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213 Commits

Author SHA1 Message Date
yury
c427fcf902 * fixed register to register conversion for ARM. 
git-svn-id: trunk@5537 -
 2006-12-03 22:01:33 +00:00
yury
d4335749ec * reverted r5481. That order of instructions can be executed more effectively on newer ARM CPUs. 
git-svn-id: trunk@5484 -
 2006-11-26 11:42:29 +00:00
florian
01a20b25a2 * don't reuse registers 
git-svn-id: trunk@5483 -
 2006-11-26 11:11:14 +00:00
yury
35b1014207 * more usual order of instructions. 
git-svn-id: trunk@5481 -
 2006-11-26 10:06:12 +00:00
yury
135c0ecfb7 * fixed passing float constants as part of "array of const" parameter for ARM. 
git-svn-id: trunk@5403 -
 2006-11-16 17:01:17 +00:00
florian
3f77637b56 * set is_jmp flag correctly 
git-svn-id: trunk@5399 -
 2006-11-16 09:43:58 +00:00
yury
8abe2d365e * Implemented stackframe optimization for ARM CPU. 
git-svn-id: trunk@5374 -
 2006-11-14 16:18:49 +00:00
peter
658c46b903 * remove tdictionary and tindexarray 
* 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
florian
85d63d9fa9 * settings refactored 
git-svn-id: trunk@5094 -
 2006-10-30 18:02:58 +00:00
florian
922de0bc8d * fixed wrong load_ref_ref 
git-svn-id: trunk@5092 -
 2006-10-30 11:48:37 +00:00
florian
67ba76f090 * several arm fixes 
git-svn-id: trunk@4742 -
 2006-09-27 21:05:05 +00:00
florian
e08bf34689 * stack page initialization disabled, not necessary according to Yury Sidorov 
git-svn-id: trunk@4539 -
 2006-09-02 20:43:59 +00:00
florian
7145eeb4b9 * bugs in wince stack initialization fixed 
git-svn-id: trunk@4517 -
 2006-08-29 19:32:40 +00:00
florian
e08a24562c * experimental wince stack initialization fix 
git-svn-id: trunk@4516 -
 2006-08-29 16:01:52 +00:00
yury
0018d7b920 * final fix for overflow checking for ARM. 
git-svn-id: trunk@4103 -
 2006-07-06 18:54:19 +00:00
yury
0c396ad3da * proper fix for rev. 4097. 
git-svn-id: trunk@4099 -
 2006-07-06 12:23:29 +00:00
yury
76921030e9 * fixed bug #6079 for ARM CPU. 
git-svn-id: trunk@4097 -
 2006-07-06 10:27:23 +00:00
florian
bbc42e8503 * made ie unique 
git-svn-id: trunk@3737 -
 2006-05-29 19:50:12 +00:00
florian
30e7d87c11 * fixed loading of floating point constants 
git-svn-id: trunk@3667 -
 2006-05-25 09:57:07 +00:00
florian
2ddd617971 * fixed stm/ldm for usage with large temp. areas 
git-svn-id: trunk@3633 -
 2006-05-22 21:00:55 +00:00
florian
8bd674af24 * another patch from Roozbeh GHolizadeh 
* improved concatcopy code generation
  * improved constant loading
  * improved multiplication code generation

git-svn-id: trunk@3471 -
 2006-05-10 20:07:29 +00:00
florian
fa03ab8fe5 * fixed arm compiler by adding a_call_ref 
git-svn-id: trunk@3416 -
 2006-05-03 13:53:40 +00:00
florian
09ad199450 * cleanup and bug fixing of unaligned data handling code by Roozbeh GHolizadeh 
git-svn-id: trunk@3377 -
 2006-04-30 08:07:29 +00:00
florian
13493a5355 * fixed copying of unaligned value parameters 
git-svn-id: trunk@3369 -
 2006-04-29 20:13:57 +00:00
florian
053bff4295 + improved concatcopy from Roozbeh GHolizadeh 
git-svn-id: trunk@3355 -
 2006-04-29 13:12:48 +00:00
florian
0780616dee + unaligned load/store support from Roozbeh GHolizadeh 
git-svn-id: trunk@3351 -
 2006-04-29 11:44:44 +00:00
peter
0ec2921bbe * split newasmsymbol to refasmsymbol and defineasmsymbol 
git-svn-id: trunk@3057 -
 2006-03-27 11:45:18 +00:00
florian
1b5e2b67b1 * compilation fixed 
git-svn-id: trunk@2947 -
 2006-03-17 21:16:15 +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
peter
b6e35a200e * rewrite of optimizer options 
git-svn-id: trunk@2901 -
 2006-03-13 09:05:50 +00:00
florian
dae84f282f * fixed handling of doubles in softemu mode if they are split between register and memory 
git-svn-id: trunk@2047 -
 2005-12-24 17:43:57 +00:00
florian
12a1449884 * ldf*/stf* can handle only offsets with max. +/- 1020, so generate never a pc relative symbol 
git-svn-id: trunk@1649 -
 2005-11-04 23:56:06 +00:00
florian
cf3c9bdcad * a_jmp_always fixed, it doesn't generate a new symbol anymore 
git-svn-id: trunk@1534 -
 2005-10-19 14:38:30 +00:00
peter
a3ab2053c9 * support multiple asmlabel types, renamed getlabel to 
getjumplabel and added type para to getlabel for specific types
  * moved lineinfo generation from assemble and aggas to dbgstabs

git-svn-id: trunk@1120 -
 2005-09-18 21:16:10 +00:00
florian
d280ed6e8b * continued to work on arm binary writer, started to fix operand matching 
git-svn-id: trunk@1073 -
 2005-09-11 10:01:54 +00:00
florian
adb193497d + softfloat support for wince 
* more units are build for wince

git-svn-id: trunk@959 -
 2005-08-28 12:40:43 +00:00
florian
c15f720867 * fixed passing of floats for cdecl procedures/functions 
git-svn-id: trunk@726 -
 2005-07-21 20:12:28 +00:00
florian
94b97e8898 * loading of references with small offsets fixed 
git-svn-id: trunk@575 -
 2005-07-03 16:27:11 +00:00
peter
c1b2e1aac5 * check function/procedure type when adding a proc definition 
git-svn-id: trunk@546 -
 2005-06-30 14:56:05 +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
Jonas Maebe
ec959955bd * fixed generic jumps optimizer and enabled it for ppc (the label table 
was not being initialised -> getfinaldestination always failed, which
    caused wrong optimizations in some cases)
  * changed the inverse_cond into a function, because tasmcond is a record
    on ppc
  + added a compare_conditions() function for the same reason
 2005-02-26 01:26:59 +00:00
florian
8305aa8781 * fixed storing of floating point registers for procedures with large temp. area 
* fixed int64 comparisation
 2005-02-16 22:02:26 +00:00
florian
f3b711d3bf * don't generate overflow results if they aren't necessary 
* fixed op_reg_reg_reg_reg on arm
 2005-02-15 19:53:41 +00:00
peter
e417e34496 * truncate log 2005-02-14 17:13:06 +00:00
florian
22d9294ab3 + overflow checking for the arm 2005-02-13 18:55:19 +00:00
florian
bd31b225a0 * fixed compilation of arm compiler 2005-01-30 14:43:40 +00:00
florian
eca0cb266f * not operator for byte/word fixed 2005-01-04 21:00:48 +00:00
florian
468eca38bd * load_reg_reg fixed 2005-01-04 20:15:05 +00:00
florian
6ab9be6a5d * implemented nostackframe calling convention directive 2005-01-04 15:36:32 +00:00
florian
e2ec30866a * fixed OP_SUB for negative constants fitting in the shifter 2004-11-06 15:18:57 +00:00
florian
73c30d6579 * fixed arm compilation with cgutils 
* ...
 2004-11-01 17:41:28 +00:00
florian
7f20bc1c96 * fixed ie with pi_do_call 2004-10-31 16:47:43 +00:00
florian
36ca15cf07 * fixed compilation of system unit on arm 2004-10-31 16:04:30 +00:00
florian
c8d7f6be2b * another couple of arm fixed 2004-10-31 12:37:11 +00:00
florian
410d01458c * fixed several arm compiler bugs 2004-10-24 17:32:53 +00:00
peter
2ee2004032 * fixed compilation with removed loadref 2004-10-24 11:53:45 +00:00
florian
60f0434585 * fixed compilation of arm compiler 2004-10-24 07:54:25 +00:00
peter
8b3e00244f * length parameter for copyvaluearray changed to tlocation 2004-10-11 15:46:45 +00:00
florian
5062c04096 * fixed problem with cpu interferences 2004-07-03 19:29:14 +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
florian
6e4b98f913 * concatcopy with len=0 exits now immediatly 2004-03-31 19:13:04 +00:00
florian
aae508c277 + arm floating point register saving implemented 
* hopefully stabs generation for MacOSX fixed
  + some defines for arm added
 2004-03-29 19:19:35 +00:00
florian
9594866b30 * optimized mul code generation 2004-03-14 21:42:24 +00:00
florian
16366a944c * spilling problem fixed 
* handling of floating point memory references fixed
 2004-03-14 16:15:39 +00:00
florian
164a5bb1d4 + fixed code generation for cmn 2004-03-10 22:35:40 +00:00
florian
10e765329d * fixed arm compilation 
* cleaned up code generation for exported linux procedures
 2004-03-06 20:35:19 +00:00
olle
4fecc1a56f * big transformation of Tai_[const_]Symbol.Create[data]name* 2004-03-02 00:36:32 +00:00
peter
8c5b0f7d82 * first try to get cpupara working for x86_64 2004-02-04 22:01:13 +00:00
florian
ff303ba334 * handling of floating point references fixed 2004-01-29 17:09:32 +00:00
florian
de4fa4e7e7 * fixed another couple of arm bugs 2004-01-28 15:36:46 +00:00
florian
c77ec09d49 * fixed code generation for math inl. nodes 
* more code generator improvements
 2004-01-27 15:04:06 +00:00
florian
35110d8ef5 * fixed several arm issues 2004-01-26 19:05:56 +00:00
florian
8d335b9466 * fixed some spilling stuff 
+ not(<int64>) implemented
  + small set comparisations implemented
 2004-01-24 20:19:46 +00:00
florian
0bb8e3912f * fixref fixed if index, base and offset were given 2004-01-24 01:33:20 +00:00
florian
e7aba71412 * fixed several issues with flags 2004-01-22 20:13:18 +00:00
florian
3ab069324a * op_const_reg_reg with OP_SAR fixed 2004-01-22 02:22:47 +00:00
florian
703af0f1f4 * improved register usage 
+ implemented second_cmp64bit
 2004-01-22 01:47:15 +00:00
florian
af3d31eceb * fixed handling of max. distance of pc relative symbols 2004-01-21 19:01:03 +00:00
florian
3b21b99111 * fixed register allocator problems with concatcopy 2004-01-21 15:41:56 +00:00
florian
75e2de9f2c + reintroduce implemented 2004-01-21 14:22:00 +00:00
florian
e680460234 * fixed a_cmp_const_reg_label 
* fixed volatile register handling which was broken by my last patch
 2004-01-21 01:22:35 +00:00
florian
162ff2e6d4 * fixed a_call_reg 
+ implemented paramgr.get_volative_registers
 2004-01-20 23:18:00 +00:00
peter
1c7e6fc380 * sparc updates 
* use registertype in spill_register
 2003-12-26 14:02:30 +00:00
florian
78aeec22ca * arm compiler compilation fixed 2003-12-18 17:06:21 +00:00
florian
dd8f11e8e1 * fixed ldm/stm arm assembler reading 
* fixed a_load_reg_reg with OS_8 on ARM
  * non supported calling conventions cause only a warning now
 2003-12-08 17:43:57 +00:00
florian
1a87a5ed45 * fixed several arm calling conventions issues 
* fixed reference reading in the assembler reader
  * fixed a_loadaddr_ref_reg
 2003-12-03 17:39:04 +00:00
florian
a567970402 * fixed several arm related problems 2003-11-30 19:35:29 +00:00
florian
4584775cbe * changed some types to prevend range check errors 2003-11-24 15:17:37 +00:00
florian
256299c274 * fixed reading of reg. sets in the arm assembler reader 2003-11-21 16:29:26 +00:00
florian
bbf7300a0c * Florian's culmutative nr. 1; contains: 
- 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
florian
a9d9a15e20 * fixed ARM for new reg. allocation scheme 2003-11-02 14:30:03 +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
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
florian
df906eda61 * some assembling problems fixed 
* improved loadaddr_ref_reg
 2003-09-09 12:53:39 +00:00
florian
e78dd95d0b * fixed exit code (no preindexed addressing mode in LDM) 2003-09-06 16:45:51 +00:00
florian
bd6bf8ac94 * fixed stm and ldm to be usable with preindex operand 2003-09-06 11:21:49 +00:00
florian
1a95384ec1 * arm is working again as before the new register naming scheme was implemented 2003-09-05 23:57:01 +00:00
florian
024d08e05a * ARM compiler compiles again 2003-09-04 21:07:03 +00:00
florian
0d3832776f * first bunch of adaptions of arm compiler for new register type 2003-09-04 00:15:28 +00:00
florian
91533b5d5a * initial revision of new register naming 2003-09-03 19:10:30 +00:00
florian
220e05dd5e * fixed arm concatcopy 
+ arm support in the common compiler sources added
  * moved some generic cg code around
  + tfputype added
  * ...
 2003-09-03 11:18:36 +00:00
florian
6264028af1 * fixed reference handling 
* fixed operand postfix for floating point instructions
  * fixed wrong shifter constant handling
 2003-09-01 15:11:16 +00:00
florian
e36c23db74 * results of work on arm port last weekend 2003-09-01 09:54:57 +00:00
florian
301df6dab9 * fixed procedure entry/exit code 
* started to fix reference handling
 2003-08-29 21:36:28 +00:00
florian
04501b6fff * another couple of arm fixes 2003-08-28 13:26:10 +00:00
florian
dc7d8ba847 * today's arm patches 2003-08-28 00:05:29 +00:00
florian
f3266351dc + started to implement FPU support for the ARM 
* fixed a lot of other things
 2003-08-25 23:20:38 +00:00
florian
9edd2b0401 * continued to work on the arm port 2003-08-24 12:27:26 +00:00
florian
20b5945be0 * arm compiler can be compiled; far from being working 2003-08-21 03:14:00 +00:00
florian
abf9504b0e * more arm stuff 2003-08-20 15:50:12 +00:00
florian
5aba45edbf * very basic stuff for the arm 2003-07-21 16:35:30 +00:00