florian
e27937106f
- removed obsolete USECMOV define
...
git-svn-id: trunk@11645 -
2008-08-24 12:46:42 +00:00
yury
0bcaf8845f
* Fixed 'mixed signed/unsigned' warnings.
...
* Suppressed 2 unreachable code warnings.
* Now x86 compiler compiles without warnings and notes! It will be great to keep such state in future...
git-svn-id: trunk@11455 -
2008-07-23 13:16:46 +00:00
Jonas Maebe
53d11b9a06
* fixed para locations at the calleeside for nostackframe assembler
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routines
git-svn-id: trunk@11023 -
2008-05-21 15:11:37 +00:00
peter
f7737bebda
* fix parameter allocation for left to right calling conventions
...
git-svn-id: trunk@10597 -
2008-04-02 08:05:31 +00:00
peter
8f239d04b6
* cleanup and simplify the set type handling
...
git-svn-id: trunk@10432 -
2008-03-02 17:48:27 +00:00
Jonas Maebe
f36e5411af
* split cpu64bit compiler define into
...
a) cpu64bitaddr, which means that we are generating a compiler which
will generate code for targets with a 64 bit address space/abi
b) cpu64bitalu, which means that we are generating a compiler which
will generate code for a cpu with support for 64 bit integer
operations (possibly running in a 32 bit address space, depending
on the cpu64bitaddr define)
All cpus which had cpu64bit set now have both the above defines set,
and none of the 32 bit cpus have cpu64bitalu set (and none will
compile with it currently)
+ pint and puint types, similar to aint/aword (not pword because that
that conflicts with pword=^word)
* several changes from aint/aword to pint/pword
* some changes of tcgsize2size[OS_INT] to sizeof(pint)
git-svn-id: trunk@10320 -
2008-02-13 20:44:00 +00:00
yury
ed86757898
* Pass const record parameters by reference for all calling conventions on i386-wince. It is needed to be Windows unit Delphi compatible, since WinAPI functions are cdecl on wince.
...
git-svn-id: trunk@10296 -
2008-02-11 15:12:41 +00:00
peter
05e44101e8
* make call by value stdcall for records and arrays delphi compatible
...
git-svn-id: trunk@9280 -
2007-11-18 12:53:55 +00:00
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
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* 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
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* 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
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(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
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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
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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
florian
05fcae577a
* some ppc stuff fixed
...
* memory leak fixed
2003-10-19 01:34:30 +00:00
peter
d0de3b3ea8
* 64k registers supported
...
* fixed some memory leaks
2003-10-17 14:38:32 +00:00
florian
1df13c788c
* fixed some MMX<->SSE
...
* started to fix ppc, needs an overhaul
+ stabs info improve for spilling, not sure if it works correctly/completly
- MMX_SUPPORT removed from Makefile.fpc
2003-10-11 16:06:42 +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
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
da9f5e2319
* c style array of const generates callparanodes
...
* varargs paraloc fixes
2003-10-05 21:21:52 +00:00
peter
3a92a2a25a
* parameter alignment fixes
2003-10-03 22:00:33 +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
22158bfb99
* updates for inlining
2003-09-30 21:02:37 +00:00
peter
99bb20747e
* parent framepointer changed to hidden parameter
...
* tloadparentfpnode added
2003-09-28 17:55:03 +00:00
peter
116153cf24
* register calling updates
2003-09-28 13:35:24 +00:00
peter
2392f28675
* parameter fixes
2003-09-25 21:28:00 +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
marco
cd5ae5fcc3
* Patch from Peter for paraloc
2003-09-10 08:31:47 +00:00
peter
3a3d710c47
* basics for x86 register calling
2003-09-09 21:03:17 +00:00
peter
6b06f9e985
* winapi doesn't like pushing 8 byte record
2003-09-09 15:55:05 +00:00
peter
64bc322e0e
* fix compilerproc for default=oldfpccall
2003-09-08 18:28:51 +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
52c73e80d1
* start of sparc support for newra
2003-08-11 21:18:20 +00:00
Jonas Maebe
70a5d1e4c2
* create_paraloc_info() is now called separately for the caller and
...
callee info
* fixed ppc cycle
2003-07-05 20:11:41 +00:00
peter
b7d99ec934
* paraloc splitted in callerparaloc,calleeparaloc
...
* sparc calling convention updates
2003-07-02 22:18:04 +00:00
peter
e6e43724c3
* freeintparaloc added
2003-06-17 16:34:19 +00:00
Jonas Maebe
edb2179730
+ added freeintparaloc
...
* ppc get/freeintparaloc now check whether the parameter regs are
properly allocated/deallocated (and get an extra list para)
* ppc a_call_* now internalerrors if pi_do_call is not yet set
* fixed lot of missing pi_do_call's
2003-06-07 18:57:04 +00:00
peter
5e3532dd01
* needs cpuinfo
2003-06-06 14:41:22 +00:00
michael
03b57479b0
+ Forgot a line in patch from peter
2003-06-06 07:36:06 +00:00
michael
732c769f30
+ Patch to Patch from peter
2003-06-06 07:35:14 +00:00
michael
a762ddbdc2
+ Patch from peter
2003-06-06 07:34:11 +00:00
peter
cd66717210
* updated
2003-06-05 20:58:05 +00:00
peter
414bd5fa22
* more sparc cleanup
...
* accumulator removed, splitted in function_return_reg (called) and
function_result_reg (caller)
2003-05-30 23:57:08 +00:00
peter
c577c78366
* removed ret_in_acc, it's the reverse of ret_in_param
...
* fixed ret_in_param for win32 cdecl array
2003-05-13 15:16:13 +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
9ed2ce8c12
* removed some notes/hints
2003-04-22 14:33:38 +00:00
daniel
55a161bbbf
* Tregister changed into a record
2003-01-08 18:43:56 +00:00
peter
af98b48c22
* stackpointer_alloc added for adjusting ESP. Win32 needs
...
this for the pageprotection
2002-12-24 15:56:50 +00:00
peter
46ed8eb932
* fixed pushing of records>8 bytes with stdcall
...
* simplified hightree loading
2002-12-17 22:19:33 +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
florian
030eae46de
* a couple of interface related fixes
2002-08-09 07:33:01 +00:00
florian
336808f6c3
* start of the new generic parameter handling
2002-07-11 14:41:27 +00:00
florian
07783d2a0d
* powerpc target fixed, very simple units can be compiled
...
* some basic stuff for better callparanode handling, far from being finished
2002-07-07 09:52:32 +00:00
