| Issue |
131339
|
| Summary |
DSEPass takes a long time
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
gezalore
|
`opt -Os foo.bc -o out.bc` takes 5+ minutes on the attached. The time trace shows it's almost all in 'DSEPass'. It's generated code and might be a bit crazy, but GCC 13 is far faster on the same original input. Thanks for considering.
[foo.bc.txt](https://github.com/user-attachments/files/19248695/foo.bc.txt)
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