thread 'main' panicked at assembler/src/encode.rs:263:18: not match opcode:{ about olavm

[nihaoqingtuan]

fib.asm
{ "program": "main:\n.LBL7_0:\n add r8 r8 4\n mstore [r8,-2] r8\n mov r1 10\n call fib_recursive\n add r8 r8 -4\n end\nfib_recursive:\n.LBL8_0:\n add r8 r8 9\n mstore [r8,-2] r8\n mov r0 r1\n mstore [r8,-3] r0\n mload r0 [r8,-3]\n eq r0 r0 1\n cjmp r0 .LBL8_1\n jmp .LBL8_2\n.LBL8_1:\n mov r0 1\n add r8 r8 -9\n ret\n.LBL8_2:\n mload r0 [r8,-3]\n eq r0 r0 2\n cjmp r0 .LBL8_3\n jmp .LBL8_4\n.LBL8_3:\n mov r0 1\n add r8 r8 -9\n ret\n.LBL8_4:\n mload r0 [r8,-3]\n not r7 1\n add r7 r7 1\n add r1 r0 r7\n range r1\n call fib_recursive\n mstore [r8,-7] r0\n mload r0 [r8,-3]\n not r7 2\n add r7 r7 1\n add r0 r0 r7\n mstore [r8,-4] r0\n mload r0 [r8,-4]\n range r0\n mload r1 [r8,-4]\n call fib_recursive\n mload r1 [r8,-7]\n add r0 r1 r0\n mstore [r8,-5] r0\n mload r0 [r8,-5]\n range r0\n mload r0 [r8,-5]\n add r8 r8 -9\n ret\n", "prophets": [] }

[nihaoqingtuan]

fib.ola

contract Fibonacci {

fn main() {
   fib_recursive(10);
}

fn fib_recursive(u32 n) -> (u32) {
    if (n == 1) {
        return 1;
    }
    if (n == 2) {
        return 1;
    }

    return fib_recursive(n -1) + fib_recursive(n -2);
}

}

[Softcloud88]

I'm really sorry for the confusion. The reason behind this is that the ola-lang project is entirely open-source, while the olavm project has been open-sourced in stages. This has led to compatibility issues between the latest assembly code compiled from the most recent ola-lang code and the older codebase of olavm. We have plans to fully open-source olavm in the near future, which will address this disparity between the compiler and virtual machine versions.

[nihaoqingtuan]

ok.