diff options
Diffstat (limited to 'subx/035labels.cc')
| -rw-r--r-- | subx/035labels.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/subx/035labels.cc b/subx/035labels.cc index f1eb6510..f3131168 100644 --- a/subx/035labels.cc +++ b/subx/035labels.cc @@ -138,6 +138,8 @@ void compute_byte_indices_for_labels(const segment& code, map<string, int32_t>& int current_byte = 0; for (int i = 0; i < SIZE(code.lines); ++i) { const line& inst = code.lines.at(i); + if (Source_lines_file.is_open() && !inst.original.empty() && /*not a label*/ *inst.words.at(0).data.rbegin() != ':') + Source_lines_file << "0x" << HEXWORD << (code.start + current_byte) << ' ' << inst.original << '\n'; for (int j = 0; j < SIZE(inst.words); ++j) { const word& curr = inst.words.at(j); // hack: if we have any operand metadata left after previous transforms, @@ -185,6 +187,7 @@ void compute_byte_indices_for_labels(const segment& code, map<string, int32_t>& :(before "End Globals") bool Dump_debug_info = false; // currently used only by 'subx translate' ofstream Labels_file; +ofstream Source_lines_file; :(before "End Commandline Options") else if (is_equal(*arg, "--debug")) { Dump_debug_info = true; @@ -195,10 +198,14 @@ else if (is_equal(*arg, "--debug")) { if (Dump_debug_info) { cerr << "saving address->label information to 'labels'\n"; Labels_file.open("labels"); + cerr << "saving address->source information to 'source_lines'\n"; + Source_lines_file.open("source_lines"); } :(before "End subx translate") -if (Dump_debug_info) +if (Dump_debug_info) { Labels_file.close(); + Source_lines_file.close(); +} :(code) void drop_labels(segment& code) { |