diff options
Diffstat (limited to 'subx/011run.cc')
| -rw-r--r-- | subx/011run.cc | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/subx/011run.cc b/subx/011run.cc index 218f4e16..5d2aab8a 100644 --- a/subx/011run.cc +++ b/subx/011run.cc @@ -61,7 +61,9 @@ cerr << " syntax\n"; # opcode ModR/M SIB displacement immediate # instruction mod, reg, Reg/Mem bits scale, index, base # 1-3 bytes 0/1 byte 0/1 byte 0/1/2/4 bytes 0/1/2/4 bytes - 05 0a 0b 0c 0d # add 0x0d0c0b0a to EAX + 05 . . . 0a 0b 0c 0d # add 0x0d0c0b0a to EAX +# (The single periods are just to help the eye track long gaps between +# columns, and are otherwise ignored.) # This program, when run, causes the following events in the trace: +load: 0x00000001 -> 05 @@ -132,6 +134,8 @@ void parse(istream& fin, program& out) { string word_data; lin >> word_data; if (word_data.empty()) continue; + if (word_data[0] == '#') break; // comment + if (word_data == ".") continue; // comment token if (word_data == "==") { if (!l.empty()) { assert(!out.segments.empty()); @@ -149,10 +153,6 @@ void parse(istream& fin, program& out) { // todo: line metadata break; } - if (word_data[0] == '#') { - // comment - break; - } w.push_back(word()); w.back().original = word_data; istringstream win(word_data); |