| Issue |
171778
|
| Summary |
[DTLTO] Terminating a DTLTO link via "Ctrl-C" leaves behind temporary files
|
| Labels |
lld,
LTO
|
| Assignees |
|
| Reporter |
bd1976bris
|
Interrupting a long-running link with Ctrl-C causes the linker to leave behind numerous temporary `*.native.o.thinlto.bc` files alongside the intended output file.
Steps to Reproduce:
- Start a link that performs ThinLTO on a large project (e.g., building Clang).
- While the distributor is running, terminate using Ctrl-C.
- Inspect the directory containing the output file.
Observed Behavior:
- A number of temporary files named `*.native.o.thinlto.bc` remain in the output directory.
- For projects with many input modules, the volume of these files can be overwhelming.
This is not a particularly high priority issue but the current behavior is certainly is an undesirable user experience.
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