[PATCH] D136791: llvm-reduce: Support emitting bitcode for final result

[Matt Arsenault via Phabricator via llvm-commits]

arsenm created this revision.
arsenm added reviewers: aeubanks, regehr, lebedev.ri, fhahn.
Herald added a project: All.
arsenm requested review of this revision.
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Herald added a project: LLVM.

Previously, this unconditionally emitted text IR. I ran
into a bug that manifested in broken disassembly, so the
desired output was the bitcode format. If the input format
was binary bitcode, the requested output file ends in .bc,
or an explicit -output-bitcode option was used, emit bitcode.


https://reviews.llvm.org/D136791

Files:
  llvm/test/tools/llvm-reduce/Inputs/test-output-format.bc
  llvm/test/tools/llvm-reduce/Inputs/test-output-format.ll
  llvm/test/tools/llvm-reduce/Inputs/test-output-format.mir
  llvm/test/tools/llvm-reduce/file-output-type.test
  llvm/tools/llvm-reduce/ReducerWorkItem.cpp
  llvm/tools/llvm-reduce/ReducerWorkItem.h
  llvm/tools/llvm-reduce/TestRunner.cpp
  llvm/tools/llvm-reduce/TestRunner.h
  llvm/tools/llvm-reduce/deltas/Delta.cpp
  llvm/tools/llvm-reduce/llvm-reduce.cpp

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