================
@@ -341,8 +360,13 @@ void CommandMangler::operator()(tooling::CompileCommand
&Command,
});
std::vector<std::string> ToAppend;
- if (ResourceDir && !HasExact("-resource-dir") &&
!HasPrefix("-resource-dir="))
- ToAppend.push_back(("-resource-dir=" + *ResourceDir));
+ if (!HasExact("-resource-dir") && !HasPrefix("-resource-dir=")) {
+ if (ResourceDir) {
+ ToAppend.push_back(("-resource-dir=" + *ResourceDir));
+ } else {
+ elog("No valid -resource-dir option");
+ }
+ }
----------------
ArcsinX wrote:
I think we should not change `CommandMangler::operator()`. This calls quite
often and will spam a user with not very informative message.
https://github.com/llvm/llvm-project/pull/203332
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