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(parent: 8818d13) | patch
[X86] Modify a few tests to not use icmps that are provably false.
authorCraig Topper <craig.topper@intel.com>
Tue, 6 Feb 2018 06:44:05 +0000 (06:44 +0000)
committerCraig Topper <craig.topper@intel.com>
Tue, 6 Feb 2018 06:44:05 +0000 (06:44 +0000)
commit94235556aa532dcb6867c327bd9e53bc7f3e72f7
tree21e3d5cb4e8a18a41decf1a0ae6a5dcaf1727312tree | snapshot
parent8818d13ed2fa5df316e4871c6cf1c6e534850b9fcommit | diff
[X86] Modify a few tests to not use icmps that are provably false.

These used things like unsigned less than zero, which is always false because there is no unsigned number less than zero.

I plan to teach DAG combine to optimize these so need to stop using them.

llvm-svn: 324315
llvm/test/CodeGen/X86/avx512-cvt.ll diff | blob | history
llvm/test/CodeGen/X86/avx512-schedule.ll diff | blob | history
llvm/test/CodeGen/X86/avx512vl-vec-masked-cmp.ll diff | blob | history
Domain: System / Toolchain;