so that they take into account inherited calling conventions (mantis #35233)
o don't needlessly calculate the paraloc info when generating a JVM mangled
name
git-svn-id: trunk@41716 -
+ compiler/sysmsym.pas: Do the same for for all tsym constructors.
+ compiler/symtype.pas: Generate internalerror in tcompilerppufile.putderef
if a deref field has index -1, as this means that buildderef was not called
while it should have been called.
+ compiler/symtable.pas: Fix bug report itself by adding an extra local variable
CHANGED to add extra cycles in tstoredsymtable.buildderef_referenced method.
New tests for this bug report: tests/webtbs/tw35139.pp and tests/webtbs/tw35139a.pp
git-svn-id: trunk@41425 -
procoptions even when it's through an array-of-const parameter
* always call create_varargs_paraloc_info() instead of create_paraloc_info()
in the former case, even when no varargs parameters are specified (because
on some platforms even some non-variadic parameters need to be passed
differently, such as on ARM with gnueabihf)
git-svn-id: trunk@41420 -
on pdecsub (node units should not depend on parser units):
o maybe_add_public_default_java_constructor()
o handle_calling_convention()
o create_finalizer_procdef() (replaced with create_outline_procdef())
o insert_record_hidden_paras()
o handle_calling_convention()
o proc_add_definition()
o build_parentfpstruct()
o maybe_guarantee_record_typesym()
o get_first_proc_str()
* factored out the creation of a procinfo for a nested procdef based on a
subnodetree of the current procdef into tprocinfo.create_for_outlining()
git-svn-id: trunk@40773 -
hiding the method name of the wrapped routine
o also add a few more '&' prefixes to the generated wrapper code to
prevent issues when keywords are used as identifiers
git-svn-id: trunk@40634 -
o use this to handle non-power-of-two-sized parameters for llvm
o no general support in the parser/code generator, so don't expose
git-svn-id: trunk@40398 -
ppu.pas:
* increase ppu version
symconst.pas:
+ new enum tmanagementoperator and set tmanagementoperators
symtable.pas, trecordsymtable:
+ new field managementoperators
+ new method includemanagementoperator
symdef.pas, trecorddef.ppuload and trecorddef.ppuwrite:
* save/load for managementoperators
git-svn-id: trunk@35439 -
a) C-blocks: they are equivalent to a voidpointertype, as they are
implicit pointer types
b) procvardefs created from static class methods (there is no
self pointer in this case)
o fixes webtbs/tw30936.pp with LLVM
git-svn-id: trunk@34977 -
tabstractprocdef.typename_paras(), after accidentally committing the
removal of the double quotes in r34358
o the reason for not using double quotes is that the output of this routine
is used for some LLVM identifier names, and you can't have double quotes in
LLVM identifiers (any other character, including space, is no problem)
git-svn-id: trunk@34392 -
and getters for the ttemp*node classes instead
o this will allow descendants to prevent certain flags from being added
or removed. E.g. for LLVM, certain temps must never be put in registers
because it cannot typecast a value in a register from a non-record/array
type to an array type without forcing it to memory (so if that is done
on an lvalue, the result will be written to the memory temp instead of
to the register)
git-svn-id: trunk@34358 -
pasbool8type for this results in too much trouble (we mustn't use i1
for parameters, because then LLVM will try to apply the ABI convention
for passing "1 bit" values, or in records because then this may
result in unwanted bitpacking). Downside: the new LLVMBool1 type is
also exposed in the system unit, because we need it to define LLVM
intrinsics...
git-svn-id: trunk@33726 -
whether the record can be kept in a register) after determining that the
record is < 2*sizeof(aword) (it's a much more expensive check, especially
for big records)
git-svn-id: trunk@33190 -
symdef.pas, tstoreddef:
* deref: don't free the deref list and it's entries as deref() might be called again when the unit reloaded a second time
git-svn-id: trunk@33054 -
Extract functionality that is shared between the metadata files for units (PPU) and for packages (PCP) into a parent class called tentryfile
+ add new unit entfile which contains the new tentryfile class and related types and constants
* ppu.pas:
- remove methods, fields, types and constants which were moved to entfile.pas
* replace the parts of tppuheader shared with tentryheader by a field of type tentryheader
fppu.pas, pmodules.pas, utils/ppumove.pp, utils/ppuutils/ppudump.pp:
+ add entfile to uses
* adjust access to common header fields
node.pas, symdef.pas, symsym.pas, symtable.pas, wpoinfo.pas, utils/ppufiles.pp:
+ add entfile to uses
........
git-svn-id: trunk@32976 -
reusable defs for defs in exceptionsymtables, or indeed use any defs from an
exceptionsymtable in the high level code generator, as those defs are freed
before the module is completely compiled -> crashes while trying to use them
in the assembly writing phase ->
o when the symtablestack top is an exception symtable, keep looking for
another symtable to put the def in
o give an internalerror if we encounter a def in an exceptionsymtable anyway
in getreusablesymtab
git-svn-id: trunk@32401 -
an exception symtable (then the new def cannot be safely made reusable,
as the exception symtable may be freed before the module is completely
compiled)
git-svn-id: trunk@32340 -
"don't free even if not registered"; use for defs that may not be written
to a ppu file, but that must nevertheless survive the compilation of the
current module
* mark all defs created for para locations as "don't free even if not
registered", because we don't discard and recalculate all para locations
after a module has been compiled (since that's not needed)
o solves issues if the paralocations for a routine in the interface of
unit A are calculated while the implementation of unit B gets
compiled, and a new reusable type is allocated at that point which
is not used anywhere else (after r32160)
git-svn-id: trunk@32235 -
the defs and syms (recursively) referred by inline routines and by the WPO
info
o defs and syms are no longer added immediately to the module's deflist/
symlist, even if they are created as "registered". Instead,
"doregister=true" simply means "add it to the symbol table at the
top of the symtable stack"
o normally only when a sym/def is deref'ed, it gets added to the module
symlist/deflist and defid/symid gets a (unique) value
o in cases where we use(d) the defid to construct unique names within the
current module, you now have to call call the tdef.new unique_id_str()
method. If the def was not yet registered, we will reserve room for it
in the deflist (to get a unique id), but the defid gets set to a
negative value computed from its position in the deflist. Should it
have to be written to the ppu file later on, the defid will be
modified to the actual position in the deflist. For both values,
new unique_id_str() will return the same result so that references
to this def before and after actual registrations are the same (needed
for the JVM backend, but also a good principle in general)
Overall: don't directly use symid/defid anymore to get unique identifiers,
but use tdef.new unique_id_str() instead (if necessary, a similar routine
for tsym can be added)
The result is the ppu file size gets reduced significantly after its big
increase as a result of the high level typed constant builder (which creates
a lot of defs). The result is even more efficient than before, as other
unneeded defs/syms from the localsymtables don't get saved/restored anymore
either.
git-svn-id: trunk@32153 -
don't need a separate field for this
o changed the order in which symid and realname are stored to/loaded from
the ppufile (because tsym.create now initialised tsym.symid, and it's
called from ppuload) -> increased ppu version
git-svn-id: trunk@32031 -
when {$modeswitch systemcodepage} gets disabled without having been
enabled first (such as when initially setting the syntax mode)
(mantis #28718)
git-svn-id: trunk@31831 -
+ new token buffer that holds the declaration of the generic function/method while the one from tdef contains the body
ppu.pas:
* increase PPU version
utils/ppuutils/ppudump.pp:
* also read the declaration token buffer, it's however not printed yet (ToDo!)
git-svn-id: trunk@31759 -
* for now all undefineddefs are created as registered
Note: an additional parameter instead of an overload is used for tundefineddef.create as otherwise both constructors would need to be overridden in potential descendant CPU-specific classes...
git-svn-id: trunk@31757 -
