Commit message (Collapse) | Author | Age | Files | Lines | |
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* | [ARM] Testcase for Thumb1 cmp with constants. | Eli Friedman | 2018-06-19 | 1 | -0/+110 |
Even if a comparison isn't legal, we should try to prefer constants which can be materialized with a two-instruction sequence. (Thinking about it a bit more, there might be some more clever sequence we could generate for certain comparisons invoving powers of two, but I'm not sure exactly what that would look like.) llvm-svn: 335003 |