Szelethus marked an inline comment as done.
Szelethus added inline comments.
================
Comment at: lib/Driver/ToolChains/Clang.cpp:3694
+ {
+ auto AnalyzerConfigArg =
----------------
When I dump `Args` for the following invocation, I get this:
`clang -c dummie.cpp -Xclang -analyzer-config -Xclang blahblah=haha`
```
* < Opt:<FlagClass Prefixes:["-"] Name:"c" Group:<GroupClass Name:"<action
group>">
>
Index:0 Values: []>
* < Opt:<InputClass Prefixes:[] Name:"<input>">
Index:1 Values: ['test/Analysis/cxx-uninitialized-object.cpp']>
* < Opt:<SeparateClass Prefixes:["-"] Name:"Xclang" Group:<GroupClass
Name:"<CompileOnly group>">
>
Index:2 Values: ['-analyzer-config']>
* < Opt:<SeparateClass Prefixes:["-"] Name:"Xclang" Group:<GroupClass
Name:"<CompileOnly group>">
>
Index:4 Values: ['blahblah=haha']>
```
so there should be a way to retrieve it. For `Args.getArgString(/*index*/3)` it
also prints `"-analyzer-config"` -- but I'm still looking for a "proper" way.
Repository:
rC Clang
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D55823/new/
https://reviews.llvm.org/D55823
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