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[NFC][PhaseOrdering] Add a test demonstrating pitfails of common code hoisting on...
authorRoman Lebedev <lebedev.ri@gmail.com>
Thu, 16 Jul 2020 20:33:10 +0000 (23:33 +0300)
committerRoman Lebedev <lebedev.ri@gmail.com>
Thu, 16 Jul 2020 20:53:26 +0000 (23:53 +0300)
commitb636e7d1fc61635d214edc81fd98b3717add8aef
tree4bedfe511c8c12a6435a69ad8b295627a03fc2cb
parent5408024fa87e0b23b169fec07913bd4357acdbc4
[NFC][PhaseOrdering] Add a test demonstrating pitfails of common code hoisting on loop rotation

Depending on the -rotation-max-header-size=?,
hoisting common code early makes loop rotation impossible.
llvm/test/Transforms/PhaseOrdering/loop-rotation-vs-common-code-hoisting.ll [new file with mode: 0644]