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print public/extern symbols.

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This commit is contained in:
Kelvin Sherlock 2017-01-02 21:32:04 -05:00
parent 8e146cac47
commit f52348211e
1 changed files with 15 additions and 0 deletions
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15
dumpobj.cpp
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@ -431,10 +431,25 @@ bool dump_obj(const char *name, int fd)
d.set_code(true);
bool newline = false;
for (const auto &s : symbols) {
if (s.type != S_UND) continue;
emit("", "extern", s.name);
newline = true;
}
for (const auto &s : symbols) {
if (s.type == S_UND) continue;
sections[s.section].symbols.push_back(s);
if (s.flags & SF_GBL) {
emit("", "public", s.name);
newline = true;
}
}
if (newline) printf("\n");
for (auto &section : sections) {
std::sort(section.symbols.begin(), section.symbols.end(), [](const symbol &a, const symbol &b){
return a.offset > b.offset;