[all-commits] [llvm/llvm-project] 2ab949: [llc][NPM] Use buffer_ostream support for non-seek...

[Prasoon Mishra via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2ab9492d8163de8d04704467939389d55a9b7d3e
      https://github.com/llvm/llvm-project/commit/2ab9492d8163de8d04704467939389d55a9b7d3e
  Author: Prasoon Mishra <Prasoon.Mishra at amd.com>
  Date:   2025-11-21 (Fri, 21 Nov 2025)

  Changed paths:
    M llvm/tools/llc/NewPMDriver.cpp

  Log Message:
  -----------
  [llc][NPM] Use buffer_ostream support for non-seekable streams (#168842)

NPM was missing buffering for non-seekable output streams (stdout,
pipes), causing assertion failures when generating object files with `-o
-`.

Use buffer_ostream to provide seekable buffering, matching legacy PM
behavior.

Co-authored-by: vikhegde <vikram.hegde at amd.com>



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