250 Commits

Author	SHA1	Message	Date
peter	fae3eaf83d	* move check for unused object constructor result to blocknode	2003-10-29 20:34:20 +00:00
peter	003ea697c0	* object constructor results are always used	2003-10-29 20:01:41 +00:00
peter	5925d38ac7	* support indexing and offset retrieval for locals	2003-10-29 15:40:20 +00:00
peter	d0de3b3ea8	* 64k registers supported ... * fixed some memory leaks	2003-10-17 14:38:32 +00:00
peter	fb81b7ebbb	* old trgobj moved to x86/rgcpu and renamed to trgx86fpu ... * tregisteralloctor renamed to trgobj * removed rgobj from a lot of units * moved location_* and reference_* to cgobj * first things for mmx register allocation	2003-10-10 17:48:13 +00:00
peter	95f132db3d	* set_varstate cleanup	2003-10-08 19:19:45 +00:00
peter	5fb06316f1	* set calling convention before assembler block is parsed	2003-10-07 20:06:37 +00:00
peter	13101d50e8	* delphi mode uses register calling by default for assembler	2003-10-02 21:15:59 +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
peter	76a53a375d	* varspez in calls to push_addr_param	2003-09-16 16:17:01 +00:00
peter	b9d09a4e5c	* preparations for different default calling conventions ... * various RA fixes	2003-09-07 22:09:34 +00:00
peter	6a8d5eb25d	* NEWRA branch merged	2003-09-03 15:55:00 +00:00
peter	1b633246b9	* sparc fixes	2003-07-08 21:23:24 +00:00
Jonas Maebe	404d344d92	* lots of newra fixes (need getfuncretparaloc implementation for i386)! ... * renamed all_intregisters to volatile_intregisters and made it processor dependent	2003-06-17 16:34:44 +00:00
peter	0dceec9a64	* current_procdef removed, use current_procinfo.procdef instead	2003-06-13 21:19:30 +00:00
peter	19c9bdbf60	* load calln in temprefn in with statement	2003-06-09 18:27:14 +00:00
florian	995f7e0f11	* fix some small flaws which prevent sparc linux system unit from compiling ... * some reformatting done	2003-05-23 22:33:48 +00:00
peter	e91cc82200	* better error for undefined ordinal labels	2003-05-23 15:15:36 +00:00
Jonas Maebe	cb279b2029	* changed tt_persistant to tt_persistent :) ... * tempcreatenode now doesn't accept a boolean anymore for persistent temps, but a ttemptype, so you can also create ansistring temps etc	2003-05-17 13:30:08 +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	05c05f2555	* failn removed ... * inherited result code check moven to pexpr	2003-05-13 19:14:41 +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	72df326165	* some 64 bit adaptions in ncgadd ... * x86-64 now uses ncgadd * tparamanager.ret_in_acc doesn't return true anymore for a void-def	2003-04-30 22:15:59 +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
florian	15c0b633ab	* fixed the powerpc to work with the new function result handling	2003-04-26 11:30:59 +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
daniel	6aa01a99a9	* Ifdefs around a lot of calls to cleartempgen ... * Fixed registers that are allocated but not freed in several nodes * Tweak to register allocator to cause less spills * 8-bit registers now interfere with esi,edi and ebp Compiler can now compile rtl successfully when using new register allocator	2003-04-25 08:25:26 +00:00
peter	c4ddcc78a8	* generic constructor working for i386 ... * remove fixed self register * esi added as address register for i386	2003-03-28 19:16:56 +00:00
peter	fe6518a49c	* allow more tokens instead of only semicolon after inherited	2003-03-17 18:55:30 +00:00
daniel	86bcea6ef5	* Code generator converted to new register notation ... - Horribily outdated todo.txt removed	2003-02-19 22:00:14 +00:00
daniel	55a161bbbf	* Tregister changed into a record	2003-01-08 18:43:56 +00:00
peter	2b6f661cbc	* fixed assembler methods stackpointer optimization that was ... broken after the previous change	2003-01-01 21:05:24 +00:00
peter	215ccaafe2	* fixed parsing of declarations before asm statement	2002-12-29 18:59:34 +00:00
peter	da3ef8b6d0	* check for else after empty raise statement	2002-12-27 18:18:56 +00:00
peter	34e8266af4	* case statement inlining added ... * fixed inlining of write() * switched statementnode left and right parts so the statements are processed in the correct order when getcopy is used. This is required for tempnodes	2002-11-27 02:37:12 +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
peter	a496dbe1ff	* pass proccalloption to ret_in_xxx and push_xxx functions	2002-11-18 17:31:54 +00:00
florian	bf32e2d2cf	+ tcg.direction is used now	2002-09-07 19:34:08 +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
peter	8a75d59544	* fixed parsing of register names with lowercase	2002-09-02 18:40:52 +00:00
peter	90308521d5	* fixed direct assembler for i386	2002-09-01 14:43:12 +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
florian	e313bab4ff	* first part of procinfo rewrite	2002-08-17 09:23:33 +00:00
carl	745efb2c47	* issameref() to test if two references are the same (then emit no opcodes) ... + ret_in_reg to replace ret_in_acc (fix some register allocation bugs at the same time) + save_std_register now has an extra parameter which is the usedinproc registers	2002-08-16 14:24:57 +00:00
peter	425bb45ddc	* renamed current_library to objectlibrary	2002-08-11 14:32:25 +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