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809 Commits

Author SHA1 Message Date
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
05183ac829 * AsmSymbolDict changed to FPHashObjectList 
git-svn-id: trunk@5139 -
 2006-11-01 00:22:13 +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
florian
e1faef3ec9 * pass variants by addr when using fastcall conventions 
git-svn-id: trunk@4996 -
 2006-10-21 18:03:01 +00:00
florian
185be23d12 * tail recursion is fixed in the mean time, reenabled 
git-svn-id: trunk@4944 -
 2006-10-16 18:26:57 +00:00
florian
de0bf34a10 * recreated 
git-svn-id: trunk@4908 -
 2006-10-14 16:54:21 +00:00
florian
1dd80243e5 * tables recreated 
git-svn-id: trunk@4899 -
 2006-10-14 11:21:41 +00:00
Jonas Maebe
52b3257d9c * disabled tailrec optimization for -O2 for now since it breaks make all 
git-svn-id: trunk@4867 -
 2006-10-12 09:38:57 +00:00
Jonas Maebe
0541a887b8 * pass record parameters on the stack for mwpascal calling convention 
(instead of by reference)

git-svn-id: trunk@4866 -
 2006-10-12 08:55:11 +00:00
florian
2a54d957b2 * fixed two small errors 
* supported_optimizerswitches now takes generic flags also into account

git-svn-id: trunk@4865 -
 2006-10-11 21:14:47 +00:00
florian
a61abb25cb * reorganized optimizer switch sets 
git-svn-id: trunk@4862 -
 2006-10-11 18:16:10 +00:00
florian
e8d5dc4ab2 * tailrecursion optimization enabled for for sparc, i386, x86-64 and arm 
git-svn-id: trunk@4860 -
 2006-10-11 16:34:28 +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
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
peter
d79df4c74a * 64bit support for shrd 
git-svn-id: trunk@4541 -
 2006-09-03 08:56:10 +00:00
peter
f668e4f012 * fix possible use of invalid tai after an ait_cutobject 
git-svn-id: trunk@4482 -
 2006-08-20 20:25:06 +00:00
Jonas Maebe
cf86412832 * fixed regInInstruction to detect register usages in Ch_ALL 
instructions whereby the registers are explicitly named in operands
    (mainly for unsupported mmx/sse instructions)

git-svn-id: trunk@4240 -
 2006-07-17 13:54:49 +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
peter
55053a586b * fix comisd 
git-svn-id: trunk@3927 -
 2006-06-23 21:41:19 +00:00
Jonas Maebe
fc3fb54f7c * turning on peephole optimizations no longer turns on cse as well 
* -O3 again performs multiple cse passes

git-svn-id: trunk@3915 -
 2006-06-21 18:55:48 +00:00
Jonas Maebe
58703324a9 * fixed issue #6913 (old bug id: #5086) 
git-svn-id: trunk@3912 -
 2006-06-21 17:11:52 +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
Jonas Maebe
9e57973566 - reverted previous fix, is wrong 
git-svn-id: trunk@3819 -
 2006-06-07 20:52:45 +00:00
Jonas Maebe
d9c1078793 * fixed mantis bug #6913 
git-svn-id: trunk@3818 -
 2006-06-07 19:37:47 +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
Jonas Maebe
93fba718b9 * proper fix for problem I tried to solve in r3655 
git-svn-id: trunk@3661 -
 2006-05-24 19:44:16 +00:00
Jonas Maebe
d1e262d18c * fix use of unitialised value if a procedure only has an 
array of const parameter

git-svn-id: trunk@3655 -
 2006-05-24 14:56:11 +00:00
Jonas Maebe
a854918f9a * the length of a sequence loading a constant in a register is properly set 
* register contents are fully cleared in clearregcontentsfrom()

git-svn-id: trunk@3654 -
 2006-05-24 14:38:35 +00:00
Jonas Maebe
00f401693c * fixed web bug #5094. Renaming registers is now done sequentially instead 
of all at the same time, because otherwise circular renamings could
    cause errors

git-svn-id: trunk@3644 -
 2006-05-23 17:17:23 +00:00
florian
783b91ba1e * yasm fix from Yuri Zaporogets 
git-svn-id: trunk@3631 -
 2006-05-22 19:06:31 +00:00
Jonas Maebe
cc7cea1a5d * always extend parameters < sizeof(aint) to sizeof(aint) for darwin/x86 
git-svn-id: trunk@3628 -
 2006-05-22 10:42:55 +00:00
Jonas Maebe
a1b2701e5f * if while we are restoring the contents of a register, we encounter an 
operation which changes a register, clear the contents of all registers
    which depend on this register

git-svn-id: trunk@3480 -
 2006-05-11 16:46:58 +00:00
florian
a5dfe315ec * made safecall working, handling not consistent yet though 
git-svn-id: trunk@3418 -
 2006-05-04 22:15:31 +00:00
florian
23e67ee289 + intel assembler reader for x86-64 
git-svn-id: trunk@3411 -
 2006-05-01 19:56:00 +00:00
Jonas Maebe
34f1c427eb * pass shortstrings (and longstrings) by reference to C routines (this is 
what Apple's universal interfaces expect)

git-svn-id: trunk@3343 -
 2006-04-27 13:02:36 +00:00
Jonas Maebe
4b887ef604 * when restoring a register's previous contents after it's been replaced 
completely, there were some missing checks to make certain these
    previous contents didn't conflict with memory operations in the new
    sequence

git-svn-id: trunk@3329 -
 2006-04-24 11:12:17 +00:00
Jonas Maebe
3360e21bd8 + added mwpascal as supported calling convention 
git-svn-id: trunk@3275 -
 2006-04-18 21:27:02 +00:00
Jonas Maebe
f93ea93cea * fixed returning of records < 8 bytes but not a power of 2 from 
functions under Darwin/x86
  * implemented "mwpascal" calling conventions for darwin/x86
    (pass const records by reference, destroyed registers are
     [eax,ecx,edx])

git-svn-id: trunk@3196 -
 2006-04-12 12:19:08 +00:00
florian
b215196734 * fixed cto 
git-svn-id: trunk@3074 -
 2006-03-29 18:25:48 +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
87da67129c * rtl compilation with x86_64 binary writer fixed 
git-svn-id: trunk@3042 -
 2006-03-26 18:32:15 +00:00
florian
5519158dff + no rex.w prefix support 
git-svn-id: trunk@3037 -
 2006-03-25 19:45:09 +00:00
Jonas Maebe
af36d177d9 * if we find a constant already loaded in a register and we use that 
register, mark the register as read by the current instruction
    (fixes compilation of tcalfun8 with optimizations)

git-svn-id: trunk@3003 -
 2006-03-21 15:44:55 +00:00
Jonas Maebe
01cf70d354 * don't change "mov const,ref; mov ref,reg" into "mov const,reg; mov reg,ref" 
if ref depends on reg

git-svn-id: trunk@3002 -
 2006-03-21 15:25:16 +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
8a6ebdf274 - disabled loop unrolling for level 3 optimizations since it only causes 
crashes (and even if it didn't, on its own it mainly causes code
    bloat)

git-svn-id: trunk@2941 -
 2006-03-17 17:42:39 +00:00