[PATCH] D49710: [GlobalMerge] Allow merging globals with arbitrary alignment.

[Eli Friedman via Phabricator via llvm-commits]

efriedma updated this revision to Diff 157179.
efriedma added a comment.

Use DataLayout::getPreferredAlignment so we end up with the same alignment the AsmPrinter would have computed.  Not sure if the AsmPrinter is actually behaving the way we want it to, but we should consider that separately.


Repository:
  rL LLVM

https://reviews.llvm.org/D49710

Files:
  lib/CodeGen/GlobalMerge.cpp
  test/Transforms/GlobalMerge/alignment-2.ll
  test/Transforms/GlobalMerge/alignment.ll
  test/Transforms/GlobalMerge/basic.ll
  test/Transforms/GlobalMerge/debug-info.ll

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