[X86] Use X86ISD::MUL_IMM instead of ISD::MUL for multiply we intend to be selected...
authorCraig Topper <craig.topper@intel.com>
Wed, 25 Jul 2018 05:33:36 +0000 (05:33 +0000)
committerCraig Topper <craig.topper@intel.com>
Wed, 25 Jul 2018 05:33:36 +0000 (05:33 +0000)
commitdc0e8a601dae520e6f05cd18b7dc88b6aaf9ebe1
tree39f46ecc0f530f88f793c377eba13716e2ea4f40
parentd9fa8147c4a0d8351f4a2e65803f1f354ca4f56b
[X86] Use X86ISD::MUL_IMM instead of ISD::MUL for multiply we intend to be selected to LEA.

This prevents other combines from possibly disturbing it.

llvm-svn: 337890
llvm/lib/Target/X86/X86ISelLowering.cpp