InternalMmapVectorNoCtor<s32*> guard_array_vec;
struct NamedPcRange {
- const char *name;
+ const char *copied_module_name;
uptr beg, end; // elements [beg,end) in pc_array.
};
return;
const char *module_name = sym->GetModuleNameForPc(caller_pc);
if (!module_name) return;
- if (module_name_vec.empty() || module_name_vec.back().name != module_name)
- module_name_vec.push_back({module_name, range_beg, range_end});
+ if (module_name_vec.empty() ||
+ internal_strcmp(module_name_vec.back().copied_module_name, module_name))
+ module_name_vec.push_back(
+ {internal_strdup(module_name), range_beg, range_end});
else
module_name_vec.back().end = range_end;
}
if (fd < 0) return;
out.clear();
for (uptr i = 0; i < comp_unit_name_vec.size(); i++)
- out.append("%s\n", comp_unit_name_vec[i].name);
+ out.append("%s\n", comp_unit_name_vec[i].copied_module_name);
internal_write(fd, out.data(), out.length());
internal_close(fd);
for (uptr m = 0; m < module_name_vec.size(); m++) {
auto r = module_name_vec[m];
- CHECK(r.name);
+ CHECK(r.copied_module_name);
CHECK_LE(r.beg, r.end);
CHECK_LE(r.end, size());
- const char *base_name = StripModuleName(r.name);
+ const char *base_name = StripModuleName(r.copied_module_name);
int fd =
CovOpenFile(&path, /* packed */ false, base_name, "counters-sancov");
if (fd < 0) return;
for (uptr m = 0; m < module_name_vec.size(); m++) {
uptr n_set_bits = 0;
auto r = module_name_vec[m];
- CHECK(r.name);
+ CHECK(r.copied_module_name);
CHECK_LE(r.beg, r.end);
CHECK_LE(r.end, size());
for (uptr i = r.beg; i < r.end; i++) {
if (pc)
n_set_bits++;
}
- const char *base_name = StripModuleName(r.name);
+ const char *base_name = StripModuleName(r.copied_module_name);
int fd = CovOpenFile(&path, /* packed */ false, base_name, "bitset-sancov");
if (fd < 0) return;
internal_write(fd, out.data() + r.beg, r.end - r.beg);
for (uptr i = 0; i < num_words_for_magic; i++)
offsets.push_back(0);
auto r = module_name_vec[m];
- CHECK(r.name);
+ CHECK(r.copied_module_name);
CHECK_LE(r.beg, r.end);
CHECK_LE(r.end, size());
const char *module_name = "<unknown>";
// if all the offsets are small enough.
*magic_p = SANITIZER_WORDSIZE == 64 ? kMagic64 : kMagic32;
- module_name = StripModuleName(r.name);
+ module_name = StripModuleName(r.copied_module_name);
if (cov_sandboxed) {
if (cov_fd >= 0) {
CovWritePacked(internal_getpid(), module_name, offsets.data(),