peter
3a92a2a25a
* parameter alignment fixes
2003-10-03 22:00:33 +00:00
peter
c63b079d07
* save ESP after pusha and restore before popa for save all registers
2003-10-03 14:45:37 +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
5a7ce9fbe3
* fix pushw reg
2003-09-30 19:53:47 +00:00
peter
540691bf02
* optimized releasing of registers
2003-09-29 20:58:55 +00:00
peter
e248f1b570
* a_call_ref removed
2003-09-28 13:37:19 +00:00
peter
1c11c95b3c
* change push/pop in getreg/ungetreg
2003-09-25 21:29:16 +00:00
florian
0493cd3d2e
* more x86-64 fixes
2003-09-25 13:13:32 +00:00
florian
8f66389b46
* improved arm code generation
...
* 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
peter
3a3d710c47
* basics for x86 register calling
2003-09-09 21:03:17 +00:00
daniel
49e539ac8d
* Adding register allocation order
2003-09-09 20:59:27 +00:00
peter
b9d09a4e5c
* preparations for different default calling conventions
...
* various RA fixes
2003-09-07 22:09:34 +00:00
florian
22f1ff8da4
* merged Wiktor's Watcom patches in 1.1
2003-09-05 17:41:12 +00:00
peter
6a8d5eb25d
* NEWRA branch merged
2003-09-03 15:55:00 +00:00
daniel
2b0cd432ca
* Small NOTARGETWIN32 conditional tweak
2003-08-20 19:28:21 +00:00
peter
390db181c1
* loadfpu_reg_reg size specifier
2003-07-03 18:59:25 +00:00
Jonas Maebe
d29c96896f
* fixed newra cycle for x86
...
* added constants for indicating source and destination operands of the
"move reg,reg" instruction to aasmcpu (and use those in rgobj)
2003-06-14 14:53:50 +00:00
peter
0dceec9a64
* current_procdef removed, use current_procinfo.procdef instead
2003-06-13 21:19:30 +00:00
peter
a71427cf2c
* fix newra cycle for i386
2003-06-12 18:31:18 +00:00
peter
46a27d8c27
* fixed copyvaluepara for left-to-right pushing
2003-06-07 10:24:10 +00:00
Jonas Maebe
f27da44d92
* fixed cycling problem
2003-06-07 10:06:55 +00:00
peter
d91c880148
* cg.a_load_* get a from and to size specifier
...
* makeregsize only accepts newregister
* i386 uses generic tcgnotnode,tcgunaryminus
2003-06-03 21:11:09 +00:00
daniel
41e0bc4cec
* Register allocator finished
2003-06-03 13:01:59 +00:00
peter
230a14ff68
* getregisterfpu size parameter added
...
* op_const_reg size parameter added
* sparc updates
2003-06-01 21:38:06 +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
437ce7f8a2
* removed some unit dependencies
2003-05-22 21:32:28 +00:00
peter
abca40f041
* regvar fixes
2003-05-16 14:33:31 +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
florian
91bbc7bea3
* error when address of an abstract method is taken
...
* fixed some x86-64 problems
* merged some more x86-64 and i386 code
2003-04-30 20:53:32 +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
daniel
9e2084b8d5
* Further register allocator work. Compiler now smaller with new
...
allocator than without.
* Somebody forgot to adjust ppu version number
2003-04-23 14:42:07 +00:00
daniel
7677b18770
* Removed usage of edi in a lot of places when new register allocator used
...
+ Added newra versions of g_concatcopy and secondadd_float
2003-04-23 09:51:16 +00:00
peter
e248c0ece4
* fixed C style array of const
...
* fixed C array passing
* fixed left to right with high parameters
2003-04-22 13:47:08 +00:00
daniel
25059e21b6
+ Implemented the actual register allocator
...
+ Scratch registers unavailable when new register allocator used
+ maybe_save/maybe_restore unavailable when new register allocator used
2003-04-22 10:09:34 +00:00
daniel
0c93e261e7
* Added some code to keep track of move instructions in register
...
allocator
2003-04-17 16:48:21 +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
864736747f
* reg2opsize()
2003-03-18 18:17:46 +00:00
Jonas Maebe
e8a0c0cd62
* and more new register allocator fixes (in the i386 code generator this
...
time). At least now the ppc cross compiler can compile the linux
system unit again, but I haven't tested it.
2003-03-13 19:52:23 +00:00
daniel
390ae3e2b1
* Fixed ie 200301234 problem on Win32 target
2003-02-27 16:40:32 +00:00
daniel
18ab545cb7
* Fixed the optimizer
2003-02-26 21:15:43 +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
dc14489292
* Fixed another 200301081
2003-01-21 10:41:13 +00:00
daniel
509618b646
* Fixed internalerror
2003-01-13 23:00:18 +00:00
daniel
cbe0383afe
* Further work to convert codegenerator register convention;
...
internalerror bug fixed.
2003-01-13 14:54:34 +00:00
daniel
7b2fd10fb4
* Converted some code in cgx86.pas to new register numbering
2003-01-09 20:40:59 +00:00
daniel
55a161bbbf
* Tregister changed into a record
2003-01-08 18:43:56 +00:00
florian
b59b436130
* x86-64 compiles
...
+ very basic support for float128 type (x86-64 only)
2003-01-05 13:36:53 +00:00
peter
a51ce770c2
* align stack on 4 bytes in copyvalueopenarray
2003-01-02 16:17:50 +00:00
peter
af98b48c22
* stackpointer_alloc added for adjusting ESP. Win32 needs
...
this for the pageprotection
2002-12-24 15:56:50 +00:00
carl
6a52e7a9e5
- removed the invalid if <> checking (Delphi is strange on this)
...
+ implemented abstract warning on instance creation of class with
abstract methods.
* some error message cleanups
2002-11-25 18:43:31 +00:00
