Jonas Maebe
38d7ec6670
* fix to a_op64_const_reg_reg
2003-04-26 22:56:11 +00:00
florian
19946413fe
* fixed setjmp record size
2003-04-26 20:15:22 +00:00
Jonas Maebe
31d94f4f4c
* fixed g_flags2reg
2003-04-26 16:08:41 +00:00
florian
dda473894c
* fixed cmp_reg_reg_reg, cmp operands were emitted in the wrong order
2003-04-26 15:25:29 +00:00
florian
15c0b633ab
* fixed the powerpc to work with the new function result handling
2003-04-26 11:30:59 +00:00
florian
574d50e86b
* fixed tfuncretsym stuff in powerpc specific part
2003-04-25 21:05:22 +00:00
florian
b9c76fcf5e
* stack frame calculations are now completly done using the code generator
...
routines instead of generating directly assembler so also large stack frames
are handle properly
2003-04-25 20:55:34 +00:00
florian
41da381f1a
* fixed a lot of PowerPC related stuff
2003-04-24 22:29:57 +00:00
florian
cca5ca2ab9
* fixed not node
2003-04-24 12:57:32 +00:00
florian
90561d5e71
* symbols which are register identifiers aren't resolved anymore
2003-04-24 12:05:53 +00:00
florian
7ec9711f9a
* fixed several issues with nested procedures
2003-04-24 11:24:00 +00:00
peter
c092e24817
* fixes to get rtl compiled
2003-04-23 22:18:01 +00:00
peter
72ad478f97
* fix compile for ppc,sparc,m68k
2003-04-23 21:10:54 +00:00
florian
0284016ee9
* fixed several issues with powerpc
...
+ applied a patch from Jonas for nested function calls (PowerPC only)
* ...
2003-04-23 12:35:34 +00:00
florian
253df05727
+ added first_ and last_imreg
2003-04-22 11:27:48 +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
Jonas Maebe
44f26523e6
* process para's from first to last instead of the other way round
2003-04-17 18:52:35 +00:00
Jonas Maebe
56132c1a9c
* assembler procedures now again get a stackframe if they have local
...
variables. No space is reserved for a function result however.
Also, the register parameters aren't automatically saved on the stack
anymore in assembler procedures.
2003-04-16 09:26:55 +00:00
Jonas Maebe
fd1056c621
* fixed paralocation for integer var/out parameters
2003-04-16 07:55:07 +00:00
olle
1372a617cb
+ line numbers are now emitted in the assembler code
...
* bug in export and import directive fixed
* made code more in sync with aggas.pas
2003-04-06 21:01:40 +00:00
Jonas Maebe
f51a189be0
* don't generate entry/exit code for assembler procedures
2003-04-06 16:39:11 +00:00
Jonas Maebe
ec71805aa8
* several ppc/generic result offset related fixes. The "normal" result
...
offset seems now to be calculated correctly and a lot of duplicate
calculations have been removed. Nested functions accessing the parent's
function result don't work at all though :(
2003-04-05 21:09:31 +00:00
peter
6a16389f67
* moved generic code from n386cal to ncgcal, i386 now also
...
uses the generic ncgcal
2003-04-04 15:38:56 +00:00
Jonas Maebe
e02ecef001
* fixed linux entry/exit code generation
2003-03-22 18:01:13 +00:00
Jonas Maebe
45b9d59df5
* fixes for new regallocator
2003-03-22 18:00:27 +00:00
Jonas Maebe
5893b9bb19
* fixed R_TOC bugs introduced by new register allocator conversion
2003-03-19 14:26:26 +00:00
olle
87fb801dcb
* change in a_loadaddr_ref_reg
2003-03-13 22:57:45 +00:00
Jonas Maebe
24e2741659
* more powerpc and generic fixes related to the new register allocator
2003-03-12 22:43:38 +00:00
Jonas Maebe
d168ae15df
* lots of new regallocator fixes, both in generic and ppc-specific code
...
(ppc compiler still can't compile the linux system unit though)
2003-03-11 21:46:24 +00:00
olle
a8b84c17e4
* changed ungetregister to ungetregisterint in tppcaddnode.clear_left_right
2003-03-10 18:11:41 +00:00
daniel
86bcea6ef5
* Code generator converted to new register notation
...
- Horribily outdated todo.txt removed
2003-02-19 22:00:14 +00:00
carl
59d3edeec7
* Several bugfixes for m68k target (register alloc., opcode emission)
...
+ VIS target
+ Generic add more complete (still not verified)
2003-02-02 19:25:54 +00:00
olle
6af7aba722
+ added new register constants
...
+ implemented register convertion proc
2003-01-16 11:31:28 +00:00
olle
a02a1adee1
* changed global var access, TOC now contain pointers to globals
...
* fixed handling of function pointers
2003-01-13 17:17:50 +00:00
florian
2102ce7031
* fixed some PowerPC issues
2003-01-09 22:00:53 +00:00
florian
34a91d9171
* fixed broken PowerPC compiler
2003-01-09 20:41:10 +00:00
daniel
6e507ba483
* Added register conversion
2003-01-09 15:49:56 +00:00
olle
09f06d0cf3
* made powerpc compiler compile after Daniels Tregister modification
2003-01-09 11:22:14 +00:00
daniel
55a161bbbf
* Tregister changed into a record
2003-01-08 18:43:56 +00:00
florian
938f46f246
* fixed some crashes and a rte 201
2002-12-15 19:22:01 +00:00
carl
3214bab118
* maxoperands -> max_operands (for portability in rautils.pas)
...
* fix some range-check errors with loadconst
+ add ncgadd unit to m68k
* some bugfix of a_param_reg with LOC_CREFERENCE
2002-12-14 15:02:03 +00:00
florian
121ca40b39
* some variant <-> dyn. array stuff
2002-12-05 14:27:25 +00:00
olle
b924813d4a
* changed proc ref from .xxx[PR] (refering to its section)
...
to .xxx (refering to its label) to allow for multiple ref to a proc.
2002-11-28 10:56:07 +00:00
olle
5e90be8184
* macos: changing code gen for references to globals
2002-11-28 10:55:16 +00:00
peter
f3fc72095f
* splitted defbase in defutil,symutil,defcmp
...
* merged isconvertable and is_equal into compare_defs(_ext)
* made operator search faster by walking the list only once
2002-11-25 17:43:16 +00:00
Jonas Maebe
85c3f6195a
+ some comments describing the fields of treference
2002-11-24 14:28:56 +00:00
peter
a496dbe1ff
* pass proccalloption to ret_in_xxx and push_xxx functions
2002-11-18 17:31:54 +00:00
mazen
a835405a27
* fixed a compilation bug accmulator-->accumulator, in definition of return_result_reg
2002-11-17 18:26:15 +00:00
mazen
41153e2b1a
+ return_result_reg and function_result_reg are now used, in all plateforms, to pass functions result between called function and its caller. See the explanation of each one
2002-11-17 17:49:08 +00:00
carl
64655be168
* memory optimization (3-4%) : cleanup of tai fields,
...
cleanup of tdef and tsym fields.
* make it work for m68k
2002-11-17 16:31:55 +00:00
