be updated. (This is needed to be compatible with how pre-SIGINFO signals
operated. If you siglongjmp out of a signal handler, the SS_ONSTACK state
needs to be cleared. This commit restores that functionality).
- RAS_DECL(name): declare the RAS "name"
- RAS_START(name): mark the start of the RAS "name"
- RAS_END(name): mark the end of the RAS "name"
- RAS_ADDR(name): compute the starting address of the RAS "name"
- RAS_SIZE(name): compute the size of the RAS "name"
RAS_START() and RAS_END() have implicit instruction reordering barriers.
RAS_ADDR() and RAS_SIZE() are to be used when registering a RAS.
-if a new process gets a CPU with an FPU state of another process, it
needs to initialize it to a clean state
(actually, put the "fninit" where it belongs logically)
-initialize mxcsr as well
minor cleanup/optimization
Signal delivery after unmasking some cause is still broken - it doesn't
care about xmm exceptions. For now, set at least si_code to something
positive so that it doesn't look like a user generated asynchonous signal.
This removes 3 more RF_PANIC()'s (but we'll currently still panic if any of these cases occur).
fix up a few printf's.
XXX: still needs more cleanup and testing (and be taught to not panic).
- remove callbackArg2 from RF_CallbackDesc_s -- it is only ever set,
never read.
- now that this is done, all callbacks should only take a single argument,
and we can simplify things further.
> By adding the directories to the "xfont/mi" list pax will reset
> the directory mtime to the time "build.sh" was run.
Patch from Juergen Hannken-Illjes via lukem@
should resolve pr#24620
+ add -DFONTMODULE -DMODNAME=${LIB} for xtt modules
+ add required include paths for FONTMODULE, MODNAME
Fix as per changes in pr by Kouichirou Hiratsuka
This should resolve pr#24032
- change function signature of rf_LookupRUStatus(). The last argument
is now a pointer to a new PSS, in case one is needed. Rather than
having rf_LookupRUStatus() allocate a new PSS, we pre-allocate one
beforehand, where necessary, just in case.
- change callers of rf_lookupRUStatus() to deal with the new way of
calling rf_lookupRUStatus().
[no improvement or worsening of parity rebuild/initialization performance.]
