Sven/Sarah Barth
6ac50f4100
+ add method ResetSourceLines to TExternalAssembler to reset already written lines
2022-05-26 21:43:35 +02:00
Sven/Sarah Barth
1d4c28fb35
* regenerate msg{idx,txt}.inc after message change in last commit
2022-05-26 21:43:35 +02:00
Sven/Sarah Barth
2be8f01efe
* implement assignment of anonymous functions to procedure or method variables if they either capture nothing or (in case of method variables) at most the Self variable
2022-05-26 21:43:01 +02:00
Sven/Sarah Barth
17514ed5c0
* allow to ignore Self parameters; for this the parameter skipping needs to be repeated to correctly catch all cases
2022-05-26 21:43:01 +02:00
Sven/Sarah Barth
8e2478e632
* check whether an anonymous function can be assigned to a global, method or nested function variable
2022-05-26 21:43:01 +02:00
Sven/Sarah Barth
5129c2cb9a
* consider Self parameters of nested functions as captured as well
2022-05-26 21:43:01 +02:00
Sven/Sarah Barth
d56a90e5ed
* keep track of symbols that are accessed from a nested/anonymous function that belong to a surrounding scope
2022-05-26 21:43:01 +02:00
Sven/Sarah Barth
ddba001b65
* ensure that nested functions of main program, main program finalization and unit initialization/finalization are generated
2022-05-26 21:43:00 +02:00
Sven/Sarah Barth
4dbdb4f0f1
+ initial support for anonymous functions, for now as essentially nested functions
...
Based on work by Blaise.ru
2022-05-26 21:43:00 +02:00
Sven/Sarah Barth
4e4d268963
+ add modeswitch for anonymous functions
2022-05-26 21:43:00 +02:00
Sven/Sarah Barth
2cc621618a
* Delphi-mode calling without parenthesis
2022-05-26 21:43:00 +02:00
Sven/Sarah Barth
c3736810ac
* if an interface is declared inherit the invokable flag from the parent interface
2022-05-26 21:42:59 +02:00
Sven/Sarah Barth
2ed2c21313
+ add support for parsing function references
2022-05-26 21:42:59 +02:00
Sven/Sarah Barth
7f3a5eb9ab
* extend tabstractprocdef.getcopyas by a parameter to control whether the copy should be registered or not
2022-05-26 21:42:59 +02:00
Sven/Sarah Barth
90eabdd6b4
* ensure insert_self_and_vmt_para can deal with a preexisting self symbol as long as it has the expected type
2022-05-26 21:42:58 +02:00
Sven/Sarah Barth
39f5534969
* adjust handle_calling_convention so that it can be used with both proc(var)defs and invokables
2022-05-26 21:42:58 +02:00
Sven/Sarah Barth
c92e290d67
* extend parse_proctype_directives to handle proc(var)defs as well as invokables
2022-05-26 21:42:58 +02:00
Sven/Sarah Barth
bb637fa389
* adjust parse_proctype_directives so that it can handle a function reference as well
2022-05-26 21:42:58 +02:00
Sven/Sarah Barth
a20bfc0753
+ add utility function to check whether an invokable can be invoked without explicit parameters
2022-05-26 21:42:57 +02:00
Sven/Sarah Barth
22bbcf4b27
+ add utility function to retrieve the invoke procdef of a function reference interface
2022-05-26 21:42:57 +02:00
Sven/Sarah Barth
833a971877
+ add utility function to check whether an objectdef is an invokable one
2022-05-26 21:42:57 +02:00
Sven/Sarah Barth
f0748ad59b
+ add flag to denote that an objectdef is invokable, thus can be used like a function variable
2022-05-26 21:42:57 +02:00
Sven/Sarah Barth
122c6c92cb
+ add function to check whether a def is an invokable function reference
2022-05-26 21:42:57 +02:00
Sven/Sarah Barth
b28495a423
+ add flag to denote an object def as a function reference
2022-05-26 21:42:56 +02:00
Sven/Sarah Barth
ec02d0abb0
+ add constants for the Invoke symbol of a function reference interface (both for declaring and finding it)
2022-05-26 21:42:56 +02:00
Sven/Sarah Barth
2912e38e91
+ add modeswitch for anonymous function and function references
2022-05-26 21:42:56 +02:00
Sven/Sarah Barth
5e148c1dca
+ add a new tproccopytyp pc_normal_no_paras to copy an abstractprocdef without its parameters (useful if the parameters themselves will be reused and the original def otherwise deleted)
2022-05-26 21:42:56 +02:00
Sven/Sarah Barth
6a9b4a1b13
+ apply patch by Blaise.ru: allow initialisation of method pointers with class methods (when class types are
...
known at compile time)
* adjust error message when a method pointer isn't suitable
+ add tests
2022-05-26 21:42:55 +02:00
Sven/Sarah Barth
bc4eb00a7a
* apply patch by Blaise.ru: proper code generation for assigning class non-static methods, accessed via a class reference type, to method pointers
...
+ added test
2022-05-26 21:42:55 +02:00
Sven/Sarah Barth
6e7a82440e
* apply patch by Blaise.ru: avoid internal error when assigning class methods, accessed via a class reference type, to incompatible procvars
...
+ added tests
2022-05-26 21:42:55 +02:00
Sven/Sarah Barth
a8cf67d73b
* apply patch by Blaise.ru: reject assignments of instance methods, accessed via a type, to method pointers
...
+ add tests
2022-05-26 21:42:54 +02:00
Sven/Sarah Barth
acee4eb27a
- apply patch by Blaise.ru: pdflags are no longer required in generate_specialization_phase2() after parse_proc_directives() was done, so remove its unused modification after that call
2022-05-26 21:42:54 +02:00
Sven/Sarah Barth
e5df46722e
* apply part of patch by Blaise.ru: reduce code duplication when parsing anonymous procvar types
2022-05-26 21:42:54 +02:00
Sven/Sarah Barth
bd226c00f1
* apply part of patch by Blaise.ru: check only once whether writable consts are enabled or not by determining the type of the assembly list earlier (it's only not needed in an error case anyway)
2022-05-26 21:42:54 +02:00
Sven/Sarah Barth
e5ac99a4c9
* apply patch by Blaise.ru: parse_object_proc_directives() and parse_object_record_directives() should only be called with procdefs, so change the parameter from tabstractprocdef to tprocdef to make this explicit
2022-05-26 21:42:54 +02:00
Sven/Sarah Barth
9c9c6cc81b
* apply patch by Blaise.ru:
...
- all call sites of parse_var_proc_directives() have the tprocvardef easily available, so use parse_proctype_directives() directly
- remove the now no longer required parse_var_proc_directives()
2022-05-26 21:42:53 +02:00
Sven/Sarah Barth
0bbfad1add
* apply patch by Blaise.ru:
...
- avoid creation of a dummy typesym just to call parse_var_proc_directives() by introducing a new parse_proctype_directives() that takes a tprocvardef instead of a symbol like the former does
- have parse_var_proc_directives() call parse_proctype_directives() to avoid duplicated code
2022-05-26 21:42:53 +02:00
Sven/Sarah Barth
542c3f0c4c
* use tproc_parse_flags in parse_proc_dec_finish as well
2022-05-26 21:42:53 +02:00
Sven/Sarah Barth
9664ad4138
* use tparse_proc_flags for parse_proc_head as well
2022-05-26 21:42:53 +02:00
Sven/Sarah Barth
ee187f78f4
* have read_body return the created procdef
2022-05-26 21:42:53 +02:00
Sven/Sarah Barth
f6a444c6fc
* combine the Boolean parameters of read_proc and read_proc_dec into a set
2022-05-26 21:42:53 +02:00
Sven/Sarah Barth
934e3bba63
* set proctypeoption for procvars
2022-05-26 21:42:52 +02:00
Sven/Sarah Barth
4bc957a1aa
* extend procvar_dec so that procvars don't have to be registered
2022-05-26 21:42:52 +02:00
Sven/Sarah Barth
3aebcccdf2
* allow procvars to not be registered right away
2022-05-26 21:42:52 +02:00
Sven/Sarah Barth
a764c035b2
* if the symbol belongs to the current def also consider it a specialization if it's a nameless type symbol from an implicit function specialization as their owner gets changed to the function itself
2022-05-26 21:42:52 +02:00
Sven/Sarah Barth
6a6a17717a
+ add a new symoption for symbols created for nameless types during implicit function specialization so that they can be recognized
2022-05-26 21:42:52 +02:00
Sven/Sarah Barth
8bef91d1de
* declare the type symbol of an internal def as sp_internal
2022-05-26 21:42:52 +02:00
Sven/Sarah Barth
30a7199165
* make the VMT symbol and type def of the corresponding class or object instead of having them be global
...
* bump PPU version to avoid potential compilation errors due to this
Based on code by Blaise.ru
2022-05-26 21:42:51 +02:00
Sven/Sarah Barth
ac4df2b066
* don't check for a duplicate internal symbol in inherited symtables
2022-05-26 21:42:51 +02:00
Sven/Sarah Barth
3ca3c7a606
- remove duplicate paraprintnodetree to ensure that there the right paraprintnodetree is used (namely the one from globals)
2022-05-26 21:42:51 +02:00
