tjh.dev
Implementation of the UM-32 "Universal Machine" as described by the Cult of the Bound Variable
use `assert!` instead of `debug_assert!`
This seems to have no impact on the sandmark speed.
+12
-8
+12
-8
src/main.rs
+12
-8
src/main.rs
···
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362
/// Loads the value from the specified register.
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fn load_register(&self, index: Register) -> Platter {
364
-
debug_assert!(index < 8, "register index out of bounds");
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self.registers[index as usize]
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}
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/// Saves a value to the specified register.
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fn save_register(&mut self, index: Register, value: Platter) {
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-
debug_assert!(index < 8, "register index out of bounds");
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self.registers[index as usize] = value;
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}
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fn load_memory(&self, block: Platter, offset: Platter) -> Platter {
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-
debug_assert!((block as usize) < self.memory.len());
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-
debug_assert!((offset as usize) < self.memory[block as usize].len());
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self.memory[block as usize][offset as usize]
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}
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fn store_memory(&mut self, block: Platter, offset: Platter, value: Platter) {
381
-
debug_assert!((block as usize) < self.memory.len());
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-
debug_assert!((offset as usize) < self.memory[block as usize].len());
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self.memory[block as usize][offset as usize] = value;
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}
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fn duplicate_memory(&mut self, block: Platter) -> &[Platter] {
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-
debug_assert!((block as usize) < self.memory.len());
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self.memory[0] = self.memory[block as usize].clone();
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&self.memory[0]
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}
···
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}
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fn free_memory(&mut self, block: Platter) {
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-
debug_assert!((block as usize) < self.memory.len());
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#[cfg(feature = "reclaim-memory")]
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{
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self.free_blocks.push(block);
···
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/// Loads the value from the specified register.
363
fn load_register(&self, index: Register) -> Platter {
364
+
assert!(index < 8, "register index out of bounds");
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self.registers[index as usize]
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}
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/// Saves a value to the specified register.
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fn save_register(&mut self, index: Register, value: Platter) {
370
+
assert!(index < 8, "register index out of bounds");
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self.registers[index as usize] = value;
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}
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fn load_memory(&self, block: Platter, offset: Platter) -> Platter {
375
+
assert!(
376
+
(block as usize) < self.memory.len()
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+
&& (offset as usize) < self.memory[block as usize].len()
378
+
);
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self.memory[block as usize][offset as usize]
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}
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fn store_memory(&mut self, block: Platter, offset: Platter, value: Platter) {
383
+
assert!(
384
+
(block as usize) < self.memory.len()
385
+
&& (offset as usize) < self.memory[block as usize].len()
386
+
);
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self.memory[block as usize][offset as usize] = value;
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}
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fn duplicate_memory(&mut self, block: Platter) -> &[Platter] {
391
+
assert!((block as usize) < self.memory.len());
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self.memory[0] = self.memory[block as usize].clone();
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&self.memory[0]
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}
···
411
}
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fn free_memory(&mut self, block: Platter) {
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+
assert!((block as usize) < self.memory.len());
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#[cfg(feature = "reclaim-memory")]
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{
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self.free_blocks.push(block);