pierre
d5e4828f6f
* avoid memory leak for copy of withnode in tempnodes
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git-svn-id: trunk@6067 -
2007-01-19 05:12:08 +00:00
Jonas Maebe
f2b07704b5
* proper initialised/used warnings for variables used
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in complex with-statements + tests
git-svn-id: trunk@6024 -
2007-01-17 12:04:53 +00:00
florian
7781e842fc
* varset support fixed
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git-svn-id: trunk@5294 -
2006-11-08 22:48:44 +00:00
peter
658c46b903
* remove tdictionary and tindexarray
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* 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
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git-svn-id: trunk@5094 -
2006-10-30 18:02:58 +00:00
peter
3078a1927f
* remove ttype
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* 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
peter
2f0ce31751
* string concat changed from function to procedure to
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allow runtime optimization if the destination is the
same as a source parameter
* tassignmentnode now sets aktassignmentnode global that can be used
to use the left node as a destination parameter and
skip the assignment
* disabled all cpu specific shortstr concat/append
git-svn-id: trunk@4770 -
2006-10-02 20:00:06 +00:00
peter
b7fe6797bf
Merged revisions 2921-2922,2925 via svnmerge from
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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
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git-svn-id: trunk@2901 -
2006-03-13 09:05:50 +00:00
Jonas Maebe
e4451558c4
* optimized register allocation for tempnodes
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git-svn-id: trunk@2221 -
2006-01-08 12:53:43 +00:00
Jonas Maebe
255855b5d9
* more informative printnode* output for temp-related nodes
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git-svn-id: trunk@702 -
2005-07-19 14:59:04 +00:00
florian
7cd67ea3f0
* node optimizer branch merged
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* gotonode and gotolabel refactored
* -Nu added to enable for loop unrolling
git-svn-id: trunk@446 -
2005-06-19 17:42:10 +00:00
fpc
790a4fe2d3
* log and id tags removed
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git-svn-id: trunk@42 -
2005-05-21 09:42:41 +00:00
fpc
50778076c3
initial import
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git-svn-id: trunk@1 -
2005-05-16 18:37:41 +00:00
florian
252fa84c62
+ compiler support for reading/writing of vararrays
2005-03-27 20:19:21 +00:00
peter
e417e34496
* truncate log
2005-02-14 17:13:06 +00:00
peter
be1808953c
* fix laststatement()
2005-01-31 16:15:17 +00:00
peter
5ee4b9ad24
* use tlocation for tempnodes
2004-12-03 16:04:47 +00:00
Jonas Maebe
21c7a9db2f
* fixed check for regvar-ability of tempnodes
2004-11-28 19:16:53 +00:00
peter
89b1b583c9
* ttempcreatenode.create_reg merged into .create with parameter
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whether a register is allowed
* funcret_paraloc renamed to funcretloc
2004-11-21 17:54:59 +00:00
peter
c95a859f0a
* generic tlocation
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* move tlocation to cgutils
2004-10-31 21:45:02 +00:00
peter
560a790a57
* gen high tree makes copy in temp when there is a calln
2004-10-12 14:36:38 +00:00
peter
8fb3536f6e
* simple regvar support, not yet finished
2004-09-26 17:45:29 +00:00
Jonas Maebe
ddf175f171
+ temps can now also hold fpu values in registers (take care with use,
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bacause of the x86 fpu stack)
* fpu parameters to node-inlined procedures can now also be put in
a register
2004-07-16 19:45:15 +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
b86f2c6a25
* methodpointer is loaded into a temp when it was a calln
2004-05-23 18:28:40 +00:00
peter
72365ec95b
* implicit_finally flag must be set in pass1
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* add check whether the implicit frame is generated when expected
2004-05-23 15:06:20 +00:00
peter
8756d4f862
* maybe_in_reg moved to tempinfo
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* fixed expectloc for maybe_in_reg
2004-03-10 20:41:17 +00:00
Jonas Maebe
5290787578
* don't put types that need init/fini in register temps
2004-02-06 20:22:58 +00:00
peter
ecfbbeffc3
* renamed xNNbittype to xNNinttype
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* renamed registers32 to registersint
* replace some s32bit,u32bit with torddef([su]inttype).def.typ
2004-02-03 22:32:53 +00:00
Jonas Maebe
0d004c1e35
* fixed and re-enabled temps in registers
2004-02-03 19:48:06 +00:00
Jonas Maebe
edb91b0d18
* disabled temps in registers for now, because the register allocator
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can't handle it yet in some cases
2004-02-03 17:56:14 +00:00
Jonas Maebe
694eee6cae
+ support to store ttempcreate/ref/deletenodes in registers
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* put temps for withnodes and some newnodes in registers
Note: this currently only works because calling ungetregister()
multiple times for the same register doesn't matter. We need again
a way to specify that a register is currently a regvar and as such
should not be freed when you call ungetregister() on it.
2004-02-03 16:46:51 +00:00
daniel
97e87aaebc
* reginfo now also only allocated during register allocation
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* third round of gdb cleanups: kick out most of concatstabto
2004-01-26 16:12:27 +00:00
Jonas Maebe
8da316cf21
* override tblocknode.destroy so all statements are freed sequentially
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instead of recusively.
2003-12-10 20:31:40 +00:00
peter
f663d2488f
* cross unit inlining fixed
2003-11-10 22:02:52 +00:00
peter
30f1eb4705
* fix for referencecounted temps
2003-11-04 15:35:13 +00:00
peter
f2264589fc
* fix crashes in asmnode.deref when p_asm=nil
2003-10-31 15:51:47 +00:00
peter
fae3eaf83d
* move check for unused object constructor result to blocknode
2003-10-29 20:34:20 +00:00
peter
4a1ecb07d1
* splitted buildderef and buildderefimpl to fix interface crc
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calculation
2003-10-23 14:44:07 +00:00
peter
6878c55c80
* write derefdata in a separate ppu entry
2003-10-22 20:39:59 +00:00
peter
925046ad5f
* fixed check for $X- result usage
2003-10-21 18:15:16 +00:00
florian
05fcae577a
* some ppc stuff fixed
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* memory leak fixed
2003-10-19 01:34:30 +00:00
peter
d0de3b3ea8
* 64k registers supported
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* fixed some memory leaks
2003-10-17 14:38:32 +00:00
peter
fb81b7ebbb
* old trgobj moved to x86/rgcpu and renamed to trgx86fpu
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* tregisteralloctor renamed to trgobj
* removed rgobj from a lot of units
* moved location_* and reference_* to cgobj
* first things for mmx register allocation
2003-10-10 17:48:13 +00:00
peter
70fe77ca7c
* procinfo unit contains tprocinfo
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* cginfo renamed to cgbase
* moved cgmessage to verbose
* fixed ppc and sparc compiles
2003-10-01 20:34:48 +00:00
peter
8af51ea6d3
* locals and paras are allocated in the code generation
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* tvarsym.localloc contains the location of para/local when
generating code for the current procedure
2003-09-23 17:56:05 +00:00
peter
b9d09a4e5c
* preparations for different default calling conventions
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* various RA fixes
2003-09-07 22:09:34 +00:00
peter
6a8d5eb25d
* NEWRA branch merged
2003-09-03 15:55:00 +00:00
