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485 Commits

Author SHA1 Message Date
Jonas Maebe
1d96dcc50d * renamed nf_swaped to nf_swapped 
git-svn-id: trunk@5818 -
 2007-01-05 12:47:22 +00:00
Jonas Maebe
a4a54a105d * fixed sse float substraction in case of swapped operands 
git-svn-id: trunk@5817 -
 2007-01-05 12:37:14 +00:00
Jonas Maebe
a23fa2e81e * moved (unfinished) routines related to writing taicpu's to ppu files 
from x86/aasmcpu to aasmtai and (new) aasmsym, so that when they're
    finished they're available for all targets
  * added dummy implementation of tai_cpu_abstract.pass1 and pass2 so there
    are no more hundreds of warnings on non-x86 about constructing taicpu
    instances with abstract methods

git-svn-id: trunk@5787 -
 2007-01-02 18:28:05 +00:00
pierre
fc66d46beb + added several warnings about use of references 
involving (%ebp) or (%esp) in assembler code.
   Useful to track code that might suffer from regcall
   convention.

git-svn-id: trunk@5736 -
 2006-12-29 09:37:15 +00:00
Jonas Maebe
05a07a7dd2 * better fix for previous revision 
* also applied to x86 and m68k

git-svn-id: trunk@5512 -
 2006-11-30 20:55:32 +00:00
florian
836dbad1b2 * bitpacked stuff fixed for x86-64 
git-svn-id: trunk@5503 -
 2006-11-26 21:57:34 +00:00
florian
6118c3e477 * fixed assembling of movd with 64 bit registers 
* fixed passing of floats to c varargs

git-svn-id: trunk@5477 -
 2006-11-25 20:32:32 +00:00
peter
0557ddc342 * removed typed const, it is now handled by staticvarsym 
* globalvarsym renamed to staticvarsym
  * fixed invalid regvar use in init when the finalize also uses the var

git-svn-id: trunk@5290 -
 2006-11-08 21:04:22 +00:00
peter
e17b424e28 * refactor procsym procdef list 
git-svn-id: trunk@5210 -
 2006-11-03 18:44:46 +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
peter
1684a6fc32 * replaced tdictionary with tfphashlist 
git-svn-id: trunk@5148 -
 2006-11-01 14:26:50 +00:00
peter
05183ac829 * AsmSymbolDict changed to FPHashObjectList 
git-svn-id: trunk@5139 -
 2006-11-01 00:22:13 +00:00
peter
cb246eb781 * Remove dos,strings units, use SysUtils instead 
* replace split* functions with Extract* functions
  * Add Directory caching

git-svn-id: trunk@5102 -
 2006-10-30 23:29:35 +00:00
florian
ef7bd58c54 * germanism removed (aktfilepos -> current_filepos) 
git-svn-id: trunk@5099 -
 2006-10-30 22:37:31 +00:00
florian
85d63d9fa9 * settings refactored 
git-svn-id: trunk@5094 -
 2006-10-30 18:02:58 +00:00
peter
3078a1927f * remove ttype 
* rename old ttype variables *type to *def
  * rename resulttypepass to pass_typecheck
  * rename pass_2 to pass_generate_code

git-svn-id: trunk@5077 -
 2006-10-29 22:19:39 +00:00
daniel
3125ed73cf * Add one more call to get_alias 
git-svn-id: trunk@5000 -
 2006-10-22 09:18:37 +00:00
daniel
01afee1f73 * Add extra calls to get_alias to properly recognize coalesced 
registers to be spilled.

git-svn-id: trunk@4997 -
 2006-10-21 21:31:08 +00:00
peter
076fb20774 * don't apply typesize of record if a field size is applied 
git-svn-id: trunk@4971 -
 2006-10-18 21:22:00 +00:00
peter
1de2f94b28 * fixed typo in r4848 
git-svn-id: trunk@4966 -
 2006-10-18 20:19:44 +00:00
florian
b22e688ad8 * fixed fstenv instruction dat 
git-svn-id: trunk@4907 -
 2006-10-14 16:53:39 +00:00
florian
66b1932d52 * fixed rex writing for floating point instructions 
git-svn-id: trunk@4898 -
 2006-10-14 11:21:17 +00:00
peter
71665dbc4c * initial addr_pic support for x86_64 binary writer 
git-svn-id: trunk@4848 -
 2006-10-10 18:36:41 +00:00
florian
fb5e396881 + experimental -Sv option to support vector arithmetics 
git-svn-id: trunk@4825 -
 2006-10-07 21:39:48 +00:00
peter
d07f470b71 * remove ifdef fpc 
git-svn-id: trunk@4819 -
 2006-10-07 13:43:34 +00:00
micha
d704af7216 fix compilation for {$T+} linux/win 
git-svn-id: trunk@4794 -
 2006-10-04 20:43:55 +00:00
peter
cc1f9f8a9b * handle . in a reference like + 
git-svn-id: trunk@4769 -
 2006-10-02 17:39:22 +00:00
peter
5de217f04c * movzx reference size fallback to byte for delphi mode 
git-svn-id: trunk@4768 -
 2006-10-02 17:33:52 +00:00
peter
0bb22a2d17 * don't generate fwait by default anymore 
* SAVEFPUEXCEPTIONS switch added to enable fwait inserts

git-svn-id: trunk@4733 -
 2006-09-26 19:22:45 +00:00
florian
efd24ba7a0 * x86_64 abis ensure that the direction flag is clear at procedure entry 
git-svn-id: trunk@4689 -
 2006-09-23 10:08:47 +00:00
Jonas Maebe
2000c7d3e3 * used "gas" instead of "as" for Solaris (both sparc and x86) 
and not for linux/sparc

git-svn-id: trunk@4659 -
 2006-09-19 13:38:44 +00:00
florian
abc957d80d * fixed stack initialization on Win x64, still not sure if it is necessary 
git-svn-id: trunk@4617 -
 2006-09-12 20:49:18 +00:00
Jonas Maebe
51259b697b * more mmx/sse register spilling fixes: 
* operand read/write info for movaps and movapd
    * use "movapd reg,reg" instead of "movaps reg,reg" if appropriate
      so the spilling code can spill the correct size to memory
    * replace movaps/movapd with movss/movsd when spilling to memory
      instead of movq

git-svn-id: trunk@4612 -
 2006-09-12 11:07:45 +00:00
Jonas Maebe
cd0c38b9d9 * fixed spilling of mmx registers 
git-svn-id: trunk@4604 -
 2006-09-10 15:59:58 +00:00
Jonas Maebe
e2872c9aea * fixed more missing subsetreg/subsetref support 
git-svn-id: trunk@4595 -
 2006-09-09 22:10:32 +00:00
Jonas Maebe
b9f32e1828 * use expectloc instead of location.loc in pass1 
git-svn-id: trunk@4594 -
 2006-09-09 22:06:46 +00:00
florian
b3ae0c51a4 * sizes2load handles OS_NO properly if one size is given 
git-svn-id: trunk@4586 -
 2006-09-09 18:12:07 +00:00
Jonas Maebe
1a8c2f405d * fixed for subsetref/subsetreg 
git-svn-id: trunk@4578 -
 2006-09-09 09:31:14 +00:00
florian
930086df3f * fixed cvtsi2sd for 64 bit ints 
git-svn-id: trunk@4575 -
 2006-09-08 21:34:12 +00:00
florian
55484f9bb7 * shifting can operate on 64 bit values on x86_64 
git-svn-id: trunk@4561 -
 2006-09-07 19:41:02 +00:00
peter
d79df4c74a * 64bit support for shrd 
git-svn-id: trunk@4541 -
 2006-09-03 08:56:10 +00:00
florian
e1d1f92672 * don't write rex twice 
git-svn-id: trunk@4525 -
 2006-08-31 21:58:13 +00:00
florian
6d0a078441 * do stack page initialization on i386-wince as well 
git-svn-id: trunk@4521 -
 2006-08-31 14:23:29 +00:00
florian
5118e35016 * another mayewriterex added, fixes #7261 
git-svn-id: trunk@4511 -
 2006-08-27 18:49:12 +00:00
Jonas Maebe
6845c1e05a + subsetref support 
git-svn-id: trunk@4492 -
 2006-08-23 17:59:02 +00:00
florian
9e66674ff9 + first part of qwordbool implementation 
git-svn-id: trunk@4462 -
 2006-08-19 23:16:17 +00:00
Jonas Maebe
90cacb4cf5 * changed result type of dwarf_reg from byte to shortint to avoid 
warning about comparison which can never be true

git-svn-id: trunk@4183 -
 2006-07-14 17:25:16 +00:00
Jonas Maebe
502556bd46 + subsetreg support 
git-svn-id: trunk@4059 -
 2006-07-02 08:07:10 +00:00
peter
34a58e5287 * fix alignment padding for x86_64 
git-svn-id: trunk@4001 -
 2006-06-29 20:34:54 +00:00
peter
28720c4173 * remove unneeded check 
git-svn-id: trunk@3986 -
 2006-06-27 22:29:19 +00:00
Jonas Maebe
a3a74c3fbe * fixed interface wrappers for darwin in case they end up in 
a shared library

git-svn-id: trunk@3980 -
 2006-06-27 14:32:14 +00:00
florian
6ef3a158e6 * fixed code generation for <word>+<word> saturated 
git-svn-id: trunk@3969 -
 2006-06-26 19:43:35 +00:00
peter
3167d18e6b * fix modrm for r13, it has the same limitations as rbp 
git-svn-id: trunk@3944 -
 2006-06-25 17:21:16 +00:00
peter
55053a586b * fix comisd 
git-svn-id: trunk@3927 -
 2006-06-23 21:41:19 +00:00
peter
2f147715f4 * more rex fixes 
git-svn-id: trunk@3917 -
 2006-06-21 19:51:09 +00:00
peter
b672df519a * flexible position of REX, required for SSE2 commands 
git-svn-id: trunk@3906 -
 2006-06-20 22:38:30 +00:00
peter
56e56d0bd6 * simplified sse conversion code 
git-svn-id: trunk@3905 -
 2006-06-20 22:29:31 +00:00
peter
41c762a08d * remove extdebug around rex checking 
* move optional rex writing to routine and add call also for code 15

git-svn-id: trunk@3903 -
 2006-06-20 18:59:27 +00:00
florian
6ed96fd8ad * fixed compilation 
git-svn-id: trunk@3887 -
 2006-06-17 21:33:08 +00:00
florian
6ffe481799 * fixed sse addition if operands were swapped and in float registers 
git-svn-id: trunk@3885 -
 2006-06-17 19:43:15 +00:00
yury
550626ef34 - Removed need of assembler startup files for wince. Now compiler directly creates .pdata section needed for arm-wince exception handling. 
git-svn-id: trunk@3764 -
 2006-06-02 08:36:25 +00:00
florian
307315cef6 * movq is also a pure move 
git-svn-id: trunk@3588 -
 2006-05-19 23:52:10 +00:00
florian
0378f8c162 + more reg/reg reg/mem only instructions 
git-svn-id: trunk@3587 -
 2006-05-19 23:51:13 +00:00
daniel
3048a98a6f * Fix and activate internal backtrace routines 
git-svn-id: trunk@3524 -
 2006-05-14 13:04:03 +00:00
florian
ac4bde88ac * fix 3 operand instructions with third operand being a constant 
git-svn-id: trunk@3502 -
 2006-05-13 19:51:32 +00:00
florian
23e67ee289 + intel assembler reader for x86-64 
git-svn-id: trunk@3411 -
 2006-05-01 19:56:00 +00:00
peter
c861491323 * fix typecast 
git-svn-id: trunk@3376 -
 2006-04-29 22:43:36 +00:00
florian
98d428ff30 * fixed coding style 
git-svn-id: trunk@3338 -
 2006-04-26 18:13:14 +00:00
peter
22ada6da0d * initialize output of process_ea 
git-svn-id: trunk@3323 -
 2006-04-23 19:19:49 +00:00
peter
0a50dd1029 * give IE if fpu stack counter becomes < 0 
git-svn-id: trunk@3294 -
 2006-04-20 11:15:54 +00:00
florian
af4d5c898a + stack touching for win64 
git-svn-id: trunk@3252 -
 2006-04-17 19:00:53 +00:00
florian
1e52f348c0 * fixed load_fpu_location for xmm locations 
git-svn-id: trunk@3248 -
 2006-04-17 16:03:55 +00:00
florian
f702b481f0 * fixed assembling of (%rbp) 
git-svn-id: trunk@3239 -
 2006-04-17 07:58:37 +00:00
florian
2d3d4a66f6 * keep stack aligned to 16 byte borders on winx64 
git-svn-id: trunk@3212 -
 2006-04-15 16:48:28 +00:00
florian
a8c2419d8a * fixed left_and_right_must_be_fpureg 
git-svn-id: trunk@3129 -
 2006-04-02 20:36:20 +00:00
florian
1c9da313d9 * 64 bit movnti 
git-svn-id: trunk@3091 -
 2006-03-30 18:12:33 +00:00
peter
583668896a * rex is x86_64 only 
git-svn-id: trunk@3078 -
 2006-03-30 06:21:38 +00:00
florian
8ba4fcaad9 * fixed handling of code 214 
git-svn-id: trunk@3075 -
 2006-03-29 20:24:36 +00:00
florian
b215196734 * fixed cto 
git-svn-id: trunk@3074 -
 2006-03-29 18:25:48 +00:00
florian
2cfd698273 * sib is required for r12 based addressing too 
git-svn-id: trunk@3069 -
 2006-03-28 21:15:00 +00:00
florian
7a34d58a15 * encode new 8 bit registers correctly 
git-svn-id: trunk@3064 -
 2006-03-27 20:41:28 +00:00
florian
e1147755df * fixed cmp 
* correct sign extension for 8 byte constants

git-svn-id: trunk@3063 -
 2006-03-27 20:24:57 +00:00
peter
0ec2921bbe * split newasmsymbol to refasmsymbol and defineasmsymbol 
git-svn-id: trunk@3057 -
 2006-03-27 11:45:18 +00:00
florian
8a71767125 * movsql fixed in x86_64 assembler writer 
git-svn-id: trunk@3048 -
 2006-03-26 20:48:05 +00:00
florian
73e22f1919 * one byte inc/dec aren't allowed for x86_64 
git-svn-id: trunk@3047 -
 2006-03-26 20:27:02 +00:00
peter
870be04a3f * use dwarf_reg() 
git-svn-id: trunk@3046 -
 2006-03-26 20:15:32 +00:00
florian
56dc874476 * rsp based addressing fixed 
git-svn-id: trunk@3045 -
 2006-03-26 20:14:17 +00:00
florian
87da67129c * rtl compilation with x86_64 binary writer fixed 
git-svn-id: trunk@3042 -
 2006-03-26 18:32:15 +00:00
florian
5d243f665a * fixed <instr> reg,reg with regs>=r8 
* fixed section naming
* fixed relocations

git-svn-id: trunk@3041 -
 2006-03-26 17:54:02 +00:00
florian
42fab68bc8 * fixed disp32 and rip relative addressing 
git-svn-id: trunk@3039 -
 2006-03-26 13:38:21 +00:00
florian
4c9a08b12b * more x86_64 assembler support, rtl compilation works, executables don't work yet 
git-svn-id: trunk@3038 -
 2006-03-26 09:38:05 +00:00
florian
5519158dff + no rex.w prefix support 
git-svn-id: trunk@3037 -
 2006-03-25 19:45:09 +00:00
florian
ec768f88ae + improved x86-64 assembler 
git-svn-id: trunk@2983 -
 2006-03-19 22:24:01 +00:00
peter
37c81492ad Merged revisions 2827,2831,2837,2932-2980 via svnmerge from 
svn+ssh://peter@www.freepascal.org/FPC/svn/fpc/branches/linker/compiler

r2827 (peter)
  * smartlinking of resourcestrings


r2831 (peter)
  * process_ea 64bit fixes


r2837 (peter)
  * linker script

git-svn-id: trunk@2981 -
 2006-03-19 22:12:52 +00:00
Jonas Maebe
6ad5dff9e8 * fixed loading of -0.0 
git-svn-id: trunk@2976 -
 2006-03-19 20:29:15 +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
eb725d4e44 Merged revisions 2908,2911,2913-2917 via svnmerge from 
http://svn.freepascal.org/svn/fpc/branches/linker/compiler

........
r2908 | peter | 2006-03-13 13:35:48 +0100 (Mon, 13 Mar 2006) | 2 lines

  * merge trunk upto r2907

........
r2911 | peter | 2006-03-13 18:08:00 +0100 (Mon, 13 Mar 2006) | 2 lines

  * rename values to make room for operand size codes

........
........
........
r2915 | peter | 2006-03-14 13:51:35 +0100 (Tue, 14 Mar 2006) | 2 lines

  * check aktcputype

........
r2916 | peter | 2006-03-14 15:06:32 +0100 (Tue, 14 Mar 2006) | 3 lines

  * merge 300 opcodes
  * more 64bit versions of opcodes

........
r2917 | peter | 2006-03-14 17:34:03 +0100 (Tue, 14 Mar 2006) | 3 lines

  * x86_64 tables
  * convert movq with normal registers to mov

........

git-svn-id: trunk@2931 -
 2006-03-16 08:09:28 +00:00
Vincent Snijders
7dfd96b59c * fixed another typo 
git-svn-id: trunk@2927 -
 2006-03-15 20:42:14 +00:00
Vincent Snijders
594861974d * fixed typo 
git-svn-id: trunk@2926 -
 2006-03-15 20:28:02 +00:00
peter
588cccb3ca * remove some obsolete i386 specific code 
* use a_optimize_const to remove useless opcodes

git-svn-id: trunk@2910 -
 2006-03-13 16:37:08 +00:00