[all-commits] [llvm/llvm-project] 4e302b: [CIR] Remove overly strict end_catch assertion in ...

[adams381 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 4e302b684d885e11de1c9144db2d48c483c6339f
      https://github.com/llvm/llvm-project/commit/4e302b684d885e11de1c9144db2d48c483c6339f
  Author: adams381 <adams at nvidia.com>
  Date:   2026-04-27 (Mon, 27 Apr 2026)

  Changed paths:
    M clang/lib/CIR/Dialect/Transforms/FlattenCFG.cpp
    A clang/test/CIR/Transforms/flatten-try-catch-cleanup.cir

  Log Message:
  -----------
  [CIR] Remove overly strict end_catch assertion in catch handler flattening (#193796)

The assertion in `flattenCatchHandler` required `end_catch` to be the
last operation before `yield` in catch handlers, with only branches in
between. Complex catch handlers with cleanup code or nested control flow
can have additional operations between `end_catch` and `yield`. The
yield-to-branch replacement does not depend on `end_catch` position.

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