Commit Graph

40 Commits

Author SHA1 Message Date
pierre
1f20cfe991 Merge of several commits related to enhancements in PPU writing
and more precisely to cross reading/writing fixes.

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r41896 | pierre | 2019-04-18 14:08:03 +0000 (Thu, 18 Apr 2019) | 15 lines

  Integrate patch from bug report 35409.
  Add possibiliy to throw InternalError
  for unhandled case values inside tentryfile,
  But avoid adding dependency on verbose unit
  as this would break ppudump handling of ppu files.

  Add RaiseAssertion virtual method to tentryfile class.
  Call RaiseAssertion in tentryfile methods
  where an internal error is wanted.
  Override RaiseAssertion method in symtype.pas unit
  to call InternalError.
  Add new class tppudumpfile to override RaiseAssertion
  in utils/ppuutils/ppudump.pp unit.


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--- Merging r41896 into '.':
U    compiler/entfile.pas
U    compiler/pcp.pas
U    compiler/symtype.pas
U    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r41896 into '.':
 U   .
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r42111 | pierre | 2019-05-20 22:06:57 +0000 (Mon, 20 May 2019) | 1 line

 List TSettings partially and improve generic output
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--- Merging r42111 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42111 into '.':
 G   .
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r42322 | pierre | 2019-07-03 13:35:05 +0000 (Wed, 03 Jul 2019) | 1 line

 Systematically include fpcdefs.inc at sart of all units used by compiler
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--- Merging r42322 into '.':
U    compiler/aarch64/cpuinfo.pas
U    compiler/arm/cpuinfo.pas
U    compiler/avr/cpuinfo.pas
U    compiler/ccharset.pas
U    compiler/generic/cpuinfo.pas
U    compiler/jvm/cpuinfo.pas
U    compiler/m68k/cpuinfo.pas
U    compiler/macho.pas
U    compiler/machoutils.pas
U    compiler/mips/cpuinfo.pas
G    compiler/pcp.pas
U    compiler/powerpc/cpuinfo.pas
U    compiler/powerpc64/cpuinfo.pas
U    compiler/systems/i_wii.pas
--- Recording mergeinfo for merge of r42322 into '.':
 G   .

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r42323 | pierre | 2019-07-04 15:24:49 +0000 (Thu, 04 Jul 2019) | 7 lines

  * Set ControllerSupport to false for sparc/sparc64 and x86_64 CPUs.
    This boolean must only be set to true if TControllerType is not simply (ct_none)
  * ppu.pas: Increment CurrentPPULongVersion constant as the above modification
    changes the number of fields of the TSettings record that is saved to
    PPU in ST_LOADSETTINGS field. { not mereged }


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--- Merging r42323 into '.':
C    compiler/ppu.pas { not mereged }
U    compiler/sparc/cpuinfo.pas
U    compiler/sparc64/cpuinfo.pas
U    compiler/x86_64/cpuinfo.pas
--- Recording mergeinfo for merge of r42323 into '.':
 G   .

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r42324 | pierre | 2019-07-04 15:25:40 +0000 (Thu, 04 Jul 2019) | 1 line

 Correctly read saved tsettings
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--- Merging r42324 into '.':
C    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42324 into '.':
 G   .
Summary of conflicts:
  Text conflicts: 1
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r42325 | marcus | 2019-07-04 16:49:26 +0000 (Thu, 04 Jul 2019) | 1 line

Fixed ppudump compilation on big endian platforms after r42324
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--- Merging r42325 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42325 into '.':
 G   .
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r42353 | svenbarth | 2019-07-12 16:25:33 +0000 (Fri, 12 Jul 2019) | 1 line

* write an entry name for the property options
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--- Merging r42353 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42353 into '.':
 G   .
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r42354 | svenbarth | 2019-07-12 16:25:36 +0000 (Fri, 12 Jul 2019) | 1 line

* write a name for the none property access entry (looks nicer than a "(Nil)" at the start of the line)
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--- Merging r42354 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42354 into '.':
 G   .
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r42527 | pierre | 2019-07-29 05:33:00 +0000 (Mon, 29 Jul 2019) | 22 lines

  Fix recordtoken writing into ppu files to allow correct
  handling in cross-configuration with different endianess.

  The code has been modified to use the same scheme as the writing of
  the other parts of the ppu, i.e. change_endian filed has been
  added also to tscannerfile class of scanner unit.
  This field is then used to swap values that required endianess
  conversion.

  * scanner.pas: change_endian filed added to tscannerfile class.
    The value of this field is set as the same field in tentryfile class of entfile unit.
    Token read and write methods converted to use change_endian field.

  * ppu.pas: Increase CurrentPPILongVersion

  * utils/ppuutils/ppudump.pp: Remove unneeded FPC_BIG_ENDIAN code
    which was needed because tokens were previously written using a
    different rule.




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--- Merging r42527 into '.':
C    compiler/ppu.pas
U    compiler/scanner.pas
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42527 into '.':
 G   .
Summary of conflicts:
  Text conflicts: 1
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r42528 | pierre | 2019-07-29 11:54:27 +0000 (Mon, 29 Jul 2019) | 1 line
Changed paths:
   M /trunk/compiler/scanner.pas

Try to fix bug introduced in previous commit #42527, hopefully fixing bug report 35902
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--- Merging r42528 into '.':
G    compiler/scanner.pas
--- Recording mergeinfo for merge of r42528 into '.':
 G   .------------------------------------------------------------------------
r42530 | pierre | 2019-07-29 16:40:58 +0000 (Mon, 29 Jul 2019) | 8 lines

   Try to fix ppudump for generic/inline.

   * entfile.pas: Differenciate ibsymtableoptions and ibrecsymtableoptions.
   * ppu.pas: Increase ppu unit CurrentPPULongVersion value.
   * utils/ppuutils/ppudump.pp: Add current_symtable_options variable.
     Change readsymtableoptions from procedure to function returning
     the new tsymtableoptions.

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--- Merging r42530 into '.':
G    compiler/entfile.pas
G    compiler/ppu.pas
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42530 into '.':
 G   .
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r42583 | pierre | 2019-08-05 09:15:12 +0000 (Mon, 05 Aug 2019) | 1 line

 Reorganize token buffer output to be able to use it for generics and inlined functions
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--- Merging r42583 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42583 into '.':
 G   .
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r42591 | pierre | 2019-08-06 06:32:52 +0000 (Tue, 06 Aug 2019) | 1 line

 Add mode and optimizer switches names, and check that no unknown switch is set
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--- Merging r42591 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42591 into '.':
 G   .
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r42596 | pierre | 2019-08-06 21:32:51 +0000 (Tue, 06 Aug 2019) | 1 line

 Fix gettokenbufshortint, as shortint is one byte long, not two
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--- Merging r42596 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42596 into '.':
 G   .
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r42609 | pierre | 2019-08-09 09:29:50 +0000 (Fri, 09 Aug 2019) | 1 line

 Correct size of asizeint, which is still 4-byte long even when CpuAddrBitSize is 16 as for avr and i8086
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--- Merging r42609 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42609 into '.':
 G   .
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r42670 | pierre | 2019-08-13 06:20:23 +0000 (Tue, 13 Aug 2019) | 1 line

 Reduce cpu-os dependency on real constant printout by using system.str
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--- Merging r42670 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42670 into '.':
 G   .
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r42906 | pierre | 2019-09-02 16:00:15 +0000 (Mon, 02 Sep 2019) | 1 line

 Fix problems with big endian systems without 80-bit floating point support
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--- Merging r42906 into '.':
G    compiler/utils/ppuutils/ppudump.pp
--- Recording mergeinfo for merge of r42906 into '.':
 G   .

git-svn-id: branches/fixes_3_2@43387 -
2019-11-04 08:50:42 +00:00
Jeppe Johansen
3cb9be73bc Moved tcontrollerdatatype out into cpuinfo.
Added cputype and fputype info to tcontrollerdatatype arrays.

git-svn-id: trunk@31574 -
2015-09-07 20:36:54 +00:00
florian
5c67fcc43f + change always floating point divisions into multiplications if they are a power of two,
this is an exact operation so it is always allowed
* change only divisions by normal numbers into multiplications

git-svn-id: trunk@29085 -
2014-11-16 20:47:38 +00:00
Tomas Hajny
3ee3542744 * boolean constant instead of IFDEFs for detection of microcontroller support
git-svn-id: trunk@29052 -
2014-11-10 12:34:59 +00:00
florian
e190f76dd9 * removed spaces from sparc cpu name strings so they can be much easier used
git-svn-id: trunk@22891 -
2012-10-31 20:57:14 +00:00
pierre
1621ae2835 Allow safecall calling convention for sparc
git-svn-id: trunk@22476 -
2012-09-27 15:44:03 +00:00
florian
4d86d25c6c * -O4 switch for optimizations which are correct but which might have unexpected effects
like field reordering (possible problems cracker classes) or using ebp as normal register (broken
      stack traces from dump_stack)
    + niln is also valid in a cse domain
    * parameters passed by reference shall have a complexity >1
    * load nodes from outer scopes shall have a complexity >1
    * better cse debugging
    + more node types added to cse
    * consider parameters passed by reference in cse
    * take care of cse in parameters in simple cases

git-svn-id: trunk@22050 -
2012-08-09 18:58:54 +00:00
florian
b330bba0bc + introduce -Oofastmath
* limit the application of the tree transformation introduced in r21986 to safe cases and -Oofastmath

git-svn-id: trunk@22040 -
2012-08-08 19:35:45 +00:00
Jonas Maebe
3798b79fd7 + optimization that (re)orders instance fields of Delphi-style classes in
order to minimise memory losses due to alignment padding. Not yet enabled
    by default at any optimization level, but can be (de)activated separately
    via -Oo(no)orderfields
   o added separate tdef.structalignment method that returns the alignment
     of a type when it appears in a record/object/class (factors out
     AIX-specific double alignment in structs)
   o changed the handling of the offset of a delegate interface
     implemented via a field, by taking the field offset on demand
     rather than at declaration time (because the ordering optimization
     causes the offsets of fields to be unknown until the entire
     declaration has been parsed)

git-svn-id: trunk@21947 -
2012-07-22 16:47:19 +00:00
florian
5acf377e31 * enable node cse for all cpus as level 2 optimization
git-svn-id: trunk@14703 -
2010-01-17 12:28:28 +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
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
peter
2888a21593 * list supported optimization options in -i
* support $OPTIMIZATION and $O+

git-svn-id: trunk@2904 -
2006-03-13 11:17:56 +00:00
peter
b6e35a200e * rewrite of optimizer options
git-svn-id: trunk@2901 -
2006-03-13 09:05:50 +00:00
Jonas Maebe
8bc4e0a32f * inline and compilerproc are now procoptions instead of proccall types
(so both can be combined with each other, as well as with other calling
     conventions)
  * defined COMPPROCINLINEFIXED so SYSTEMINLINE is again activated

git-svn-id: trunk@658 -
2005-07-18 15:27:14 +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
33a834821f * paraloc branch merged 2004-09-21 17:25:12 +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
c68ea95074 + syscall directive support for MorphOS added 2004-04-28 15:19:03 +00:00
mazen
e465aa443e - revert '../' from include path 2004-03-12 08:18:11 +00:00
mazen
9fe655fa0f + help lazarus analyze the file 2004-03-11 16:21:27 +00:00
mazen
46c23fdc4d + added AInt support 2004-02-27 11:44:48 +00:00
peter
1b0d0ca3c4 * s128real type is not compatible with s80real 2003-12-01 18:43:31 +00:00
mazen
077647ee63 + defintion of ts128real
+ globtype is needed in interface uses clause
2003-11-28 13:09:07 +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
peter
6a8d5eb25d * NEWRA branch merged 2003-09-03 15:55:00 +00:00
peter
6ce3721d8b * JMP_BUF_SIZE changed to 4 to remove Alloctemp warnings 2003-06-17 16:35:42 +00:00
florian
995f7e0f11 * fix some small flaws which prevent sparc linux system unit from compiling
* some reformatting done
2003-05-23 22:33:48 +00:00
florian
192199b9cc * made target_cpu_name lowercase 2002-11-16 20:07:57 +00:00
mazen
38298e3548 * patch of Carl Eric added 2002-10-16 12:36:54 +00:00
mazen
93164206b3 * cleanup made 2002-09-27 04:30:53 +00:00
carl
752beef0dd * cardinal -> longword 2002-09-07 20:40:23 +00:00
peter
dcd9e0107c * old logs removed and tabs fixed 2002-09-07 15:25:00 +00:00
mazen
ab508fa44f *** empty log message *** 2002-08-21 13:30:07 +00:00