[llvm-branch-commits] [lld] [llvm] release/22.x: [DTLTO] Make temporary file handling consistent (#176807) (PR #178035)

[Ben Dunbobbin via llvm-branch-commits]

bd1976bris wrote:

Note: This is blocking the backport of https://github.com/llvm/llvm-project/commit/e45ea95dbe236e233ad978067688789e7478541a.

https://github.com/llvm/llvm-project/pull/178035