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441 Commits

Author SHA1 Message Date
peter
1bb51a2667 * all checking for visibility is now done by is_visible_for_object 2004-10-12 19:51:13 +00:00
peter
4a7e02d817 * cstyle operators with calln in the tree now use a temp 2004-10-12 14:35:47 +00:00
peter
2c9a986fa3 * fix crash with calling method pointer from class procedure 2004-08-25 15:58:36 +00:00
olle
98df0978e1 + adding operators "|" and "&" for macpas 2004-07-05 23:25:34 +00:00
olle
ff36adb056 + macpas style: exit, cycle, leave 
+ macpas compiler directive: PUSH POP
 2004-07-05 21:49:43 +00:00
peter
2769c9048c * don't allow assigned(tobject) anymore, it is useless since it 
is always true
 2004-06-29 20:59:43 +00:00
michael
41655fe0ac + Patch from peter to fix typinfo for classes 2004-06-28 14:38:36 +00:00
florian
8a9758c5e2 * logs truncated 2004-06-20 08:55:28 +00:00
florian
588e2c38bf * dwarf branch merged 2004-06-16 20:07:06 +00:00
peter
b86f2c6a25 * methodpointer is loaded into a temp when it was a calln 2004-05-23 18:28:40 +00:00
florian
aa64bb4c2c + support for assigned(<dyn. array>) added 2004-05-16 15:03:48 +00:00
daniel
b721e5872c * Prepare compiler infrastructure for multiple ansistring types 2004-04-29 19:56:36 +00:00
florian
e678705648 * small x86_64 fixes 2004-04-12 18:59:32 +00:00
peter
8d078ada18 * variant array support 2004-03-29 14:42:52 +00:00
peter
e46cdcea48 * constants ordinals now always have a type assigned 
* integer constants have the smallest type, unsigned prefered over
    signed
 2004-03-23 22:34:49 +00:00
peter
c844c5a505 * procvar cleanup 2004-02-20 21:55:59 +00:00
peter
6faddb5e71 * constants are now parsed as 64bit for cpu64bit 2004-02-18 21:58:53 +00:00
daniel
b38d7f59f4 * Make better use of try_to_consume 2004-02-17 23:36:40 +00:00
peter
1e3875ad36 - fix rtti generation for properties containing sl_vec 
- fix crash when overloaded operator is not available
- fix record alignment for C style variant records
 2004-02-17 15:57:49 +00:00
peter
ecfbbeffc3 * renamed xNNbittype to xNNinttype 
* renamed registers32 to registersint
  * replace some s32bit,u32bit with torddef([su]inttype).def.typ
 2004-02-03 22:32:53 +00:00
Jonas Maebe
b46b7ff792 * integrated hack from 1.0.x so we can parse low(int64) as int64 instead 
of as double (in 1.0.x, it was necessary for low(longint))
 2003-12-29 17:19:35 +00:00
peter
1260eed8fd * again procvar fixes 2003-12-08 22:35:28 +00:00
peter
90a0c832e4 * Initialize() added 2003-11-29 16:19:54 +00:00
peter
2d08c072b5 * fix crash with exit() in a procedure 2003-11-29 14:49:46 +00:00
peter
353219a928 * typed address only used for @ and addr() that are parsed 2003-11-29 14:33:13 +00:00
peter
76f5fbd7db * check paralength instead of assigned(left) 2003-11-10 19:11:39 +00:00
florian
bbf7300a0c * Florian's culmutative nr. 1; contains: 
- invalid calling conventions for a certain cpu are rejected
    - arm softfloat calling conventions
    - -Sp for cpu dependend code generation
    - several arm fixes
    - remaining code for value open array paras on heap
 2003-11-07 15:58:32 +00:00
peter
25bf6452b4 * fixed calling classmethod for other object from classmethod 2003-11-06 15:54:32 +00:00
peter
1688a42f0d * assigned(proc()) does not change the calln to loadn 2003-11-04 16:42:13 +00:00
peter
079e489b08 * absolute to object field supported, fixes tb0458 2003-10-28 15:36:01 +00:00
peter
56ebcd1249 * self is not a token anymore. It is handled special when found 
in a code block and when parsing an method
 2003-10-09 15:20:56 +00:00
florian
8fcfcc6606 * fixed constructor call in class methods 2003-10-09 15:00:13 +00:00
peter
95f132db3d * set_varstate cleanup 2003-10-08 19:19:45 +00:00
peter
cedb10116c * fix assigned(property) 2003-10-05 12:56:04 +00:00
peter
00801693bb * protected visibility fixes 2003-10-02 21:13:46 +00:00
peter
70fe77ca7c * procinfo unit contains tprocinfo 
* cginfo renamed to cgbase
  * moved cgmessage to verbose
  * fixed ppc and sparc compiles
 2003-10-01 20:34:48 +00:00
peter
8af51ea6d3 * locals and paras are allocated in the code generation 
* tvarsym.localloc contains the location of para/local when
    generating code for the current procedure
 2003-09-23 17:56:05 +00:00
florian
f3e9e7a24f * fixed web bug #2669 
* cosmetic fix in printnode
  * tobjectdef.gettypename implemented
 2003-09-06 22:27:08 +00:00
florian
22f1ff8da4 * merged Wiktor's Watcom patches in 1.1 2003-09-05 17:41:12 +00:00
peter
cb16846e3b * fixed static class check for properties 2003-08-23 22:29:51 +00:00
peter
17d7fb5a03 * allow typeof(self) in class methods 2003-08-23 18:41:52 +00:00
peter
6731abb0db * fixed some reported bugs 2003-08-10 17:25:23 +00:00
peter
0dceec9a64 * current_procdef removed, use current_procinfo.procdef instead 2003-06-13 21:19:30 +00:00
peter
dc64b1b54f * don't set nf_member when loaded from with symtable 
* allow static variables in class methods
 2003-06-03 21:02:57 +00:00
peter
31286d02e6 * search defaulthandler only for message methods 2003-05-22 17:43:21 +00:00
peter
92ee1804b6 * removed selfpointer_offset, vmtpointer_offset 
* tvarsym.adjusted_address
  * address in localsymtable is now in the real direction
  * removed some obsolete globals
 2003-05-15 18:58:53 +00:00
peter
fcea95f596 * ifdef'd code that checked for failed inherited constructors 2003-05-13 20:54:39 +00:00
peter
05c05f2555 * failn removed 
* inherited result code check moven to pexpr
 2003-05-13 19:14:41 +00:00
peter
26d78ff5c9 * moved implicit exception frame from ncgutil to psub 
* constructor/destructor helpers moved from cobj/ncgutil to psub
 2003-05-11 21:37:03 +00:00
peter
15b0132f6f * tloadnode does not support objectsymtable,withsymtable anymore 
* withnode cleanup
  * direct with rewritten to use temprefnode
 2003-05-11 14:45:12 +00:00
peter
1a2eedd767 * self moved to hidden parameter 
* removed hdisposen,hnewn,selfn
 2003-05-09 17:47:02 +00:00
florian
9612e57805 * introduced defaultordconsttype to decribe the default size of ordinal constants 
on 64 bit CPUs it's equal to cs64bitdef while on 32 bit CPUs it's equal to s32bitdef
  + added defines CPU32 and CPU64 for 32 bit and 64 bit CPUs
  * int64s/qwords are allowed as for loop counter on 64 bit CPUs
 2003-05-01 07:59:42 +00:00
peter
60978ba89c * aktprocdef renamed to current_procdef 
* procinfo renamed to current_procinfo
  * procinfo will now be stored in current_module so it can be
    cleaned up properly
  * gen_main_procsym changed to create_main_proc and release_main_proc
    to also generate a tprocinfo structure
  * fixed unit implicit initfinal
 2003-04-27 11:21:32 +00:00
peter
7f14891d66 * aktprocdef cleanup, aktprocdef is now always nil when parsing 
a new procdef declaration
  * aktprocsym removed
  * lexlevel removed, use symtable.symtablelevel instead
  * implicit init/final code uses the normal genentry/genexit
  * funcret state checking updated for new funcret handling
 2003-04-27 07:29:50 +00:00
peter
fe96aad6d6 * vo_is_result flag added for the special RESULT symbol 2003-04-26 00:33:07 +00:00
peter
f4b818fc1d * removed funcretn,funcretsym, function result is now in varsym 
and aliases for result and function name are added using absolutesym
  * vs_hidden parameter for funcret passed in parameter
  * vs_hidden fixes
  * writenode changed to printnode and released from extdebug
  * -vp option added to generate a tree.log with the nodetree
  * nicer printnode for statements, callnode
 2003-04-25 20:59:33 +00:00
peter
181da6423d * firstaddr will check procvardef 2003-04-23 10:13:55 +00:00
peter
47489f2376 * firstpass uses expectloc 
* checks if there are differences between the expectloc and
    location.loc from secondpass in EXTDEBUG
 2003-04-22 23:50:22 +00:00
peter
d780263799 * default property also increased the reference count for the 
property symbol
 2003-04-11 15:49:01 +00:00
peter
5cff10dd1a * fix tw2454 2003-04-11 14:50:08 +00:00
peter
750c3b315e * fixed small mem leaks 2003-03-27 17:44:13 +00:00
peter
fe6518a49c * allow more tokens instead of only semicolon after inherited 2003-03-17 18:55:30 +00:00
peter
830ea4e876 * support DefaultHandler and anonymous inheritance fixed 
for message methods
 2003-03-17 16:54:41 +00:00
peter
25d973ef16 * self fixes for static methods (merged) 2003-01-30 21:46:57 +00:00
peter
14f92fa36f * Find the correct procvar to load when using @ in fpc mode 2003-01-16 22:12:22 +00:00
peter
00e2ee165b * merged methodpointer fixes from 1.0.x 2003-01-15 01:44:32 +00:00
peter
ea989e01cc * fixed tw2273 2003-01-14 23:48:09 +00:00
peter
23861a4e45 * tp procvar handling fix for tb0448 2003-01-12 17:51:42 +00:00
peter
a0fbe08d83 * remove a lot of code to support typen in loadn-procsym 2003-01-05 22:44:14 +00:00
peter
74cd4c01b2 * assigned(procvar) fix for delphi mode, fixes tb0430 2002-12-11 22:40:36 +00:00
carl
93d011d184 + checking for symbols used with hint directives is done mostly in pexpr 
only now
 2002-11-30 11:12:48 +00:00
peter
67153fd9a1 * the never ending story of tp procvar hacks 2002-11-27 15:33:46 +00:00
peter
2e692659df * fix for tw2178. When a ^ or . follows a procsym then the procsym 
needs to be called
 2002-11-26 22:58:24 +00:00
peter
f3fc72095f * splitted defbase in defutil,symutil,defcmp 
* merged isconvertable and is_equal into compare_defs(_ext)
  * made operator search faster by walking the list only once
 2002-11-25 17:43:16 +00:00
carl
05d86bbef8 * memory optimization with tconstsym (1.5%) 2002-11-22 22:48:10 +00:00
pierre
01af531efb * commented check code tht was invalid in 1.1 2002-11-20 22:49:55 +00:00
peter
bc7a7ddb20 * fix crash with EXTDEBUG code 2002-11-18 18:34:41 +00:00
peter
aee4b7195a * fix tw2209 (merged) 2002-11-18 17:48:21 +00:00
peter
a496dbe1ff * pass proccalloption to ret_in_xxx and push_xxx functions 2002-11-18 17:31:54 +00:00
peter
9d0437f8aa * support inherited; support for overload as it is handled by 
delphi. This is only for delphi mode as it is working is
    undocumented and hard to predict what is done
 2002-10-05 00:48:57 +00:00
peter
f29c79b533 * ignore vecn,subscriptn when checking for a procvar loadn 2002-10-04 21:13:59 +00:00
peter
ff5f5b33cd * don't check interfaces for class methods 2002-10-02 20:51:22 +00:00
peter
d774c8d988 * Copy() is now internal syssym that calls compilerprocs 2002-10-02 18:20:52 +00:00
florian
d5f0cbbf2b * fixes to common code to get the alpha compiler compiled applied 2002-09-30 07:00:44 +00:00
peter
76eb5b4a1f * allow ^ after nil 2002-09-16 19:06:14 +00:00
peter
dcd9e0107c * old logs removed and tabs fixed 2002-09-07 15:25:00 +00:00
carl
6c2bede5a8 * second part bug report 1996 fix, testrange in cordconstnode 
only called if option is set (also make parsing a tiny faster)
 2002-09-07 12:16:03 +00:00
daniel
b0364566d1 * Make Tprocdef.defs protected 2002-09-03 16:26:26 +00:00
peter
98dd65b0f3 * inlining is now also allowed in interface 
* renamed write/load to ppuwrite/ppuload
  * tnode storing in ppu
  * nld,ncon,nbas are already updated for storing in ppu
 2002-08-18 20:06:23 +00:00
florian
e313bab4ff * first part of procinfo rewrite 2002-08-17 09:23:33 +00:00
Jonas Maebe
ad728f0267 - removed some superfluous "in_paras := true" statements 2002-08-01 16:37:47 +00:00
florian
eb2ca8d10f * rewrote the system handling 2002-07-26 21:15:37 +00:00
daniel
46b8ed0657 * Tried to make Tprocsym.defs protected. I didn't succeed but the cleanups 
are worth comitting.
 2002-07-23 09:51:22 +00:00
florian
59abf2555b * types.pas renamed to defbase.pas because D6 contains a types 
unit so this would conflicts if D6 programms are compiled
  + Willamette/SSE2 instructions to assembler added
 2002-07-20 11:57:52 +00:00
florian
31da813d1d * exit is now a syssym instead of a keyword 2002-07-16 15:34:20 +00:00
carl
e8451626f6 * longstring declaration now gives parser error since its not supported! 2002-07-06 20:18:02 +00:00
Jonas Maebe
f33ee551d7 * fixed web bug #1995 2002-06-12 15:46:14 +00:00
peter
06ebac4e27 * readded missing revisions 2002-05-18 13:34:04 +00:00
carl
21b3a10f02 + defines.inc -> fpcdefs.inc to avoid conflicts if compiling by hand 
+ try to fix temp allocation (still in ifdef)
+ generic constructor calls
+ start of tassembler / tmodulebase class cleanup
 2002-05-16 19:46:34 +00:00
peter
2992e1819c * removed old logs and updated copyright year 2002-05-14 19:34:38 +00:00
peter
4dcd96747e * moved entry and exitcode to ncgutil and cgobj 
* foreach gets extra argument for passing local data to the
    iterator function
  * -CR checks also class typecasts at runtime by changing them
    into as
  * fixed compiler to cycle with the -CR option
  * fixed stabs with elf writer, finally the global variables can
    be watched
  * removed a lot of routines from cga unit and replaced them by
    calls to cgobj
  * u32bit-s32bit updates for and,or,xor nodes. When one element is
    u32bit then the other is typecasted also to u32bit without giving
    a rangecheck warning/error.
  * fixed pascal calling method with reversing also the high tree in
    the parast, detected by tcalcst3 test
 2002-05-12 16:53:04 +00:00
peter
67ede1276b * add pinline unit that inserts compiler supported functions using 
one or more statements
  * moved finalize and setlength from ninl to pinline
 2002-04-23 19:16:34 +00:00
peter
6320530bdd * removed newn and disposen nodes, the code is now directly 
inlined from pexpr
  * -an option that will write the secondpass nodes to the .s file, this
    requires EXTDEBUG define to actually write the info
  * fixed various internal errors and crashes due recent code changes
 2002-04-21 19:02:03 +00:00
peter
8af460ac31 * using inherited; without a parent having the same function 
will do nothing like delphi
 2002-04-16 16:11:17 +00:00
carl
da8b01e708 + change unit use 2002-04-07 13:25:20 +00:00
Jonas Maebe
2965034fca * fixed web bug #1907 
* fixed some other procvar related bugs (all related to accepting procvar
      constructs with either too many or too little parameters)
  (both merged, includes second typo fix of pexpr.pas)
 2002-04-01 20:57:13 +00:00
Jonas Maebe
7fb55bf4e4 + a_loadfpu_* and a_loadmm_* methods in tcg 
* register allocation is now handled by a class and is mostly processor
    independent (+rgobj.pas and i386/rgcpu.pas)
  * temp allocation is now handled by a class (+tgobj.pas, -i386\tgcpu.pas)
  * some small improvements and fixes to the optimizer
  * some register allocation fixes
  * some fpuvaroffset fixes in the unary minus node
  * push/popusedregisters is now called rg.save/restoreusedregisters and
    (for i386) uses temps instead of push/pop's when using -Op3 (that code is
    also better optimizable)
  * fixed and optimized register saving/restoring for new/dispose nodes
  * LOC_FPU locations now also require their "register" field to be set to
    R_ST, not R_ST0 (the latter is used for LOC_CFPUREGISTER locations only)
  - list field removed of the tnode class because it's not used currently
    and can cause hard-to-find bugs
 2002-03-31 20:26:33 +00:00
peter
935bb2185a * fixed sizeof(TClass) to return only 4 2002-03-01 14:08:26 +00:00
peter
190ead04c0 * more fixes for protected handling 2002-02-03 09:30:03 +00:00
peter
0c96d4406b * more checks for private and protected 2002-01-29 21:25:22 +00:00
peter
fd2ad837e2 * implicit result variable generation for assembler routines 
* removed m_tp modeswitch, use m_tp7 or not(m_fpc) instead
 2002-01-24 18:25:48 +00:00
peter
5cdb7cc52b * removed getprocvar, use only getprocvardef 2002-01-06 21:47:32 +00:00
peter
60d2ddbbd5 * protected/private symbols parsing fixed 2001-12-31 16:59:41 +00:00
florian
b60666ae1f + parasym to tparaitem added 2001-12-06 17:57:33 +00:00
florian
9f9c1700b0 * variant paramter passing and functions results fixed 2001-11-14 01:12:44 +00:00
peter
887f6ba34c * removed obsolete chainprocsym and test_procsym code 2001-11-02 23:16:50 +00:00
peter
d2e1952377 * procsym definition rewrite 2001-11-02 22:58:00 +00:00
peter
ac400051bd * allow assignment of overloaded procedures to procvars when we know 
which procedure to take
 2001-10-28 17:22:25 +00:00
marco
7215d46735 * Make new/dispose system functions instead of keywords 2001-10-24 11:51:39 +00:00
peter
075b5188ee * better support for indexed properties 2001-10-21 13:10:50 +00:00
peter
cb06c9bcb8 * array access for properties added 2001-10-21 12:33:05 +00:00
peter
17d6dded66 * interface 2 guid support 
* guid constants support
 2001-10-20 19:28:37 +00:00
Jonas Maebe
daa7693b45 * property parameters are now fully parsed by the firstcall code to 
check for the correct amount and types (merged)
 2001-10-18 16:30:38 +00:00
peter
915b5cd7a9 * split constsym.value in valueord,valueordptr,valueptr. The valueordptr 
is used for holding target platform pointer values. As those can be
    bigger than the source platform.
 2001-09-02 21:18:28 +00:00
florian
9746f4c2d6 * some cg reorganisation 
* some PPC updates
 2001-08-26 13:35:06 +00:00
florian
032023f8de * some interfaces related problems regarding 
mapping of interface implementions fixed
 2001-08-22 21:16:20 +00:00
peter
81200dc9ef * funcret moved from tprocinfo to tprocdef 2001-08-06 21:40:46 +00:00
peter
db87f86f00 * Length made internal 
* Add array support for Length
 2001-07-09 21:15:40 +00:00
Jonas Maebe
77a99eecdf * fixed inconsistent handling of procvars in FPC mode (sometimes @ was 
required to assign the address of a procedure to a procvar, sometimes
    not. Now it is always required) (merged)
 2001-06-29 14:16:57 +00:00
peter
d7eb8e1e6b * fixed tp procvar support in parameters of a called procvar 
* typenode cleanup, no special handling needed anymore for bt_type
 2001-06-04 18:16:42 +00:00
peter
04be6d3ced * parse const after .. using bt_const block to allow expressions, this 
is Delphi compatible
 2001-06-04 11:45:35 +00:00
peter
d997613a11 * allow typenodes for typeinfo and typeof 
* tp procvar fixes for properties
 2001-05-19 21:15:53 +00:00
peter
be05f2b65b * fixed crash with auto dereferencing 2001-05-19 12:23:59 +00:00
peter
13877f29b2 * removed unused allow_type 2001-05-09 19:52:51 +00:00
florian
3c5793d8c6 * some Delphi incompatibilities fixed: 
- out, dispose and new can be used as idenfiers now
     - const p = apointerype(nil); is supported now
  + support for const p = apointertype(pointer(1234)); added
 2001-05-04 15:52:03 +00:00
peter
af5d6e60e7 * moved more code from pass_1 to det_resulttype 2001-04-14 14:07:10 +00:00
peter
ff4ee28066 * fpc mode now requires @ also when left of assignment is an procvardef 2001-04-13 23:50:24 +00:00
peter
a7cf57524e * symtable change to classes 
* range check generation and errors fixed, make cycle DEBUG=1 works
  * memory leaks fixed
 2001-04-13 01:22:06 +00:00
peter
b193bf7df3 * remove unnecessary calls to firstpass 2001-04-04 22:43:50 +00:00
peter
4e2655cdc5 * resulttype rewrite 2001-04-02 21:20:29 +00:00
peter
d8abf76f6b * getsym redesign, removed the globals srsym,srsymtable 2001-03-11 22:58:49 +00:00
peter
32b9cdb7cf + new tlinkedlist class (merge of old tstringqueue,tcontainer and 
tlinkedlist objects)
 2000-12-25 00:07:25 +00:00
peter
1103739912 * cardinal const expr fix from jonas 2000-12-19 20:36:03 +00:00
peter
4df5f03ca7 * fixed static variables 2000-12-17 14:00:18 +00:00
Jonas Maebe
0a70f9b06e * only return int64's from functions if it int64funcresok is defined 
+ added int64funcresok define to options.pas
 2000-12-15 13:26:01 +00:00
michael
62950eb5c5 + Fix from Peter 2000-12-15 12:13:52 +00:00
Jonas Maebe
c91a23c27d * new constant handling: from now on, hex constants >$7fffffff are 
parsed as unsigned constants (otherwise, $80000000 got sign extended
    and became $ffffffff80000000), all constants in the longint range
    become longints, all constants >$7fffffff and <=cardinal($ffffffff)
    are cardinals and the rest are int64's.
  * added lots of longint typecast to prevent range check errors in the
    compiler and rtl
  * type casts of symbolic ordinal constants are now preserved
  * fixed bug where the original resulttype wasn't restored correctly
    after doing a 64bit rangecheck
 2000-12-07 17:19:42 +00:00
florian
b9796f6a7f * unused units removed from uses clause 
* some changes for widestrings
 2000-11-29 00:30:30 +00:00
florian
68c1a1e3e6 * System.TypeInfo fixed 
+ System.Finalize implemented
  + some new keywords for interface support added
 2000-11-09 17:46:54 +00:00
peter
8df98007d6 * more fixes to get make cycle working 2000-11-06 20:30:54 +00:00