diff options
Diffstat (limited to 'byterun/fix_code.c')
| -rw-r--r-- | byterun/fix_code.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/byterun/fix_code.c b/byterun/fix_code.c index 189b1b48c..37543ace7 100644 --- a/byterun/fix_code.c +++ b/byterun/fix_code.c @@ -79,6 +79,7 @@ void fixup_endianness(code, len) #ifdef THREADED_CODE void ** instr_table; +void * instr_base; void thread_code (code_t code, asize_t len) { @@ -109,9 +110,9 @@ void thread_code (code_t code, asize_t len) opcode_t instr = *p; if (instr < 0 || instr > STOP){ fatal_error_arg ("Fatal error in fix_code: bad opcode (%lx)\n", - (void *) instr); + (char *)(long)instr); } - *p++ = (opcode_t)((unsigned long)(instr_table[instr])); + *p++ = (opcode_t)(instr_table[instr] - instr_base); if (instr == SWITCH) { uint32 sizes = *p++; uint32 const_size = sizes & 0xFFFF; @@ -131,7 +132,7 @@ void set_instruction(pos, instr) opcode_t instr; { #ifdef THREADED_CODE - *pos = (opcode_t)((unsigned long)(instr_table[instr])); + *pos = (opcode_t)(instr_table[instr] - instr_base); #else *pos = instr; #endif |