- {$intpromotion common_type} or -CIcommon_type switches to common type promotion.
- {$intpromotion native_integer} or -CIcommon_type switches to current behaviour.
- Default in tp mode is common_type, native_integer in other modes
- Compiler can cycle with -CIcommon_type
- Still needs checking on other architectures than i386
git-svn-id: trunk@8118 -
* fixed some (harmless) ptrint warnings
- removed some commented code in agppcmpw
* added one missing field in a typed constant in cp1251
git-svn-id: trunk@8081 -
constant is outside the range of type bounds of the left expression.
I.e. "if a>0" evaluates to true if a is declared with type 1..10,
as all legal values of a are greater than zero.
git-svn-id: trunk@7603 -
This is needed to be able to call simplify after pass_1, because
otherwise the inserttypeconv's inserted new type conversions which
where never firstpassed (if you want to do something like that, you
have to return a new node as well so it will be firstpassed properly
-- but in this case it seems this is not needed, since inserting
those typeconversions are part of typechecking and not of simplifying,
and typechecking must be done before simplifying anyway)
git-svn-id: trunk@6836 -
* symtables based on TFPHashObjectList and TFPObjectList
* rename torddef.typ to torddef.ordtype
* rename tfloatdef.typ to tfloatdef.floattype
* rename tdef.deftype to tdef.typ
* remove obsolete browser code, browcol is kept so the ide
can still be compiled
git-svn-id: trunk@5192 -
allow runtime optimization if the destination is the
same as a source parameter
* tassignmentnode now sets aktassignmentnode global that can be used
to use the left node as a destination parameter and
skip the assignment
* disabled all cpu specific shortstr concat/append
git-svn-id: trunk@4770 -
* change booleans in arraydef to set
* set option in arraydef to indicate a constant string so
a nicer type can be shown instead of array[0..x] of char
git-svn-id: trunk@3051 -
32bit*32bit->64bit
+ implemented the above for ppc32 (note: does not happen very often
in practice, at least not in the compiler and rtl)
+ test for the above
git-svn-id: trunk@2735 -
vs_written, vs_readwritten. vs_initialised is the old vs_assigned;
vs_used has been replaced by vs_read, vs_written and vs_readwritten
* the valid_for_*() routines in htypechk now get an extra parameter to
decide whether or not errors should be reported
git-svn-id: trunk@1913 -
