the IInterface implementation to be XPCom-compatible
--- Merging r15997 through r16179 into '.':
U rtl/inc/variants.pp
U rtl/inc/objpash.inc
U rtl/inc/objpas.inc
U rtl/objpas/classes/persist.inc
U rtl/objpas/classes/compon.inc
U rtl/objpas/classes/classesh.inc
A tests/test/tconstref1.pp
A tests/test/tconstref2.pp
A tests/test/tconstref3.pp
U tests/test/tinterface4.pp
A tests/test/tconstref4.pp
U tests/webtbs/tw10897.pp
U tests/webtbs/tw4086.pp
U tests/webtbs/tw15363.pp
U tests/webtbs/tw2177.pp
U tests/webtbs/tw16592.pp
U tests/tbs/tb0546.pp
U compiler/sparc/cpupara.pas
U compiler/i386/cpupara.pas
U compiler/pdecsub.pas
U compiler/symdef.pas
U compiler/powerpc/cpupara.pas
U compiler/avr/cpupara.pas
U compiler/browcol.pas
U compiler/defcmp.pas
U compiler/powerpc64/cpupara.pas
U compiler/ncgrtti.pas
U compiler/x86_64/cpupara.pas
U compiler/opttail.pas
U compiler/htypechk.pas
U compiler/tokens.pas
U compiler/objcutil.pas
U compiler/ncal.pas
U compiler/symtable.pas
U compiler/symsym.pas
U compiler/m68k/cpupara.pas
U compiler/regvars.pas
U compiler/arm/cpupara.pas
U compiler/symconst.pas
U compiler/mips/cpupara.pas
U compiler/paramgr.pas
U compiler/psub.pas
U compiler/pdecvar.pas
U compiler/dbgstabs.pas
U compiler/options.pas
U packages/fcl-fpcunit/src/testutils.pp
git-svn-id: trunk@16180 -
rtl: add enumerators to the basic classes
tests: add enumerators test which compiles and work both by fpc and dcc
compiler:
+ start for-in loop implementation: implement for-in loop for types (enumerations and ranges), strings, arrays and sets. todo: perform type checking, optimize array and string loops - use temp for expression, implement for-in loop for classes
test:
+ add a simple test for the 'for-in' loop
compiler: fix string for-in loop. now it uses a temp variable to store string expression result
complier: fix for-in array loop. use a temp variable for the loop expression only if loop is not an open array loop
complier: continue enumerator implementation:
+ add operator enumerator which give an ability to add enumerator for an existent type (for example to override builtin string enumerator)
+ add class enumerator support via delphi compatible GetEnumerator method + enumerator class/object template (function MoveNext: Boolean; property Current)
+ tests
compiler: fix for-in loop for arrays. delphi does not copy arrays to a temp variable and it is possible to change array during loop. + test
compiler: add reference for the enumerator operator when it is used + another test for operator enumerator for a class
compiler: add reference for the enumerator operator when it is used + another test for operator enumerator for a class
compiler: enumerator directive support:
+ allow to mark methods and properties by 'enumerator MoveNext' and 'enumerator Current' modifiers. Parser checks return types and duplicates.
+ prefer *marked* by enumerator directive methods and properties than GetEnumerator and Current builtin symbols
+ increase ppu version
+ test
rtl: add IEnumerator and IEnumerable interfaces declarations
tests: for-in loop tests:
+ add small comment at the top of test program
compiler: allow 'enumerator MoveNext' for the interface function declaration + test
compiler: move all for-in loop helpers to the nflw unit
compiler: don't allow the compiler to choose the non-valid enumerator operator for the for-in loop
git-svn-id: trunk@14008 -
