Commits on Jun 14, 2024

1. Cranelift: Traps need not be considered GC safepoints anymore …

   After bytecodealliance#8809, the mutator cannot
   resume from a trap so we don't need to consider them safepoints, as no
   GC-managed references are live after the trap. The one exception being the
   `debugtrap` CLIF instruction, which is technically still a resumable trap, but
   which exists only for emitting the equivalent of an `int3` breakpoint
   instruction for pausing in a debugger to inspect state, and should never be used
   for mutator-collector interactions.

   

   fitzgen committed Jun 14, 2024
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