(gdb) x/50i code
   0x804b050:   push   %ebx		;; jit_prolog(1)
   0x804b051:   push   %esi
   0x804b052:   push   %edi
   0x804b053:   push   %ebp
   0x804b054:   mov    %esp,%ebp
   0x804b056:   mov    0x14(%ebp),%esi	;; jit_getarg_i(JIT_V1, thread);

IMM 0
   0x804b059:   xor    %eax,%eax	;; jit_movi_i(JIT_R0, 0);
STORE 0
   0x804b05b:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b05e:   mov    %eax,(%ecx)	;; jit_stxi_i(0 * sizeof(int), JIT_R1, JIT_R0);
SORE 1
   0x804b060:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b063:   mov    %eax,0x4(%ecx)	;; jit_stxi_i(1 * sizeof(int), JIT_R1, JIT_R0);
LOAD 1
   0x804b066:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b069:   mov    0x4(%ecx),%eax	;; jit_ldxi_i(JIT_R0, JIT_R1, 1 * sizeof(int));
PUSH
   0x804b06c:   mov    0x8(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, sp));
   0x804b06f:   lea    0x4(%ecx),%edx	;; jit_addi_i(JIT_R2, JIT_R1, sizeof(int));
   0x804b072:   mov    %edx,0x8(%esi)	;; jit_stxi_i(offsetof(thread_t, sp), JIT_V1, JIT_R2);
   0x804b075:   mov    %eax,(%ecx)	;; jit_stxi_i(0, JIT_R1, JIT_R0);
LOAD 0
   0x804b077:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b07a:   mov    (%ecx),%eax	;; jit_ldxi_i(JIT_R0, JIT_R1, 0 * sizeof(int));
ADD
   0x804b07c:   mov    0x8(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, sp));
   0x804b07f:   lea    -0x4(%ecx),%edx	;; jit_subi_i(JIT_R2, JIT_R1, sizeof(int));
   0x804b082:   mov    (%ecx),%ecx	;; jit_ldr_i(JIT_R1, JIT_R1);
   0x804b084:   add    %ecx,%eax	;; jit_addr_i(JIT_R0, JIT_R1, JIT_R0);
   0x804b086:   mov    %edx,0x8(%esi)	;; jit_stxi_i(offsetof(thread_t, sp), JIT_V1, JIT_R2);
STORE 1
   0x804b089:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b08c:   mov    %eax,0x4(%ecx)	;; jit_stxi_i(1 * sizeof(int), JIT_R1, JIT_R0);
LOAD 0
   0x804b08f:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b092:   mov    (%ecx),%eax	;; jit_ldxi_i(JIT_R0, JIT_R1, 0 * sizeof(int));
INC
   0x804b094:   add    $0x1,%eax	;; jit_addi_i(JIT_R0, JIT_R0, 1);
STORE 0
   0x804b097:   mov    0x4(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, bp));
   0x804b09a:   mov    %eax,(%ecx)	;; jit_stxi_i(0 * sizeof(int), JIT_R1, JIT_R0);
PUSH
   0x804b09c:   mov    0x8(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, sp));
   0x804b09f:   lea    0x4(%ecx),%edx	;; jit_addi_i(JIT_R2, JIT_R1, sizeof(int));
   0x804b0a2:   mov    %edx,0x8(%esi)	;; jit_stxi_i(offsetof(thread_t, sp), JIT_V1, JIT_R2);
   0x804b0a5:   mov    %eax,(%ecx)	;; jit_stxi_i(0, JIT_R1, JIT_R0);
IMM 0x989680
   0x804b0a7:   mov    $0x989680,%eax	;; jit_movi_i(JIT_R0, 0x989680);
LT
   0x804b0ac:   mov    0x8(%esi),%ecx	;; jit_ldxi_i(JIT_R1, JIT_V1, offsetof(thread_t, sp));
   0x804b0af:   lea    -0x4(%ecx),%edx	;; jit_subi_i(JIT_R2, JIT_R1, sizeof(int));
   0x804b0b2:   mov    (%ecx),%ecx	;; jit_ldr_i(JIT_R1, JIT_R1);
   0x804b0b4:   cmp    %eax,%ecx	;; jit_ltr_i(JIT_R0, JIT_R1, JIT_R0);
   0x804b0b6:   mov    $0x0,%eax
   0x804b0bb:   setl   %al
   0x804b0be:   mov    %edx,0x8(%esi)	;; jit_stxi_i(offsetof(thread_t, sp), JIT_V1, JIT_R2);
JT
   0x804b0c1:   test   %eax,%eax	;; jit_bnei_ui(labels[program - base + *program], JIT_R0, 0);
   0x804b0c3:   jne    0x804b066

   0x804b0c9:   pop    %ebp
   0x804b0ca:   pop    %edi
   0x804b0cb:   pop    %esi
   0x804b0cc:   pop    %ebx
   0x804b0cd:   ret    			;; jit_ret();