Searched refs:LGFR (Results 1 – 4 of 4) sorted by relevance
451 MachineInstr *LGFR = nullptr; in removeIPMBasedCompare() local453 if (RLL && RLL->getOpcode() == SystemZ::LGFR) { in removeIPMBasedCompare()454 LGFR = RLL; in removeIPMBasedCompare()455 RLL = getDef(LGFR->getOperand(1).getReg(), MRI); in removeIPMBasedCompare()479 if (LGFR) in removeIPMBasedCompare()480 eraseIfDead(LGFR, MRI); in removeIPMBasedCompare()1190 case SystemZ::LGFR: return SystemZ::LTGFR; in getLoadAndTest()
111 case SystemZ::LGFR: in resultTests()
424 def LGFR : UnaryRRE<"lgf", 0xB914, sext32, GR64, GR32>;432 (LGFR (EXTRACT_SUBREG GR64:$src, subreg_l32))>;
709 ; Test that LGFR gets converted to LTGFR where useful.778 ; Test a case where it is the source rather than destination of LGFR that