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Run-time memory bound checking.

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losfair
2019-03-19 21:27:49 +08:00
parent a006a368c5
commit 14da8abc23
2 changed files with 198 additions and 36 deletions
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4
lib/runtime-core/src/types.rs
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@ -239,8 +239,8 @@ impl MemoryDescriptor {
pub fn memory_type(self) -> MemoryType {
match (self.maximum.is_some(), self.shared) {
(true, true) => MemoryType::SharedStatic,
(true, false) | (false, false) => MemoryType::Static,
//(false, false) => MemoryType::Dynamic,
(true, false) => MemoryType::Static,
(false, false) => MemoryType::Dynamic,
(false, true) => panic!("shared memory without a max is not allowed"),
}
}