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43 Commits

Author SHA1 Message Date
peter
8f239d04b6 * cleanup and simplify the set type handling 
git-svn-id: trunk@10432 -
 2008-03-02 17:48:27 +00:00
Jonas Maebe
ea22e81374 * fixed include/exclude for byte-sized sets in registers 
git-svn-id: trunk@9887 -
 2008-01-23 22:28:12 +00:00
peter
f0e804beb7 * typecast fix 
git-svn-id: trunk@9349 -
 2007-11-29 21:15:08 +00:00
florian
fb8bbd5ff0 + inline abs(<longint>) on x86 
git-svn-id: trunk@9333 -
 2007-11-25 18:54:40 +00:00
florian
9d88b1d9ef * x86-64 fixed 
git-svn-id: trunk@8963 -
 2007-10-28 08:45:48 +00:00
florian
f32831c44a * fixed assembling of fisttp of sse3 instruction set 
+ sse3 optimized trunc() using fisttp
+ -Cfsse3 for x86-64

git-svn-id: trunk@8962 -
 2007-10-27 20:50:46 +00:00
peter
9715eceee7 * fixed expectloc setting for x86_64 
git-svn-id: trunk@8704 -
 2007-09-30 21:02:33 +00:00
peter
6b8aed593f * remove registers{int/mmx/fpu} from firstpass 
* small cleanups of unused variables in firstpass
  * node_resources_fpu() created to get an approximation of the
    required fpu registers
  * for the moment use node_complexity in the CG until the
    node_resource_int() is created

git-svn-id: trunk@8655 -
 2007-09-26 21:12:01 +00:00
Jonas Maebe
0040eecf9f + support for extra packing of sets whose lower element number 
is <> 0 (Delphi compatible now, + various tests)
  + support for enums and sets in is_in_limit()
  * fixed converting smallset expressions to varsets
  * improved choosing an appropriate common set type when mixing
    set types in an expression
  - removed no longer used normalset code from nadd.pas
  - disabled large set (>256 elements) support for now, because
    they are not yet supported entirely throughout the compiler
    and this causes errors at run time in several situations

git-svn-id: trunk@8515 -
 2007-09-16 20:04:45 +00:00
Jonas Maebe
26a4f693da * more packed set operand size problems fixed (include/exclude, mantis 
#9167)

git-svn-id: trunk@7833 -
 2007-06-27 19:50:09 +00:00
daniel
9adb202a92 * Rework the constexprint to allow operations from low(int64) to high(qword). 
+ Some initial work on a formaldef which also carries the typinfo of a parameter.

git-svn-id: trunk@7639 -
 2007-06-13 07:41:18 +00:00
florian
4fc85cb084 * new test 
* fix compilation on i386

git-svn-id: trunk@6861 -
 2007-03-14 21:09:05 +00:00
florian
bae83ee777 * set expectloc correctly on x86-64 
* decide properly if we inline trunc or not on x86-64

git-svn-id: trunk@6860 -
 2007-03-14 21:05:15 +00:00
florian
f4840620f0 * location.size of trunc/round must be OS_S64 
* fixed assembling of cvt*2si
+ optimized trunc/round for x86_64/sse
* only floats need no type cast for trunc/round

git-svn-id: trunk@6859 -
 2007-03-14 20:56:14 +00:00
pierre
d1d6413443 * use S_IQ opsize for A_FISTP instruction 
git-svn-id: trunk@6848 -
 2007-03-14 17:09:42 +00:00
florian
bcb1cf0d28 * make no use of int registers in trunc to reduce register pressure 
git-svn-id: trunk@6844 -
 2007-03-14 10:23:52 +00:00
florian
c4f65df9f9 * fixed expectloc setting 
git-svn-id: trunk@6833 -
 2007-03-13 22:45:41 +00:00
florian
8aa259401c * fixed x86-64 
git-svn-id: trunk@6828 -
 2007-03-13 21:12:40 +00:00
florian
1cd41b68f7 * compiler handled round/trunc for x86 
git-svn-id: trunk@6827 -
 2007-03-13 20:23:24 +00:00
florian
2579cd139f + support for sets with size 1 and 2 
git-svn-id: trunk@6172 -
 2007-01-24 20:06:56 +00:00
Jonas Maebe
e815b923d5 * a_loadfpu_* gets two size parameters: fromsize and tosize 
* fixed downsizing the precision of floating point values
  * floating point constants are now treated using only the minimal
    precision required (e.g. 2.0 is now a single, 1.1 extended etc)
    (Delphi compatible)

git-svn-id: trunk@5927 -
 2007-01-12 18:33:51 +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
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
1e52f348c0 * fixed load_fpu_location for xmm locations 
git-svn-id: trunk@3248 -
 2006-04-17 16:03:55 +00:00
peter
0ec2921bbe * split newasmsymbol to refasmsymbol and defineasmsymbol 
git-svn-id: trunk@3057 -
 2006-03-27 11:45:18 +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
peter
d8dc5679e3 * aktcputype and aktoptimizecputype was missing in the previous optimization commits 
git-svn-id: trunk@2907 -
 2006-03-13 12:29:56 +00:00
peter
b6e35a200e * rewrite of optimizer options 
git-svn-id: trunk@2901 -
 2006-03-13 09:05:50 +00:00
florian
19e97e4da2 + use sse for sqrt if possible 
* same optimization for sqrt as for sqr

git-svn-id: trunk@1266 -
 2005-10-03 12:47:05 +00:00
florian
6371333361 + sqr uses sse on x86 if possible 
* the result type of sqr is equal to the argument in case of usual floats

git-svn-id: trunk@1265 -
 2005-10-03 12:31:31 +00:00
florian
21ae782854 * fixed more xmm stuff 
+ some win64 stuff added

git-svn-id: trunk@330 -
 2005-06-09 20:50:17 +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
peter
e417e34496 * truncate log 2005-02-14 17:13:06 +00:00
peter
c95a859f0a * generic tlocation 
* move tlocation to cgutils
 2004-10-31 21:45:02 +00:00
peter
65c3ba277c * ungetregister is now only used for cpuregisters, renamed to 
ungetcpuregister
  * renamed (get|unget)explicitregister(s) to ..cpuregister
  * removed location-release/reference_release
 2004-09-25 14:23:54 +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
peter
5358278ca1 tai_regalloc.allocation changed to ratype to notify rgobj of register size changes 2004-05-22 23:34:27 +00:00
florian
fabb9c33ac * top_symbol killed 
+ refaddr to treference added
  + refsymbol to treference added
  * top_local stuff moved to an extra record to save memory
  + aint introduced
  * tppufile.get/putint64/aint implemented
 2004-02-27 10:21:04 +00:00
florian
465aa5851b * several fixes to compile x86-64 system 2004-02-05 01:24:08 +00:00