projects / platform / upstream / llvm.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: fca23d7) | patch
[SimplifyCFG][NFC] Test that we fail to flatten CFG in JPEG "sign" value extend pattern
authorRoman Lebedev <lebedev.ri@gmail.com>
Mon, 22 Jul 2019 22:09:02 +0000 (22:09 +0000)
committerRoman Lebedev <lebedev.ri@gmail.com>
Mon, 22 Jul 2019 22:09:02 +0000 (22:09 +0000)
commit1693b80bd567cd398365c5f23af0b7ce86cd1f6b
tree2f1483914194332ef275b0fc074396af2517166atree | snapshot
parentfca23d74c963fd337c3d18fcf3b741ad21d62d4bcommit | diff
[SimplifyCFG][NFC] Test that we fail to flatten CFG in JPEG "sign" value extend pattern

This comes up in JPEG decoding, see e.g.
Figure F.12 – Extending the sign bit of a decoded value in V
of ITU T.81 (JPEG specification).

llvm-svn: 366750
llvm/test/Transforms/SimplifyCFG/signbit-like-value-extension.ll [new file with mode: 0644] blob
Domain: System / Toolchain;