mirror of
https://github.com/fluencelabs/assemblyscript
synced 2025-05-01 09:52:19 +00:00
39b489bee2
* Rename memory instructions as proposed by the bulk-memory-operations spec. * Rename memory manager functions to memory.* as well * Remove automatic inlining of constant globals (Binaryen does this now) * Improve 'const' enum compatibility * Improve module-level export generation * Enable the inline decorator for constant variables * Add ERROR, WARNING and INFO macros that emit a user-defined diagnostic * Reintroduce builtin decorator so these can appear anywhere in stdlib again * Inline isNaN and isFinite by default * Make an interface around gc.* similar to memory.* * Emit an error when trying to inline a mutable variable * Slim down CI stages * Add a more convenient tracing utility for debugging * Implement some prequesites for an eventual bundled GC
26 lines
536 B
TypeScript
26 lines
536 B
TypeScript
import "allocator/arena";
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const size: usize = 42;
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var ptr1: usize = memory.allocate(size);
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var ptr2: usize = memory.allocate(size);
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assert(ptr1 != ptr2);
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memory.fill(ptr1, 0x12, size);
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var i: usize;
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for (i = 0; i < size; ++i) assert(load<u8>(ptr1 + i) == 0x12);
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memory.copy(ptr2, ptr1, size);
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for (i = 0; i < size; ++i) assert(load<u8>(ptr2 + i) == 0x12);
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assert(memory.compare(ptr1, ptr2, size) == 0);
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memory.free(ptr1);
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memory.free(ptr2);
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memory.reset();
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ptr1 = memory.allocate(size);
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assert(ptr1 == ((HEAP_BASE + 7) & ~7));
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