[llvm-branch-commits] [llvm] release/18.x: [Support] Fix color handling in formatted_raw_ostream (#86700) (PR #86940)

[Andrew Ng via llvm-branch-commits]

nga888 wrote:

> Hi @nga888 (or anyone else). If you would like to add a note about this fix in the release notes (completely optional). Please reply to this comment with a one or two sentence description of the fix.

Fix color handling for buffered formatted_raw_ostream which allows the unbuffered workaround in llvm-objdump to be removed, restoring the performance of llvm-objdump disassembly when the output is redirected.

https://github.com/llvm/llvm-project/pull/86940