Lines Matching refs:PTEST
17572 // Check whether an OR'd tree is PTEST-able.
17648 // Cast all vectors into TestVT for PTEST.
17652 // If more than one full vector is evaluated, OR them first before PTEST.
17661 SDValue Res = DAG.getNode(X86ISD::PTEST, DL, MVT::i32,
18723 // Try to use PTEST for a tree ORs equality compared with 0.
21018 // ptest and testp intrinsics. The intrinsic these come from are designed to
21019 // return an integer value, not just an instruction so lower it to the ptest
21080 unsigned TestOpc = IsTestPacked ? X86ISD::TESTP : X86ISD::PTEST;
26044 case X86ISD::PTEST: return "X86ISD::PTEST";
38081 // TODO: Use PXOR + PTEST for SSE4.1 or later?
