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
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http://svn.freepascal.org/svn/fpc/branches/linker/compiler
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r2921 | peter | 2006-03-15 08:35:00 +0100 (Wed, 15 Mar 2006) | 2 lines
* pass ObjectWriter to ObjectOuput
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r2922 | peter | 2006-03-15 12:40:30 +0100 (Wed, 15 Mar 2006) | 2 lines
* refactor asmdata
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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
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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):
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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"
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* 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
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(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:
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* 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
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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
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(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
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* 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
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+ 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
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git-svn-id: trunk@199 -
2005-06-04 21:23:15 +00:00
fpc
790a4fe2d3
* log and id tags removed
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git-svn-id: trunk@42 -
2005-05-21 09:42:41 +00:00
fpc
50778076c3
initial import
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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
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* 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
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* 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
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* replaced dynarray with tlist
2004-11-22 22:01:19 +00:00
peter
89b1b583c9
* ttempcreatenode.create_reg merged into .create with parameter
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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
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* parameter order is now calculated from paranr value in tparavarsym
2004-11-15 23:35:30 +00:00
peter
c95a859f0a
* generic tlocation
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* 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
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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
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* 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
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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
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* 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
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correctly for interfaces
2003-11-28 17:24:22 +00:00
peter
51384ca53c
* register calling is left-right
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* 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
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* memory leak fixed
2003-10-19 01:34:30 +00:00
peter
d0de3b3ea8
* 64k registers supported
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* fixed some memory leaks
2003-10-17 14:38:32 +00:00
florian
1df13c788c
* fixed some MMX<->SSE
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* 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
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* 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
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parameters
* inlineparasymtable,inlinelocalsymtable removed
* exitlabel inserting fixed
2003-10-07 15:17:07 +00:00
peter
da9f5e2319
* c style array of const generates callparanodes
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* 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
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* 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
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* tloadparentfpnode added
2003-09-28 17:55:03 +00:00
peter
116153cf24
* register calling updates
2003-09-28 13:35:24 +00:00
