[PATCH] D131796: [clang][deps] Use a cc1 invocation in FullDependencies::getCommandLine()

[Jan Svoboda via Phabricator via cfe-commits]

jansvoboda11 added a comment.

I like this direction, I've been wanting to do this for a long time.

Since the scanner accepts driver invocations that can expand into multiple (`-cc1`, assembler, linker, ...) invocations, we'll need to update the `clang-scan-deps` output JSON format to accommodate for that (as well as the downstream libclang API). You can use `-save-temps`, `-fno-integrated-as` and similar to test that. This will probably need some work around `ToolInvocation::run()` and `getCC1Arguments()`.


Repository:
  rG LLVM Github Monorepo

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  https://reviews.llvm.org/D131796/new/

https://reviews.llvm.org/D131796