[PATCH] D78315: [mlir][Pass] Register a signal handler when generating crash reproducers.

[River Riddle via Phabricator via llvm-commits]

rriddle created this revision.
rriddle added a reviewer: mehdi_amini.
Herald added subscribers: llvm-commits, frgossen, grosul1, Joonsoo, liufengdb, aartbik, lucyrfox, mgester, arpith-jacob, nicolasvasilache, antiagainst, shauheen, burmako, jpienaar.
Herald added a project: LLVM.

The current implementation uses CrashRecoveryContext, but this only supports recovering in a certain number of cases. This revision adds a signal handler to support even more situations.

Depends On D78314 <https://reviews.llvm.org/D78314>


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D78315

Files:
  mlir/lib/Pass/Pass.cpp

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