 svenbarth
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53ea24a0b1
Correctly specialize generics if locally declared types are used (e.g. two procedures could both define a different "TRec" type which is used to specialize a generic inside the procedures).
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преди 12 години |
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svenbarth
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956b26bc97
Completely reworked implementation of generic constraints, by moving the generic constraint data from the symbols to the definitions (I originally thought that this would simplyfy things, but the more correct approach is to add it to the defs).
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преди 12 години |
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svenbarth
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cc5a108cca
Allocate the list for generic parameters in tstoreddef only on demand as most defs won't contain generic parameters anyway (avoids a little bit of runtime and memory overhead per def).
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преди 12 години |
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svenbarth
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344571cb4e
Added support for type helpers. In non Delphi modes they use "type helper" and in mode Delphi they use "record helper". They can also be used on constants.
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преди 12 години |
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svenbarth
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fdb1950227
Fix for revision 23344.
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преди 12 години |
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svenbarth
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27f5e4f582
Fix for Mantis #23547. Basically we now fail with nicer error messages.
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преди 12 години |
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svenbarth
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4adb36e8da
Add support for generic type constraints. They are currently only useful to stop specialization of a generic. The parsing of a generic is still too lax and needs to be changed in the future...
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преди 12 години |
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svenbarth
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9ef4a35a7b
Fix the fix for Mantis #21538. The check never really worked up to now...
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преди 12 години |
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svenbarth
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54c1e638ad
Fix for Mantis #22428.
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преди 13 години |
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svenbarth
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88af293155
Fix for Mantis #22160
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преди 13 години |
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svenbarth
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29c71d39ac
Preparations for upcoming work on generics:
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преди 13 години |
 Jonas Maebe
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07ebc51b6c
* always store generics token streams in little endian, so we don't have to
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преди 13 години |
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svenbarth
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a908db5a91
Partially fix for Mantis #22160. This resolves the internal error, but the given example units still don't compile, because of the way we handle specializations and unit loading (more about this once I fixed that, too).
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преди 13 години |
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svenbarth
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75bf094e3f
Fix for Mantis #21064.
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преди 13 години |
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svenbarth
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d2fabd2a22
Fix for Mantis #21350
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преди 13 години |
 paul
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4312aa4e08
compiler: allow compiler to find real class definition during class members parse to handle references to self constants + test
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преди 13 години |
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svenbarth
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b3595893c8
pgenutil.pas, generate_specialization: set the correct module index, so that warnings, etc. that are generated for a type declaration are printed using the module where the generic came from (this is already done for method bodies, but not for declarations)
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преди 13 години |
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svenbarth
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810bd7ddab
+ symtable.pas, tspecializesymtable.create: SymList and DefList do not need to own the symbols and defs as they are moved to another symtable before the specialize symtable is destroyed (avoids the need to call "extract" on those lists)
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преди 13 години |
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Jonas Maebe
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24be42d509
* changed "crc" variable from longint to cardinal to avoid (harmless) range
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преди 13 години |
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svenbarth
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5b1b194b47
* pdecvar.pas, read_record_fields: don't generate BSS-data for generic static fields (doesn't fix any specific bug, but we don't need space reserved for the field)
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преди 13 години |
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svenbarth
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ef10ce3bd0
* pgenutil.pas, generate_specialization:
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преди 13 години |
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svenbarth
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04683c5f13
pgenutil.pas, generate_specialization:
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преди 13 години |
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svenbarth
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a7a0ba0cf4
* Move the setup and teardown of the specialization symtable stack into two extra
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преди 13 години |
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svenbarth
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c572395f61
* pgenutil.pas, generate_specialization & psub.pas, specialize_objectdefs:
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преди 13 години |
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svenbarth
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7986f03186
* pgenutil.pas, generate_specialization:
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преди 13 години |
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svenbarth
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52a6699d55
Check whether the globalsymtable is not Nil before using it! Otherwise an access violation occurs when compiling a program that contains specializations.
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преди 13 години |
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svenbarth
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fca525a85b
When checking whether the current specialization was already done before we also need to check the globalsymtable if we're currently in the implementation section. Otherwise the specialization will be generated twice and will result in a "duplicate identifier" error. This fixes mantis #20872 .
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преди 13 години |
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svenbarth
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b240dc129f
Don't push the local symtable of the current module, but of that module the generic belongs to (should fix compilation error of Lazarus).
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преди 13 години |
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svenbarth
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7fa365233b
Fixed indentation.
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преди 13 години |
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svenbarth
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6a83ebc4a5
Fix introduced regressions.
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преди 13 години |
