[all-commits] [llvm/llvm-project] cf6326: [flang] Don't crash attempting to fold absurdly la...

[Peter Klausler via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cf63261b7789ba42ca6db04cfec54a8524d7487b
      https://github.com/llvm/llvm-project/commit/cf63261b7789ba42ca6db04cfec54a8524d7487b
  Author: Peter Klausler <pklausler at nvidia.com>
  Date:   2022-12-16 (Fri, 16 Dec 2022)

  Changed paths:
    M flang/lib/Evaluate/fold.cpp

  Log Message:
  -----------
  [flang] Don't crash attempting to fold absurdly large TRANSFER()

Apply some sanity checking to the type size and SIZE= values and
avoid crashing on stress tests that attempt to create excessively
large results.

Differential Revision: https://reviews.llvm.org/D140138