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Ignore file name in comparing arguments.

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This commit is contained in:
Chao Shen 2018-01-18 20:15:15 +08:00 committed by Jacob Dufault
parent 405fd56781
commit de5e8eeeba
1 changed files with 14 additions and 3 deletions
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13
src/import_pipeline.cc
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@ -154,10 +154,21 @@ ShouldParse FileNeedsParse(
}
// Command-line arguments changed.
if (opt_previous_index && opt_previous_index->args != args) {
auto is_file = [](const std::string& arg) {
return EndsWithAny(arg, {".h", ".c", ".cc", ".cpp", ".hpp", ".m", ".mm"});
};
if (opt_previous_index) {
auto& prev_args = opt_previous_index->args;
bool same = prev_args.size() == args.size();
for (size_t i = 0; i < args.size() && same; ++i) {
same = prev_args[i] == args[i] ||
(is_file(prev_args[i]) && is_file(args[i]));
}
if (!same) {
LOG_S(INFO) << "Arguments have changed for " << path << unwrap_opt(from);
return ShouldParse::Yes;
}
}
// File has not changed, do not parse it.
return ShouldParse::No;