| commit | 4408ff5e00b94a792ee323455bcd6c6e35a009d9 | [log] [tgz] |
|---|---|---|
| author | Sanjay Patel <spatel@rotateright.com> | Wed Feb 20 00:09:50 2019 +0000 |
| committer | Sanjay Patel <spatel@rotateright.com> | Wed Feb 20 00:09:50 2019 +0000 |
| tree | 7610ecdaff97eb1a9f1d86edf21eba78e3bf8474 | |
| parent | 7db184f31ec1f5e1be12bb24e8af1c9c6d573a93 [diff] |
[InstSimplify] use any-zero matcher for fcmp folds The m_APFloat matcher does not work with anything but strict splat vector constants, so we could miss these folds and then trigger an assertion in instcombine: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13201 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@354406 91177308-0d34-0410-b5e6-96231b3b80d8