[X86] Change the pre-type legalization DAG combine added in r347898 into a custom...
authorCraig Topper <craig.topper@intel.com>
Thu, 29 Nov 2018 20:18:58 +0000 (20:18 +0000)
committerCraig Topper <craig.topper@intel.com>
Thu, 29 Nov 2018 20:18:58 +0000 (20:18 +0000)
commit73c1d75d58ef7364eee6b5847a665845047e9aba
tree438c3f432bc342fcb10bcae4bad076d39e5719cc
parentc6603861d8bad3054ed137b140742eb15abcd3ce
[X86] Change the pre-type legalization DAG combine added in r347898 into a custom type legalization operation instead.

This seems to produce the same results on the tests we have.

llvm-svn: 347912
llvm/lib/Target/X86/X86ISelLowering.cpp