commit | 6837af0c598088d13a78ec39d6bcad99198a39bd | [log] [tgz] |
---|---|---|
author | Quentin Colombet <qcolombet@apple.com> | Thu Oct 13 00:34:48 2016 +0000 |
committer | Quentin Colombet <qcolombet@apple.com> | Thu Oct 13 00:34:48 2016 +0000 |
tree | f103cb43b6fc88f4cc41e94266be876bd918f4a2 | |
parent | dd19d1b4f795ca66a763c5f2715f759615aa291a [diff] |
[AArch64][RegisterBankInfo] Provide alternative mappings for G_BITCASTs. Thanks to this patch, RegBankSelect is able to get rid of some register bank copies as demonstrated in the test case. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@284094 91177308-0d34-0410-b5e6-96231b3b80d8