[all-commits] [llvm/llvm-project] b9f5b0: [mlir][mbr] Improve diagnostics on error with `rai...

[Ingo Müller via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: b9f5b02fd071d494f828c3c9c2b25c671a457928
      https://github.com/llvm/llvm-project/commit/b9f5b02fd071d494f828c3c9c2b25c671a457928
  Author: Ingo Müller <ingomueller at google.com>
  Date:   2022-07-15 (Fri, 15 Jul 2022)

  Changed paths:
    M mlir/utils/mbr/mbr/main.py

  Log Message:
  -----------
  [mlir][mbr] Improve diagnostics on error with `raise from`.

This commit extends the `raise` statements on errors in user-provided
code with `from e` clauses that attach the original exception to the one
being raised. This allows to debug the root cause of the error more
easily.

Reviewed By: SaurabhJha

Differential Revision: https://reviews.llvm.org/D129762