- Nov 25, 1997
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dtc authored
of no utility and wasn't even being maintained thoroughly. Can now use pseudo atomic in C code. All interrupt contexts are saved, even those that occur when running foreign C code; this may be necessary for reliable stack parsing on some operating systems, e.g. Linux. When the pending interrupt from a GC trigger is processed by interrupt_handle_pending, any other accumulated pending interrupt is also processed even if *interrupts-enabled* is false, breaking the behaviour of the *interrupts-enabled* flag. The best way around this for the x86 port is to call maybe-gc directly from the allocation routines; remove the recently introduced function set_maybe_gc_pending which also had other problems. Note this problem will likely occur on the other ports.
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- Nov 19, 1997
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dtc authored
GC when it reaches its trigger within pseudo atomic so that maybe_gc is called at the end of pseudo atomic.
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- Oct 24, 1994
- Jul 27, 1993
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hallgren authored
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- Jan 13, 1993
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cvs2git authored
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- Sep 08, 1992
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wlott authored
sigcontext. Hence interrupt_maybe_gc need to take them as arguments.
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- Jul 28, 1992
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wlott authored
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