mirrors/yosys
3
0
Fork 0
mirror of https://github.com/YosysHQ/yosys synced 2025-04-15 13:28:59 +00:00
Code Activity

Fix infinite loop in abc command under emscripten

Browse source
This commit is contained in:
Robert Ou 2017-11-14 04:08:36 -08:00
parent bd87462b47
commit 9763e4d830
1 changed files with 7 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
passes/techmap/abc.cc
View file

@ -550,12 +550,14 @@ std::string replace_tempdir(std::string text, std::string tempdir_name, bool sho
} }
std::string selfdir_name = proc_self_dirname(); std::string selfdir_name = proc_self_dirname();
if (selfdir_name != "/") {
while (1) { while (1) {
size_t pos = text.find(selfdir_name); size_t pos = text.find(selfdir_name);
if (pos == std::string::npos) if (pos == std::string::npos)
break; break;
text = text.substr(0, pos) + "<yosys-exe-dir>/" + text.substr(pos + GetSize(selfdir_name)); text = text.substr(0, pos) + "<yosys-exe-dir>/" + text.substr(pos + GetSize(selfdir_name));
} }
}
return text; return text;
} }