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317 Commits

Author SHA1 Message Date
peter
5576ae73a6 * fix visibility of protected/private 2004-12-15 15:59:54 +00:00
peter
e740a66636 * tparaitem removed, use tparavarsym instead 
* parameter order is now calculated from paranr value in tparavarsym
 2004-11-15 23:35:30 +00:00
peter
95e0ed26f8 * use helper call to retrieve address of input/output to reduce 
code that is generated in the main program for loading the
    threadvar
 2004-11-09 23:10:22 +00:00
peter
6458bd0ce1 * tvarsym splitted 2004-11-08 22:09:58 +00:00
peter
ad89ee8150 * rename duplicate symbols and insert with unique name in the 
symtable
 2004-11-05 21:16:55 +00:00
peter
9b00c7832e * support > 32bit accesses for x86_64 
* rewrote array size checking to support 64bit
 2004-11-01 23:30:11 +00:00
mazen
581b52422c - remove $IFDEF DELPHI and related code 
- remove $IFDEF FPCPROCVAR and related code
 2004-10-15 09:14:16 +00:00
peter
1bb51a2667 * all checking for visibility is now done by is_visible_for_object 2004-10-12 19:51:13 +00:00
peter
66df745917 * small regvar for para fixes 
* function tvarsym.is_regvar added
  * tvarsym.getvaluesize removed, use getsize instead
 2004-10-11 15:48:15 +00:00
peter
63cf4464d3 * tvarsym.varregable added, split vo_regable from varoptions 2004-10-08 17:09:43 +00:00
Jonas Maebe
c7544e69de + padalgingment field for recordsymtables (saved by recorddefs) 
+ support for Macintosh PowerPC alignment (if the first field of a record
    or union has an alignment > 4, then the record or union size must be
    padded to a multiple of this size)
 2004-08-17 16:29:21 +00:00
peter
8184ad2048 * fixed padding of records to alignment 2004-08-15 15:05:16 +00:00
florian
cf25a973f8 * fixed alignment of variant records 
* more alignment problems fixed
 2004-08-15 13:30:18 +00:00
peter
a939095dbe * revert has_localst patch 
* replace aktstaticsymtable/aktglobalsymtable with current_module
 2004-07-09 22:17:31 +00:00
peter
cf3c1198ea * include unit name in error messages when types are the same 2004-06-23 16:22:45 +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
a1b8d8bf6b * check for 2gb limit when inserting record fields 2004-05-25 18:50:50 +00:00
peter
6245066670 * don't generate incompatible types when there is an errordef 2004-05-23 20:56:14 +00:00
peter
5358278ca1 tai_regalloc.allocation changed to ratype to notify rgobj of register size changes 2004-05-22 23:34:27 +00:00
daniel
b721e5872c * Prepare compiler infrastructure for multiple ansistring types 2004-04-29 19:56:36 +00:00
peter
ba9f4a0703 * packrecords fixed for settings from $PACKRECORDS 
* default packrecords now uses value 0 and uses info from aligment
    structure only, initpackrecords removed
 2004-03-14 20:08:37 +00:00
peter
d8c68fdfe0 * more stabs updates 2004-03-09 20:45:04 +00:00
peter
abbd54f334 * stabs updates to write stabs for def for all implictly used 
units
 2004-03-08 22:07:46 +00:00
peter
1d2464f091 * check if withsymtable.defowner is in the current unit 2004-02-26 16:16:19 +00:00
peter
05e0d83348 * operator overload chooses rewrite 
* overload choosing is now generic and moved to htypechk
 2004-02-24 16:12:39 +00:00
peter
c844c5a505 * procvar cleanup 2004-02-20 21:55:59 +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
f619982607 * fixed protected checking in withsymtable 2004-02-13 15:40:58 +00:00
peter
7b04fdec2e * fix compilation without GDB 2004-02-11 19:59:06 +00:00
daniel
42f9b1b0e2 * Removed not very usefull nextglobal & previousglobal fields from 
Tstoreddef, saving 78 kb of memory
 2004-02-06 22:37:00 +00:00
daniel
d735071838 * Rtti generation moved to ncgutil 
* Assmtai usage of symsym removed
  * operator overloading cleanup up
 2004-02-04 22:15:15 +00:00
daniel
c22f863764 * Fix stabs generation problem reported by Jonas 2004-01-31 22:48:31 +00:00
daniel
862e121a0a * Last steps before removal of aasmtai dependency in symsym can be 
accomplished.
 2004-01-31 18:40:15 +00:00
florian
4505b320b7 * fixed more alignment issues 2004-01-30 14:33:06 +00:00
florian
35b8e93073 * fixed more alignment issues 2004-01-30 13:42:03 +00:00
peter
dfb7fe9d9d * fixed alignment calculation for variant records 
* fixed alignment padding of records
 2004-01-29 16:51:29 +00:00
peter
8caaa7740d * more record alignment fixes 2004-01-28 22:16:31 +00:00
peter
2d8d788211 * record alignment splitted in fieldalignment and recordalignment, 
the latter is used when this record is inserted in another record.
 2004-01-28 20:30:18 +00:00
daniel
97e87aaebc * reginfo now also only allocated during register allocation 
* third round of gdb cleanups: kick out most of concatstabto
 2004-01-26 16:12:27 +00:00
daniel
7a6b6f4bd4 * Some minor stuff 
* Managed to eliminate speed effects of string compression
 2004-01-15 15:16:17 +00:00
daniel
4a4b8f2a72 * Experiment: Compress strings to save memory 
Did not save a single byte of mem; clearly the core size is boosted by
    temporary memory usage...
 2004-01-11 23:56:19 +00:00
peter
f663d2488f * cross unit inlining fixed 2003-11-10 22:02:52 +00:00
florian
585d13369c * fixed strange error message about expecting erroneous types, 
usually this is caused by other errors so it isn't important
 2003-11-08 17:08:44 +00:00
peter
19727a3609 * don't search for overloads in parents for constructors 2003-10-30 16:23:13 +00:00
peter
4a1ecb07d1 * splitted buildderef and buildderefimpl to fix interface crc 
calculation
 2003-10-23 14:44:07 +00:00
peter
6878c55c80 * write derefdata in a separate ppu entry 2003-10-22 20:39:59 +00:00
peter
fcabdbbf35 * fixed unitsym-globalsymtable relation so the uses of a unit 
is counted correctly
 2003-10-22 15:22:33 +00:00
peter
a28d911c98 * IncompatibleTypes() added that will include unit names when 
the typenames are the same
 2003-10-21 18:16:13 +00:00
peter
d0de3b3ea8 * 64k registers supported 
* fixed some memory leaks
 2003-10-17 14:38:32 +00:00
peter
303b5252e4 * removed is_visible_for_proc 
* search also for class overloads when finding interface
    implementations
 2003-10-13 14:05:12 +00:00
peter
e27d6f67da * inline supported again, LOC_REFERENCEs are used to pass the 
parameters
  * inlineparasymtable,inlinelocalsymtable removed
  * exitlabel inserting fixed
 2003-10-07 15:17:07 +00:00
peter
052f635a45 * don't report unused hidden parameters 2003-10-03 14:43:29 +00:00
peter
00801693bb * protected visibility fixes 2003-10-02 21:13:46 +00:00
peter
7900a544a3 * searchsym_type to search for type definitions. It ignores 
records,objects and parameters
 2003-10-01 19:05:33 +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
peter
375820ccae * unchain operators before adding to overloaded list 2003-08-23 22:31:08 +00:00
peter
bfb8ae2151 * sym,def resolving partly rewritten to support also parent objects 
not directly available through the uses clause
 2003-06-25 18:31:23 +00:00
peter
0dceec9a64 * current_procdef removed, use current_procinfo.procdef instead 2003-06-13 21:19:30 +00:00
peter
72a89db7f7 * para can be the same as function name in delphi 2003-06-09 18:26:27 +00:00
peter
5540304b85 * check parast when inserting in localst 2003-06-08 11:40:00 +00:00
peter
e7975c7592 * re-resolving added instead of reloading from ppu 
* tderef object added to store deref info for resolving
 2003-06-07 20:26:32 +00:00
peter
072a55b73e * methodpointer self pushing fixed 2003-05-25 11:34:17 +00:00
peter
8ff5792776 * remove some unit dependencies 
* current_procinfo changes to store more info
 2003-05-23 14:27:35 +00:00
peter
1d3a842c07 * fix dup check for hiding the result varsym in localst, the result 
sym was already in the localst when adding the locals
 2003-05-16 14:32:58 +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
4ba5171726 * fix crash with hiding function result. The function result is now 
inserted as last so the symbol that we are going to insert is the
    result and needs to be renamed instead of the already existing
    symbol
 2003-05-13 15:17:13 +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
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
Jonas Maebe
06e03ecd23 * calculation of parameter and resultlocation offsets now depends on 
tg.direction instead of if(n)def powerpc
 2003-04-16 07:53:11 +00:00
Jonas Maebe
ec71805aa8 * several ppc/generic result offset related fixes. The "normal" result 
offset seems now to be calculated correctly and a lot of duplicate
    calculations have been removed. Nested functions accessing the parent's
    function result don't work at all though :(
 2003-04-05 21:09:31 +00:00
peter
7548e808d9 * ignore hints for default parameter values 2003-03-17 18:56:49 +00:00
peter
830ea4e876 * support DefaultHandler and anonymous inheritance fixed 
for message methods
 2003-03-17 16:54:41 +00:00
peter
bbf8bddbb4 * unit loading changed to first register units and load them 
afterwards. This is needed to support uses xxx in yyy correctly
  * unit dependency check fixed
 2002-12-29 14:57:50 +00:00
peter
c466e75da1 * fix crashes when searching symbols 2002-12-27 18:07:44 +00:00
peter
9147303907 * duplicate procsym-unitsym fix 2002-12-25 01:26:56 +00:00
peter
a261bbcfac * type redefine fix for tb0437 2002-12-21 13:07:34 +00:00
carl
081a4aab35 * 3% memory optimization 
* changed some types
  + added type checking with different size for call node and for
     parameters
 2002-12-07 14:27:07 +00:00
peter
dc66eafb0b * merged cdecl and array fixes 2002-12-06 17:51:09 +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
carl
5c5db0e0a3 + unimplemented hint directive added 
* hint directive parsing implemented
  * warning on these directives
 2002-11-29 22:31:19 +00:00
peter
3d696d9c7c * tvarsym.get_push_size replaced by paramanager.push_size 2002-11-27 20:04:09 +00:00
carl
e15d019b58 + small optimization for speed 2002-11-22 22:45:49 +00:00
pierre
65c85744da * correct a stabs generation problem that lead to use errordef in stabs 2002-11-19 16:26:33 +00:00
peter
a496dbe1ff * pass proccalloption to ret_in_xxx and push_xxx functions 2002-11-18 17:31:54 +00:00
peter
bfd72ad5d5 * merged changes from 1.0.7 up to 04-11 
- -V option for generating bug report tracing
    - more tracing for option parsing
    - errors for cdecl and high()
    - win32 import stabs
    - win32 records<=8 are returned in eax:edx (turned off by default)
    - heaptrc update
    - more info for temp management in .s file with EXTDEBUG
 2002-11-15 01:58:45 +00:00
carl
8e942d82bb + bss / constant alignment fixes 
* avoid incrementing address/datasize in local symtable for const's
 2002-11-09 15:29:28 +00:00
peter
7489b6629f * threadvars need 4 bytes extra for storing the threadvar index 2002-10-14 19:44:43 +00:00
peter
6d4fcce014 * Add finalization of typed consts 
* Finalization of globals in the main program
 2002-10-06 19:41:30 +00:00
carl
67486c96c3 * fixes for Delphi 6 compilation 
(warning : Some features do not work under Delphi)
 2002-10-05 12:43:23 +00:00
peter
90e8dc3c41 * real fix internalerror for dup ids in union sym 2002-09-09 19:41:46 +00:00
peter
a540ff122c * tdicationary.replace added to replace and item in a dictionary. This 
is only allowed for the same name
  * varsyms are inserted in symtable before the types are parsed. This
    fixes the long standing "var longint : longint" bug
  - consume_idlist and idstringlist removed. The loops are inserted
    at the callers place and uses the symtable for duplicate id checking
 2002-09-09 17:34:14 +00:00
peter
20af604613 * memdebug enhancements 2002-09-05 19:29:42 +00:00
peter
a28f75ed03 * sym.insert_in_data removed 
* symtable.insertvardata/insertconstdata added
  * removed insert_in_data call from symtable.insert, it needs to be
    called separatly. This allows to deref the address calculation
  * procedures now calculate the parast addresses after the procedure
    directives are parsed. This fixes the cdecl parast problem
  * push_addr_param has an extra argument that specifies if cdecl is used
    or not
 2002-08-25 19:25:18 +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
peter
ac71268ce6 * saving of asmsymbols in ppu supported 
* asmsymbollist global is removed and moved into a new class
    tasmlibrarydata that will hold the info of a .a file which
    corresponds with a single module. Added librarydata to tmodule
    to keep the library info stored for the module. In the future the
    objectfiles will also be stored to the tasmlibrarydata class
  * all getlabel/newasmsymbol and friends are moved to the new class
 2002-08-11 13:24:10 +00:00