diff options
| -rw-r--r-- | asm/nasm.c | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -1620,7 +1620,14 @@ static void assemble_file(const char *fname, StrList **depend_ptr) if (pass1 == 1) preproc->cleanup(1); - if ((passn > 1 && !global_offset_changed) || pass0 == 2) { + /* + * Always run at least two optimization passes (pass0 == 0); + * things like subsections will fail miserably without that. + * Once we commit to a stabilization pass (pass0 == 1), we can't + * go back, and if something goes bad, we can only hope + * that we don't end up with a phase error at the end. + */ + if ((passn > 1 && !global_offset_changed) || pass0 > 0) { pass0++; } else if (global_offset_changed && global_offset_changed < prev_offset_changed) { |