search for: visitgcpoint

Displaying 2 results from an estimated 2 matches for "visitgcpoint".

2007 Aug 14
0
[LLVMdev] ocaml+llvm
...se, instructs the code generator to keep all GC roots on the // stack at GC points. bool SupportsRegisterRoots() const; // false for now... // Visits a GC point, including information necessary to identify all // live GC roots in the stack frame. virtual bool VisitGCPoint(MachineInstruction *Point, GCPointKind Kind, intptr_t *StackRoots, size_t StackCount, int *RegisterRoots, size_t RegisterCount); }; That could enable several kinds of conservative collectors...
2007 Aug 14
4
[LLVMdev] ocaml+llvm
On Aug 14, 2007, at 00:23, Chris Lattner wrote: > On Mon, 13 Aug 2007, Gordon Henriksen wrote: > >> Changing these structures breaks binary compatibility (including C >> interop). > > If that is so, and if there is no way around this, then it makes > sense to develop some compatibility mode. How does native C code > generate these tables? I might've