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2009-07-29fix bug that may occur if a let is used in a case inside another case,johnvg1-92/+119
and also in another alternative of the outside case, if a let is used in a case, close the let, but if the let is used in another alternative of the case, reopen the let, these lets are collected in rms_counted_let_vars git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1750 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-29mark pattern and rhs of case alternative with one fullRefMark instead of twojohnvg1-11/+6
(for patterns with variables) git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1749 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-29fix selective uses in refMarkOfVariable if used completely and by selectorjohnvg1-39/+48
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1748 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-29remove some unused code, fix some typosjohnvg1-67/+36
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1747 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-28fix uniqueness type bug (not detected because of bug in refmark)johnvg3-9/+6
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1746 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-28mark strict vars with VI_StrictLetVar, transform case of such a varjohnvg2-5/+7
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1745 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-28create new fv_info_ptr's for strict lets in distributeLets, because otherwisejohnvg2-68/+18
backendpreprocess may number variables incorrectly, causing a crash in backend.dll, renamed VI_CaseVar to VI_CaseOrStrictLetVar git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1744 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-07-01prevent compiler crash if a dynamic type contains a type constructor variable,johnvg1-16/+18
for example: Start = dynamic length git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1743 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-15report an error if a non unique * annotated type T is inferred in a function ↵johnvg1-20/+28
type git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1742 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-11restore all modified pointers (prevents compiler crash if anjohnvg1-1/+1
explicit import of a type is missing on a cycle of definition modules) git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1741 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-05make function add_new_variable global instead of localjohnvg1-6/+5
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1740 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-05fix for existential/universal type variables of kind > *johnvg1-37/+25
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1739 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-05remove some commentsjohnvg1-6/+1
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1738 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-05fix for existential/universal type variables of kind > *johnvg1-41/+34
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1737 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-05remove some commentsjohnvg1-10/+6
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1736 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-06-05keep case_explicit, instead of setting case_explicit to False for alljohnvg1-168/+98
Case expressions (including cases not usings dynamics) in functions using dynamics. git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1735 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-05-14add dynamic_type_used result at wantModule callsjohnvg1-2/+2
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1734 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-05-14report error if type Dynamic is used without importing StdDynamic,johnvg2-10/+12
instead of crash in backend git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1733 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-05-14pass use of type Dynamic from parser to checkModulejohnvg1-3/+3
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1732 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-05-14remember use of type Dynamicjohnvg2-53/+47
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1731 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-04-29bug fix: initialize atype_vars1 as intendedjohnvg1-3/+3
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1730 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-02-25prevent compiler crash when check import completeness of a generic functionjohnvg1-0/+2
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1729 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-02-25add explicit import of generic functionsjohnvg3-11/+21
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1728 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2009-02-25replace type ImportedIdent by Ident because ii_extended is not usedjohnvg5-46/+30
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1727 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-11-10use a loop to adjust predefined symbols of dynamics and genericsjohnvg1-73/+8
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1704 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-11-10make indices of predefined types and expressions of dynamics and genericsjohnvg2-197/+105
consecutive, use a loop to initialise these types and expressions git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1703 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-10-28remove fields gen_cases and gen_star_cases because they are notjohnvg3-41/+1
used and may cause the compiler to crash if generic definitions and instances occur on a cycle of definition modules git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1702 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-05-19fix conversion of nested guards that may fail, incorrect code was generatedjohnvg1-10/+31
for: f True True = True; f _ _ = False git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1701 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-04-10remove unnecessary import from _aconcatjohnvg1-2/+0
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1700 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-04-09report an error if a type context is specified multiple times in a function typejohnvg1-5/+8
(instead of abort) git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1699 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-03-26handle NewType in function isTypeSynonymjohnvg1-0/+2
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1697 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2008-01-03move function remove_first_n from backendinterface to containersjohnvg2-0/+20
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1696 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-12-21make function has_observing_type fasterjohnvg1-3/+8
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1695 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-12-21don't mark strict and unboxed arrays as hyperstrict (causes incorrectjohnvg1-2/+2
observation typeing) git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1694 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-12-20update ft_arity of generated dcl functions, if this field is not updated, fusionjohnvg1-5/+3
can crash because arguments can be incorrectly analyzed as unused git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1693 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-11-20correct previous commitjohnvg1-1/+1
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1692 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-11-20do not allow a . before (c a) in the type of a constructor,johnvg1-2/+2
because all attributes of c should have the same attribute git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1691 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-11-20remove ExclamationToken from context independent tokens tojohnvg1-1/+0
prevent error for: !+! a b -> a !+! a b = a git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1690 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-11-20remove is_pattern argument from functionsjohnvg1-5/+5
want_array_assignments and want_array_assignment git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1689 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-11-20change error: type variable of type of lifted argument .. appears in the ↵johnvg1-2/+2
specified type git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1688 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-09-11make a![i] unique in yielded element if the yielded array is used only byjohnvg2-25/+231
{a & [i]= } expressions, instead of [i] a sequence of record and array selections may be used. ending with an array selection git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1687 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-09-10rename NormalSelectorUniqueElementResult as UniqueSelectorUniqueElementResult,johnvg4-30/+40
use UniqueSingleArraySelector for a![i] instead of NormalSelector and add UniqueSingleArraySelectorUniqueElementResult git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1686 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-09-05use an integer instead of a string in GenTypeVarjohnvg2-17/+25
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1685 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-09-05use bimapId instead of bimap{|*|} for variablesjohnvg2-18/+26
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1684 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-09-04add more position information for error messages in generatorsjohnvg1-17/+15
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1683 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-08-21make elements of array generators unique (for arrays with unique elements)johnvg1-4/+3
by using a unique selection with unique result, instead of "uselect" git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1680 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-04-19remove VI_Defined and VI_LocallyDefined because they are not used anymorejohnvg1-1/+0
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1679 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-04-19remove unused field cons_arg_vars,johnvg6-39/+26
remove unused field stv_count in STE_BoundTypeVariable, remove unused argument def_macros of type CollectedDefinitions git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1678 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-04-18add alternative for NewTypePatterns in function checkMacrojohnvg1-0/+3
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1677 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
2007-04-18also compare NewTypePatternsjohnvg1-0/+2
git-svn-id: https://svn.cs.ru.nl/repos/clean-compiler/trunk@1676 1f8540f1-abd5-4d5b-9d24-4c5ce8603e2d
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