feat: 支持位运算字节码与 ToInt32/ToUint32

2026-06-09 14:42:58 +08:00
parent f54383ef63
commit ad8e870997
9 changed files with 347 additions and 1 deletions
@@ -657,6 +657,34 @@ impl Vm {
                    self.regs[rd] = JsValue::float(-v);
                }

+                OpCode::BIT_AND => {
+                    self.dispatch_bit_and(rd, a, b);
+                }
+
+                OpCode::BIT_OR => {
+                    self.dispatch_bit_or(rd, a, b);
+                }
+
+                OpCode::BIT_XOR => {
+                    self.dispatch_bit_xor(rd, a, b);
+                }
+
+                OpCode::SHL => {
+                    self.dispatch_shl(rd, a, b);
+                }
+
+                OpCode::SHR => {
+                    self.dispatch_shr(rd, a, b);
+                }
+
+                OpCode::USHR => {
+                    self.dispatch_ushr(rd, a, b);
+                }
+
+                OpCode::BIT_NOT => {
+                    self.dispatch_bit_not(rd, a);
+                }
+
                OpCode::EQ => {
                    self.dispatch_eq(rd, a, b);
                }
@@ -1277,6 +1305,30 @@ impl Vm {
                    self.regs[rd] = JsValue::float(l.powf(r));
                }

+                OpCode::COMPOUND_AND => {
+                    self.dispatch_compound_bit_and(rd, a);
+                }
+
+                OpCode::COMPOUND_OR => {
+                    self.dispatch_compound_bit_or(rd, a);
+                }
+
+                OpCode::COMPOUND_XOR => {
+                    self.dispatch_compound_bit_xor(rd, a);
+                }
+
+                OpCode::COMPOUND_SHL => {
+                    self.dispatch_compound_shl(rd, a);
+                }
+
+                OpCode::COMPOUND_SHR => {
+                    self.dispatch_compound_shr(rd, a);
+                }
+
+                OpCode::COMPOUND_USHR => {
+                    self.dispatch_compound_ushr(rd, a);
+                }
+
                OpCode::TYPEOF => {
                    self.dispatch_typeof(rd, a);
                }