Correct loadI64 and storeI64 methods in runtime.js

This commit is contained in:
Damian Tarnawski
2023-10-22 18:54:52 +02:00
parent 75a2015260
commit 058065ce75

View File

@@ -63,9 +63,8 @@ class WasmMemoryInterface {
return lo + hi*4294967296;
};
loadI64(addr) {
// TODO(bill): loadI64 correctly
const lo = this.mem.getUint32(addr + 0, true);
const hi = this.mem.getUint32(addr + 4, true);
const hi = this.mem.getInt32 (addr + 4, true);
return lo + hi*4294967296;
};
loadF32(addr) { return this.mem.getFloat32(addr, true); }
@@ -95,9 +94,8 @@ class WasmMemoryInterface {
this.mem.setUint32(addr + 4, Math.floor(value / 4294967296), true);
}
storeI64(addr, value) {
// TODO(bill): storeI64 correctly
this.mem.setUint32(addr + 0, value, true);
this.mem.setUint32(addr + 4, Math.floor(value / 4294967296), true);
this.mem.setInt32 (addr + 4, Math.floor(value / 4294967296), true);
}
storeF32(addr, value) { this.mem.setFloat32(addr, value, true); }
storeF64(addr, value) { this.mem.setFloat64(addr, value, true); }