that was set during the typecheck pass because typeconversion nodes
may have been optimised away previously and sometimes the resultdef is
important (e.g. for the value of callparanodes) (mantis #17458)
git-svn-id: trunk@16101 -
them (mantis #17546)
* fixed the various field rtti methods so that they only operate on fields
and skip the rest (at the end they always typecast the sym to a
tfieldvarsym, so this could result in wrong memory accesses)
git-svn-id: trunk@16086 -
* removed "for <achitecture>" from all -T option help messages, because
only targets supported on the current architecture are shown anyway
git-svn-id: trunk@16076 -
lacking "nostackframe" with branches to an exit label, because in that
case the compiler-generated exit code must be executed to balance the
stack (only done for EABI; should probably also be done for OABI, but
I can't test that)
git-svn-id: trunk@16073 -
- GlobalSessionDir is now always used, even when creating descendents of TWebIniSession.
- Explicitly Free session. (Prepares for persistent session info for fastcgi apps)
git-svn-id: trunk@16069 -
later: the same as i386/darwin, except
a) uses the non-fragile Objective-C ABI/runtime
b) does not require stubs for direct calls/jumps (not required for
i386/darwin under 10.6 and later either, but still generated
there for backwards compatibility)
c) only the same packages are enabled as for ARM/Darwin
d) MacOSAll is compiled specifically for the iPhoneSimulator SDK
This target also defines the symbol "darwin" apart from the target
name "iphonesim" for source code compatibility reasons.
git-svn-id: trunk@16065 -
* assemble.pas (TInternalAssembler.WriteStab): Use RELOC_ABSOLUTE32 for
32-bit stab entry.
* ogcoff.pas: Add check for correct generated reloc section size.
* systems/t_win.pas: Use 0x400000 image base for x86_64 programs using
stabs debug information format.
git-svn-id: trunk@16056 -
be used outside the code generator
* renamed tabstractprocdef.requiredargarea into callerargareasize,
and also added calleeargareasize field; added init_paraloc_info(side)
method to init the parameter locations and init those size fields and
replaced all "if not procdef.has_paraloc_info then ..." blocks with
procdef.init_paraloc_info(callersize)"
* moved detection of stack tainting parameters from psub to
symdef/tabstractprocdef
+ added tcallparanode.contains_stack_tainting_call(), which detects
whether a parameter contains a call that makes use of stack paramters
* record for each parameter whether or not any following parameter
contains a call with stack parameters; if not, in case the current
parameter itself is a stack parameter immediately place it in its
final location also for use_fixed_stack platforms rather than
first putting it in a temporary location (part of mantis #17442)
* on use_fixed_stack platforms, always first evaluate parameters
containing a stack tainting call, since those force any preceding
stack parameters of the current call to be stored in a temp location
and copied to the final location afterwards
git-svn-id: trunk@16050 -
