92 Commits

Author	SHA1	Message	Date
yury	3b7e458f02	* Properly set location of float return value if it is passed as var parameter (it is always happens for safecall functions). It fixes bugs #8523 and #8977. ... + test. git-svn-id: trunk@7728 -	2007-06-18 23:23:46 +00:00
florian	e923c6072d	* handle stack parameters like delphi when using register calling conventions, resolves #8199 ... git-svn-id: trunk@6201 -	2007-01-26 17:38:46 +00:00
peter	658c46b903	* remove tdictionary and tindexarray ... * symtables based on TFPHashObjectList and TFPObjectList * rename torddef.typ to torddef.ordtype * rename tfloatdef.typ to tfloatdef.floattype * rename tdef.deftype to tdef.typ * remove obsolete browser code, browcol is kept so the ide can still be compiled git-svn-id: trunk@5192 -	2006-11-03 00:30:30 +00:00
peter	3078a1927f	* remove ttype ... * rename old ttype variables *type to *def * rename resulttypepass to pass_typecheck * rename pass_2 to pass_generate_code git-svn-id: trunk@5077 -	2006-10-29 22:19:39 +00:00
florian	e1faef3ec9	* pass variants by addr when using fastcall conventions ... git-svn-id: trunk@4996 -	2006-10-21 18:03:01 +00:00
Jonas Maebe	0541a887b8	* pass record parameters on the stack for mwpascal calling convention ... (instead of by reference) git-svn-id: trunk@4866 -	2006-10-12 08:55:11 +00:00
Jonas Maebe	93fba718b9	* proper fix for problem I tried to solve in r3655 ... git-svn-id: trunk@3661 -	2006-05-24 19:44:16 +00:00
Jonas Maebe	d1e262d18c	* fix use of unitialised value if a procedure only has an ... array of const parameter git-svn-id: trunk@3655 -	2006-05-24 14:56:11 +00:00
Jonas Maebe	cc7cea1a5d	* always extend parameters < sizeof(aint) to sizeof(aint) for darwin/x86 ... git-svn-id: trunk@3628 -	2006-05-22 10:42:55 +00:00
florian	a5dfe315ec	* made safecall working, handling not consistent yet though ... git-svn-id: trunk@3418 -	2006-05-04 22:15:31 +00:00
Jonas Maebe	34f1c427eb	* pass shortstrings (and longstrings) by reference to C routines (this is ... what Apple's universal interfaces expect) git-svn-id: trunk@3343 -	2006-04-27 13:02:36 +00:00
Jonas Maebe	f93ea93cea	* fixed returning of records < 8 bytes but not a power of 2 from ... functions under Darwin/x86 * implemented "mwpascal" calling conventions for darwin/x86 (pass const records by reference, destroyed registers are [eax,ecx,edx]) git-svn-id: trunk@3196 -	2006-04-12 12:19:08 +00:00
peter	b7fe6797bf	Merged revisions 2921-2922,2925 via svnmerge from ... http://svn.freepascal.org/svn/fpc/branches/linker/compiler ........ r2921 | peter | 2006-03-15 08:35:00 +0100 (Wed, 15 Mar 2006) | 2 lines * pass ObjectWriter to ObjectOuput ........ r2922 | peter | 2006-03-15 12:40:30 +0100 (Wed, 15 Mar 2006) | 2 lines * refactor asmdata ........ r2925 | peter | 2006-03-15 16:09:39 +0100 (Wed, 15 Mar 2006) | 3 lines * add cfi to asmdata * move asmlist, asmcfi, asmdata to own unit ........ git-svn-id: trunk@2932 -	2006-03-16 08:52:22 +00:00
Jonas Maebe	5155de6d61	* fixed webtbs/tw2514 for darwin/i386 (and a similar bug for win32): ... you get an internalerror if you try to keep a 0-byte record in a register (because the paramgr then tries to allocate a register of size OS_NO) git-svn-id: trunk@2929 -	2006-03-15 21:48:32 +00:00
Jonas Maebe	fad5d59bd9	* turned {$ifdef cputargethasfixedstack} into "if use_fixed_stack" ... * fixed i386 parameter passing of function calls nested in parameters of functions which also need the stack to pass poarameters git-svn-id: trunk@2847 -	2006-03-10 23:44:04 +00:00
Jonas Maebe	9de2847865	+ support for passing parameters via pre-allocated stack space on i386 ... (override/adjust cgutils.use_fixed_stack to change conditions where this is done, currently only activated for darwin-i386) * make sure the stack is always aligned to 16 bytes on darwin-i386 git-svn-id: trunk@2840 -	2006-03-10 19:59:44 +00:00
Jonas Maebe	f3384bab09	+ some initial darwin/x86 stuff: ... * align stack to 16 bytes * extended takes 16 bytes * <= 8 byte records are passed in registers git-svn-id: trunk@1224 -	2005-09-29 11:31:26 +00:00
florian	9be5247db5	* dyn. arrays are always passed by value, fixes 4240 ... git-svn-id: trunk@800 -	2005-08-05 21:52:58 +00:00
Jonas Maebe	8bc4e0a32f	* inline and compilerproc are now procoptions instead of proccall types ... (so both can be combined with each other, as well as with other calling conventions) * defined COMPPROCINLINEFIXED so SYSTEMINLINE is again activated git-svn-id: trunk@658 -	2005-07-18 15:27:14 +00:00
florian	07442c5693	* fixed passing of variant parameters for windows api ... * widestrings need to be allocated by a special OS call on windows git-svn-id: trunk@458 -	2005-06-20 19:56:36 +00:00
florian	21ae782854	* fixed more xmm stuff ... + some win64 stuff added git-svn-id: trunk@330 -	2005-06-09 20:50:17 +00:00
florian	ebcb69478f	* fixed a lot of stuff for fpu/mm register variables ... git-svn-id: trunk@199 -	2005-06-04 21:23:15 +00:00
fpc	790a4fe2d3	* log and id tags removed ... git-svn-id: trunk@42 -	2005-05-21 09:42:41 +00:00
fpc	50778076c3	initial import ... git-svn-id: trunk@1 -	2005-05-16 18:37:41 +00:00
peter	dd0664156d	* fix passing of 64bit values when using -Or	2005-02-15 19:16:04 +00:00
peter	482d781af3	win32 stdcall fixes needed for tw3650	2005-02-14 19:42:02 +00:00
peter	e417e34496	* truncate log	2005-02-14 17:13:06 +00:00
peter	18ebd28692	* push_addr_param must be defined per target	2005-02-03 20:04:49 +00:00
peter	46dbff9c93	* revert last commit	2005-01-30 11:03:22 +00:00
peter	cd01e600b9	* update x86_64 with new cpupara	2005-01-29 11:36:52 +00:00
peter	b9ca478f50	* multiple location support for i386 a_param_ref ... * remove a_param_copy_ref for i386	2005-01-18 22:19:20 +00:00
Jonas Maebe	9c22d594b0	+ support for passing records in registers under darwin ... * tcgpara now also has an intsize field, which contains the size in bytes of the whole parameter	2005-01-10 21:50:05 +00:00
peter	8cf8c54609	* fixed varargs ... * replaced dynarray with tlist	2004-11-22 22:01:19 +00:00
peter	89b1b583c9	* ttempcreatenode.create_reg merged into .create with parameter ... whether a register is allowed * funcret_paraloc renamed to funcretloc	2004-11-21 17:54:59 +00:00
florian	18f7aa97dd	* changed funcret location back to tlocation	2004-11-21 17:17:03 +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	c95a859f0a	* generic tlocation ... * move tlocation to cgutils	2004-10-31 21:45:02 +00:00
peter	33a834821f	* paraloc branch merged	2004-09-21 17:25:12 +00:00
Jonas Maebe	1dd5fc2b47	* changed first_sse_imreg to first_mm_imreg	2004-07-09 23:30:13 +00:00
peter	b6ed8c482b	* varargs calculation fixed, it's now the same as the other ... targets	2004-07-09 23:09:02 +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	e6929a1a32	* more x86_64 parameter fixes ... * tparalocation.lochigh is now used to indicate if registerhigh is used and what the type is	2004-02-09 22:14:17 +00:00
peter	221090453c	* x86_64 fixes for opsize	2004-02-05 18:28:37 +00:00
florian	d38abc3a3f	+ setting of bit 6 of cr for c var args on ppc implemented	2003-12-28 22:09:12 +00:00
peter	64b0a0eadf	* delayed paraloc allocation, a_param_*() gets extra parameter ... if it needs to allocate temp or real paralocation * optimized/simplified int-real loading	2003-12-03 23:13:19 +00:00
peter	9aba5c8c7a	* fixed some crashes ... * fixed varargs and register calling probs	2003-12-01 18:44:15 +00:00
peter	b26e3c444a	* reversed offset calculation for caller side so it works ... correctly for interfaces	2003-11-28 17:24:22 +00:00
peter	51384ca53c	* register calling is left-right ... * parameter ordering * left-right calling inserts result parameter last	2003-11-23 17:05:15 +00:00
peter	50f8604526	* check for push_addr	2003-11-11 21:11:23 +00:00