program that does nothing. It was also not logical, because the expected
free heap at the end is the total heap size minus any allocated blocks
and minus the memory that was allocated before heaptrc was activated
(as the old code calculated, and as it does again now -- mantis #13678)
git-svn-id: trunk@13124 -
* Identifier is treated as AxisName only if it is followed by '::'
* Identifier is treated as NodeType only if it is followed by '('.
git-svn-id: trunk@13123 -
o i386/i386.inc used a function (fpc_truely_ansistr_unique) is now
only included if FPC_HAS_FEATURE_ANSISTRINGS is enabled (all other
platforms use the Pascal-only implementations)
o inc/heap.inc relied on threading
o inc/threads.inc relied on exceptions, consoleio and stackcheck
o inc/system.inc: just a feature-related "variable not used"-hint
git-svn-id: trunk@13121 -
whose size depends on whether the run time environment is 32 or
64 bit (mantis #13647)
+ added flock64 type for 32 bit systems (usable with special 64 bit
fcntl operations)
git-svn-id: trunk@13119 -
+ Implemented [more or less] correct parsing of last two variations of PathExpr [19].
(only parsing - evaluation still has to be done).
git-svn-id: trunk@13116 -
* Split parsing location steps into a separate procedure, TXPathScanner.ParseStep();
* Changed some case statements to if's, in order to improve indentation and readability.
git-svn-id: trunk@13115 -
- Removed TRefClass, memory of TDOMNodeList's must be managed in some other way (part of #13605).
- Removed unnecessary forward class declarations.
git-svn-id: trunk@13113 -
linker does not like two global labels both pointing at the end of a
section (causes "atom sorting error" warnings), and this happened for
units without any code after r13098
git-svn-id: trunk@13111 -
* Warning when 64-bit object file contains 32-bit absolute relocations. In such case an executable image can be loaded into lower 4Gb of address space only.
git-svn-id: trunk@13110 -
* #12 is not a whitespace char;
* '!' is not valid unless it is a part of '!=' token;
* Accept full XML 1.0 name character range as identifiers.
git-svn-id: trunk@13109 -
* Proper handling of 64-bit COFF relocations.
* Use jumps with 32-bit relative addressing in imports on win64.
* This fixes are related to bug #13657. The bug is not fully fixed yet...
git-svn-id: trunk@13104 -
is less ambiguous as far as generating the "closest" floating point
representation is concerned (fixes test on on systems where the max.
fpu precision is double)
git-svn-id: trunk@13101 -
* Write zero to relocs in debug sections, which point to unused sections, eliminated by linker.
* It seems internal linker creates correct dwarf debug info now.
git-svn-id: trunk@13093 -
can remove regallocs for the allocated register and reinstert them
before already processed instructions, thereby preventing the
peephole optimizer from ever seeing the allocation for this register
(mantis #13612)
git-svn-id: trunk@13085 -
that cause various problems, added "overload" directive so it gets
overloaded next to the routines in the "math" unit) (based on patch
by Alexander S. Klenin, mantis #13619)
- removed "inline" from that function because all the reference increasing/
decreasing in its body mainly cause code bloat and little if any speed
increase
git-svn-id: trunk@13084 -
* Removed all code of TThread.Synchronize() for BeOS, since existing code is copy/paste from win32 code and does not work anyway.
git-svn-id: trunk@13078 -
unit's initialization code in case we're in a library
+ implemented InquireSignal(), AbandonSignalHandler(), HookSignal() and
UnhookSignal() in the sysutils unit
* for Kylix compatibility, these routines support operating on
SIGINT and SIGQUIT as well, although they are not hooked by default
by FPC. The run time errors/exception codes for these signals are
resp. 217 and 233 (same as in Kylix; I changed ENoWideStringSupport
to 234).
* changed the BSD syscall version of fpsigaction to use pointer
rather than "var" arguments (compatible with other targets, and
required to be able to pass nil arguments inside the system unit)
-> together fixes mantis #12704
git-svn-id: trunk@13077 -
