Jonas Maebe
eb803d4ad1
* fixed ansistring/widestring results: deallocate result reg only after
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it has been stored to memory, as the storing itself may require extra
results (e.g. on ppc)
2003-12-07 12:41:32 +00:00
florian
bfe452936f
* reverted Peter's alloctemp patch; hopefully properly
2003-12-06 01:15:22 +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
e3beb78184
* exitlabel for inline procs
2003-12-02 21:23:34 +00:00
peter
f4cffd4358
* removed obsolete nf_cargs flag
2003-11-23 17:39:33 +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
f663d2488f
* cross unit inlining fixed
2003-11-10 22:02:52 +00:00
florian
bbf7300a0c
* Florian's culmutative nr. 1; contains:
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- invalid calling conventions for a certain cpu are rejected
- arm softfloat calling conventions
- -Sp for cpu dependend code generation
- several arm fixes
- remaining code for value open array paras on heap
2003-11-07 15:58:32 +00:00
peter
6b90162c5a
* fixes for temp type patch
2003-11-04 19:03:50 +00:00
peter
30f1eb4705
* fix for referencecounted temps
2003-11-04 15:35:13 +00:00
peter
c8300cab51
* fixed rangecheck error
2003-10-30 17:12:49 +00:00
Jonas Maebe
0cac29ec76
+ support for fpu temp parameters
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+ saving/restoring of fpu register before/after a procedure call
2003-10-29 21:24:14 +00:00
peter
d0b13d33c5
* fixed inlining float parameters for i386
2003-10-20 19:28:17 +00:00
peter
d0de3b3ea8
* 64k registers supported
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* fixed some memory leaks
2003-10-17 14:38:32 +00:00
florian
6a01a7b4a6
* compilation of the powerpc compiler fixed
2003-10-17 01:22:08 +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
marco
8f92b2f14e
* typo fix from Wiktor
2003-10-10 09:21:53 +00:00
daniel
b2343f4b16
* Register allocator splitted, ans abstract now
2003-10-09 21:31:37 +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
2581038501
* remove abt reg for vmtreg
2003-09-30 19:55:19 +00:00
peter
540691bf02
* optimized releasing of registers
2003-09-29 20:58:55 +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
a561878746
* removed a_call_ref
2003-09-28 13:54:43 +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
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* 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
bf0d3c730f
* don't use a_call_ref because it can use a parameter register
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as temp
2003-09-14 19:17:39 +00:00
florian
8f66389b46
* improved arm code generation
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* move some protected and private field around
* the temp. register for register parameters/arguments are now released
before the move to the parameter register is done. This improves
the code in a lot of cases.
2003-09-11 11:54:59 +00:00
marco
cd5ae5fcc3
* Patch from Peter for paraloc
2003-09-10 08:31:47 +00:00
peter
b9d09a4e5c
* preparations for different default calling conventions
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* various RA fixes
2003-09-07 22:09:34 +00:00
peter
dfd60cb507
* released useparatemp
2003-09-04 15:39:58 +00:00
peter
6a8d5eb25d
* NEWRA branch merged
2003-09-03 15:55:00 +00:00
olle
b9394fd616
- removed parameter from fpc_iocheck
2003-08-21 22:14:16 +00:00
Jonas Maebe
4f8c390198
* fixed regvars so they work with newra (at least for ppc)
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* fixed some volatile register bugs
+ -dnotranslation option for -dnewra, which causes the registers not to
be translated from virtual to normal registers. Requires support in
the assembler writer as well, which is only implemented in aggas/
agppcgas currently
2003-08-17 16:59:20 +00:00
marco
c461204cdc
* fix from Jonas.
2003-08-16 18:56:40 +00:00
peter
52c73e80d1
* start of sparc support for newra
2003-08-11 21:18:20 +00:00
mazen
f8be2992fd
- dupplicated code removed
2003-08-11 14:22:06 +00:00
Jonas Maebe
355f84758e
* several rg.allocexplicitregistersint/rg.deallocexplicitregistersint
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pairs round calls to helpers
2003-07-23 11:01:14 +00:00
Jonas Maebe
d191387d5a
* fixed 64bit int results with -dnewra (you can't free both registers and
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then allocate two new ones, because then the registers could be reversed
afterwards -> you get something like "movl %eax, %edx; movl %edx,%eax")
2003-07-21 13:51:50 +00:00
peter
1b633246b9
* sparc fixes
2003-07-08 21:23:24 +00:00
Jonas Maebe
f909d6a620
* fixed ppc compilation problems and changed VOLATILE_REGISTERS for x86
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so that it doesn't include ebp and esp anymore
2003-07-06 21:50:33 +00:00
peter
32d076480b
* framepointer fixes for sparc
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* parent framepointer code more generic
2003-07-06 17:58:22 +00:00
daniel
268bfcf784
* Fixed register allocator. *Lots* of fixes.
2003-07-06 15:31:20 +00:00
Jonas Maebe
14bd8b899a
* create_paraloc_info() is now called separately for the caller and
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callee info
* fixed ppc cycle
2003-07-05 20:21:26 +00:00
peter
b7d99ec934
* paraloc splitted in callerparaloc,calleeparaloc
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* sparc calling convention updates
2003-07-02 22:18:04 +00:00
