[PATCH] D35035: [InstCombine] Prevent memcpy generation for small data size

[DIVYA SHANMUGHAN via Phabricator via llvm-commits]

DIVYA updated this revision to Diff 105643.
DIVYA added a comment.

- removed some comments
- added testcase with different layout




https://reviews.llvm.org/D35035

Files:
  lib/Transforms/InstCombine/InstCombineCalls.cpp
  test/DebugInfo/X86/array2.ll
  test/Transforms/InstCombine/builtin_memcpy_patterns.ll
  test/Transforms/InstCombine/builtin_memcpy_patterns_datalayout.ll

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