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Restrict global and function references to memory size

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This commit is contained in:
Ian Gulliver
2021-11-20 18:12:17 -10:00
parent bdb6b17187
commit bd84a5b969
6 changed files with 35 additions and 11 deletions
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4
gen/operand.go
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@@ -12,10 +12,10 @@ func randOperand(t vm.OperandNumericType) *vm.Operand {
switch op.Type {
case vm.GlobalMemoryIndex:
op.Value = RandBiasedUint64()
op.Value = RandBiasedUint64n(vm.GlobalMemorySize)
case vm.FunctionMemoryIndex:
op.Value = RandBiasedUint64()
op.Value = RandBiasedUint64n(vm.FunctionMemorySize)
case vm.Literal:
switch t {