[all-commits] [llvm/llvm-project] 9af0a1: [clangd] Fail more gracefully if QueryDriverDataba...

[Nathan Ridge via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 9af0a142e43625cb8478b83692510a5abd39f808
      https://github.com/llvm/llvm-project/commit/9af0a142e43625cb8478b83692510a5abd39f808
  Author: Nathan Ridge <zeratul976 at hotmail.com>
  Date:   2022-08-29 (Mon, 29 Aug 2022)

  Changed paths:
    M clang-tools-extra/clangd/QueryDriverDatabase.cpp

  Log Message:
  -----------
  [clangd] Fail more gracefully if QueryDriverDatabase cannot determine file type

Currently, QueryDriverDatabase returns an empty compile command
if it could not determine the file type.

This failure mode is unnecessarily destructive; it's better to
just return the incoming compiler command, which is still more
likely to be useful than an empty command.

Differential Revision: https://reviews.llvm.org/D132833