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469 Commits

Author SHA1 Message Date
florian
00d4a6889d * add no internal flag when folding constants in taddnode.simplify, resolves #39308 2021-10-12 22:59:45 +02:00
Jonas Maebe
ab01b0ebd7 Typed constants: no internalerror on failure 
Don't check whether the expression queue is empty in the destructor in case
there was an error. Also improved error messages (constant expression instead
of variable expression expected).

Resolves #39393
 2021-10-03 21:46:23 +02:00
florian
0a3efb6702 + test for already fixed #26016 
git-svn-id: trunk@49407 -
 2021-05-29 10:05:54 +00:00
svenbarth
f9957f30a5 * fix for Mantis #38771: the owner of the procdef might be Nil in case of a specialization (that virtual can't be used on generics is caught later on) 
+ added test

git-svn-id: trunk@49228 -
 2021-04-18 14:01:09 +00:00
svenbarth
2885d3ab56 * fix for Mantis #37426: don't allow an instance function of a type helper to be used on the type instead of a concrete value 
+ added test

git-svn-id: trunk@49102 -
 2021-04-02 15:25:01 +00:00
florian
60c8b71bae * string constants have a size of 0, resolves #38504 
git-svn-id: trunk@48759 -
 2021-02-21 18:46:00 +00:00
florian
ecce39a3b2 + throw a warning in ISO mode if a constant string is assigned to a char and the sizes do not match, resolves #38439 
git-svn-id: trunk@48563 -
 2021-02-09 20:48:27 +00:00
florian
b1f7fb4ba1 * test for already fixed issue #24434 
git-svn-id: trunk@48516 -
 2021-02-06 12:53:04 +00:00
florian
9803318fef * give a proper error if macros are too deeply nested 
git-svn-id: trunk@48357 -
 2021-01-23 21:29:37 +00:00
florian
7f775abb6d * throw a proper error if a contructur has a type parameter in delphi mode, resolves #37217 
git-svn-id: trunk@48113 -
 2021-01-08 14:19:19 +00:00
svenbarth
d854d18bd9 * instead of blindly consuming whatever comes next trigger an explicit error if the parsed expression does not match for "INDEX ordexpr" or "NAME strexpr" 
+ added tests

git-svn-id: trunk@47995 -
 2021-01-02 23:23:08 +00:00
florian
cbec395907 * test needs -Cg to trigger the warning 
git-svn-id: trunk@47661 -
 2020-12-01 21:54:45 +00:00
florian
8b06b43c1a * meanwhile all linux targets support the checkpointer directive 
git-svn-id: trunk@47659 -
 2020-12-01 21:18:47 +00:00
svenbarth
67d2ecc09f * with the recent ShortString changes this test is no longer needed as it was added exactly to check the condition I removed, so disable it for 3.2.1 and newer (as I want to merge these changes back to fixes) 
git-svn-id: trunk@47655 -
 2020-12-01 06:39:31 +00:00
florian
60bd9c5ba0 * write a proper error message if types are read/written which are not supported in iso mode, resolves #37763 
git-svn-id: trunk@46885 -
 2020-09-17 19:58:55 +00:00
florian
120825d1d6 * do not throw an internal error on illegal assembler expressions, resolves #37439 
git-svn-id: trunk@46499 -
 2020-08-19 21:09:44 +00:00
florian
18b8b9c566 * do not apply range test optimization if the variable is a string being compared against a char constants, resolves #37476 
git-svn-id: trunk@46453 -
 2020-08-15 18:29:26 +00:00
florian
1ba8255af0 * do not try to unroll a loop if previously an error was thrown, resolves #37475 
git-svn-id: trunk@46435 -
 2020-08-14 18:10:56 +00:00
svenbarth
055cfc1771 * added test for Mantis #36014 which is already fixed (also in 3.2.0) 
git-svn-id: trunk@46219 -
 2020-08-03 21:53:24 +00:00
florian
f542ee7b92 * do not throw an internal error if an errorneous type is passed to str, resolves #37462 
git-svn-id: trunk@45983 -
 2020-08-01 21:11:35 +00:00
florian
6f661e44d0 * do not throw an internal error later on in case of a recursive call, if the declaration of the function was faulty, resolves #37460 
git-svn-id: trunk@45975 -
 2020-07-31 21:03:35 +00:00
florian
0cb21e8338 + test for last commit 
git-svn-id: trunk@45773 -
 2020-07-11 20:31:00 +00:00
svenbarth
eaa2a2006c * fix for Mantis #37272: also allow the empty set for dynamic array parameters; Delphi probably started to allow that together with array constructors. 
+ added tests

git-svn-id: trunk@45706 -
 2020-06-27 22:33:31 +00:00
svenbarth
a467332187 * fix for Mantis #36975: arraydefs are not allowed for generic types (this is only used for type declarations; for specializing constant strings which are char arrays are still allowed) 
+ added test

git-svn-id: trunk@45089 -
 2020-04-26 11:46:10 +00:00
florian
bc3131688a * fix precedence of IS operator, resolves #35909 
git-svn-id: trunk@44266 -
 2020-03-06 10:10:58 +00:00
florian
c146aecc01 * throw an error if the forward interface type and the actual interface type do not match, resolves #36720 
git-svn-id: trunk@44230 -
 2020-02-21 20:35:27 +00:00
florian
b7afb2431c * do not allow constraints in headers of procedure implementations in delphi mode, resolves #36584 
* better error message if a constraint is found at a wrong location

git-svn-id: trunk@44174 -
 2020-02-14 20:56:55 +00:00
svenbarth
147559349b * fix for Mantis #36652: gracefully handle the error if one tries to implement a method of a type from another unit 
+ added test

git-svn-id: trunk@44170 -
 2020-02-14 16:48:58 +00:00
svenbarth
1407aa2b4b * fix for Mantis #36631: it's an error if a POINT after an array is not followed by an identifier 
+ added tests

git-svn-id: trunk@44082 -
 2020-02-01 17:51:46 +00:00
florian
007df5d0fa * fix for #36554 
git-svn-id: trunk@43913 -
 2020-01-11 21:15:19 +00:00
florian
4de6b3e6b9 * do not crash when an unsupported code page is encountered, resolves #35581 
git-svn-id: trunk@43764 -
 2019-12-23 21:44:50 +00:00
florian
ac6e4f59c6 * better error recovery, resolves #36397 
git-svn-id: trunk@43653 -
 2019-12-05 20:46:50 +00:00
florian
d8f1aacd78 * better error recovery, resolves #36377 
git-svn-id: trunk@43612 -
 2019-11-29 22:13:17 +00:00
florian
fb4b1cbf35 * warn only in delphi mode if an explicit enumeration value exceeds the range, relaxes r43191 
git-svn-id: trunk@43590 -
 2019-11-25 20:58:20 +00:00
svenbarth
fdeaacac21 * fix for Mantis #36223: when parsing a helper type its extendeddef might be Nil 
+ added test

git-svn-id: trunk@43346 -
 2019-11-01 15:02:31 +00:00
florian
626ef4ae0c * give an error if an explicit enumeration valid exceeds the valid range, resolves #34633 
git-svn-id: trunk@43191 -
 2019-10-13 15:48:21 +00:00
svenbarth
beb606be13 * fix for Mantis #36114: when converting a static class field to a global variable the varspez of the field needs to be respected 
+ added test

git-svn-id: trunk@43116 -
 2019-10-03 16:39:40 +00:00
svenbarth
b0b2218cca * fix for Mantis #35981: ensure that the "specialize" token is only really used in non-Delphi modes 
git-svn-id: trunk@42776 -
 2019-08-23 14:59:20 +00:00
Jonas Maebe
3fb7c19482 - removed tests as modern Delphi versions behave differently (mantis #35886) 
git-svn-id: trunk@42512 -
 2019-07-28 12:03:40 +00:00
svenbarth
6cde8ab4cb * fix for Mantis #35866: parse_paras does not check whether the expressions are really constant, so check that manually 
+ added test

git-svn-id: trunk@42469 -
 2019-07-20 19:45:59 +00:00
Jonas Maebe
c038e4c3f2 * relaxation of r42272: again only show warnings rather than errors for 
out-of-range constants, because of the comments mentioned in #35753
    (except for enums, as apparently Delphi does the same)
  * added range check warnings about explicit type casts that throw away
    bits (e.g. byte($fff)), without giving warnings for most common cases
    (like cardinal(-1))
  * fixed masking/sign exting constant array indices (must be based on index
    range type size/signedness rather than on array size/"signedness")

git-svn-id: trunk@42275 -
 2019-06-23 14:12:33 +00:00
Jonas Maebe
3a2fe24f49 * report range errors for assigning out-of-range constants to enums in 
Delphi mode (mantis #35671)
  * always give an error (rather than only a warning in case range checking
    is disabled) when assigning an out-of-range constant to an ordinal variable
    whose type does not span the entire range that its bits can hold (because
    the result is undefined and FPC's optimisers rely on variables only
    holding values that are valid for the type)

git-svn-id: trunk@42272 -
 2019-06-22 17:30:42 +00:00
svenbarth
e6add40495 * fix for Mantis #35348: correctly handle symbols that aren't parameter types (e.g. default values) 
+ added test

git-svn-id: trunk@41869 -
 2019-04-14 20:47:47 +00:00
Jonas Maebe
aba3f8f162 * fixed over-eager rejection of tobjecttype.fieldname expression after r40785 
(mantis #35149)

git-svn-id: trunk@41474 -
 2019-02-25 21:17:24 +00:00
Jonas Maebe
b2b34338e5 * give an error when trying to call an object instance method via a type node 
(mantis #34821)

git-svn-id: trunk@40785 -
 2019-01-06 15:21:36 +00:00
svenbarth
04bbfd1746 * fix for Mantis #27378: save and (more importantly) restore verbosity when switching a unit 
+ added test

git-svn-id: trunk@40750 -
 2019-01-03 20:31:34 +00:00
florian
22365a1f57 + test for #27543 which is fixed meanwhile 
git-svn-id: trunk@40731 -
 2019-01-01 16:16:54 +00:00
svenbarth
dada756828 * also enable published for TObjA so that the test fails for the correct reason 
git-svn-id: trunk@40704 -
 2018-12-29 19:23:19 +00:00
svenbarth
e28dff523a * with the change regarding property access lists this test is no longer considered correct 
git-svn-id: trunk@40658 -
 2018-12-26 11:26:08 +00:00
svenbarth
60adebfe28 * Mantis #34691 is fixed by previous change regarding property access list 
git-svn-id: trunk@40657 -
 2018-12-26 11:26:04 +00:00