llvm-6502

mirror of https://github.com/c64scene-ar/llvm-6502.git synced 2025-02-27 02:31:09 +00:00

History

Nate Begeman 7042f15bde Teach the SelectionDAG how to transform select_cc eq, X, 0, 1, 0 into

either seteq X, 0 or srl (ctlz X), size(X-1), depending on what's legal
for the target.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@22978 91177308-0d34-0410-b5e6-96231b3b80d8

2005-08-23 05:41:12 +00:00

Analysis

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