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authorJim Grosbach <grosbach@apple.com>2012-03-30 19:59:02 +0000
committerJim Grosbach <grosbach@apple.com>2012-03-30 19:59:02 +0000
commitfdaab531b74a5e3a478ff19bd4520e1a560194c3 (patch)
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ARM assembler should prefer non-aliases encoding of cmp.
When an immediate is both a value [t2_]so_imm and a [t2_]so_imm_neg, we want to use the non-negated form to make sure we prefer the normal encoding, not the aliased encoding via the negation of, e.g., 'cmp.w'. llvm-svn: 153770
Diffstat (limited to 'llvm/lib/CodeGen/MachineDominators.cpp')
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