74 69 6d |.   Duri|ng optim|
|00000690| 69 7a 61 74 69 6f 6e 20 | 61 6e 64 20 6f 75 74 70 |ization |and outp|
|000006a0| 75 74 2c 20 74 68 69 73 | 20 69 73 20 74 65 6d 70 |ut, this| is temp|
|000006b0| 6f 72 61 72 79 5f 6f 62 | 73 74 61 63 6b 2e 20 20 |orary_ob|stack.  |
|000006c0| 2a 2f 0d 0d 65 78 74 65 | 72 6e 20 73 74 72 75 63 |*/..exte|rn struc|
|000006d0| 74 20 6f 62 73 74 61 63 | 6b 20 2a 72 74 6c 5f 6f |t obstac|k *rtl_o|
|000006e0| 62 73 74 61 63 6b 3b 0d | 0d 23 64 65 66 69 6e 65 |bstack;.|.#define|
|000006f0| 20 4d 49 4e 28 78 2c 79 | 29 20 28 28 78 20 3c 20 | MIN(x,y|) ((x < |
|00000700| 79 29 20 3f 20 78 20 3a | 20 79 29 0d 0d 65 78 74 |y) ? x :| y)..ext|
|00000710| 65 72 6e 20 6c 6f 6e 67 | 20 66 74 65 6c 6c 28 29 |ern long| ftell()|
|00000720| 3b 0d 0c 0d 2f 2a 20 49 | 6e 64 65 78 65 64 20 62 |;.../* I|ndexed b|
|00000730| 79 20 72 74 78 20 63 6f | 64 65 2c 20 67 69 76 65 |y rtx co|de, give|
|00000740| 73 20 6e 75 6d 62 65 72 | 20 6f 66 20 6f 70 65 72 |s number| of oper|
|00000750| 61 6e 64 73 20 66 6f 72 | 20 61 6e 20 72 74 78 20 |ands for| an rtx |
|00000760| 77 69 74 68 20 74 68 61 | 74 20 63 6f 64 65 2e 0d |with tha|t code..|
|00000770| 20 20 20 44 6f 65 73 20 | 4e 4f 54 20 69 6e 63 6c |   Does |NOT incl|
|00000780| 75 64 65 20 72 74 78 20 | 68 65 61 64 65 72 20 64 |ude rtx |header d|
|00000790| 61 74 61 20 28 63 6f 64 | 65 20 61 6e 64 20 6c 69 |ata (cod|e and li|
|000007a0| 6e 6b 73 29 2e 0d 20 20 | 20 54 68 69 73 20 61 72 |nks)..  | This ar|
|000007b0| 72 61 79 20 69 73 20 69 | 6e 69 74 69 61 6c 69 7a |ray is i|nitializ|
|000007c0| 65 64 20 69 6e 20 69 6e | 69 74 5f 72 74 6c 2e 20 |ed in in|it_rtl. |
|000007d0| 20 2a 2f 0d 0d 69 6e 74 | 20 72 74 78 5f 6c 65 6e | */..int| rtx_len|
|000007e0| 67 74 68 5b 4e 55 4d 5f | 52 54 58 5f 43 4f 44 45 |gth[NUM_|RTX_CODE|
|000007f0| 20 2b 20 31 5d 3b 0d 0d | 2f 2a 20 49 6e 64 65 78 | + 1];..|/* Index|
|00000800| 65 64 20 62 79 20 72 74 | 78 20 63 6f 64 65 2c 20 |ed by rt|x code, |
|00000810| 67 69 76 65 73 20 74 68 | 65 20 6e 61 6d 65 20 6f |gives th|e name o|
|00000820| 66 20 74 68 61 74 20 6b | 69 6e 64 20 6f 66 20 72 |f that k|ind of r|
|00000830| 74 78 2c 20 61 73 20 61 | 20 43 20 73 74 72 69 6e |tx, as a| C strin|
|00000840| 67 2e 20 20 2a 2f 0d 0d | 23 64 65 66 69 6e 65 20 |g.  */..|#define |
|00000850| 44 45 46 5f 52 54 4c 5f | 45 58 50 52 28 45 4e 55 |DEF_RTL_|EXPR(ENU|
|00000860| 4d 2c 20 4e 41 4d 45 2c | 20 46 4f 52 4d 41 54 29 |M, NAME,| FORMAT)|
|00000870| 20 20 20 4e 41 4d 45 20 | 2c 0d 0d 63 68 61 72 20 |   NAME |,..char |
|00000880| 2a 72 74 78 5f 6e 61 6d | 65 5b 5d 20 3d 20 7b 0d |*rtx_nam|e[] = {.|
|00000890| 23 69 6e 63 6c 75 64 65 | 20 22 72 74 6c 2e 64 65 |#include| "rtl.de|
|000008a0| 66 22 09 09 2f 2a 20 72 | 74 6c 20 65 78 70 72 65 |f"../* r|tl expre|
|000008b0| 73 73 69 6f 6e 73 20 61 | 72 65 20 64 6f 63 75 6d |ssions a|re docum|
|000008c0| 65 6e 74 65 64 20 68 65 | 72 65 20 2a 2f 0d 7d 3b |ented he|re */.};|
|000008d0| 0d 0d 23 75 6e 64 65 66 | 20 44 45 46 5f 52 54 4c |..#undef| DEF_RTL|
|000008e0| 5f 45 58 50 52 0d 0d 2f | 2a 20 49 6e 64 65 78 65 |_EXPR../|* Indexe|
|000008f0| 64 20 62 79 20 6d 61 63 | 68 69 6e 65 20 6d 6f 64 |d by mac|hine mod|
|00000900| 65 2c 20 67 69 76 65 73 | 20 74 68 65 20 6e 61 6d |e, gives| the nam|
|00000910| 65 20 6f 66 20 74 68 61 | 74 20 6d 61 63 68 69 6e |e of tha|t machin|
|00000920| 65 20 6d 6f 64 65 2e 0d | 20 20 20 54 68 69 73 20 |e mode..|   This |
|00000930| 6e 61 6d 65 20 64 6f 65 | 73 20 6e 6f 74 20 69 6e |name doe|s not in|
|00000940| 63 6c 75 64 65 20 74 68 | 65 20 6c 65 74 74 65 72 |clude th|e letter|
|00000950| 73 20 22 6d 6f 64 65 22 | 2e 20 20 2a 2f 0d 0d 23 |s "mode"|.  */..#|
|00000960| 64 65 66 69 6e 65 20 44 | 45 46 5f 4d 41 43 48 4d |define D|EF_MACHM|
|00000970| 4f 44 45 28 53 59 4d 2c | 20 4e 41 4d 45 2c 20 43 |ODE(SYM,| NAME, C|
|00000980| 4c 41 53 53 2c 20 53 49 | 5a 45 2c 20 55 4e 49 54 |LASS, SI|ZE, UNIT|
|00000990| 2c 20 57 49 44 45 52 29 | 20 20 4e 41 4d 45 2c 0d |, WIDER)|  NAME,.|
|000009a0| 0d 63 68 61 72 20 2a 6d | 6f 64 65 5f 6e 61 6d 65 |.char *m|ode_name|
|000009b0| 5b 5d 20 3d 20 7b 0d 23 | 69 6e 63 6c 75 64 65 20 |[] = {.#|include |
|000009c0| 22 6d 61 63 68 6d 6f 64 | 65 2e 64 65 66 22 0d 7d |"machmod|e.def".}|
|000009d0| 3b 0d 0d 23 75 6e 64 65 | 66 20 44 45 46 5f 4d 41 |;..#unde|f DEF_MA|
|000009e0| 43 48 4d 4f 44 45 0d 0d | 2f 2a 20 49 6e 64 65 78 |CHMODE..|/* Index|
|000009f0| 65 64 20 62 79 20 6d 61 | 63 68 69 6e 65 20 6d 6f |ed by ma|chine mo|
|00000a00| 64 65 2c 20 67 69 76 65 | 73 20 74 68 65 20 6c 65 |de, give|s the le|
|00000a10| 6e 67 74 68 20 6f 66 20 | 74 68 65 20 6d 6f 64 65 |ngth of |the mode|
|00000a20| 2c 20 69 6e 20 62 79 74 | 65 73 2e 0d 20 20 20 47 |, in byt|es..   G|
|00000a30| 45 54 5f 4d 4f 44 45 5f | 43 4c 41 53 53 20 75 73 |ET_MODE_|CLASS us|
|00000a40| 65 73 20 74 68 69 73 2e | 20 20 2a 2f 0d 0d 23 64 |es this.|  */..#d|
|00000a50| 65 66 69 6e 65 20 44 45 | 46 5f 4d 41 43 48 4d 4f |efine DE|F_MACHMO|
|00000a60| 44 45 28 53 59 4d 2c 20 | 4e 41 4d 45 2c 20 43 4c |DE(SYM, |NAME, CL|
|00000a70| 41 53 53 2c 20 53 49 5a | 45 2c 20 55 4e 49 54 2c |ASS, SIZ|E, UNIT,|
|00000a80| 20 57 49 44 45 52 29 20 | 20 43 4c 41 53 53 2c 0d | WIDER) | CLASS,.|
|00000a90| 0d 65 6e 75 6d 20 6d 6f | 64 65 5f 63 6c 61 73 73 |.enum mo|de_class|
|00000aa0| 20 6d 6f 64 65 5f 63 6c | 61 73 73 5b 5d 20 3d 20 | mode_cl|ass[] = |
|00000ab0| 7b 0d 23 69 6e 63 6c 75 | 64 65 20 22 6d 61 63 68 |{.#inclu|de "mach|
|00000ac0| 6d 6f 64 65 2e 64 65 66 | 22 0d 7d 3b 0d 0d 23 75 |mode.def|".};..#u|
|00000ad0| 6e 64 65 66 20 44 45 46 | 5f 4d 41 43 48 4d 4f 44 |ndef DEF|_MACHMOD|
|00000ae0| 45 0d 0d 2f 2a 20 49 6e | 64 65 78 65 64 20 62 79 |E../* In|dexed by|
|00000af0| 20 6d 61 63 68 69 6e 65 | 20 6d 6f 64 65 2c 20 67 | machine| mode, g|
|00000b00| 69 76 65 73 20 74 68 65 | 20 6c 65 6e 67 74 68 20 |ives the| length |
|00000b10| 6f 66 20 74 68 65 20 6d | 6f 64 65 2c 20 69 6e 20 |of the m|ode, in |
|00000b20| 62 79 74 65 73 2e 0d 20 | 20 20 47 45 54 5f 4d 4f |bytes.. |  GET_MO|
|00000b30| 44 45 5f 53 49 5a 45 20 | 75 73 65 73 20 74 68 69 |DE_SIZE |uses thi|
|00000b40| 73 2e 20 20 2a 2f 0d 0d | 23 64 65 66 69 6e 65 20 |s.  */..|#define |
|00000b50| 44 45 46 5f 4d 41 43 48 | 4d 4f 44 45 28 53 59 4d |DEF_MACH|MODE(SYM|
|00000b60| 2c 20 4e 41 4d 45 2c 20 | 43 4c 41 53 53 2c 20 53 |, NAME, |CLASS, S|
|00000b70| 49 5a 45 2c 20 55 4e 49 | 54 2c 20 57 49 44 45 52 |IZE, UNI|T, WIDER|
|00000b80| 29 20 20 5c 0d 20 20 28 | 53 49 5a 45 2a 55 4e 49 |)  \.  (|SIZE*UNI|
|00000b90| 54 53 5f 50 45 52 5f 57 | 4f 52 44 2b 33 29 2f 34 |TS_PER_W|ORD+3)/4|
|00000ba0| 2c 0d 0d 69 6e 74 20 6d | 6f 64 65 5f 73 69 7a 65 |,..int m|ode_size|
|00000bb0| 5b 5d 20 3d 20 7b 0d 23 | 69 6e 63 6c 75 64 65 20 |[] = {.#|include |
|00000bc0| 22 6d 61 63 68 6d 6f 64 | 65 2e 64 65 66 22 0d 7d |"machmod|e.def".}|
|00000bd0| 3b 0d 0d 23 75 6e 64 65 | 66 20 44 45 46 5f 4d 41 |;..#unde|f DEF_MA|
|00000be0| 43 48 4d 4f 44 45 0d 0d | 2f 2a 20 49 6e 64 65 78 |CHMODE..|/* Index|
|00000bf0| 65 64 20 62 79 20 6d 61 | 63 68 69 6e 65 20 6d 6f |ed by ma|chine mo|
|00000c00| 64 65 2c 20 67 69 76 65 | 73 20 74 68 65 20 6c 65 |de, give|s the le|
|00000c10| 6e 67 74 68 20 6f 66 20 | 74 68 65 20 6d 6f 64 65 |ngth of |the mode|
|00000c20| 27 73 20 73 75 62 75 6e | 69 74 2e 0d 20 20 20 47 |'s subun|it..   G|
|00000c30| 45 54 5f 4d 4f 44 45 5f | 55 4e 49 54 5f 53 49 5a |ET_MODE_|UNIT_SIZ|
|00000c40| 45 20 75 73 65 73 20 74 | 68 69 73 2e 20 20 2a 2f |E uses t|his.  */|
|00000c50| 0d 0d 23 64 65 66 69 6e | 65 20 44 45 46 5f 4d 41 |..#defin|e DEF_MA|
|00000c60| 43 48 4d 4f 44 45 28 53 | 59 4d 2c 20 4e 41 4d 45 |CHMODE(S|YM, NAME|
|00000c70| 2c 20 43 4c 41 53 53 2c | 20 53 49 5a 45 2c 20 55 |, CLASS,| SIZE, U|
|00000c80| 4e 49 54 2c 20 57 49 44 | 45 52 29 20 20 5c 0d 20 |NIT, WID|ER)  \. |
|00000c90| 20 28 55 4e 49 54 2a 55 | 4e 49 54 53 5f 50 45 52 | (UNIT*U|NITS_PER|
|00000ca0| 5f 57 4f 52 44 2b 33 29 | 2f 34 2c 0d 0d 69 6e 74 |_WORD+3)|/4,..int|
|00000cb0| 20 6d 6f 64 65 5f 75 6e | 69 74 5f 73 69 7a 65 5b | mode_un|it_size[|
|00000cc0| 5d 20 3d 20 7b 0d 23 69 | 6e 63 6c 75 64 65 20 22 |] = {.#i|nclude "|
|00000cd0| 6d 61 63 68 6d 6f 64 65 | 2e 64 65 66 22 09 09 2f |machmode|.def"../|
|00000ce0| 2a 20 6d 61 63 68 69 6e | 65 20 6d 6f 64 65 73 20 |* machin|e modes |
|00000cf0| 61 72 65 20 64 6f 63 75 | 6d 65 6e 74 65 64 20 68 |are docu|mented h|
|00000d00| 65 72 65 20 2a 2f 0d 7d | 3b 0d 0d 23 75 6e 64 65 |ere */.}|;..#unde|
|00000d10| 66 20 44 45 46 5f 4d 41 | 43 48 4d 4f 44 45 0d 0d |f DEF_MA|CHMODE..|
|00000d20| 2f 2a 20 49 6e 64 65 78 | 65 64 20 62 79 20 6d 61 |/* Index|ed by ma|
|00000d30| 63 68 69 6e 65 20 6d 6f | 64 65 2c 20 67 69 76 65 |chine mo|de, give|
|00000d40| 73 20 6e 65 78 74 20 77 | 69 64 65 72 20 6e 61 74 |s next w|ider nat|
|00000d50| 75 72 61 6c 20 6d 6f 64 | 65 0d 20 20 20 28 51 49 |ural mod|e.   (QI|
|00000d60| 20 2d 3e 20 48 49 20 2d | 3e 20 53 49 20 2d 3e 20 | -> HI -|> SI -> |
|00000d70| 44 49 2c 20 65 74 63 2e | 29 20 20 57 69 64 65 6e |DI, etc.|)  Widen|
|00000d80| 69 6e 67 20 6d 75 6c 74 | 69 70 6c 79 20 69 6e 73 |ing mult|iply ins|
|00000d90| 74 72 75 63 74 69 6f 6e | 73 0d 20 20 20 75 73 65 |truction|s.   use|
|00000da0| 20 74 68 69 73 2e 20 20 | 2a 2f 0d 0d 23 64 65 66 | this.  |*/..#def|
|00000db0| 69 6e 65 20 44 45 46 5f | 4d 41 43 48 4d 4f 44 45 |ine DEF_|MACHMODE|
|00000dc0| 28 53 59 4d 2c 20 4e 41 | 4d 45 2c 20 43 4c 41 53 |(SYM, NA|ME, CLAS|
|00000dd0| 53 2c 20 53 49 5a 45 2c | 20 55 4e 49 54 2c 20 57 |S, SIZE,| UNIT, W|
|00000de0| 49 44 45 52 29 20 20 5c | 0d 20 20 28 65 6e 75 6d |IDER)  \|.  (enum|
|00000df0| 20 6d 61 63 68 69 6e 65 | 5f 6d 6f 64 65 29 20 57 | machine|_mode) W|
|00000e00| 49 44 45 52 2c 0d 0d 65 | 6e 75 6d 20 6d 61 63 68 |IDER,..e|num mach|
|00000e10| 69 6e 65 5f 6d 6f 64 65 | 20 6d 6f 64 65 5f 77 69 |ine_mode| mode_wi|
|00000e20| 64 65 72 5f 6d 6f 64 65 | 5b 5d 20 3d 20 7b 0d 23 |der_mode|[] = {.#|
|00000e30| 69 6e 63 6c 75 64 65 20 | 22 6d 61 63 68 6d 6f 64 |include |"machmod|
|00000e40| 65 2e 64 65 66 22 09 09 | 2f 2a 20 6d 61 63 68 69 |e.def"..|/* machi|
|00000e50| 6e 65 20 6d 6f 64 65 73 | 20 61 72 65 20 64 6f 63 |ne modes| are doc|
|00000e60| 75 6d 65 6e 74 65 64 20 | 68 65 72 65 20 2a 2f 0d |umented |here */.|
|00000e70| 7d 3b 0d 0d 23 75 6e 64 | 65 66 20 44 45 46 5f 4d |};..#und|ef DEF_M|
|00000e80| 41 43 48 4d 4f 44 45 0d | 0d 2f 2a 20 49 6e 64 65 |ACHMODE.|./* Inde|
|00000e90| 78 65 64 20 62 79 20 72 | 74 78 20 63 6f 64 65 2c |xed by r|tx code,|
|00000ea0| 20 67 69 76 65 73 20 61 | 20 73 65 71 75 65 6e 63 | gives a| sequenc|
|00000eb0| 65 20 6f 66 20 6f 70 65 | 72 61 6e 64 2d 74 79 70 |e of ope|rand-typ|
|00000ec0| 65 73 20 66 6f 72 0d 20 | 20 20 72 74 78 27 73 20 |es for. |  rtx's |
|00000ed0| 6f 66 20 74 68 61 74 20 | 63 6f 64 65 2e 20 20 54 |of that |code.  T|
|00000ee0| 68 65 20 73 65 71 75 65 | 6e 63 65 20 69 73 20 61 |he seque|nce is a|
|00000ef0| 20 43 20 73 74 72 69 6e | 67 20 69 6e 20 77 68 69 | C strin|g in whi|
|00000f00| 63 68 0d 20 20 20 65 61 | 63 68 20 63 68 61 72 63 |ch.   ea|ch charc|
|00000f10| 74 65 72 20 64 65 73 63 | 72 69 62 65 73 20 6f 6e |ter desc|ribes on|
|00000f20| 65 20 6f 70 65 72 61 6e | 64 2e 20 20 2a 2f 0d 0d |e operan|d.  */..|
|00000f30| 63 68 61 72 20 2a 72 74 | 78 5f 66 6f 72 6d 61 74 |char *rt|x_format|
|00000f40| 5b 5d 20 3d 20 7b 0d 20 | 20 2f 2a 20 22 2a 22 20 |[] = {. | /* "*" |
|00000f50| 75 6e 64 65 66 69 6e 65 | 64 2e 0d 20 20 20 20 20 |undefine|d..     |
|00000f60| 20 20 20 20 63 61 6e 20 | 63 61 75 73 65 20 61 20 |    can |cause a |
|00000f70| 77 61 72 6e 69 6e 67 20 | 6d 65 73 73 61 67 65 0d |warning |message.|
|00000f80| 20 20 20 20 20 22 30 22 | 20 66 69 65 6c 64 20 69 |     "0"| field i|
|00000f90| 73 20 75 6e 75 73 65 64 | 20 28 6f 72 20 75 73 65 |s unused| (or use|
|00000fa0| 64 20 69 6e 20 61 20 70 | 68 61 73 65 2d 64 65 70 |d in a p|hase-dep|
|00000fb0| 65 6e 64 65 6e 74 20 6d | 61 6e 6e 65 72 29 0d 20 |endent m|anner). |
|00000fc0| 20 20 20 20 20 20 20 20 | 70 72 69 6e 74 73 20 6e |        |prints n|
|00000fd0| 6f 74 68 69 6e 67 0d 20 | 20 20 20 20 22 69 22 20 |othing. |    "i" |
|00000fe0| 61 6e 20 69 6e 74 65 67 | 65 72 0d 20 20 20 20 20 |an integ|er.     |
|00000ff0| 20 20 20 20 70 72 69 6e | 74 73 20 74 68 65 20 69 |    prin|ts the i|
|00001000| 6e 74 65 67 65 72 0d 20 | 20 20 20 20 22 73 22 20 |nteger. |    "s" |
|00001010| 61 20 70 6f 69 6e 74 65 | 72 20 74 6f 20 61 20 73 |a pointe|r to a s|
|00001020| 74 72 69 6e 67 0d 20 20 | 20 20 20 20 20 20 20 70 |tring.  |       p|
|00001030| 72 69 6e 74 73 20 74 68 | 65 20 73 74 72 69 6e 67 |rints th|e string|
|00001040| 0d 20 20 20 20 20 22 53 | 22 20 6c 69 6b 65 20 22 |.     "S|" like "|
|00001050| 73 22 2c 20 62 75 74 20 | 6f 70 74 69 6f 6e 61 6c |s", but |optional|
|00001060| 3a 0d 09 20 74 68 65 20 | 63 6f 6e 74 61 69 6e 69 |:.. the |containi|
|00001070| 6e 67 20 72 74 78 20 6d | 61 79 20 65 6e 64 20 62 |ng rtx m|ay end b|
|00001080| 65 66 6f 72 65 20 74 68 | 69 73 20 6f 70 65 72 61 |efore th|is opera|
|00001090| 6e 64 0d 20 20 20 20 20 | 22 65 22 20 61 20 70 6f |nd.     |"e" a po|
|000010a0| 69 6e 74 65 72 20 74 6f | 20 61 6e 20 72 74 6c 20 |inter to| an rtl |
|000010b0| 65 78 70 72 65 73 73 69 | 6f 6e 0d 20 20 20 20 20 |expressi|on.     |
|000010c0| 20 20 20 20 70 72 69 6e | 74 73 20 74 68 65 20 65 |    prin|ts the e|
|000010d0| 78 70 72 65 73 73 69 6f | 6e 0d 20 20 20 20 20 22 |xpressio|n.     "|
|000010e0| 45 22 20 61 20 70 6f 69 | 6e 74 65 72 20 74 6f 20 |E" a poi|nter to |
|000010f0| 61 20 76 65 63 74 6f 72 | 20 74 68 61 74 20 70 6f |a vector| that po|
|00001100| 69 6e 74 73 20 74 6f 20 | 61 20 6e 75 6d 62 65 72 |ints to |a number|
|00001110| 20 6f 66 20 72 74 6c 20 | 65 78 70 72 65 73 73 69 | of rtl |expressi|
|00001120| 6f 6e 73 0d 20 20 20 20 | 20 20 20 20 20 70 72 69 |ons.    |     pri|
|00001130| 6e 74 73 20 61 20 6c 69 | 73 74 20 6f 66 20 74 68 |nts a li|st of th|
|00001140| 65 20 72 74 6c 20 65 78 | 70 72 65 73 73 69 6f 6e |e rtl ex|pression|
|00001150| 73 0d 20 20 20 20 20 22 | 75 22 20 61 20 70 6f 69 |s.     "|u" a poi|
|00001160| 6e 74 65 72 20 74 6f 20 | 61 6e 6f 74 68 65 72 20 |nter to |another |
|00001170| 69 6e 73 6e 0d 20 20 20 | 20 20 20 20 20 20 70 72 |insn.   |      pr|
|00001180| 69 6e 74 73 20 74 68 65 | 20 75 69 64 20 6f 66 20 |ints the| uid of |
|00001190| 74 68 65 20 69 6e 73 6e | 2e 20 20 2a 2f 0d 0d 23 |the insn|.  */..#|
|000011a0| 64 65 66 69 6e 65 20 44 | 45 46 5f 52 54 4c 5f 45 |define D|EF_RTL_E|
|000011b0| 58 50 52 28 45 4e 55 4d | 2c 20 4e 41 4d 45 2c 20 |XPR(ENUM|, NAME, |
|000011c0| 46 4f 52 4d 41 54 29 20 | 20 20 46 4f 52 4d 41 54 |FORMAT) |  FORMAT|
|000011d0| 20 2c 0d 23 69 6e 63 6c | 75 64 65 20 22 72 74 6c | ,.#incl|ude "rtl|
|000011e0| 2e 64 65 66 22 09 09 2f | 2a 20 72 74 6c 20 65 78 |.def"../|* rtl ex|
|000011f0| 70 72 65 73 73 69 6f 6e | 73 20 61 72 65 20 64 65 |pression|s are de|
|00001200| 66 69 6e 65 64 20 68 65 | 72 65 20 2a 2f 0d 23 75 |fined he|re */.#u|
|00001210| 6e 64 65 66 20 44 45 46 | 5f 52 54 4c 5f 45 58 50 |ndef DEF|_RTL_EXP|
|00001220| 52 0d 7d 3b 0d 0d 2f 2a | 20 4e 61 6d 65 73 20 66 |R.};../*| Names f|
|00001230| 6f 72 20 6b 69 6e 64 73 | 20 6f 66 20 4e 4f 54 45 |or kinds| of NOTE|
|00001240| 73 20 61 6e 64 20 52 45 | 47 5f 4e 4f 54 45 73 2e |s and RE|G_NOTEs.|
|00001250| 20 20 2a 2f 0d 0d 63 68 | 61 72 20 2a 6e 6f 74 65 |  */..ch|ar *note|
|00001260| 5f 69 6e 73 6e 5f 6e 61 | 6d 65 5b 5d 20 3d 20 7b |_insn_na|me[] = {|
|00001270| 20 22 4e 4f 54 45 5f 49 | 4e 53 4e 5f 46 55 4e 43 | "NOTE_I|NSN_FUNC|
|00001280| 54 49 4f 4e 5f 42 45 47 | 22 2c 20 22 4e 4f 54 45 |TION_BEG|", "NOTE|
|00001290| 5f 49 4e 53 4e 5f 44 45 | 4c 45 54 45 44 22 2c 0d |_INSN_DE|LETED",.|
|000012a0| 09 09 09 20 20 20 22 4e | 4f 54 45 5f 49 4e 53 4e |...   "N|OTE_INSN|
|000012b0| 5f 42 4c 4f 43 4b 5f 42 | 45 47 22 2c 20 22 4e 4f |_BLOCK_B|EG", "NO|
|000012c0| 54 45 5f 49 4e 53 4e 5f | 42 4c 4f 43 4b 5f 45 4e |TE_INSN_|BLOCK_EN|
|000012d0| 44 22 2c 0d 09 09 09 20 | 20 20 22 4e 4f 54 45 5f |D",.... |  "NOTE_|
|000012e0| 49 4e 53 4e 5f 4c 4f 4f | 50 5f 42 45 47 22 2c 20 |INSN_LOO|P_BEG", |
|000012f0| 22 4e 4f 54 45 5f 49 4e | 53 4e 5f 4c 4f 4f 50 5f |"NOTE_IN|SN_LOOP_|
|00001300| 45 4e 44 22 2c 0d 09 09 | 09 20 20 20 22 4e 4f 54 |END",...|.   "NOT|
|00001310| 45 5f 49 4e 53 4e 5f 46 | 55 4e 43 54 49 4f 4e 5f |E_INSN_F|UNCTION_|
|00001320| 45 4e 44 22 2c 20 22 4e | 4f 54 45 5f 49 4e 53 4e |END", "N|OTE_INSN|
|00001330| 5f 53 45 54 4a 4d 50 22 | 2c 0d 09 09 09 20 20 20 |_SETJMP"|,....   |
|00001340| 22 4e 4f 54 45 5f 49 4e | 53 4e 5f 4c 4f 4f 50 5f |"NOTE_IN|SN_LOOP_|
|00001350| 43 4f 4e 54 22 20 7d 3b | 0d 0d 63 68 61 72 20 2a |CONT" };|..char *|
|00001360| 72 65 67 5f 6e 6f 74 65 | 5f 6e 61 6d 65 5b 5d 20 |reg_note|_name[] |
|00001370| 3d 20 7b 20 22 22 2c 20 | 22 52 45 47 5f 44 45 41 |= { "", |"REG_DEA|
|00001380| 44 22 2c 20 22 52 45 47 | 5f 49 4e 43 22 2c 20 22 |D", "REG|_INC", "|
|00001390| 52 45 47 5f 45 51 55 49 | 56 22 2c 20 22 52 45 47 |REG_EQUI|V", "REG|
|000013a0| 5f 57 41 53 5f 30 22 2c | 0d 09 09 09 20 20 22 52 |_WAS_0",|....  "R|
|000013b0| 45 47 5f 45 51 55 41 4c | 22 2c 20 22 52 45 47 5f |EG_EQUAL|", "REG_|
|000013c0| 52 45 54 56 41 4c 22 2c | 20 22 52 45 47 5f 4c 49 |RETVAL",| "REG_LI|
|000013d0| 42 43 41 4c 4c 22 2c 0d | 09 09 09 20 20 22 52 45 |BCALL",.|...  "RE|
|000013e0| 47 5f 4e 4f 4e 4e 45 47 | 22 2c 20 22 52 45 47 5f |G_NONNEG|", "REG_|
|000013f0| 41 53 4d 5f 4c 49 4e 45 | 22 2c 20 22 52 45 47 5f |ASM_LINE|", "REG_|
|00001400| 41 53 4d 5f 46 49 4c 45 | 22 20 7d 3b 0d 0d 2f 2a |ASM_FILE|" };../*|
|00001410| 20 41 6c 6c 6f 63 61 74 | 65 20 61 6e 20 72 74 78 | Allocat|e an rtx|
|00001420| 20 76 65 63 74 6f 72 20 | 6f 66 20 4e 20 65 6c 65 | vector |of N ele|
|00001430| 6d 65 6e 74 73 2e 0d 20 | 20 20 53 74 6f 72 65 20 |ments.. |  Store |
|00001440| 74 68 65 20 6c 65 6e 67 | 74 68 2c 20 61 6e 64 20 |the leng|th, and |
|00001450| 69 6e 69 74 69 61 6c 69 | 7a 65 20 61 6c 6c 20 65 |initiali|ze all e|
|00001460| 6c 65 6d 65 6e 74 73 20 | 74 6f 20 7a 65 72 6f 2e |lements |to zero.|
|00001470| 20 20 2a 2f 0d 0d 72 74 | 76 65 63 0d 72 74 76 65 |  */..rt|vec.rtve|
|00001480| 63 5f 61 6c 6c 6f 63 20 | 28 6e 29 0d 20 20 20 20 |c_alloc |(n).    |
|00001490| 20 69 6e 74 20 6e 3b 0d | 7b 0d 20 20 72 74 76 65 | int n;.|{.  rtve|
|000014a0| 63 20 72 74 3b 0d 20 20 | 69 6e 74 20 69 3b 0d 0d |c rt;.  |int i;..|
|000014b0| 20 20 72 74 20 3d 20 28 | 72 74 76 65 63 29 20 6f |  rt = (|rtvec) o|
|000014c0| 62 73 74 61 63 6b 5f 61 | 6c 6c 6f 63 20 28 72 74 |bstack_a|lloc (rt|
|000014d0| 6c 5f 6f 62 73 74 61 63 | 6b 2c 0d 09 09 09 20 20 |l_obstac|k,....  |
|000014e0| 20 20 20 20 73 69 7a 65 | 6f 66 20 28 73 74 72 75 |    size|of (stru|
|000014f0| 63 74 20 72 74 76 65 63 | 5f 64 65 66 29 0d 09 09 |ct rtvec|_def)...|
|00001500| 09 20 20 20 20 20 20 2b | 20 28 28 20 6e 20 2d 20 |.      +| (( n - |
|00001510| 31 29 20 2a 20 73 69 7a | 65 6f 66 20 28 72 74 75 |1) * siz|eof (rtu|
|00001520| 6e 69 6f 6e 29 29 29 3b | 0d 0d 20 20 2f 2a 20 63 |nion)));|..  /* c|
|00001530| 6c 65 61 72 20 6f 75 74 | 20 74 68 65 20 76 65 63 |lear out| the vec|
|00001540| 74 6f 72 20 2a 2f 0d 20 | 20 50 55 54 5f 4e 55 4d |tor */. | PUT_NUM|
|00001550| 5f 45 4c 45 4d 28 72 74 | 2c 20 6e 29 3b 0d 20 20 |_ELEM(rt|, n);.  |
|00001560| 66 6f 72 20 28 69 3d 30 | 3b 20 69 20 3c 20 6e 3b |for (i=0|; i < n;|
|00001570| 20 69 2b 2b 29 0d 20 20 | 20 20 72 74 2d 3e 65 6c | i++).  |  rt->el|
|00001580| 65 6d 5b 69 5d 2e 72 74 | 76 65 63 20 3d 20 4e 55 |em[i].rt|vec = NU|
|00001590| 4c 4c 3b 09 2f 2a 20 40 | 40 20 6e 6f 74 20 70 6f |LL;./* @|@ not po|
|000015a0| 72 74 61 62 6c 65 20 64 | 75 65 20 74 6f 20 72 74 |rtable d|ue to rt|
|000015b0| 75 6e 69 6f 6e 20 2a 2f | 0d 0d 20 20 72 65 74 75 |union */|..  retu|
|000015c0| 72 6e 20 72 74 3b 0d 7d | 0d 0d 2f 2a 20 41 6c 6c |rn rt;.}|../* All|
|000015d0| 6f 63 61 74 65 20 61 6e | 20 72 74 78 20 6f 66 20 |ocate an| rtx of |
|000015e0| 63 6f 64 65 20 43 4f 44 | 45 2e 20 20 54 68 65 20 |code COD|E.  The |
|000015f0| 43 4f 44 45 20 69 73 20 | 73 74 6f 72 65 64 20 69 |CODE is |stored i|
|00001600| 6e 20 74 68 65 20 72 74 | 78 3b 0d 20 20 20 61 6c |n the rt|x;.   al|
|00001610| 6c 20 74 68 65 20 72 65 | 73 74 20 69 73 20 69 6e |l the re|st is in|
|00001620| 69 74 69 61 6c 69 7a 65 | 64 20 74 6f 20 7a 65 72 |itialize|d to zer|
|00001630| 6f 2e 20 20 2a 2f 0d 0d | 72 74 78 0d 72 74 78 5f |o.  */..|rtx.rtx_|
|00001640| 61 6c 6c 6f 63 20 28 63 | 6f 64 65 29 0d 20 20 52 |alloc (c|ode).  R|
|00001650| 54 58 5f 43 4f 44 45 20 | 63 6f 64 65 3b 0d 7b 0d |TX_CODE |code;.{.|
|00001660| 20 20 72 74 78 20 72 74 | 3b 0d 20 20 72 65 67 69 |  rtx rt|;.  regi|
|00001670| 73 74 65 72 20 69 6e 74 | 20 6e 65 6c 74 73 20 3d |ster int| nelts =|
|00001680| 20 47 45 54 5f 52 54 58 | 5f 4c 45 4e 47 54 48 20 | GET_RTX|_LENGTH |
|00001690| 28 63 6f 64 65 29 3b 0d | 20 20 72 65 67 69 73 74 |(code);.|  regist|
|000016a0| 65 72 20 69 6e 74 20 6c | 65 6e 67 74 68 20 3d 20 |er int l|ength = |
|000016b0| 73 69 7a 65 6f 66 20 28 | 73 74 72 75 63 74 20 72 |sizeof (|struct r|
|000016c0| 74 78 5f 64 65 66 29 0d | 20 20 20 20 2b 20 28 6e |tx_def).|    + (n|
|000016d0| 65 6c 74 73 20 2d 20 31 | 29 20 2a 20 73 69 7a 65 |elts - 1|) * size|
|000016e0| 6f 66 20 28 72 74 75 6e | 69 6f 6e 29 3b 0d 0d 20 |of (rtun|ion);.. |
|000016f0| 20 72 74 20 3d 20 28 72 | 74 78 29 20 6f 62 73 74 | rt = (r|tx) obst|
|00001700| 61 63 6b 5f 61 6c 6c 6f | 63 20 28 72 74 6c 5f 6f |ack_allo|c (rtl_o|
|00001710| 62 73 74 61 63 6b 2c 20 | 6c 65 6e 67 74 68 29 3b |bstack, |length);|
|00001720| 0d 0d 20 20 2a 20 28 69 | 6e 74 20 2a 29 20 72 74 |..  * (i|nt *) rt|
|00001730| 20 3d 20 30 3b 0d 20 20 | 50 55 54 5f 43 4f 44 45 | = 0;.  |PUT_CODE|
|00001740| 20 28 72 74 2c 20 63 6f | 64 65 29 3b 0d 0d 20 20 | (rt, co|de);..  |
|00001750| 72 65 74 75 72 6e 20 72 | 74 3b 0d 7d 0d 0c 0d 2f |return r|t;.}.../|
|00001760| 2a 20 43 72 65 61 74 65 | 20 61 20 6e 65 77 20 63 |* Create| a new c|
|00001770| 6f 70 79 20 6f 66 20 61 | 6e 20 72 74 78 2e 0d 20 |opy of a|n rtx.. |
|00001780| 20 20 52 65 63 75 72 73 | 69 76 65 6c 79 20 63 6f |  Recurs|ively co|
|00001790| 70 69 65 73 20 74 68 65 | 20 6f 70 65 72 61 6e 64 |pies the| operand|
|000017a0| 73 20 6f 66 20 74 68 65 | 20 72 74 78 2c 0d 20 20 |s of the| rtx,.  |
|000017b0| 20 65 78 63 65 70 74 20 | 66 6f 72 20 74 68 6f 73 | except |for thos|
|000017c0| 65 20 66 65 77 20 72 74 | 78 20 63 6f 64 65 73 20 |e few rt|x codes |
|000017d0| 74 68 61 74 20 61 72 65 | 20 73 68 61 72 61 62 6c |that are| sharabl|
|000017e0| 65 2e 20 20 2a 2f 0d 0d | 72 74 78 0d 63 6f 70 79 |e.  */..|rtx.copy|
|000017f0| 5f 72 74 78 20 28 6f 72 | 69 67 29 0d 20 20 20 20 |_rtx (or|ig).    |
|00001800| 20 72 65 67 69 73 74 65 | 72 20 72 74 78 20 6f 72 | registe|r rtx or|
|00001810| 69 67 3b 0d 7b 0d 20 20 | 72 65 67 69 73 74 65 72 |ig;.{.  |register|
|00001820| 20 72 74 78 20 63 6f 70 | 79 3b 0d 20 20 72 65 67 | rtx cop|y;.  reg|
|00001830| 69 73 74 65 72 20 69 6e | 74 20 69 2c 20 6a 3b 0d |ister in|t i, j;.|
|00001840| 20 20 72 65 67 69 73 74 | 65 72 20 52 54 58 5f 43 |  regist|er RTX_C|
|00001850| 4f 44 45 20 63 6f 64 65 | 3b 0d 20 20 72 65 67 69 |ODE code|;.  regi|
|00001860| 73 74 65 72 20 63 68 61 | 72 20 2a 66 6f 72 6d 61 |ster cha|r *forma|
|00001870| 74 5f 70 74 72 3b 0d 0d | 20 20 63 6f 64 65 20 3d |t_ptr;..|  code =|
|00001880| 20 47 45 54 5f 43 4f 44 | 45 20 28 6f 72 69 67 29 | GET_COD|E (orig)|
|00001890| 3b 0d 0d 20 20 73 77 69 | 74 63 68 20 28 63 6f 64 |;..  swi|tch (cod|
|000018a0| 65 29 0d 20 20 20 20 7b | 0d 20 20 20 20 63 61 73 |e).    {|.    cas|
|000018b0| 65 20 52 45 47 3a 0d 20 | 20 20 20 63 61 73 65 20 |e REG:. |   case |
|000018c0| 51 55 45 55 45 44 3a 0d | 20 20 20 20 63 61 73 65 |QUEUED:.|    case|
|000018d0| 20 43 4f 4e 53 54 5f 49 | 4e 54 3a 0d 20 20 20 20 | CONST_I|NT:.    |
|000018e0| 63 61 73 65 20 43 4f 4e | 53 54 5f 44 4f 55 42 4c |case CON|ST_DOUBL|
|000018f0| 45 3a 0d 20 20 20 20 63 | 61 73 65 20 53 59 4d 42 |E:.    c|ase SYMB|
|00001900| 4f 4c 5f 52 45 46 3a 0d | 20 20 20 20 63 61 73 65 |OL_REF:.|    case|
|00001910| 20 43 4f 44 45 5f 4c 41 | 42 45 4c 3a 0d 20 20 20 | CODE_LA|BEL:.   |
|00001920| 20 63 61 73 65 20 50 43 | 3a 0d 20 20 20 20 63 61 | case PC|:.    ca|
|00001930| 73 65 20 43 43 30 3a 0d | 20 20 20 20 20 20 72 65 |se CC0:.|      re|
|00001940| 74 75 72 6e 20 6f 72 69 | 67 3b 0d 20 20 20 20 7d |turn ori|g;.    }|
|00001950| 0d 0d 20 20 63 6f 70 79 | 20 3d 20 72 74 78 5f 61 |..  copy| = rtx_a|
|00001960| 6c 6c 6f 63 20 28 63 6f | 64 65 29 3b 0d 20 20 50 |lloc (co|de);.  P|
|00001970| 55 54 5f 4d 4f 44 45 20 | 28 63 6f 70 79 2c 20 47 |UT_MODE |(copy, G|
|00001980| 45 54 5f 4d 4f 44 45 20 | 28 6f 72 69 67 29 29 3b |ET_MODE |(orig));|
|00001990| 0d 20 20 63 6f 70 79 2d | 3e 69 6e 5f 73 74 72 75 |.  copy-|>in_stru|
|000019a0| 63 74 20 3d 20 6f 72 69 | 67 2d 3e 69 6e 5f 73 74 |ct = ori|g->in_st|
|000019b0| 72 75 63 74 3b 0d 20 20 | 63 6f 70 79 2d 3e 76 6f |ruct;.  |copy->vo|
|000019c0| 6c 61 74 69 6c 20 3d 20 | 6f 72 69 67 2d 3e 76 6f |latil = |orig->vo|
|000019d0| 6c 61 74 69 6c 3b 0d 20 | 20 63 6f 70 79 2d 3e 75 |latil;. | copy->u|
|000019e0| 6e 63 68 61 6e 67 69 6e | 67 20 3d 20 6f 72 69 67 |nchangin|g = orig|
|000019f0| 2d 3e 75 6e 63 68 61 6e | 67 69 6e 67 3b 0d 20 20 |->unchan|ging;.  |
|00001a00| 63 6f 70 79 2d 3e 69 6e | 74 65 67 72 61 74 65 64 |copy->in|tegrated|
|00001a10| 20 3d 20 6f 72 69 67 2d | 3e 69 6e 74 65 67 72 61 | = orig-|>integra|
|00001a20| 74 65 64 3b 0d 20 20 0d | 20 20 66 6f 72 6d 61 74 |ted;.  .|  format|
|00001a30| 5f 70 74 72 20 3d 20 47 | 45 54 5f 52 54 58 5f 46 |_ptr = G|ET_RTX_F|
|00001a40| 4f 52 4d 41 54 20 28 47 | 45 54 5f 43 4f 44 45 20 |ORMAT (G|ET_CODE |
|00001a50| 28 63 6f 70 79 29 29 3b | 0d 0d 20 20 66 6f 72 20 |(copy));|..  for |
|00001a60| 28 69 20 3d 20 30 3b 20 | 69 20 3c 20 47 45 54 5f |(i = 0; |i < GET_|
|00001a70| 52 54 58 5f 4c 45 4e 47 | 54 48 20 28 47 45 54 5f |RTX_LENG|TH (GET_|
|00001a80| 43 4f 44 45 20 28 63 6f | 70 79 29 29 3b 20 69 2b |CODE (co|py)); i+|
|00001a90| 2b 29 0d 20 20 20 20 7b | 0d 20 20 20 20 20 20 73 |+).    {|.      s|
|00001aa0| 77 69 74 63 68 20 28 2a | 66 6f 72 6d 61 74 5f 70 |witch (*|format_p|
|00001ab0| 74 72 2b 2b 29 0d 09 7b | 0d 09 63 61 73 65 20 27 |tr++)..{|..case '|
|00001ac0| 65 27 3a 0d 09 20 20 58 | 45 58 50 20 28 63 6f 70 |e':..  X|EXP (cop|
|00001ad0| 79 2c 20 69 29 20 3d 20 | 58 45 58 50 20 28 6f 72 |y, i) = |XEXP (or|
|00001ae0| 69 67 2c 20 69 29 3b 0d | 09 20 20 69 66 20 28 58 |ig, i);.|.  if (X|
|00001af0| 45 58 50 20 28 6f 72 69 | 67 2c 20 69 29 20 21 3d |EXP (ori|g, i) !=|
|00001b00| 20 4e 55 4c 4c 29 0d 09 | 20 20 20 20 58 45 58 50 | NULL)..|    XEXP|
|00001b10| 20 28 63 6f 70 79 2c 20 | 69 29 20 3d 20 63 6f 70 | (copy, |i) = cop|
|00001b20| 79 5f 72 74 78 20 28 58 | 45 58 50 20 28 6f 72 69 |y_rtx (X|EXP (ori|
|00001b30| 67 2c 20 69 29 29 3b 0d | 09 20 20 62 72 65 61 6b |g, i));.|.  break|
|00001b40| 3b 0d 0d 09 63 61 73 65 | 20 27 45 27 3a 0d 09 20 |;...case| 'E':.. |
|00001b50| 20 58 56 45 43 20 28 63 | 6f 70 79 2c 20 69 29 20 | XVEC (c|opy, i) |
|00001b60| 3d 20 58 56 45 43 20 28 | 6f 72 69 67 2c 20 69 29 |= XVEC (|orig, i)|
|00001b70| 3b 0d 09 20 20 69 66 20 | 28 58 56 45 43 20 28 6f |;..  if |(XVEC (o|
|00001b80| 72 69 67 2c 20 69 29 20 | 21 3d 20 4e 55 4c 4c 29 |rig, i) |!= NULL)|
|00001b90| 0d 09 20 20 20 20 7b 0d | 09 20 20 20 20 20 20 58 |..    {.|.      X|
|00001ba0| 56 45 43 20 28 63 6f 70 | 79 2c 20 69 29 20 3d 20 |VEC (cop|y, i) = |
|00001bb0| 72 74 76 65 63 5f 61 6c | 6c 6f 63 20 28 58 56 45 |rtvec_al|loc (XVE|
|00001bc0| 43 4c 45 4e 20 28 6f 72 | 69 67 2c 20 69 29 29 3b |CLEN (or|ig, i));|
|00001bd0| 0d 09 20 20 20 20 20 20 | 66 6f 72 20 28 6a 20 3d |..      |for (j =|
|00001be0| 20 30 3b 20 6a 20 3c 20 | 58 56 45 43 4c 45 4e 20 | 0; j < |XVECLEN |
|00001bf0| 28 63 6f 70 79 2c 20 69 | 29 3b 20 6a 2b 2b 29 0d |(copy, i|); j++).|
|00001c00| 09 09 58 56 45 43 45 58 | 50 20 28 63 6f 70 79 2c |..XVECEX|P (copy,|
|00001c10| 20 69 2c 20 6a 29 20 3d | 20 63 6f 70 79 5f 72 74 | i, j) =| copy_rt|
|00001c20| 78 20 28 58 56 45 43 45 | 58 50 20 28 6f 72 69 67 |x (XVECE|XP (orig|
|00001c30| 2c 20 69 2c 20 6a 29 29 | 3b 0d 09 20 20 20 20 7d |, i, j))|;..    }|
|00001c40| 0d 09 20 20 62 72 65 61 | 6b 3b 0d 0d 09 64 65 66 |..  brea|k;...def|
|00001c50| 61 75 6c 74 3a 0d 09 20 | 20 58 49 4e 54 20 28 63 |ault:.. | XINT (c|
|00001c60| 6f 70 79 2c 20 69 29 20 | 3d 20 58 49 4e 54 20 28 |opy, i) |= XINT (|
|00001c70| 6f 72 69 67 2c 20 69 29 | 3b 0d 09 20 20 62 72 65 |orig, i)|;..  bre|
|00001c80| 61 6b 3b 0d 09 7d 0d 20 | 20 20 20 7d 0d 20 20 72 |ak;..}. |   }.  r|
|00001c90| 65 74 75 72 6e 20 63 6f | 70 79 3b 0d 7d 0d 0c 0d |eturn co|py;.}...|
|00001ca0| 2f 2a 20 50 72 69 6e 74 | 69 6e 67 20 72 74 6c 20 |/* Print|ing rtl |
|00001cb0| 66 6f 72 20 64 65 62 75 | 67 67 69 6e 67 20 64 75 |for debu|gging du|
|00001cc0| 6d 70 73 2e 20 20 2a 2f | 0d 0d 73 74 61 74 69 63 |mps.  */|..static|
|00001cd0| 20 46 49 4c 45 20 2a 6f | 75 74 66 69 6c 65 3b 0d | FILE *o|utfile;.|
|00001ce0| 0d 63 68 61 72 20 73 70 | 61 63 65 73 5b 5d 20 3d |.char sp|aces[] =|
|00001cf0| 20 22 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 | "      |        |
|00001d00| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d10| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d20| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d30| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d40| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d50| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d60| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d70| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d80| 20 20 20 20 20 20 20 20 | 20 20 20 20 20 20 20 20 |        |        |
|00001d90| 20 20 22 3b 0d 0d 73 74 | 61 74 69 63 20 69 6e 74 |  ";..st|atic int|
|00001da0| 20 73 61 77 63 6c 6f 73 | 65 20 3d 20 30 3b 0d 0d | sawclos|e = 0;..|
|00001db0| 2f 2a 20 50 72 69 6e 74 | 20 49 4e 5f 52 54 58 20 |/* Print| IN_RTX |
|00001dc0| 6f 6e 74 6f 20 4f 55 54 | 46 49 4c 45 2e 20 20 54 |onto OUT|FILE.  T|
|00001dd0| 68 69 73 20 69 73 20 74 | 68 65 20 72 65 63 75 72 |his is t|he recur|
|00001de0| 73 69 76 65 20 70 61 72 | 74 20 6f 66 20 70 72 69 |sive par|t of pri|
|00001df0| 6e 74 69 6e 67 2e 20 20 | 2a 2f 0d 0d 73 74 61 74 |nting.  |*/..stat|
|00001e00| 69 63 20 76 6f 69 64 0d | 70 72 69 6e 74 5f 72 74 |ic void.|print_rt|
|00001e10| 78 20 28 69 6e 5f 72 74 | 78 29 0d 20 20 20 20 20 |x (in_rt|x).     |
|00001e20| 72 65 67 69 73 74 65 72 | 20 72 74 78 20 69 6e 5f |register| rtx in_|
|00001e30| 72 74 78 3b 0d 7b 0d 20 | 20 73 74 61 74 69 63 20 |rtx;.{. | static |
|00001e40| 69 6e 74 20 69 6e 64 65 | 6e 74 3b 0d 20 20 72 65 |int inde|nt;.  re|
|00001e50| 67 69 73 74 65 72 20 69 | 6e 74 20 69 2c 20 6a 3b |gister i|nt i, j;|
|00001e60| 0d 20 20 72 65 67 69 73 | 74 65 72 20 63 68 61 72 |.  regis|ter char|
|00001e70| 20 2a 66 6f 72 6d 61 74 | 5f 70 74 72 3b 0d 0d 20 | *format|_ptr;.. |
|00001e80| 20 69 66 20 28 73 61 77 | 63 6c 6f 73 65 29 0d 20 | if (saw|close). |
|00001e90| 20 20 20 7b 0d 20 20 20 | 20 20 20 66 70 72 69 6e |   {.   |   fprin|
|00001ea0| 74 66 20 28 6f 75 74 66 | 69 6c 65 2c 20 22 5c 6e |tf (outf|ile, "\n|
|00001eb0| 25 73 22 2c 0d 09 20 20 | 20 20 20 20 20 28 73 70 |%s",..  |     (sp|
|00001ec0| 61 63 65 73 20 2b 20 28 | 73 69 7a 65 6f 66 20 73 |aces + (|sizeof s|
|00001ed0| 70 61 63 65 73 20 2d 20 | 69 6e 64 65 6e 74 20 2a |paces - |indent *|
|00001ee0| 20 32 29 29 29 3b 0d 20 | 20 20 20 20 20 73 61 77 | 2)));. |     saw|
|00001ef0| 63 6c 6f 73 65 20 3d 20 | 30 3b 0d 20 20 20 20 7d |close = |0;.    }|
|00001f00| 0d 0d 20 20 69 66 20 28 | 69 6e 5f 72 74 78 20 3d |..  if (|in_rtx =|
|00001f10| 3d 20 30 29 0d 20 20 20 | 20 7b 0d 20 20 20 20 20 |= 0).   | {.     |
|00001f20| 20 66 70 72 69 6e 74 66 | 20 28 6f 75 74 66 69 6c | fprintf| (outfil|
|00001f30| 65 2c 20 22 28 6e 69 6c | 29 22 29 3b 0d 20 20 20 |e, "(nil|)");.   |
|00001f40| 20 20 20 73 61 77 63 6c | 6f 73 65 20 3d 20 31 3b |   sawcl|ose = 1;|
|00001f50| 0d 20 20 20 20 20 20 72 | 65 74 75 72 6e 3b 0d 20 |.      r|eturn;. |
|00001f60| 20 20 20 7d 0d 0d 20 20 | 2f 2a 20 70 72 69 6e 74 |   }..  |/* print|
|00001f70| 20 6e 61 6d 65 20 6f 66 | 20 65 78 70 72 65 73 73 | name of| express|
|00001f80| 69 6f 6e 20 63 6f 64 65 | 20 2a 2f 0d 20 20 66 70 |ion code| */.  fp|
|00001f90| 72 69 6e 74 66 20 28 6f | 75 74 66 69 6c 65 2c 20 |rintf (o|utfile, |
|00001fa0| 22 28 25 73 22 2c 20 47 | 45 54 5f 52 54 58 5f 4e |"(%s", G|ET_RTX_N|
|00001fb0| 41 4d 45 20 28 47 45 54 | 5f 43 4f 44 45 20 28 69 |AME (GET|_CODE (i|
|00001fc0| 6e 5f 72 74 78 29 29 29 | 3b 0d 0d 20 20 69 66 20 |n_rtx)))|;..  if |
|00001fd0| 28 69 6e 5f 72 74 78 2d | 3e 69 6e 5f 73 74 72 75 |(in_rtx-|>in_stru|
|00001fe0| 63 74 29 0d 20 20 20 20 | 66 70 72 69 6e 74 66 20 |ct).    |fprintf |
|00001ff0| 28 6f 75 74 66 69 6c 65 | 2c 20 22 2f 73 22 29 3b |(outfile|, "/s");|
|00002000| 0d 0d 20 20 69 66 20 28 | 69 6e 5f 72 74 78 2d 3e |..  if (|in_rtx->|
|00002010| 76 6f 6c 61 74 69 6c 29 | 0d 20 20 20 20 66 70 72 |volatil)|.    fpr|
|00002020| 69 6e 74 66 20 28 6f 75 | 74 66 69 6c 65 2c 20 22 |intf (ou|tfile, "|
|00002030| 2f 76 22 29 3b 0d 0d 20 | 20 69 66 20 28 69 6e 5f |/v");.. | if (in_|
|00002040| 72 74 78 2d 3e 75 6e 63 | 68 61 6e 67 69 6e 67 29 |rtx->unc|hanging)|
|00002050| 0d 20 20 20 20 66 70 72 | 69 6e 74 66 20 28 6f 75 |.    fpr|intf (ou|
|00002060| 74 66 69 6c 65 2c 20 22 | 2f 75 22 29 3b 0d 0d 20 |tfile, "|/u");.. |
|00002070| 20 69 66 20 28 69 6e 5f | 72 74 78 2d 3e 69 6e 74 | if (in_|rtx->int|
|00002080| 65 67 72 61 74 65 64 29 | 0d 20 20 20 20 66 70 72 |egrated)|.    fpr|
|00002090| 69 6e 74 66 20 28 6f 75 | 74 66 69 6c 65 2c 20 22 |intf (ou|tfile, "|
|000020a0| 2f 69 22 29 3b 0d 0d 20 | 20 69 66 20 28 47 45 54 |/i");.. | if (GET|
|000020b0| 5f 4d 4f 44 45 20 28 69 | 6e 5f 72 74 78 29 20 21 |_MODE (i|n_rtx) !|
|000020c0| 3d 20 56 4f 49 44 6d 6f | 64 65 29 0d 20 20 20 20 |= VOIDmo|de).    |
|000020d0| 7b 0d 20 20 20 20 20 20 | 2f 2a 20 50 72 69 6e 74 |{.      |/* Print|
|000020e0| 20 52 45 47 5f 4e 4f 54 | 45 20 6e 61 6d 65 73 20 | REG_NOT|E names |
|000020f0| 66 6f 72 20 45 58 50 52 | 5f 4c 49 53 54 20 61 6e |for EXPR|_LIST an|
|00002100| 64 20 49 4e 53 4e 5f 4c | 49 53 54 2e 20 20 2a 2f |d INSN_L|IST.  */|
|00002110| 0d 20 20 20 20 20 20 69 | 66 20 28 47 45 54 5f 43 |.      i|f (GET_C|
|00002120| 4f 44 45 20 28 69 6e 5f | 72 74 78 29 20 3d 3d 20 |ODE (in_|rtx) == |
|00002130| 45 58 50 52 5f 4c 49 53 | 54 20 7c 7c 20 47 45 54 |EXPR_LIS|T || GET|
|00002140| 5f 43 4f 44 45 20 28 69 | 6e 5f 72 74 78 29 20 3d |_CODE (i|n_rtx) =|
|00002150| 3d 20 49 4e 53 4e 5f 4c | 49 53 54 29 0d 09 66 70 |= INSN_L|IST)..fp|
|00002160| 72 69 6e 74 66 20 28 6f | 75 74 66 69 6c 65 2c 20 |rintf (o|utfile, |
|00002170| 22 3a 25 73 22 2c 20 47 | 45 54 5f 52 45 47 5f 4e |":%s", G|ET_REG_N|
|00002180| 4f 54 45 5f 4e 41 4d 45 | 20 28 47 45 54 5f 4d 4f |OTE_NAME| (GET_MO|
|00002190| 44 45 20 28 69 6e 5f 72 | 74 78 29 29 29 3b 0d 20 |DE (in_r|tx)));. |
|000021a0| 20 20 20 20 20 65 6c 73 | 65 0d 09 66 70 72 69 6e |     els|e..fprin|
|000021b0| 74 66 20 28 6f 75 74 66 | 69 6c 65 2c 20 22 3a 25 |tf (outf|ile, ":%|
|000021c0| 73 22 2c 20 47 45 54 5f | 4d 4f 44 45 5f 4e 41 4d |s", GET_|MODE_NAM|
|000021d0| 45 20 28 47 45 54 5f 4d | 4f 44 45 20 28 69 6e 5f |E (GET_M|ODE (in_|
|000021e0| 72 74 78 29 29 29 3b 0d | 20 20 20 20 7d 0d 0d 20 |rtx)));.|    }.. |
|000021f0| 20 66 6f 72 6d 61 74 5f | 70 74 72 20 3d 20 47 45 | format_|ptr = GE|
|00002200| 54 5f 52 54 58 5f 46 4f | 52 4d 41 54 20 28 47 45 |T_RTX_FO|RMAT (GE|
|00002210| 54 5f 43 4f 44 45 20 28 | 69 6e 5f 72 74 78 29 29 |T_CODE (|in_rtx))|
|00002220| 3b 0d 0d 20 20 66 6f 72 | 20 28 69 20 3d 20 30 3b |;..  for| (i = 0;|
|00002230| 20 69 20 3c 20 47 45 54 | 5f 52 54 58 5f 4c 45 4e | i < GET|_RTX_LEN|
|00002240| 47 54 48 20 28 47 45 54 | 5f 43 4f 44 45 20 28 69 |GTH (GET|_CODE (i|
|00002250| 6e 5f 72 74 78 29 29 3b | 20 69 2b 2b 29 0d 20 20 |n_rtx));| i++).  |
|00002260| 20 20 73 77 69 74 63 68 | 20 28 2a 66 6f 72 6d 61 |  switch| (*forma|
|00002270| 74 5f 70 74 72 2b 2b 29 | 0d 20 20 20 20 20 20 7b |t_ptr++)|.      {|
|00002280| 0d 20 20 20 20 20 20 63 | 61 73 65 20 27 53 27 3a |.      c|ase 'S':|
|00002290| 0d 20 20 20 20 20 20 63 | 61 73 65 20 27 73 27 3a |.      c|ase 's':|
|000022a0| 0d 09 69 66 20 28 58 53 | 54 52 20 28 69 6e 5f 72 |..if (XS|TR (in_r|
|000022b0| 74 78 2c 20 69 29 20 3d | 3d 20 30 29 0d 09 20 20 |tx, i) =|= 0)..  |
|000022c0| 66 70 72 69 6e 74 66 20 | 28 6f 75 74 66 69 6c 65 |fprintf |(outfile|
|000022d0| 2c 20 22 20 5c 22 5c 22 | 22 29 3b 0d 09 65 6c 73 |, " \"\"|");..els|
|000022e0| 65 0d 09 20 20 66 70 72 | 69 6e 74 66 20 28 6f 75 |e..  fpr|intf (ou|
|000022f0| 74 66 69 6c 65 2c 20 22 | 20 28 5c 22 25 73 5c 22 |tfile, "| (\"%s\"|
|00002300| 29 22 2c 20 58 53 54 52 | 20 28 69 6e 5f 72 74 78 |)", XSTR| (in_rtx|
|00002310| 2c 20 69 29 29 3b 0d 09 | 73 61 77 63 6c 6f 73 65 |, i));..|sawclose|
|00002320| 20 3d 20 31 3b 0d 09 62 | 72 65 61 6b 3b 0d 0d 09 | = 1;..b|reak;...|
|00002330| 2f 2a 20 30 20 69 6e 64 | 69 63 61 74 65 73 20 61 |/* 0 ind|icates a|
|00002340| 20 66 69 65 6c 64 20 66 | 6f 72 20 69 6e 74 65 72 | field f|or inter|
|00002350| 6e 61 6c 20 75 73 65 20 | 74 68 61 74 20 73 68 6f |nal use |that sho|
|00002360| 75 6c 64 20 6e 6f 74 20 | 62 65 20 70 72 69 6e 74 |uld not |be print|
|00002370| 65 64 2e 20 20 2a 2f 0d | 20 20 20 20 20 20 63 61 |ed.  */.|      ca|
|00002380| 73 65 20 27 30 27 3a 0d | 09 62 72 65 61 6b 3b 0d |se '0':.|.break;.|
|00002390| 0d 20 20 20 20 20 20 63 | 61 73 65 20 27 65 27 3a |.      c|ase 'e':|
|000023a0| 0d 09 69 6e 64 65 6e 74 | 20 2b 3d 20 32 3b 0d 09 |..indent| += 2;..|
|000023b0| 69 66 20 28 21 73 61 77 | 63 6c 6f 73 65 29 0d 09 |if (!saw|close)..|
|000023c0| 20 20 66 70 72 69 6e 74 | 66 20 28 6f 75 74 66 69 |  fprint|f (outfi|
|000023d0| 6c 65 2c 20 22 20 22 29 | 3b 0d 09 70 72 69 6e 74 |le, " ")|;..print|
|000023e0| 5f 72 74 78 20 28 58 45 | 58 50 20 28 69 6e 5f 72 |_rtx (XE|XP (in_r|
|000023f0| 74 78 2c 20 69 29 29 3b | 0d 09 69 6e 64 65 6e 74 |tx, i));|..indent|
|00002400| 20 2d 3d 20 32 3b 0d 09 | 62 72 65 61 6b 3b 0d 0d | -= 2;..|break;..|
|00002410| 20 20 20 20 20 20 63 61 | 73 65 20 27 45 27 3a 0d |      ca|se 'E':.|
|00002420| 09 69 6e 64 65 6e 74 20 | 2b 3d 20 32 3b 0d 09 69 |.indent |+= 2;..i|
|00002430| 66 20 28 73 61 77 63 6c | 6f 73 65 29 0d 09 20 20 |f (sawcl|ose)..  |
|00002440| 7b 0d 09 20 20 20 20 66 | 70 72 69 6e 74 66 20 28 |{..    f|printf (|
|00002450| 6f 75 74 66 69 6c 65 2c | 20 22 5c 6e 25 73 22 2c |outfile,| "\n%s",|
|00002460| 0d 09 09 20 20 20 20 20 | 28 73 70 61 63 65 73 20 |...     |(spaces |
|00002470| 2b 20 28 73 69 7a 65 6f | 66 20 73 70 61 63 65 73 |+ (sizeo|f spaces|
|00002480| 20 2d 20 69 6e 64 65 6e | 74 20 2a 20 32 29 29 29 | - inden|t * 2)))|
|00002490| 3b 0d 09 20 20 20 20 73 | 61 77 63 6c 6f 73 65 20 |;..    s|awclose |
|000024a0| 3d 20 30 3b 0d 09 20 20 | 7d 0d 09 66 70 72 69 6e |= 0;..  |}..fprin|
|000024b0| 74 66 20 28 6f 75 74 66 | 69 6c 65 2c 20 22 5b 20 |tf (outf|ile, "[ |
|000024c0| 22 29 3b 0d 09 69 66 20 | 28 4e 55 4c 4c 20 21 3d |");..if |(NULL !=|
|000024d0| 20 58 56 45 43 20 28 69 | 6e 5f 72 74 78 2c 20 69 | XVEC (i|n_rtx, i|
|000024e0| 29 29 0d 09 20 20 7b 0d | 09 20 20 20 20 69 6e 64 |))..  {.|.    ind|
|000024f0| 65 6e 74 20 2b 3d 20 32 | 3b 0d 09 20 20 20 20 69 |ent += 2|;..    i|
|00002500| 66 20 28 58 56 45 43 4c | 45 4e 20 28 69 6e 5f 72 |f (XVECL|EN (in_r|
|00002510| 74 78 2c 20 69 29 29 0d | 09 20 20 20 20 20 20 73 |tx, i)).|.      s|
|00002520| 61 77 63 6c 6f 73 65 20 | 3d 20 31 3b 0d 0d 09 20 |awclose |= 1;... |
|00002530| 20 20 20 66 6f 72 20 28 | 6a 20 3d 20 30 3b 20 6a |   for (|j = 0; j|
|00002540| 20 3c 20 58 56 45 43 4c | 45 4e 20 28 69 6e 5f 72 | < XVECL|EN (in_r|
|00002550| 74 78 2c 20 69 29 3b 20 | 6a 2b 2b 29 0d 09 20 20 |tx, i); |j++)..  |
|00002560| 20 20 20 20 70 72 69 6e | 74 5f 72 74 78 20 28 58 |    prin|t_rtx (X|
|00002570| 56 45 43 45 58 50 20 28 | 69 6e 5f 72 74 78 2c 20 |VECEXP (|in_rtx, |
|00002580| 69 2c 20 6a 29 29 3b 0d | 0d 09 20 20 20 20 69 6e |i, j));.|..    in|
|00002590| 64 65 6e 74 20 2d 3d 20 | 32 3b 0d 09 20 20 7d 0d |dent -= |2;..  }.|
|000025a0| 09 69 66 20 28 73 61 77 | 63 6c 6f 73 65 29 0d 09 |.if (saw|close)..|
|000025b0| 20 20 66 70 72 69 6e 74 | 66 20 28 6f 75 74 66 69 |  fprint|f (outfi|
|000025c0| 6c 65 2c 20 22 5c 6e 25 | 73 22 2c 0d 09 09 20 20 |le, "\n%|s",...  |
|000025d0| 20 28 73 70 61 63 65 73 | 20 2b 20 28 73 69 7a 65 | (spaces| + (size|
|000025e0| 6f 66 20 73 70 61 63 65 | 73 20 2d 20 69 6e 64 65 |of space|s - inde|
|000025f0| 6e 74 20 2a 20 32 29 29 | 29 3b 0d 0d 09 66 70 72 |nt * 2))|);...fpr|
|00002600| 69 6e 74 66 20 28 6f 75 | 74 66 69 6c 65 2c 20 22 |intf (ou|tfile, "|
|00002610| 5d 20 22 29 3b 0d 09 73 | 61 77 63 6c 6f 73 65 20 |] ");..s|awclose |
|00002620| 3d 20 31 3b 0d 09 69 6e | 64 65 6e 74 20 2d 3d 20 |= 1;..in|dent -= |
|00002630| 32 3b 0d 09 62 72 65 61 | 6b 3b 0d 0d 20 20 20 20 |2;..brea|k;..    |
|00002640| 20 20 63 61 73 65 20 27 | 69 27 3a 0d 09 66 70 72 |  case '|i':..fpr|
|00002650| 69 6e 74 66 20 28 6f 75 | 74 66 69 6c 65 2c 20 22 |intf (ou|tfile, "|
|00002660| 20 25 64 22 2c 20 58 49 | 4e 54 20 28 69 6e 5f 72 | %d", XI|NT (in_r|
|00002670| 74 78 2c 20 69 29 29 3b | 0d 09 73 61 77 63 6c 6f |tx, i));|..sawclo|
|00002680| 73 65 20 3d 20 30 3b 0d | 09 62 72 65 61 6b 3b 0d |se = 0;.|.break;.|
|00002690| 0d 20 20 20 20 20 20 2f | 2a 20 50 72 69 6e 74 20 |.      /|* Print |
|000026a0| 4e 4f 54 45 5f 49 4e 53 | 4e 20 6e 61 6d 65 73 20 |NOTE_INS|N names |
|000026b0| 72 61 74 68 65 72 20 74 | 68 61 6e 20 69 6e 74 65 |rather t|han inte|
|000026c0| 67 65 72 20 63 6f 64 65 | 73 2e 20 20 2a 2f 0d 0d |ger code|s.  */..|
|000026d0| 20 20 20 20 20 20 63 61 | 73 65 20 27 6e 27 3a 0d |      ca|se 'n':.|
|000026e0| 09 69 66 20 28 58 49 4e | 54 20 28 69 6e 5f 72 74 |.if (XIN|T (in_rt|
|000026f0| 78 2c 20 69 29 20 3c 3d | 20 30 29 0d 09 20 20 66 |x, i) <=| 0)..  f|
|00002700| 70 72 69 6e 74 66 20 28 | 6f 75 74 66 69 6c 65 2c |printf (|outfile,|
|00002710| 20 22 20 25 73 22 2c 20 | 47 45 54 5f 4e 4f 54 45 | " %s", |GET_NOTE|
|00002720| 5f 49 4e 53 4e 5f 4e 41 | 4d 45 20 28 58 49 4e 54 |_INSN_NA|ME (XINT|
|00002730| 20 28 69 6e 5f 72 74 78 | 2c 20 69 29 29 29 3b 0d | (in_rtx|, i)));.|
|00002740| 09 65 6c 73 65 0d 09 20 | 20 66 70 72 69 6e 74 66 |.else.. | fprintf|
|00002750| 20 28 6f 75 74 66 69 6c | 65 2c 20 22 20 25 64 22 | (outfil|e, " %d"|
|00002760| 2c 20 58 49 4e 54 20 28 | 69 6e 5f 72 74 78 2c 20 |, XINT (|in_rtx, |
|00002770| 69 29 29 3b 0d 09 73 61 | 77 63 6c 6f 73 65 20 3d |i));..sa|wclose =|
|00002780| 20 30 3b 0d 09 62 72 65 | 61 6b 3b 0d 0d 20 20 20 | 0;..bre|ak;..   |
|00002790| 20 20 20 63 61 73 65 20 | 27 75 27 3a 0d 09 69 66 |   case |'u':..if|
|000027a0| 20 28 58 45 58 50 20 28 | 69 6e 5f 72 74 78 2c 20 | (XEXP (|in_rtx, |
|000027b0| 69 29 20 21 3d 20 4e 55 | 4c 4c 29 0d 09 20 20 66 |i) != NU|LL)..  f|
|000027c0| 70 72 69 6e 74 66 28 6f | 75 74 66 69 6c 65 2c 20 |printf(o|utfile, |
|000027d0| 22 20 25 64 22 2c 20 49 | 4e 53 4e 5f 55 49 44 20 |" %d", I|NSN_UID |
|000027e0| 28 58 45 58 50 20 28 69 | 6e 5f 72 74 78 2c 20 69 |(XEXP (i|n_rtx, i|
|000027f0| 29 29 29 3b 0d 09 65 6c | 73 65 0d 09 20 20 66 70 |)));..el|se..  fp|
|00002800| 72 69 6e 74 66 28 6f 75 | 74 66 69 6c 65 2c 20 22 |rintf(ou|tfile, "|
|00002810| 20 30 22 29 3b 0d 09 73 | 61 77 63 6c 6f 73 65 20 | 0");..s|awclose |
|00002820| 3d 20 30 3b 0d 09 62 72 | 65 61 6b 3b 0d 0d 20 20 |= 0;..br|eak;..  |
|00002830| 20 20 20 20 64 65 66 61 | 75 6c 74 3a 0d 09 66 70 |    defa|ult:..fp|
|00002840| 72 69 6e 74 66 20 28 73 | 74 64 65 72 72 2c 0d 09 |rintf (s|tderr,..|
|00002850| 09 20 22 73 77 69 74 63 | 68 20 66 6f 72 6d 61 74 |. "switc|h format|
|00002860| 20 77 72 6f 6e 67 20 69 | 6e 20 72 74 6c 2e 70 72 | wrong i|n rtl.pr|
|00002870| 69 6e 74 5f 72 74 78 28 | 29 2e 20 66 6f 72 6d 61 |int_rtx(|). forma|
|00002880| 74 20 77 61 73 3a 20 25 | 63 2e 5c 6e 22 2c 0d 09 |t was: %|c.\n",..|
|00002890| 09 20 66 6f 72 6d 61 74 | 5f 70 74 72 5b 2d 31 5d |. format|_ptr[-1]|
|000028a0| 29 3b 0d 09 61 62 6f 72 | 74 20 28 29 3b 0d 20 20 |);..abor|t ();.  |
|000028b0| 20 20 20 20 7d 0d 0d 20 | 20 66 70 72 69 6e 74 66 |    }.. | fprintf|
|000028c0| 20 28 6f 75 74 66 69 6c | 65 2c 20 22 29 22 29 3b | (outfil|e, ")");|
|000028d0| 0d 20 20 73 61 77 63 6c | 6f 73 65 20 3d 20 31 3b |.  sawcl|ose = 1;|
|000028e0| 0d 7d 0d 0d 2f 2a 20 43 | 61 6c 6c 20 74 68 69 73 |.}../* C|all this|
|000028f0| 20 66 75 6e 63 74 69 6f | 6e 20 66 72 6f 6d 20 74 | functio|n from t|
|00002900| 68 65 20 64 65 62 75 67 | 67 65 72 20 74 6f 20 73 |he debug|ger to s|
|00002910| 65 65 20 77 68 61 74 20 | 58 20 6c 6f 6f 6b 73 20 |ee what |X looks |
|00002920| 6c 69 6b 65 2e 20 20 2a | 2f 0d 0d 76 6f 69 64 0d |like.  *|/..void.|
|00002930| 64 65 62 75 67 5f 72 74 | 78 20 28 78 29 0d 20 20 |debug_rt|x (x).  |
|00002940| 20 20 20 72 74 78 20 78 | 3b 0d 7b 0d 20 20 6f 75 |   rtx x|;.{.  ou|
|00002950| 74 66 69 6c 65 20 3d 20 | 73 74 64 65 72 72 3b 0d |tfile = |stderr;.|
|00002960| 20 20 70 72 69 6e 74 5f | 72 74 78 20 28 78 29 3b |  print_|rtx (x);|
|00002970| 0d 20 20 66 70 72 69 6e | 74 66 20 28 73 74 64 65 |.  fprin|tf (stde|
|00002980| 72 72 2c 20 22 5c 6e 22 | 29 3b 0d 7d 0d 0d 2f 2a |rr, "\n"|);.}../*|
|00002990| 20 45 78 74 65 72 6e 61 | 6c 20 65 6e 74 72 79 20 | Externa|l entry |
|000029a0| 70 6f 69 6e 74 20 66 6f | 72 20 70 72 69 6e 74 69 |point fo|r printi|
|000029b0| 6e 67 20 61 20 63 68 61 | 69 6e 20 6f 66 20 69 6e |ng a cha|in of in|
|000029c0| 73 6e 73 0d 20 20 20 73 | 74 61 72 74 69 6e 67 20 |sns.   s|tarting |
|000029d0| 77 69 74 68 20 52 54 58 | 5f 46 49 52 53 54 20 6f |with RTX|_FIRST o|
|000029e0| 6e 74 6f 20 66 69 6c 65 | 20 4f 55 54 46 2e 0d 20 |nto file| OUTF.. |
|000029f0| 20 20 41 20 62 6c 61 6e | 6b 20 6c 69 6e 65 20 73 |  A blan|k line s|
|00002a00| 65 70 61 72 61 74 65 73 | 20 69 6e 73 6e 73 2e 0d |eparates| insns..|
|00002a10| 0d 20 20 20 49 66 20 52 | 54 58 5f 46 49 52 53 54 |.   If R|TX_FIRST|
|00002a20| 20 69 73 20 6e 6f 74 20 | 61 6e 20 69 6e 73 6e 2c | is not |an insn,|
|00002a30| 20 74 68 65 6e 20 69 74 | 20 61 6c 6f 6e 65 20 69 | then it| alone i|
|00002a40| 73 20 70 72 69 6e 74 65 | 64 2c 20 77 69 74 68 20 |s printe|d, with |
|00002a50| 6e 6f 20 6e 65 77 6c 69 | 6e 65 2e 20 20 2a 2f 0d |no newli|ne.  */.|
|00002a60| 0d 76 6f 69 64 0d 70 72 | 69 6e 74 5f 72 74 6c 20 |.void.pr|int_rtl |
|00002a70| 28 6f 75 74 66 2c 20 72 | 74 78 5f 66 69 72 73 74 |(outf, r|tx_first|
|00002a80| 29 0d 20 20 20 20 20 46 | 49 4c 45 20 2a 6f 75 74 |).     F|ILE *out|
|00002a90| 66 3b 0d 20 20 20 20 20 | 72 74 78 20 72 74 78 5f |f;.     |rtx rtx_|
|00002aa0| 66 69 72 73 74 3b 0d 7b | 0d 20 20 72 65 67 69 73 |first;.{|.  regis|
|00002ab0| 74 65 72 20 72 74 78 20 | 74 6d 70 5f 72 74 78 3b |ter rtx |tmp_rtx;|
|00002ac0| 0d 0d 20 20 6f 75 74 66 | 69 6c 65 20 3d 20 6f 75 |..  outf|ile = ou|
|00002ad0| 74 66 3b 0d 20 20 73 61 | 77 63 6c 6f 73 65 20 3d |tf;.  sa|wclose =|
|00002ae0| 20 30 3b 0d 0d 20 20 73 | 77 69 74 63 68 20 28 47 | 0;..  s|witch (G|
|00002af0| 45 54 5f 43 4f 44 45 20 | 28 72 74 78 5f 66 69 72 |ET_CODE |(rtx_fir|
|00002b00| 73 74 29 29 0d 20 20 20 | 20 7b 0d 20 20 20 20 63 |st)).   | {.    c|
|00002b10| 61 73 65 20 49 4e 53 4e | 3a 0d 20 20 20 20 63 61 |ase INSN|:.    ca|
|00002b20| 73 65 20 4a 55 4d 50 5f | 49 4e 53 4e 3a 0d 20 20 |se JUMP_|INSN:.  |
|00002b30| 20 20 63 61 73 65 20 43 | 41 4c 4c 5f 49 4e 53 4e |  case C|ALL_INSN|
|00002b40| 3a 0d 20 20 20 20 63 61 | 73 65 20 4e 4f 54 45 3a |:.    ca|se NOTE:|
|00002b50| 0d 20 20 20 20 63 61 73 | 65 20 43 4f 44 45 5f 4c |.    cas|e CODE_L|
|00002b60| 41 42 45 4c 3a 0d 20 20 | 20 20 63 61 73 65 20 42 |ABEL:.  |  case B|
|00002b70| 41 52 52 49 45 52 3a 0d | 23 69 66 64 65 66 20 4d |ARRIER:.|#ifdef M|
|00002b80| 50 57 5f 43 33 31 0d 20 | 20 20 20 20 20 2f 2a 20 |PW_C31. |     /* |
|00002b90| 54 68 69 73 20 66 69 78 | 65 73 20 61 20 6e 61 73 |This fix|es a nas|
|00002ba0| 74 79 20 6c 69 74 74 6c | 65 20 4d 50 57 20 43 20 |ty littl|e MPW C |
|00002bb0| 62 75 67 20 77 69 74 68 | 20 66 6f 72 20 6c 6f 6f |bug with| for loo|
|00002bc0| 70 73 2e 20 2a 2f 0d 20 | 20 20 20 20 20 74 6d 70 |ps. */. |     tmp|
|00002bd0| 5f 72 74 78 20 3d 20 72 | 74 78 5f 66 69 72 73 74 |_rtx = r|tx_first|
|00002be0| 3b 0d 20 20 20 20 20 20 | 77 68 69 6c 65 20 28 4e |;.      |while (N|
|00002bf0| 55 4c 4c 20 21 3d 20 74 | 6d 70 5f 72 74 78 29 0d |ULL != t|mp_rtx).|
|00002c00| 09 7b 0d 09 20 20 70 72 | 69 6e 74 5f 72 74 78 20 |.{..  pr|int_rtx |
|00002c10| 28 74 6d 70 5f 72 74 78 | 29 3b 0d 09 20 20 66 70 |(tmp_rtx|);..  fp|
|00002c20| 72 69 6e 74 66 20 28 6f | 75 74 66 69 6c 65 2c 20 |rintf (o|utfile, |
|00002c30| 22 5c 6e 22 29 3b 0d 09 | 20 20 74 6d 70 5f 72 74 |"\n");..|  tmp_rt|
|00002c40| 78 20 3d 20 4e 45 58 54 | 5f 49 4e 53 4e 20 28 74 |x = NEXT|_INSN (t|
|00002c50| 6d 70 5f 72 74 78 29 3b | 0d 09 7d 0d 23 65 6c 73 |mp_rtx);|..}.#els|
|00002c60| 65 0d 20 20 20 20 20 20 | 66 6f 72 20 28 74 6d 70 |e.      |for (tmp|
|00002c70| 5f 72 74 78 20 3d 20 72 | 74 78 5f 66 69 72 73 74 |_rtx = r|tx_first|
|00002c80| 3b 20 4e 55 4c 4c 20 21 | 3d 20 74 6d 70 5f 72 74 |; NULL !|= tmp_rt|
|00002c90| 78 3b 20 74 6d 70 5f 72 | 74 78 20 3d 20 4e 45 58 |x; tmp_r|tx = NEX|
|00002ca0| 54 5f 49 4e 53 4e 20 28 | 74 6d 70 5f 72 74 78 29 |T_INSN (|tmp_rtx)|
|00002cb0| 29 0d 09 7b 0d 09 20 20 | 70 72 69 6e 74 5f 72 74 |)..{..  |print_rt|
|00002cc0| 78 20 28 74 6d 70 5f 72 | 74 78 29 3b 0d 09 20 20 |x (tmp_r|tx);..  |
|00002cd0| 66 70 72 69 6e 74 66 20 | 28 6f 75 74 66 69 6c 65 |fprintf |(outfile|
|00002ce0| 2c 20 22 5c 6e 22 29 3b | 0d 09 7d 0d 23 65 6e 64 |, "\n");|..}.#end|
|00002cf0| 69 66 20 2f 2a 20 4d 50 | 57 5f 43 33 31 20 2a 2f |if /* MP|W_C31 */|
|00002d00| 0d 20 20 20 20 20 20 62 | 72 65 61 6b 3b 0d 0d 20 |.      b|reak;.. |
|00002d10| 20 20 20 64 65 66 61 75 | 6c 74 3a 0d 20 20 20 20 |   defau|lt:.    |
|00002d20| 20 20 70 72 69 6e 74 5f | 72 74 78 20 28 72 74 78 |  print_|rtx (rtx|
|00002d30| 5f 66 69 72 73 74 29 3b | 0d 20 20 20 20 7d 0d 7d |_first);|.    }.}|
|00002d40| 0d 0c 0d 2f 2a 20 53 75 | 62 72 6f 75 74 69 6e 65 |.../* Su|broutine|
|00002d50| 73 20 6f 66 20 72 65 61 | 64 5f 72 74 78 2e 20 20 |s of rea|d_rtx.  |
|00002d60| 2a 2f 0d 0d 2f 2a 20 44 | 75 6d 70 20 63 6f 64 65 |*/../* D|ump code|
|00002d70| 20 61 66 74 65 72 20 70 | 72 69 6e 74 69 6e 67 20 | after p|rinting |
|00002d80| 61 20 6d 65 73 73 61 67 | 65 2e 20 20 55 73 65 64 |a messag|e.  Used|
|00002d90| 20 77 68 65 6e 20 72 65 | 61 64 5f 72 74 78 20 66 | when re|ad_rtx f|
|00002da0| 69 6e 64 73 0d 20 20 20 | 69 6e 76 61 6c 69 64 20 |inds.   |invalid |
|00002db0| 64 61 74 61 2e 20 20 2a | 2f 0d 0d 73 74 61 74 69 |data.  *|/..stati|
|00002dc0| 63 20 76 6f 69 64 0d 64 | 75 6d 70 5f 61 6e 64 5f |c void.d|ump_and_|
|00002dd0| 61 62 6f 72 74 20 28 65 | 78 70 65 63 74 65 64 5f |abort (e|xpected_|
|00002de0| 63 2c 20 61 63 74 75 61 | 6c 5f 63 2c 20 69 6e 66 |c, actua|l_c, inf|
|00002df0| 69 6c 65 29 0d 20 20 20 | 20 20 69 6e 74 20 65 78 |ile).   |  int ex|
|00002e00| 70 65 63 74 65 64 5f 63 | 2c 20 61 63 74 75 61 6c |pected_c|, actual|
|00002e10| 5f 63 3b 0d 20 20 20 20 | 20 46 49 4c 45 20 2a 69 |_c;.    | FILE *i|
|00002e20| 6e 66 69 6c 65 3b 0d 7b | 0d 20 20 69 6e 74 20 63 |nfile;.{|.  int c|
|00002e30| 2c 20 69 3b 0d 0d 20 20 | 69 66 20 28 65 78 70 65 |, i;..  |if (expe|
|00002e40| 63 74 65 64 5f 63 20 3e | 3d 20 30 29 0d 20 20 20 |cted_c >|= 0).   |
|00002e50| 20 66 70 72 69 6e 74 66 | 20 28 73 74 64 65 72 72 | fprintf| (stderr|
|00002e60| 2c 0d 09 20 20 20 20 20 | 22 45 78 70 65 63 74 65 |,..     |"Expecte|
|00002e70| 64 20 63 68 61 72 61 63 | 74 65 72 20 25 63 2e 20 |d charac|ter %c. |
|00002e80| 20 46 6f 75 6e 64 20 63 | 68 61 72 61 63 74 65 72 | Found c|haracter|
|00002e90| 20 25 63 2e 22 2c 0d 09 | 20 20 20 20 20 65 78 70 | %c.",..|     exp|
|00002ea0| 65 63 74 65 64 5f 63 2c | 20 61 63 74 75 61 6c 5f |ected_c,| actual_|
|00002eb0| 63 29 3b 0d 20 20 66 70 | 72 69 6e 74 66 20 28 73 |c);.  fp|rintf (s|
|00002ec0| 74 64 65 72 72 2c 20 22 | 20 20 41 74 20 66 69 6c |tderr, "|  At fil|
|00002ed0| 65 20 70 6f 73 69 74 69 | 6f 6e 3a 20 25 6c 64 5c |e positi|on: %ld\|
|00002ee0| 6e 22 2c 20 66 74 65 6c | 6c 20 28 69 6e 66 69 6c |n", ftel|l (infil|
|00002ef0| 65 29 29 3b 0d 20 20 66 | 70 72 69 6e 74 66 20 28 |e));.  f|printf (|
|00002f00| 73 74 64 65 72 72 2c 20 | 22 46 6f 6c 6c 6f 77 69 |stderr, |"Followi|
|00002f10| 6e 67 20 63 68 61 72 61 | 63 74 65 72 73 20 61 72 |ng chara|cters ar|
|00002f20| 65 3a 5c 6e 5c 74 22 29 | 3b 0d 20 20 66 6f 72 20 |e:\n\t")|;.  for |
|00002f30| 28 69 20 3d 20 30 3b 20 | 69 20 3c 20 32 30 30 3b |(i = 0; |i < 200;|
|00002f40| 20 69 2b 2b 29 0d 20 20 | 20 20 7b 0d 20 20 20 20 | i++).  |  {.    |
|00002f50| 20 20 63 20 3d 20 67 65 | 74 63 20 28 69 6e 66 69 |  c = ge|tc (infi|
|00002f60| 6c 65 29 3b 0d 20 20 20 | 20 20 20 69 66 20 28 45 |le);.   |   if (E|
|00002f70| 4f 46 20 3d 3d 20 63 29 | 20 62 72 65 61 6b 3b 0d |OF == c)| break;.|
|00002f80| 20 20 20 20 20 20 70 75 | 74 63 20 28 63 2c 20 73 |      pu|tc (c, s|
|00002f90| 74 64 65 72 72 29 3b 0d | 20 20 20 20 7d 0d 20 20 |tderr);.|    }.  |
|00002fa0| 66 70 72 69 6e 74 66 20 | 28 73 74 64 65 72 72 2c |fprintf |(stderr,|
|00002fb0| 20 22 41 62 6f 72 74 69 | 6e 67 2e 5c 6e 22 29 3b | "Aborti|ng.\n");|
|00002fc0| 0d 20 20 61 62 6f 72 74 | 20 28 29 3b 0d 7d 0d 0d |.  abort| ();.}..|
|00002fd0| 2f 2a 20 52 65 61 64 20 | 63 68 61 72 73 20 66 72 |/* Read |chars fr|
|00002fe0| 6f 6d 20 49 4e 46 49 4c | 45 20 75 6e 74 69 6c 20 |om INFIL|E until |
|00002ff0| 61 20 6e 6f 6e 2d 77 68 | 69 74 65 73 70 61 63 65 |a non-wh|itespace|
|00003000| 20 63 68 61 72 0d 20 20 | 20 61 6e 64 20 72 65 74 | char.  | and ret|
|00003010| 75 72 6e 20 74 68 61 74 | 2e 20 20 43 6f 6d 6d 65 |urn that|.  Comme|
|00003020| 6e 74 73 2c 20 62 6f 74 | 68 20 4c 69 73 70 20 73 |nts, bot|h Lisp s|
|00003030| 74 79 6c 65 20 61 6e 64 | 20 43 20 73 74 79 6c 65 |tyle and| C style|
|00003040| 2c 0d 20 20 20 61 72 65 | 20 74 72 65 61 74 65 64 |,.   are| treated|
|00003050| 20 61 73 20 77 68 69 74 | 65 73 70 61 63 65 2e 0d | as whit|espace..|
|00003060| 20 20 20 54 6f 6f 6c 73 | 20 73 75 63 68 20 61 73 |   Tools| such as|
|00003070| 20 67 65 6e 66 6c 61 67 | 73 20 75 73 65 20 74 68 | genflag|s use th|
|00003080| 69 73 20 66 75 6e 63 74 | 69 6f 6e 2e 20 20 2a 2f |is funct|ion.  */|
|00003090| 0d 0d 69 6e 74 0d 72 65 | 61 64 5f 73 6b 69 70 5f |..int.re|ad_skip_|
|000030a0| 73 70 61 63 65 73 20 28 | 69 6e 66 69 6c 65 29 0d |spaces (|infile).|
|000030b0| 20 20 20 20 20 46 49 4c | 45 20 2a 69 6e 66 69 6c |     FIL|E *infil|
|000030c0| 65 3b 0d 7b 0d 20 20 72 | 65 67 69 73 74 65 72 20 |e;.{.  r|egister |
|000030d0| 69 6e 74 20 63 3b 0d 20 | 20 77 68 69 6c 65 20 28 |int c;. | while (|
|000030e0| 63 20 3d 20 67 65 74 63 | 20 28 69 6e 66 69 6c 65 |c = getc| (infile|
|000030f0| 29 29 0d 20 20 20 20 7b | 0d 20 20 20 20 20 20 69 |)).    {|.      i|
|00003100| 66 20 28 63 20 3d 3d 20 | 27 20 27 20 7c 7c 20 63 |f (c == |' ' || c|
|00003110| 20 3d 3d 20 27 5c 6e 27 | 20 7c 7c 20 63 20 3d 3d | == '\n'| || c ==|
|00003120| 20 27 5c 74 27 20 7c 7c | 20 63 20 3d 3d 20 27 5c | '\t' ||| c == '\|
|00003130| 66 27 29 0d 09 3b 0d 20 | 20 20 20 20 20 65 6c 73 |f')..;. |     els|
|00003140| 65 20 69 66 20 28 63 20 | 3d 3d 20 27 3b 27 29 0d |e if (c |== ';').|
|00003150| 09 7b 0d 09 20 20 77 68 | 69 6c 65 20 28 28 63 20 |.{..  wh|ile ((c |
|00003160| 3d 20 67 65 74 63 20 28 | 69 6e 66 69 6c 65 29 29 |= getc (|infile))|
|00003170| 20 26 26 20 63 20 21 3d | 20 27 5c 6e 27 29 20 3b | && c !=| '\n') ;|
|00003180| 0d 09 7d 0d 20 20 20 20 | 20 20 65 6c 73 65 20 69 |..}.    |  else i|
|00003190| 66 20 28 63 20 3d 3d 20 | 27 2f 27 29 0d 09 7b 0d |f (c == |'/')..{.|
|000031a0| 09 20 20 72 65 67 69 73 | 74 65 72 20 69 6e 74 20 |.  regis|ter int |
|000031b0| 70 72 65 76 63 3b 0d 09 | 20 20 63 20 3d 20 67 65 |prevc;..|  c = ge|
|000031c0| 74 63 20 28 69 6e 66 69 | 6c 65 29 3b 0d 09 20 20 |tc (infi|le);..  |
|000031d0| 69 66 20 28 63 20 21 3d | 20 27 2a 27 29 0d 09 20 |if (c !=| '*').. |
|000031e0| 20 20 20 64 75 6d 70 5f | 61 6e 64 5f 61 62 6f 72 |   dump_|and_abor|
|000031f0| 74 20 28 27 2a 27 2c 20 | 63 2c 20 69 6e 66 69 6c |t ('*', |c, infil|
|00003200| 65 29 3b 0d 09 20 20 0d | 09 20 20 70 72 65 76 63 |e);..  .|.  prevc|
|00003210| 20 3d 20 30 3b 0d 09 20 | 20 77 68 69 6c 65 20 28 | = 0;.. | while (|
|00003220| 63 20 3d 20 67 65 74 63 | 20 28 69 6e 66 69 6c 65 |c = getc| (infile|
|00003230| 29 29 0d 09 20 20 20 20 | 7b 0d 09 20 20 20 20 20 |))..    |{..     |
|00003240| 20 69 66 20 28 70 72 65 | 76 63 20 3d 3d 20 27 2a | if (pre|vc == '*|
|00003250| 27 20 26 26 20 63 20 3d | 3d 20 27 2f 27 29 0d 09 |' && c =|= '/')..|
|00003260| 09 62 72 65 61 6b 3b 0d | 09 20 20 20 20 20 20 70 |.break;.|.      p|
|00003270| 72 65 76 63 20 3d 20 63 | 3b 0d 09 20 20 20 20 7d |revc = c|;..    }|
|00003280| 0d 09 7d 0d 20 20 20 20 | 20 20 65 6c 73 65 20 62 |..}.    |  else b|
|00003290| 72 65 61 6b 3b 0d 20 20 | 20 20 7d 0d 20 20 72 65 |reak;.  |  }.  re|
|000032a0| 74 75 72 6e 20 63 3b 0d | 7d 0d 0d 2f 2a 20 52 65 |turn c;.|}../* Re|
|000032b0| 61 64 20 61 6e 20 72 74 | 78 20 63 6f 64 65 20 6e |ad an rt|x code n|
|000032c0| 61 6d 65 20 69 6e 74 6f | 20 74 68 65 20 62 75 66 |ame into| the buf|
|000032d0| 66 65 72 20 53 54 52 5b | 5d 2e 0d 20 20 20 49 74 |fer STR[|]..   It|
|000032e0| 20 69 73 20 74 65 72 6d | 69 6e 61 74 65 64 20 62 | is term|inated b|
|000032f0| 79 20 61 6e 79 20 6f 66 | 20 74 68 65 20 70 75 6e |y any of| the pun|
|00003300| 63 74 75 61 74 69 6f 6e | 20 63 68 61 72 73 20 6f |ctuation| chars o|
|00003310| 66 20 72 74 78 20 70 72 | 69 6e 74 65 64 20 73 79 |f rtx pr|inted sy|
|00003320| 6e 74 61 78 2e 20 20 2a | 2f 0d 0d 73 74 61 74 69 |ntax.  *|/..stati|
|00003330| 63 20 76 6f 69 64 0d 72 | 65 61 64 5f 6e 61 6d 65 |c void.r|ead_name|
|00003340| 20 28 73 74 72 2c 20 69 | 6e 66 69 6c 65 29 0d 20 | (str, i|nfile). |
|00003350| 20 20 20 20 63 68 61 72 | 20 2a 73 74 72 3b 0d 20 |    char| *str;. |
|00003360| 20 20 20 20 46 49 4c 45 | 20 2a 69 6e 66 69 6c 65 |    FILE| *infile|
|00003370| 3b 0d 7b 0d 20 20 72 65 | 67 69 73 74 65 72 20 63 |;.{.  re|gister c|
|00003380| 68 61 72 20 2a 70 3b 0d | 20 20 72 65 67 69 73 74 |har *p;.|  regist|
|00003390| 65 72 20 69 6e 74 20 63 | 3b 0d 0d 20 20 63 20 3d |er int c|;..  c =|
|000033a0| 20 72 65 61 64 5f 73 6b | 69 70 5f 73 70 61 63 65 | read_sk|ip_space|
|000033b0| 73 28 69 6e 66 69 6c 65 | 29 3b 0d 0d 20 20 70 20 |s(infile|);..  p |
|000033c0| 3d 20 73 74 72 3b 0d 20 | 20 77 68 69 6c 65 20 28 |= str;. | while (|
|000033d0| 31 29 0d 20 20 20 20 7b | 0d 20 20 20 20 20 20 69 |1).    {|.      i|
|000033e0| 66 20 28 63 20 3d 3d 20 | 27 20 27 20 7c 7c 20 63 |f (c == |' ' || c|
|000033f0| 20 3d 3d 20 27 5c 6e 27 | 20 7c 7c 20 63 20 3d 3d | == '\n'| || c ==|
|00003400| 20 27 5c 74 27 20 7c 7c | 20 63 20 3d 3d 20 27 5c | '\t' ||| c == '\|
|00003410| 66 27 29 0d 09 62 72 65 | 61 6b 3b 0d 20 20 20 20 |f')..bre|ak;.    |
|00003420| 20 20 69 66 20 28 63 20 | 3d 3d 20 27 3a 27 20 7c |  if (c |== ':' ||
|00003430| 7c 20 63 20 3d 3d 20 27 | 29 27 20 7c 7c 20 63 20 || c == '|)' || c |
|00003440| 3d 3d 20 27 5d 27 20 7c | 7c 20 63 20 3d 3d 20 27 |== ']' ||| c == '|
|00003450| 22 27 20 7c 7c 20 63 20 | 3d 3d 20 27 2f 27 0d 09 |"' || c |== '/'..|
|00003460| 20 20 7c 7c 20 63 20 3d | 3d 20 27 28 27 20 7c 7c |  || c =|= '(' |||
|00003470| 20 63 20 3d 3d 20 27 5b | 27 29 0d 09 7b 0d 09 20 | c == '[|')..{.. |
|00003480| 20 75 6e 67 65 74 63 20 | 28 63 2c 20 69 6e 66 69 | ungetc |(c, infi|
|00003490| 6c 65 29 3b 0d 09 20 20 | 62 72 65 61 6b 3b 0d 09 |le);..  |break;..|
|000034a0| 7d 0d 20 20 20 20 20 20 | 2a 70 2b 2b 20 3d 20 63 |}.      |*p++ = c|
|000034b0| 3b 0d 20 20 20 20 20 20 | 63 20 3d 20 67 65 74 63 |;.      |c = getc|
|000034c0| 20 28 69 6e 66 69 6c 65 | 29 3b 0d 20 20 20 20 7d | (infile|);.    }|
|000034d0| 0d 20 20 69 66 20 28 70 | 20 3d 3d 20 73 74 72 29 |.  if (p| == str)|
|000034e0| 0d 20 20 20 20 7b 0d 20 | 20 20 20 20 20 66 70 72 |.    {. |     fpr|
|000034f0| 69 6e 74 66 20 28 73 74 | 64 65 72 72 2c 20 22 6d |intf (st|derr, "m|
|00003500| 69 73 73 69 6e 67 20 6e | 61 6d 65 20 6f 72 20 6e |issing n|ame or n|
|00003510| 75 6d 62 65 72 22 29 3b | 0d 20 20 20 20 20 20 64 |umber");|.      d|
|00003520| 75 6d 70 5f 61 6e 64 5f | 61 62 6f 72 74 20 28 2d |ump_and_|abort (-|
|00003530| 31 2c 20 2d 31 2c 20 69 | 6e 66 69 6c 65 29 3b 0d |1, -1, i|nfile);.|
|00003540| 20 20 20 20 7d 0d 0d 20 | 20 2a 70 20 3d 20 30 3b |    }.. | *p = 0;|
|00003550| 0d 7d 0d 0c 0d 2f 2a 20 | 52 65 61 64 20 61 6e 20 |.}.../* |Read an |
|00003560| 72 74 78 20 69 6e 20 70 | 72 69 6e 74 65 64 20 72 |rtx in p|rinted r|
|00003570| 65 70 72 65 73 65 6e 74 | 61 74 69 6f 6e 20 66 72 |epresent|ation fr|
|00003580| 6f 6d 20 49 4e 46 49 4c | 45 0d 20 20 20 61 6e 64 |om INFIL|E.   and|
|00003590| 20 72 65 74 75 72 6e 20 | 61 6e 20 61 63 74 75 61 | return |an actua|
|000035a0| 6c 20 72 74 78 20 69 6e | 20 63 6f 72 65 20 63 6f |l rtx in| core co|
|000035b0| 6e 73 74 72 75 63 74 65 | 64 20 61 63 63 6f 72 64 |nstructe|d accord|
|000035c0| 69 6e 67 6c 79 2e 0d 20 | 20 20 72 65 61 64 5f 72 |ingly.. |  read_r|
|000035d0| 74 78 20 69 73 20 6e 6f | 74 20 75 73 65 64 20 69 |tx is no|t used i|
|000035e0| 6e 20 74 68 65 20 63 6f | 6d 70 69 6c 65 72 20 70 |n the co|mpiler p|
|000035f0| 72 6f 70 65 72 2c 20 62 | 75 74 20 72 61 74 68 65 |roper, b|ut rathe|
|00003600| 72 20 69 6e 0d 20 20 20 | 74 68 65 20 75 74 69 6c |r in.   |the util|
|00003610| 69 74 69 65 73 20 67 65 | 6e 2a 2e 63 20 74 68 61 |ities ge|n*.c tha|
|00003620| 74 20 63 6f 6e 73 74 72 | 75 63 74 20 43 20 63 6f |t constr|uct C co|
|00003630| 64 65 20 66 72 6f 6d 20 | 6d 61 63 68 69 6e 65 20 |de from |machine |
|00003640| 64 65 73 63 72 69 70 74 | 69 6f 6e 73 2e 20 20 2a |descript|ions.  *|
|00003650| 2f 0d 0d 72 74 78 0d 72 | 65 61 64 5f 72 74 78 20 |/..rtx.r|ead_rtx |
|00003660| 28 69 6e 66 69 6c 65 29 | 0d 20 20 20 20 20 46 49 |(infile)|.     FI|
|00003670| 4c 45 20 2a 69 6e 66 69 | 6c 65 3b 0d 7b 0d 20 20 |LE *infi|le;.{.  |
|00003680| 72 65 67 69 73 74 65 72 | 20 69 6e 74 20 69 2c 20 |register| int i, |
|00003690| 6a 2c 20 6c 69 73 74 5f | 63 6f 75 6e 74 65 72 3b |j, list_|counter;|
|000036a0| 0d 20 20 52 54 58 5f 43 | 4f 44 45 20 74 6d 70 5f |.  RTX_C|ODE tmp_|
|000036b0| 63 6f 64 65 3b 0d 20 20 | 72 65 67 69 73 74 65 72 |code;.  |register|
|000036c0| 20 63 68 61 72 20 2a 66 | 6f 72 6d 61 74 5f 70 74 | char *f|ormat_pt|
|000036d0| 72 3b 0d 20 20 2f 2a 20 | 74 6d 70 5f 63 68 61 72 |r;.  /* |tmp_char|
|000036e0| 20 69 73 20 61 20 62 75 | 66 66 65 72 20 75 73 65 | is a bu|ffer use|
|000036f0| 64 20 66 6f 72 20 72 65 | 61 64 69 6e 67 20 64 65 |d for re|ading de|
|00003700| 63 69 6d 61 6c 20 69 6e | 74 65 67 65 72 73 0d 20 |cimal in|tegers. |
|00003710| 20 20 20 20 61 6e 64 20 | 6e 61 6d 65 73 20 6f 66 |    and |names of|
|00003720| 20 72 74 78 20 74 79 70 | 65 73 20 61 6e 64 20 6d | rtx typ|es and m|
|00003730| 61 63 68 69 6e 65 20 6d | 6f 64 65 73 2e 0d 20 20 |achine m|odes..  |
|00003740| 20 20 20 54 68 65 72 65 | 66 6f 72 65 2c 20 32 35 |   There|fore, 25|
|00003750| 36 20 6d 75 73 74 20 62 | 65 20 65 6e 6f 75 67 68 |6 must b|e enough|
|00003760| 2e 20 20 2a 2f 0d 20 20 | 63 68 61 72 20 74 6d 70 |.  */.  |char tmp|
|00003770| 5f 63 68 61 72 5b 32 35 | 36 5d 3b 0d 20 20 72 74 |_char[25|6];.  rt|
|00003780| 78 20 72 65 74 75 72 6e | 5f 72 74 78 3b 0d 20 20 |x return|_rtx;.  |
|00003790| 72 65 67 69 73 74 65 72 | 20 69 6e 74 20 63 3b 0d |register| int c;.|
|000037a0| 20 20 69 6e 74 20 74 6d | 70 5f 69 6e 74 3b 0d 0d |  int tm|p_int;..|
|000037b0| 20 20 2f 2a 20 4c 69 6e | 6b 65 64 20 6c 69 73 74 |  /* Lin|ked list|
|000037c0| 20 73 74 72 75 63 74 75 | 72 65 20 66 6f 72 20 6d | structu|re for m|
|000037d0| 61 6b 69 6e 67 20 52 54 | 58 73 3a 20 2a 2f 0d 20 |aking RT|Xs: */. |
|000037e0| 20 73 74 72 75 63 74 20 | 72 74 78 5f 6c 69 73 74 | struct |rtx_list|
|000037f0| 0d 20 20 20 20 7b 0d 20 | 20 20 20 20 20 73 74 72 |.    {. |     str|
|00003800| 75 63 74 20 72 74 78 5f | 6c 69 73 74 20 2a 6e 65 |uct rtx_|list *ne|
|00003810| 78 74 3b 0d 20 20 20 20 | 20 20 72 74 78 20 76 61 |xt;.    |  rtx va|
|00003820| 6c 75 65 3b 09 09 2f 2a | 20 56 61 6c 75 65 20 6f |lue;../*| Value o|
|00003830| 66 20 74 68 69 73 20 6e | 6f 64 65 2e 2e 2e 09 09 |f this n|ode.....|
|00003840| 2a 2f 0d 20 20 20 20 7d | 3b 0d 0d 20 20 63 20 3d |*/.    }|;..  c =|
|00003850| 20 72 65 61 64 5f 73 6b | 69 70 5f 73 70 61 63 65 | read_sk|ip_space|
|00003860| 73 20 28 69 6e 66 69 6c | 65 29 3b 20 2f 2a 20 53 |s (infil|e); /* S|
|00003870| 68 6f 75 6c 64 20 62 65 | 20 6f 70 65 6e 20 70 61 |hould be| open pa|
|00003880| 72 65 6e 2e 20 20 2a 2f | 0d 20 20 69 66 20 28 63 |ren.  */|.  if (c|
|00003890| 20 21 3d 20 27 28 27 29 | 0d 20 20 20 20 64 75 6d | != '(')|.    dum|
|000038a0| 70 5f 61 6e 64 5f 61 62 | 6f 72 74 20 28 27 28 27 |p_and_ab|ort ('('|
|000038b0| 2c 20 63 2c 20 69 6e 66 | 69 6c 65 29 3b 0d 0d 20 |, c, inf|ile);.. |
|000038c0| 20 72 65 61 64 5f 6e 61 | 6d 65 20 28 74 6d 70 5f | read_na|me (tmp_|
|000038d0| 63 68 61 72 2c 20 69 6e | 66 69 6c 65 29 3b 0d 0d |char, in|file);..|
|000038e0| 20 20 74 6d 70 5f 63 6f | 64 65 20 3d 20 55 4e 4b |  tmp_co|de = UNK|
|000038f0| 4e 4f 57 4e 3b 0d 0d 20 | 20 66 6f 72 20 28 69 3d |NOWN;.. | for (i=|
|00003900| 30 3b 20 69 20 3c 20 4e | 55 4d 5f 52 54 58 5f 43 |0; i < N|UM_RTX_C|
|00003910| 4f 44 45 3b 20 69 2b 2b | 29 20 2f 2a 20 40 40 20 |ODE; i++|) /* @@ |
|00003920| 6d 69 67 68 74 20 73 70 | 65 65 64 20 74 68 69 73 |might sp|eed this|
|00003930| 20 73 65 61 72 63 68 20 | 75 70 20 2a 2f 0d 20 20 | search |up */.  |
|00003940| 20 20 7b 0d 20 20 20 20 | 20 20 69 66 20 28 21 28 |  {.    |  if (!(|
|00003950| 73 74 72 63 6d 70 20 28 | 74 6d 70 5f 63 68 61 72 |strcmp (|tmp_char|
|00003960| 2c 20 47 45 54 5f 52 54 | 58 5f 4e 41 4d 45 20 28 |, GET_RT|X_NAME (|
|00003970| 69 29 29 29 29 0d 09 7b | 0d 09 20 20 74 6d 70 5f |i))))..{|..  tmp_|
|00003980| 63 6f 64 65 20 3d 20 28 | 52 54 58 5f 43 4f 44 45 |code = (|RTX_CODE|
|00003990| 29 20 69 3b 09 2f 2a 20 | 67 65 74 20 76 61 6c 75 |) i;./* |get valu|
|000039a0| 65 20 66 6f 72 20 6e 61 | 6d 65 20 2a 2f 0d 09 20 |e for na|me */.. |
|000039b0| 20 62 72 65 61 6b 3b 0d | 09 7d 0d 20 20 20 20 7d | break;.|.}.    }|
|000039c0| 0d 20 20 69 66 20 28 74 | 6d 70 5f 63 6f 64 65 20 |.  if (t|mp_code |
|000039d0| 3d 3d 20 55 4e 4b 4e 4f | 57 4e 29 0d 20 20 20 20 |== UNKNO|WN).    |
|000039e0| 7b 0d 20 20 20 20 20 20 | 66 70 72 69 6e 74 66 20 |{.      |fprintf |
|000039f0| 28 73 74 64 65 72 72 2c | 0d 09 20 20 20 20 20 20 |(stderr,|..      |
|00003a00| 20 22 55 6e 6b 6e 6f 77 | 6e 20 72 74 78 20 72 65 | "Unknow|n rtx re|
|00003a10| 61 64 20 69 6e 20 72 74 | 6c 2e 72 65 61 64 5f 72 |ad in rt|l.read_r|
|00003a20| 74 78 28 29 2e 20 43 6f | 64 65 20 6e 61 6d 65 20 |tx(). Co|de name |
|00003a30| 77 61 73 20 25 73 20 2e | 22 2c 0d 09 20 20 20 20 |was %s .|",..    |
|00003a40| 20 20 20 74 6d 70 5f 63 | 68 61 72 29 3b 0d 20 20 |   tmp_c|har);.  |
|00003a50| 20 20 7d 0d 20 20 2f 2a | 20 28 4e 49 4c 29 20 73 |  }.  /*| (NIL) s|
|00003a60| 74 61 6e 64 73 20 66 6f | 72 20 61 6e 20 65 78 70 |tands fo|r an exp|
|00003a70| 72 65 73 73 69 6f 6e 20 | 74 68 61 74 20 69 73 6e |ression |that isn|
|00003a80| 27 74 20 74 68 65 72 65 | 2e 20 20 2a 2f 0d 20 20 |'t there|.  */.  |
|00003a90| 69 66 20 28 74 6d 70 5f | 63 6f 64 65 20 3d 3d 20 |if (tmp_|code == |
|00003aa0| 4e 49 4c 29 0d 20 20 20 | 20 7b 0d 20 20 20 20 20 |NIL).   | {.     |
|00003ab0| 20 2f 2a 20 44 69 73 63 | 61 72 64 20 74 68 65 20 | /* Disc|ard the |
|00003ac0| 63 6c 6f 73 65 70 61 72 | 65 6e 2e 20 20 2a 2f 0d |closepar|en.  */.|
|00003ad0| 20 20 20 20 20 20 77 68 | 69 6c 65 20 28 28 63 20 |      wh|ile ((c |
|00003ae0| 3d 20 67 65 74 63 20 28 | 69 6e 66 69 6c 65 29 29 |= getc (|infile))|
|00003af0| 20 26 26 20 63 20 21 3d | 20 27 29 27 29 3b 0d 20 | && c !=| ')');. |
|00003b00| 20 20 20 20 20 72 65 74 | 75 72 6e 20 30 3b 0d 20 |     ret|urn 0;. |
|00003b10| 20 20 20 7d 0d 0d 20 20 | 72 65 74 75 72 6e 5f 72 |   }..  |return_r|
|00003b20| 74 78 20 3d 20 72 74 78 | 5f 61 6c 6c 6f 63 20 28 |tx = rtx|_alloc (|
|00003b30| 74 6d 70 5f 63 6f 64 65 | 29 3b 20 2f 2a 20 69 66 |tmp_code|); /* if|
|00003b40| 20 77 65 20 65 6e 64 20 | 75 70 20 77 69 74 68 20 | we end |up with |
|00003b50| 61 6e 20 69 6e 73 6e 20 | 65 78 70 72 65 73 73 69 |an insn |expressi|
|00003b60| 6f 6e 0d 09 09 09 09 20 | 20 20 20 20 20 20 74 68 |on..... |      th|
|00003b70| 65 6e 20 77 65 20 66 72 | 65 65 20 74 68 69 73 20 |en we fr|ee this |
|00003b80| 73 70 61 63 65 20 62 65 | 6c 6f 77 2e 20 20 2a 2f |space be|low.  */|
|00003b90| 0d 20 20 66 6f 72 6d 61 | 74 5f 70 74 72 20 3d 20 |.  forma|t_ptr = |
|00003ba0| 47 45 54 5f 52 54 58 5f | 46 4f 52 4d 41 54 20 28 |GET_RTX_|FORMAT (|
|00003bb0| 47 45 54 5f 43 4f 44 45 | 20 28 72 65 74 75 72 6e |GET_CODE| (return|
|00003bc0| 5f 72 74 78 29 29 3b 0d | 0d 20 20 2f 2a 20 49 66 |_rtx));.|.  /* If|
|00003bd0| 20 77 68 61 74 20 66 6f | 6c 6c 6f 77 73 20 69 73 | what fo|llows is|
|00003be0| 20 60 3a 20 6d 6f 64 65 | 20 27 2c 20 72 65 61 64 | `: mode| ', read|
|00003bf0| 20 69 74 20 61 6e 64 0d | 20 20 20 20 20 73 74 6f | it and.|     sto|
|00003c00| 72 65 20 74 68 65 20 6d | 6f 64 65 20 69 6e 20 74 |re the m|ode in t|
|00003c10| 68 65 20 72 74 78 2e 20 | 20 2a 2f 0d 0d 20 20 69 |he rtx. | */..  i|
|00003c20| 20 3d 20 72 65 61 64 5f | 73 6b 69 70 5f 73 70 61 | = read_|skip_spa|
|00003c30| 63 65 73 20 28 69 6e 66 | 69 6c 65 29 3b 0d 20 20 |ces (inf|ile);.  |
|00003c40| 69 66 20 28 69 20 3d 3d | 20 27 3a 27 29 0d 20 20 |if (i ==| ':').  |
|00003c50| 20 20 7b 0d 20 20 20 20 | 20 20 72 65 67 69 73 74 |  {.    |  regist|
|00003c60| 65 72 20 69 6e 74 20 6b | 3b 0d 20 20 20 20 20 20 |er int k|;.      |
|00003c70| 72 65 61 64 5f 6e 61 6d | 65 20 28 74 6d 70 5f 63 |read_nam|e (tmp_c|
|00003c80| 68 61 72 2c 20 69 6e 66 | 69 6c 65 29 3b 0d 20 20 |har, inf|ile);.  |
|00003c90| 20 20 20 20 66 6f 72 20 | 28 6b 20 3d 20 30 3b 20 |    for |(k = 0; |
|00003ca0| 6b 20 3c 20 4e 55 4d 5f | 4d 41 43 48 49 4e 45 5f |k < NUM_|MACHINE_|
|00003cb0| 4d 4f 44 45 53 3b 20 6b | 2b 2b 29 0d 09 69 66 20 |MODES; k|++)..if |
|00003cc0| 28 21 73 74 72 63 6d 70 | 20 28 47 45 54 5f 4d 4f |(!strcmp| (GET_MO|
|00003cd0| 44 45 5f 4e 41 4d 45 20 | 28 6b 29 2c 20 74 6d 70 |DE_NAME |(k), tmp|
|00003ce0| 5f 63 68 61 72 29 29 0d | 09 20 20 62 72 65 61 6b |_char)).|.  break|
|00003cf0| 3b 0d 0d 20 20 20 20 20 | 20 50 55 54 5f 4d 4f 44 |;..     | PUT_MOD|
|00003d00| 45 20 28 72 65 74 75 72 | 6e 5f 72 74 78 2c 20 28 |E (retur|n_rtx, (|
|00003d10| 65 6e 75 6d 20 6d 61 63 | 68 69 6e 65 5f 6d 6f 64 |enum mac|hine_mod|
|00003d20| 65 29 20 6b 20 29 3b 0d | 20 20 20 20 7d 0d 20 20 |e) k );.|    }.  |
|00003d30| 65 6c 73 65 0d 20 20 20 | 20 75 6e 67 65 74 63 20 |else.   | ungetc |
|00003d40| 28 69 2c 20 69 6e 66 69 | 6c 65 29 3b 0d 0d 20 20 |(i, infi|le);..  |
|00003d50| 66 6f 72 20 28 69 20 3d | 20 30 3b 20 69 20 3c 20 |for (i =| 0; i < |
|00003d60| 47 45 54 5f 52 54 58 5f | 4c 45 4e 47 54 48 20 28 |GET_RTX_|LENGTH (|
|00003d70| 47 45 54 5f 43 4f 44 45 | 20 28 72 65 74 75 72 6e |GET_CODE| (return|
|00003d80| 5f 72 74 78 29 29 3b 20 | 69 2b 2b 29 0d 20 20 20 |_rtx)); |i++).   |
|00003d90| 20 73 77 69 74 63 68 20 | 28 2a 66 6f 72 6d 61 74 | switch |(*format|
|00003da0| 5f 70 74 72 2b 2b 29 0d | 20 20 20 20 20 20 7b 0d |_ptr++).|      {.|
|00003db0| 09 2f 2a 20 30 20 6d 65 | 61 6e 73 20 61 20 66 69 |./* 0 me|ans a fi|
|00003dc0| 65 6c 64 20 66 6f 72 20 | 69 6e 74 65 72 6e 61 6c |eld for |internal|
|00003dd0| 20 75 73 65 20 6f 6e 6c | 79 2e 0d 09 20 20 20 44 | use onl|y...   D|
|00003de0| 6f 6e 27 74 20 65 78 70 | 65 63 74 20 69 74 20 74 |on't exp|ect it t|
|00003df0| 6f 20 62 65 20 70 72 65 | 73 65 6e 74 20 69 6e 20 |o be pre|sent in |
|00003e00| 74 68 65 20 69 6e 70 75 | 74 2e 20 20 2a 2f 0d 20 |the inpu|t.  */. |
|00003e10| 20 20 20 20 20 63 61 73 | 65 20 27 30 27 3a 0d 09 |     cas|e '0':..|
|00003e20| 62 72 65 61 6b 3b 0d 0d | 20 20 20 20 20 20 63 61 |break;..|      ca|
|00003e30| 73 65 20 27 65 27 3a 0d | 20 20 20 20 20 20 63 61 |se 'e':.|      ca|
|00003e40| 73 65 20 27 75 27 3a 0d | 09 58 45 58 50 20 28 72 |se 'u':.|.XEXP (r|
|00003e50| 65 74 75 72 6e 5f 72 74 | 78 2c 20 69 29 20 3d 20 |eturn_rt|x, i) = |
|00003e60| 72 65 61 64 5f 72 74 78 | 20 28 69 6e 66 69 6c 65 |read_rtx| (infile|
|00003e70| 29 3b 0d 09 62 72 65 61 | 6b 3b 0d 0d 20 20 20 20 |);..brea|k;..    |
|00003e80| 20 20 63 61 73 65 20 27 | 45 27 3a 0d 09 7b 0d 09 |  case '|E':..{..|
|00003e90| 20 20 72 65 67 69 73 74 | 65 72 20 73 74 72 75 63 |  regist|er struc|
|00003ea0| 74 20 72 74 78 5f 6c 69 | 73 74 20 2a 6e 65 78 74 |t rtx_li|st *next|
|00003eb0| 5f 72 74 78 2c 20 2a 72 | 74 78 5f 6c 69 73 74 5f |_rtx, *r|tx_list_|
|00003ec0| 6c 69 6e 6b 3b 0d 09 20 | 20 73 74 72 75 63 74 20 |link;.. | struct |
|00003ed0| 72 74 78 5f 6c 69 73 74 | 20 2a 6c 69 73 74 5f 72 |rtx_list| *list_r|
|00003ee0| 74 78 3b 0d 0d 09 20 20 | 63 20 3d 20 72 65 61 64 |tx;...  |c = read|
|00003ef0| 5f 73 6b 69 70 5f 73 70 | 61 63 65 73 20 28 69 6e |_skip_sp|aces (in|
|00003f00| 66 69 6c 65 29 3b 0d 09 | 20 20 69 66 20 28 63 20 |file);..|  if (c |
|00003f10| 21 3d 20 27 5b 27 29 0d | 09 20 20 20 20 64 75 6d |!= '[').|.    dum|
|00003f20| 70 5f 61 6e 64 5f 61 62 | 6f 72 74 20 28 27 5b 27 |p_and_ab|ort ('['|
|00003f30| 2c 20 63 2c 20 69 6e 66 | 69 6c 65 29 3b 0d 0d 09 |, c, inf|ile);...|
|00003f40| 20 20 2f 2a 20 61 64 64 | 20 65 78 70 72 65 73 73 |  /* add| express|
|00003f50| 69 6f 6e 73 20 74 6f 20 | 61 20 6c 69 73 74 2c 20 |ions to |a list, |
|00003f60| 77 68 69 6c 65 20 6b 65 | 65 70 69 6e 67 20 61 20 |while ke|eping a |
|00003f70| 63 6f 75 6e 74 20 2a 2f | 0d 09 20 20 6e 65 78 74 |count */|..  next|
|00003f80| 5f 72 74 78 20 3d 20 4e | 55 4c 4c 3b 0d 09 20 20 |_rtx = N|ULL;..  |
|00003f90| 6c 69 73 74 5f 63 6f 75 | 6e 74 65 72 20 3d 20 30 |list_cou|nter = 0|
|00003fa0| 3b 0d 09 20 20 77 68 69 | 6c 65 20 28 28 63 20 3d |;..  whi|le ((c =|
|00003fb0| 20 72 65 61 64 5f 73 6b | 69 70 5f 73 70 61 63 65 | read_sk|ip_space|
|00003fc0| 73 20 28 69 6e 66 69 6c | 65 29 29 20 26 26 20 63 |s (infil|e)) && c|
|00003fd0| 20 21 3d 20 27 5d 27 29 | 0d 09 20 20 20 20 7b 0d | != ']')|..    {.|
|00003fe0| 09 20 20 20 20 20 20 75 | 6e 67 65 74 63 20 28 63 |.      u|ngetc (c|
|00003ff0| 2c 20 69 6e 66 69 6c 65 | 29 3b 0d 09 20 20 20 20 |, infile|);..    |
|00004000| 20 20 6c 69 73 74 5f 63 | 6f 75 6e 74 65 72 2b 2b |  list_c|ounter++|
|00004010| 3b 0d 09 20 20 20 20 20 | 20 72 74 78 5f 6c 69 73 |;..     | rtx_lis|
|00004020| 74 5f 6c 69 6e 6b 20 3d | 20 28 73 74 72 75 63 74 |t_link =| (struct|
|00004030| 20 72 74 78 5f 6c 69 73 | 74 20 2a 29 0d 09 09 61 | rtx_lis|t *)...a|
|00004040| 6c 6c 6f 63 61 20 28 73 | 69 7a 65 6f 66 20 28 73 |lloca (s|izeof (s|
|00004050| 74 72 75 63 74 20 72 74 | 78 5f 6c 69 73 74 29 29 |truct rt|x_list))|
|00004060| 3b 0d 09 20 20 20 20 20 | 20 72 74 78 5f 6c 69 73 |;..     | rtx_lis|
|00004070| 74 5f 6c 69 6e 6b 2d 3e | 76 61 6c 75 65 20 3d 20 |t_link->|value = |
|00004080| 72 65 61 64 5f 72 74 78 | 20 28 69 6e 66 69 6c 65 |read_rtx| (infile|
|00004090| 29 3b 0d 09 20 20 20 20 | 20 20 69 66 20 28 6e 65 |);..    |  if (ne|
|000040a0| 78 74 5f 72 74 78 20 3d | 3d 20 30 29 0d 09 09 6c |xt_rtx =|= 0)...l|
|000040b0| 69 73 74 5f 72 74 78 20 | 3d 20 72 74 78 5f 6c 69 |ist_rtx |= rtx_li|
|000040c0| 73 74 5f 6c 69 6e 6b 3b | 0d 09 20 20 20 20 20 20 |st_link;|..      |
|000040d0| 65 6c 73 65 0d 09 09 6e | 65 78 74 5f 72 74 78 2d |else...n|ext_rtx-|
|000040e0| 3e 6e 65 78 74 20 3d 20 | 72 74 78 5f 6c 69 73 74 |>next = |rtx_list|
|000040f0| 5f 6c 69 6e 6b 3b 0d 09 | 20 20 20 20 20 20 6e 65 |_link;..|      ne|
|00004100| 78 74 5f 72 74 78 20 3d | 20 72 74 78 5f 6c 69 73 |xt_rtx =| rtx_lis|
|00004110| 74 5f 6c 69 6e 6b 3b 0d | 09 20 20 20 20 20 20 72 |t_link;.|.      r|
|00004120| 74 78 5f 6c 69 73 74 5f | 6c 69 6e 6b 2d 3e 6e 65 |tx_list_|link->ne|
|00004130| 78 74 20 3d 20 30 3b 0d | 09 20 20 20 20 7d 0d 09 |xt = 0;.|.    }..|
|00004140| 20 20 2f 2a 20 67 65 74 | 20 76 65 63 74 6f 72 20 |  /* get| vector |
|00004150| 6c 65 6e 67 74 68 20 61 | 6e 64 20 61 6c 6c 6f 63 |length a|nd alloc|
|00004160| 61 74 65 20 69 74 20 2a | 2f 0d 09 20 20 58 56 45 |ate it *|/..  XVE|
|00004170| 43 20 28 72 65 74 75 72 | 6e 5f 72 74 78 2c 20 69 |C (retur|n_rtx, i|
|00004180| 29 20 3d 20 28 6c 69 73 | 74 5f 63 6f 75 6e 74 65 |) = (lis|t_counte|
|00004190| 72 0d 09 09 09 09 20 20 | 3f 20 72 74 76 65 63 5f |r.....  |? rtvec_|
|000041a0| 61 6c 6c 6f 63 20 28 6c | 69 73 74 5f 63 6f 75 6e |alloc (l|ist_coun|
|000041b0| 74 65 72 29 0d 09 09 09 | 09 20 20 3a 20 4e 55 4c |ter)....|.  : NUL|
|000041c0| 4c 29 3b 0d 09 20 20 69 | 66 20 28 6c 69 73 74 5f |L);..  i|f (list_|
|000041d0| 63 6f 75 6e 74 65 72 20 | 3e 20 30 29 20 0d 09 20 |counter |> 0) .. |
|000041e0| 20 20 20 7b 0d 09 20 20 | 20 20 20 20 6e 65 78 74 |   {..  |    next|
|000041f0| 5f 72 74 78 20 3d 20 6c | 69 73 74 5f 72 74 78 3b |_rtx = l|ist_rtx;|
|00004200| 0d 09 20 20 20 20 20 20 | 66 6f 72 20 28 6a 20 3d |..      |for (j =|
|00004210| 20 30 3b 20 6a 20 3c 20 | 6c 69 73 74 5f 63 6f 75 | 0; j < |list_cou|
|00004220| 6e 74 65 72 3b 20 6a 2b | 2b 2c 0d 09 09 20 20 20 |nter; j+|+,...   |
|00004230| 6e 65 78 74 5f 72 74 78 | 20 3d 20 6e 65 78 74 5f |next_rtx| = next_|
|00004240| 72 74 78 2d 3e 6e 65 78 | 74 29 0d 09 09 58 56 45 |rtx->nex|t)...XVE|
|00004250| 43 45 58 50 20 28 72 65 | 74 75 72 6e 5f 72 74 78 |CEXP (re|turn_rtx|
|00004260| 2c 20 69 2c 20 6a 29 20 | 3d 20 6e 65 78 74 5f 72 |, i, j) |= next_r|
|00004270| 74 78 2d 3e 76 61 6c 75 | 65 3b 0d 09 20 20 20 20 |tx->valu|e;..    |
|00004280| 7d 0d 09 20 20 2f 2a 20 | 63 6c 6f 73 65 20 62 72 |}..  /* |close br|
|00004290| 61 63 6b 65 74 20 67 6f | 74 74 65 6e 20 2a 2f 0d |acket go|tten */.|
|000042a0| 09 7d 0d 09 62 72 65 61 | 6b 3b 0d 0d 20 20 20 20 |.}..brea|k;..    |
|000042b0| 20 20 63 61 73 65 20 27 | 53 27 3a 0d 09 2f 2a 20 |  case '|S':../* |
|000042c0| 27 53 27 20 69 73 20 61 | 6e 20 6f 70 74 69 6f 6e |'S' is a|n option|
|000042d0| 61 6c 20 73 74 72 69 6e | 67 3a 20 69 66 20 61 20 |al strin|g: if a |
|000042e0| 63 6c 6f 73 65 70 61 72 | 65 6e 20 66 6f 6c 6c 6f |closepar|en follo|
|000042f0| 77 73 2c 0d 09 20 20 20 | 6a 75 73 74 20 73 74 6f |ws,..   |just sto|
|00004300| 72 65 20 4e 55 4c 4c 20 | 66 6f 72 20 74 68 69 73 |re NULL |for this|
|00004310| 20 65 6c 65 6d 65 6e 74 | 2e 20 20 2a 2f 0d 09 63 | element|.  */..c|
|00004320| 20 3d 20 72 65 61 64 5f | 73 6b 69 70 5f 73 70 61 | = read_|skip_spa|
|00004330| 63 65 73 20 28 69 6e 66 | 69 6c 65 29 3b 0d 09 75 |ces (inf|ile);..u|
|00004340| 6e 67 65 74 63 20 28 63 | 2c 20 69 6e 66 69 6c 65 |ngetc (c|, infile|
|00004350| 29 3b 0d 09 69 66 20 28 | 63 20 3d 3d 20 27 29 27 |);..if (|c == ')'|
|00004360| 29 0d 09 20 20 7b 0d 09 | 20 20 20 20 58 53 54 52 |)..  {..|    XSTR|
|00004370| 20 28 72 65 74 75 72 6e | 5f 72 74 78 2c 20 69 29 | (return|_rtx, i)|
|00004380| 20 3d 20 30 3b 0d 09 20 | 20 20 20 62 72 65 61 6b | = 0;.. |   break|
|00004390| 3b 0d 09 20 20 7d 0d 0d | 20 20 20 20 20 20 63 61 |;..  }..|      ca|
|000043a0| 73 65 20 27 73 27 3a 0d | 09 7b 0d 09 20 20 69 6e |se 's':.|.{..  in|
|000043b0| 74 20 73 61 77 5f 70 61 | 72 65 6e 20 3d 20 30 3b |t saw_pa|ren = 0;|
|000043c0| 0d 09 20 20 72 65 67 69 | 73 74 65 72 20 63 68 61 |..  regi|ster cha|
|000043d0| 72 20 2a 73 74 72 69 6e | 67 62 75 66 3b 0d 09 20 |r *strin|gbuf;.. |
|000043e0| 20 69 6e 74 20 73 74 72 | 69 6e 67 62 75 66 73 69 | int str|ingbufsi|
|000043f0| 7a 65 3b 0d 0d 09 20 20 | 63 20 3d 20 72 65 61 64 |ze;...  |c = read|
|00004400| 5f 73 6b 69 70 5f 73 70 | 61 63 65 73 20 28 69 6e |_skip_sp|aces (in|
|00004410| 66 69 6c 65 29 3b 0d 09 | 20 20 69 66 20 28 63 20 |file);..|  if (c |
|00004420| 3d 3d 20 27 28 27 29 0d | 09 20 20 20 20 7b 0d 09 |== '(').|.    {..|
|00004430| 20 20 20 20 20 20 73 61 | 77 5f 70 61 72 65 6e 20 |      sa|w_paren |
|00004440| 3d 20 31 3b 0d 09 20 20 | 20 20 20 20 63 20 3d 20 |= 1;..  |    c = |
|00004450| 72 65 61 64 5f 73 6b 69 | 70 5f 73 70 61 63 65 73 |read_ski|p_spaces|
|00004460| 20 28 69 6e 66 69 6c 65 | 29 3b 0d 09 20 20 20 20 | (infile|);..    |
|00004470| 7d 0d 09 20 20 69 66 20 | 28 63 20 21 3d 20 27 22 |}..  if |(c != '"|
|00004480| 27 29 0d 09 20 20 20 20 | 64 75 6d 70 5f 61 6e 64 |')..    |dump_and|
|00004490| 5f 61 62 6f 72 74 20 28 | 27 22 27 2c 20 63 2c 20 |_abort (|'"', c, |
|000044a0| 69 6e 66 69 6c 65 29 3b | 0d 09 20 20 6a 20 3d 20 |infile);|..  j = |
|000044b0| 30 3b 0d 09 20 20 73 74 | 72 69 6e 67 62 75 66 73 |0;..  st|ringbufs|
|000044c0| 69 7a 65 20 3d 20 31 30 | 3b 0d 09 20 20 73 74 72 |ize = 10|;..  str|
|000044d0| 69 6e 67 62 75 66 20 3d | 20 28 63 68 61 72 20 2a |ingbuf =| (char *|
|000044e0| 29 20 78 6d 61 6c 6c 6f | 63 20 28 73 74 72 69 6e |) xmallo|c (strin|
|000044f0| 67 62 75 66 73 69 7a 65 | 20 2b 20 31 29 3b 0d 0d |gbufsize| + 1);..|
|00004500| 09 20 20 77 68 69 6c 65 | 20 28 31 29 0d 09 20 20 |.  while| (1)..  |
|00004510| 20 20 7b 0d 09 20 20 20 | 20 20 20 69 66 20 28 6a |  {..   |   if (j|
|00004520| 20 3e 3d 20 73 74 72 69 | 6e 67 62 75 66 73 69 7a | >= stri|ngbufsiz|
|00004530| 65 20 2d 20 34 29 0d 09 | 09 7b 0d 09 09 20 20 73 |e - 4)..|.{...  s|
|00004540| 74 72 69 6e 67 62 75 66 | 73 69 7a 65 20 2a 3d 20 |tringbuf|size *= |
|00004550| 32 3b 0d 09 09 20 20 73 | 74 72 69 6e 67 62 75 66 |2;...  s|tringbuf|
|00004560| 20 3d 20 28 63 68 61 72 | 20 2a 29 20 78 72 65 61 | = (char| *) xrea|
|00004570| 6c 6c 6f 63 20 28 73 74 | 72 69 6e 67 62 75 66 2c |lloc (st|ringbuf,|
|00004580| 20 73 74 72 69 6e 67 62 | 75 66 73 69 7a 65 20 2b | stringb|ufsize +|
|00004590| 20 31 29 3b 0d 09 09 7d | 0d 09 20 20 20 20 20 20 | 1);...}|..      |
|000045a0| 73 74 72 69 6e 67 62 75 | 66 5b 6a 5d 20 3d 20 67 |stringbu|f[j] = g|
|000045b0| 65 74 63 20 28 69 6e 66 | 69 6c 65 29 3b 20 2f 2a |etc (inf|ile); /*|
|000045c0| 20 52 65 61 64 20 74 68 | 65 20 73 74 72 69 6e 67 | Read th|e string|
|000045d0| 20 20 2a 2f 0d 09 20 20 | 20 20 20 20 69 66 20 28 |  */..  |    if (|
|000045e0| 73 74 72 69 6e 67 62 75 | 66 5b 6a 5d 20 3d 3d 20 |stringbu|f[j] == |
|000045f0| 27 5c 5c 27 29 0d 09 09 | 7b 0d 09 09 20 20 73 74 |'\\')...|{...  st|
|00004600| 72 69 6e 67 62 75 66 5b | 6a 5d 20 3d 20 67 65 74 |ringbuf[|j] = get|
|00004610| 63 20 28 69 6e 66 69 6c | 65 29 3b 09 2f 2a 20 52 |c (infil|e);./* R|
|00004620| 65 61 64 20 74 68 65 20 | 73 74 72 69 6e 67 20 20 |ead the |string  |
|00004630| 2a 2f 0d 09 09 20 20 2f | 2a 20 5c 3b 20 6d 61 6b |*/...  /|* \; mak|
|00004640| 65 73 20 73 74 75 66 66 | 20 66 6f 72 20 61 20 43 |es stuff| for a C|
|00004650| 20 73 74 72 69 6e 67 20 | 63 6f 6e 73 74 61 6e 74 | string |constant|
|00004660| 20 63 6f 6e 74 61 69 6e | 69 6e 67 0d 09 09 20 20 | contain|ing...  |
|00004670| 20 20 20 6e 65 77 6c 69 | 6e 65 20 61 6e 64 20 74 |   newli|ne and t|
|00004680| 61 62 2e 20 20 2a 2f 0d | 09 09 20 20 69 66 20 28 |ab.  */.|..  if (|
|00004690| 73 74 72 69 6e 67 62 75 | 66 5b 6a 5d 20 3d 3d 20 |stringbu|f[j] == |
|000046a0| 27 3b 27 29 0d 09 09 20 | 20 20 20 7b 0d 09 09 20 |';')... |   {... |
|000046b0| 20 20 20 20 20 73 74 72 | 63 70 79 20 28 26 73 74 |     str|cpy (&st|
|000046c0| 72 69 6e 67 62 75 66 5b | 6a 5d 2c 20 22 5c 5c 6e |ringbuf[|j], "\\n|
|000046d0| 5c 5c 74 22 29 3b 0d 09 | 09 20 20 20 20 20 20 6a |\\t");..|.      j|
|000046e0| 20 2b 3d 20 33 3b 0d 09 | 09 20 20 20 20 7d 0d 09 | += 3;..|.    }..|
|000046f0| 09 7d 0d 09 20 20 20 20 | 20 20 65 6c 73 65 20 69 |.}..    |  else i|
|00004700| 66 20 28 73 74 72 69 6e | 67 62 75 66 5b 6a 5d 20 |f (strin|gbuf[j] |
|00004710| 3d 3d 20 27 22 27 29 0d | 09 09 62 72 65 61 6b 3b |== '"').|..break;|
|00004720| 0d 09 20 20 20 20 20 20 | 6a 2b 2b 3b 0d 09 20 20 |..      |j++;..  |
|00004730| 20 20 7d 0d 0d 09 20 20 | 73 74 72 69 6e 67 62 75 |  }...  |stringbu|
|00004740| 66 5b 6a 5d 20 3d 20 30 | 3b 09 2f 2a 20 4e 55 4c |f[j] = 0|;./* NUL|
|00004750| 20 74 65 72 6d 69 6e 61 | 74 65 20 74 68 65 20 73 | termina|te the s|
|00004760| 74 72 69 6e 67 20 20 2a | 2f 0d 09 20 20 73 74 72 |tring  *|/..  str|
|00004770| 69 6e 67 62 75 66 20 3d | 20 28 63 68 61 72 20 2a |ingbuf =| (char *|
|00004780| 29 20 78 72 65 61 6c 6c | 6f 63 20 28 73 74 72 69 |) xreall|oc (stri|
|00004790| 6e 67 62 75 66 2c 20 6a | 20 2b 20 31 29 3b 0d 0d |ngbuf, j| + 1);..|
|000047a0| 09 20 20 69 66 20 28 73 | 61 77 5f 70 61 72 65 6e |.  if (s|aw_paren|
|000047b0| 29 0d 09 20 20 20 20 7b | 0d 09 20 20 20 20 20 20 |)..    {|..      |
|000047c0| 63 20 3d 20 72 65 61 64 | 5f 73 6b 69 70 5f 73 70 |c = read|_skip_sp|
|000047d0| 61 63 65 73 20 28 69 6e | 66 69 6c 65 29 3b 0d 09 |aces (in|file);..|
|000047e0| 20 20 20 20 20 20 69 66 | 20 28 63 20 21 3d 20 27 |      if| (c != '|
|000047f0| 29 27 29 0d 09 09 64 75 | 6d 70 5f 61 6e 64 5f 61 |)')...du|mp_and_a|
|00004800| 62 6f 72 74 20 28 27 29 | 27 2c 20 63 2c 20 69 6e |bort (')|', c, in|
|00004810| 66 69 6c 65 29 3b 0d 09 | 20 20 20 20 7d 0d 09 20 |file);..|    }.. |
|00004820| 20 58 53 54 52 20 28 72 | 65 74 75 72 6e 5f 72 74 | XSTR (r|eturn_rt|
|00004830| 78 2c 20 69 29 20 3d 20 | 73 74 72 69 6e 67 62 75 |x, i) = |stringbu|
|00004840| 66 3b 0d 09 7d 0d 09 62 | 72 65 61 6b 3b 0d 0d 20 |f;..}..b|reak;.. |
|00004850| 20 20 20 20 20 63 61 73 | 65 20 27 69 27 3a 0d 20 |     cas|e 'i':. |
|00004860| 20 20 20 20 20 63 61 73 | 65 20 27 6e 27 3a 0d 09 |     cas|e 'n':..|
|00004870| 72 65 61 64 5f 6e 61 6d | 65 20 28 74 6d 70 5f 63 |read_nam|e (tmp_c|
|00004880| 68 61 72 2c 20 69 6e 66 | 69 6c 65 29 3b 0d 09 74 |har, inf|ile);..t|
|00004890| 6d 70 5f 69 6e 74 20 3d | 20 61 74 6f 69 20 28 74 |mp_int =| atoi (t|
|000048a0| 6d 70 5f 63 68 61 72 29 | 3b 0d 09 58 49 4e 54 20 |mp_char)|;..XINT |
|000048b0| 28 72 65 74 75 72 6e 5f | 72 74 78 2c 20 69 29 20 |(return_|rtx, i) |
|000048c0| 3d 20 74 6d 70 5f 69 6e | 74 3b 0d 09 62 72 65 61 |= tmp_in|t;..brea|
|000048d0| 6b 3b 0d 0d 20 20 20 20 | 20 20 64 65 66 61 75 6c |k;..    |  defaul|
|000048e0| 74 3a 0d 09 66 70 72 69 | 6e 74 66 20 28 73 74 64 |t:..fpri|ntf (std|
|000048f0| 65 72 72 2c 0d 09 09 20 | 22 73 77 69 74 63 68 20 |err,... |"switch |
|00004900| 66 6f 72 6d 61 74 20 77 | 72 6f 6e 67 20 69 6e 20 |format w|rong in |
|00004910| 72 74 6c 2e 72 65 61 64 | 5f 72 74 78 28 29 2e 20 |rtl.read|_rtx(). |
|00004920| 66 6f 72 6d 61 74 20 77 | 61 73 3a 20 25 63 2e 5c |format w|as: %c.\|
|00004930| 6e 22 2c 0d 09 09 20 66 | 6f 72 6d 61 74 5f 70 74 |n",... f|ormat_pt|
|00004940| 72 5b 2d 31 5d 29 3b 0d | 09 66 70 72 69 6e 74 66 |r[-1]);.|.fprintf|
|00004950| 20 28 73 74 64 65 72 72 | 2c 20 22 5c 74 66 69 6c | (stderr|, "\tfil|
|00004960| 65 20 70 6f 73 69 74 69 | 6f 6e 3a 20 25 6c 64 5c |e positi|on: %ld\|
|00004970| 6e 22 2c 20 66 74 65 6c | 6c 20 28 69 6e 66 69 6c |n", ftel|l (infil|
|00004980| 65 29 29 3b 0d 09 61 62 | 6f 72 74 20 28 29 3b 0d |e));..ab|ort ();.|
|00004990| 20 20 20 20 20 20 7d 0d | 0d 20 20 63 20 3d 20 72 |      }.|.  c = r|
|000049a0| 65 61 64 5f 73 6b 69 70 | 5f 73 70 61 63 65 73 20 |ead_skip|_spaces |
|000049b0| 28 69 6e 66 69 6c 65 29 | 3b 0d 20 20 69 66 20 28 |(infile)|;.  if (|
|000049c0| 63 20 21 3d 20 27 29 27 | 29 0d 20 20 20 20 64 75 |c != ')'|).    du|
|000049d0| 6d 70 5f 61 6e 64 5f 61 | 62 6f 72 74 20 28 27 29 |mp_and_a|bort (')|
|000049e0| 27 2c 20 63 2c 20 69 6e | 66 69 6c 65 29 3b 0d 0d |', c, in|file);..|
|000049f0| 20 20 72 65 74 75 72 6e | 20 72 65 74 75 72 6e 5f |  return| return_|
|00004a00| 72 74 78 3b 0d 7d 0d 0c | 0d 2f 2a 20 54 68 69 73 |rtx;.}..|./* This|
|00004a10| 20 69 73 20 63 61 6c 6c | 65 64 20 6f 6e 63 65 20 | is call|ed once |
|00004a20| 70 65 72 20 63 6f 6d 70 | 69 6c 61 74 69 6f 6e 2c |per comp|ilation,|
|00004a30| 20 62 65 66 6f 72 65 20 | 61 6e 79 20 72 74 78 27 | before |any rtx'|
|00004a40| 73 20 61 72 65 20 63 6f | 6e 73 74 72 75 63 74 65 |s are co|nstructe|
|00004a50| 64 2e 0d 20 20 20 49 74 | 20 69 6e 69 74 69 61 6c |d..   It| initial|
|00004a60| 69 7a 65 73 20 74 68 65 | 20 76 65 63 74 6f 72 20 |izes the| vector |
|00004a70| 60 72 74 78 5f 6c 65 6e | 67 74 68 27 2e 20 20 2a |`rtx_len|gth'.  *|
|00004a80| 2f 0d 0d 76 6f 69 64 0d | 69 6e 69 74 5f 72 74 6c |/..void.|init_rtl|
|00004a90| 20 28 29 0d 7b 0d 20 20 | 69 6e 74 20 69 3b 0d 0d | ().{.  |int i;..|
|00004aa0| 20 20 66 6f 72 20 28 69 | 20 3d 20 30 3b 20 69 20 |  for (i| = 0; i |
|00004ab0| 3c 20 4e 55 4d 5f 52 54 | 58 5f 43 4f 44 45 3b 20 |< NUM_RT|X_CODE; |
|00004ac0| 69 2b 2b 29 0d 20 20 20 | 20 72 74 78 5f 6c 65 6e |i++).   | rtx_len|
|00004ad0| 67 74 68 5b 69 5d 20 3d | 20 73 74 72 6c 65 6e 20 |gth[i] =| strlen |
|00004ae0| 28 72 74 78 5f 66 6f 72 | 6d 61 74 5b 69 5d 29 3b |(rtx_for|mat[i]);|
|00004af0| 0d 0d 20 20 2f 2a 20 4d | 61 6b 65 20 43 4f 4e 53 |..  /* M|ake CONS|
|00004b00| 54 5f 44 4f 55 42 4c 45 | 20 62 69 67 67 65 72 2c |T_DOUBLE| bigger,|
|00004b10| 20 69 66 20 72 65 61 6c | 20 76 61 6c 75 65 73 20 | if real| values |
|00004b20| 61 72 65 20 62 69 67 67 | 65 72 20 74 68 61 6e 0d |are bigg|er than.|
|00004b30| 20 20 20 20 20 69 74 20 | 6e 6f 72 6d 61 6c 6c 79 |     it |normally|
|00004b40| 20 65 78 70 65 63 74 73 | 20 74 6f 20 68 61 76 65 | expects| to have|
|00004b50| 20 72 6f 6f 6d 20 66 6f | 72 2e 0d 20 20 20 20 20 | room fo|r..     |
|00004b60| 4e 6f 74 65 20 74 68 61 | 74 20 52 45 41 4c 5f 56 |Note tha|t REAL_V|
|00004b70| 41 4c 55 45 5f 54 59 50 | 45 20 69 73 20 6e 6f 74 |ALUE_TYP|E is not|
|00004b80| 20 64 65 66 69 6e 65 64 | 20 62 79 20 64 65 66 61 | defined| by defa|
|00004b90| 75 6c 74 2c 0d 20 20 20 | 20 20 73 69 6e 63 65 20 |ult,.   |  since |
|00004ba0| 74 72 65 65 2e 68 20 69 | 73 20 6e 6f 74 20 69 6e |tree.h i|s not in|
|00004bb0| 63 6c 75 64 65 64 2e 20 | 20 42 75 74 20 74 68 65 |cluded. | But the|
|00004bc0| 20 64 65 66 61 75 6c 74 | 20 64 66 6e 20 61 73 20 | default| dfn as |
|00004bd0| 60 64 6f 75 62 6c 65 27 | 0d 20 20 20 20 20 77 6f |`double'|.     wo|
|00004be0| 75 6c 64 20 64 6f 20 6e | 6f 20 68 61 72 6d 2e 20 |uld do n|o harm. |
|00004bf0| 20 2a 2f 0d 23 69 66 64 | 65 66 20 52 45 41 4c 5f | */.#ifd|ef REAL_|
|00004c00| 56 41 4c 55 45 5f 54 59 | 50 45 0d 20 20 69 20 3d |VALUE_TY|PE.  i =|
|00004c10| 20 73 69 7a 65 6f 66 20 | 28 52 45 41 4c 5f 56 41 | sizeof |(REAL_VA|
|00004c20| 4c 55 45 5f 54 59 50 45 | 29 20 2f 20 73 69 7a 65 |LUE_TYPE|) / size|
|00004c30| 6f 66 20 28 72 74 75 6e | 69 6f 6e 29 20 2b 20 32 |of (rtun|ion) + 2|
|00004c40| 3b 0d 20 20 69 66 20 28 | 72 74 78 5f 6c 65 6e 67 |;.  if (|rtx_leng|
|00004c50| 74 68 5b 28 69 6e 74 29 | 20 43 4f 4e 53 54 5f 44 |th[(int)| CONST_D|
|00004c60| 4f 55 42 4c 45 5d 20 3c | 20 69 29 0d 20 20 20 20 |OUBLE] <| i).    |
|00004c70| 7b 0d 20 20 20 20 20 20 | 63 68 61 72 20 2a 73 20 |{.      |char *s |
|00004c80| 3d 20 28 63 68 61 72 20 | 2a 29 20 6d 61 6c 6c 6f |= (char |*) mallo|
|00004c90| 63 20 28 69 20 2b 20 31 | 29 3b 0d 20 20 20 20 20 |c (i + 1|);.     |
|00004ca0| 20 72 74 78 5f 6c 65 6e | 67 74 68 5b 28 69 6e 74 | rtx_len|gth[(int|
|00004cb0| 29 20 43 4f 4e 53 54 5f | 44 4f 55 42 4c 45 5d 20 |) CONST_|DOUBLE] |
|00004cc0| 3d 20 69 3b 0d 20 20 20 | 20 20 20 72 74 78 5f 66 |= i;.   |   rtx_f|
|00004cd0| 6f 72 6d 61 74 5b 28 69 | 6e 74 29 20 43 4f 4e 53 |ormat[(i|nt) CONS|
|00004ce0| 54 5f 44 4f 55 42 4c 45 | 5d 20 3d 20 73 3b 0d 20 |T_DOUBLE|] = s;. |
|00004cf0| 20 20 20 20 20 2a 73 2b | 2b 20 3d 20 27 65 27 3b |     *s+|+ = 'e';|
|00004d00| 0d 20 20 20 20 20 20 2a | 73 2b 2b 20 3d 20 27 30 |.      *|s++ = '0|
|00004d10| 27 3b 0d 20 20 20 20 20 | 20 2f 2a 20 53 65 74 20 |';.     | /* Set |
|00004d20| 74 68 65 20 47 45 54 5f | 52 54 58 5f 46 4f 52 4d |the GET_|RTX_FORM|
|00004d30| 41 54 20 6f 66 20 43 4f | 4e 53 54 5f 44 4f 55 42 |AT of CO|NST_DOUB|
|00004d40| 4c 45 20 74 6f 20 61 20 | 73 74 72 69 6e 67 0d 09 |LE to a |string..|
|00004d50| 20 6f 66 20 61 73 20 6d | 61 6e 79 20 60 69 27 73 | of as m|any `i's|
|00004d60| 20 61 73 20 77 65 20 6e | 6f 77 20 68 61 76 65 20 | as we n|ow have |
|00004d70| 65 6c 65 6d 65 6e 74 73 | 2e 20 20 2a 2f 0d 20 20 |elements|.  */.  |
|00004d80| 20 20 20 20 66 6f 72 20 | 28 69 20 3d 20 30 3b 20 |    for |(i = 0; |
|00004d90| 69 20 3c 20 72 74 78 5f | 6c 65 6e 67 74 68 5b 28 |i < rtx_|length[(|
|00004da0| 69 6e 74 29 20 43 4f 4e | 53 54 5f 44 4f 55 42 4c |int) CON|ST_DOUBL|
|00004db0| 45 5d 3b 20 69 2b 2b 29 | 0d 09 2a 73 2b 2b 20 3d |E]; i++)|..*s++ =|
|00004dc0| 20 27 69 27 3b 0d 20 20 | 20 20 20 20 2a 73 2b 2b | 'i';.  |    *s++|
|00004dd0| 20 3d 20 30 3b 0d 20 20 | 20 20 7d 0d 23 65 6e 64 | = 0;.  |  }.#end|
|00004de0| 69 66 0d 7d 0d 00 00 00 | 00 00 00 00 00 00 00 00 |if.}....|........|
|00004df0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004e00| 00 00 01 00 00 00 01 6e | 00 00 00 6e 00 00 00 3e |.......n|...n...>|
|00004e10| 20 3d 20 6e 65 78 74 5f | 72 74 78 2d 3e 6e 65 78 | = next_|rtx->nex|
|00004e20| 74 29 0d 09 09 58 56 45 | 43 45 58 50 20 28 72 65 |t)...XVE|CEXP (re|
|00004e30| 05 72 74 6c 2e 63 02 00 | 00 00 00 00 00 00 00 00 |.rtl.c..|........|
|00004e40| 00 00 00 00 00 00 00 00 | 00 00 00 00 1c 53 00 00 |........|.....S..|
|00004e50| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004e60| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004e70| 00 00 a3 81 52 98 00 00 | 00 00 00 00 01 ac 65 61 |....R...|......ea|
|00004e80| 6b 3b 0d 0d 20 20 20 20 | 20 20 63 61 73 65 20 27 |k;..    |  case '|
|00004e90| 53 27 3a 0d 09 2f 2a 20 | 27 53 27 20 69 73 20 61 |S':../* |'S' is a|
|00004ea0| 6e 20 6f 70 74 69 6f 6e | 61 6c 20 73 74 72 69 6e |n option|al strin|
|00004eb0| 67 3a 20 69 66 20 61 20 | 63 6c 6f 73 65 70 61 72 |g: if a |closepar|
|00004ec0| 65 6e 20 66 6f 6c 6c 6f | 77 73 2c 0d 09 20 20 20 |en follo|ws,..   |
|00004ed0| 6a 75 73 74 20 73 74 6f | 72 65 20 4e 55 4c 4c 20 |just sto|re NULL |
|00004ee0| 66 6f 72 20 74 68 69 73 | 20 65 6c 65 6d 65 6e 74 |for this| element|
|00004ef0| 2e 20 20 2a 2f 0d 09 63 | 20 3d 20 72 65 61 64 5f |.  */..c| = read_|
|00004f00| 00 00 00 48 00 09 4d 6f | 6e 61 63 6f 00 0b 00 dd |...H..Mo|naco....|
|00004f10| 7f ff 01 57 00 dd 00 de | 7f ff 01 db 00 0b 00 0c |...W....|........|
|00004f20| 7f ff 01 dc 00 0c 00 06 | 00 04 00 50 00 20 01 dd |........|...P. ..|
|00004f30| 02 3d 00 50 00 20 01 dd | 02 3d a2 83 09 13 00 00 |.=.P. ..|.=......|
|00004f40| 14 7e 00 00 14 a9 00 00 | 13 fc 01 00 00 00 00 1e |.~......|........|
|00004f50| 00 50 00 20 01 dd 02 3d | 00 50 00 20 01 dd 02 3d |.P. ...=|.P. ...=|
|00004f60| 00 00 13 fc 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004f70| 01 00 00 00 01 6e 00 00 | 00 6e 00 00 00 3e 00 1c |.....n..|.n...>..|
|00004f80| 63 d0 06 9e 00 00 00 1c | 00 3e 00 00 4d 50 53 52 |c.......|.>..MPSR|
|00004f90| 00 01 00 0a 03 ed ff ff | 00 00 00 00 00 00 00 00 |........|........|
|00004fa0| 03 f0 ff ff 00 00 00 4c | 00 1e 4d 5c 00 00 00 00 |.......L|..M\....|
|00004fb0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004fc0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004fd0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004fe0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
|00004ff0| 00 00 00 00 00 00 00 00 | 00 00 00 00 00 00 00 00 |........|........|
+--------+-------------------------+-------------------------+--------+--------+