[PATCH] D135108: [llvm-driver] Fix clang -fno-integrated-cc1 when invoked from the llvm driver

[Petr Hosek via Phabricator via llvm-commits]

phosek added inline comments.


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Comment at: clang/lib/Driver/ToolChains/Clang.cpp:5005
+    const char *PrependArg =
+        D.getOutOfProcessIsLLVMDriver() ? "clang" : nullptr;
     C.addCommand(std::make_unique<Command>(
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Instead of storing a boolean and then duplicating this check and hardcoding the name `"clang"` in multiple places, we could store the name in the `Driver` (for example as `DriverName`) and default it to `null`. It'd be a responsibility of `cc1gen_reproducer_main.cpp` and `driver.cpp` to set it.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135108/new/

https://reviews.llvm.org/D135108