[PATCH] D158469: [clang][deps] Compute command lines and file deps on-demand

[Jan Svoboda via Phabricator via cfe-commits]

jansvoboda11 added a comment.

Hmm, maybe we could avoid holding on to the whole `CompilerInstance`. For generating the command-line, we only need the `CompilerInvocation`. For collecting file dependencies, we could hold on to the `MemoryBuffer` (and maybe offset to the input files block), and deserialize that on-demand, without keeping the whole `CompilerInstance` around.


Repository:
  rG LLVM Github Monorepo

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https://reviews.llvm.org/D158469