add a SelectionDAG method to check if no common bits are set in two nodes; NFCI

[oota-llvm.git] / lib / Target / X86 / X86IntrinsicsInfo.h

diff --git a/lib/Target/X86/X86IntrinsicsInfo.h b/lib/Target/X86/X86IntrinsicsInfo.h
index cf767917da9132a74ab2ac82f334e8acbb706ae0..7e7dc3a9e61cb8edec2bc66aa78047ac2a11b63c 100644 (file)
--- a/lib/Target/X86/X86IntrinsicsInfo.h
+++ b/lib/Target/X86/X86IntrinsicsInfo.h
@@ -20,7 +20,7 @@ enum IntrinsicType {
   INTR_NO_TYPE,
   GATHER, SCATTER, PREFETCH, RDSEED, RDRAND, RDPMC, RDTSC, XTEST, ADX, FPCLASS, FPCLASSS,
   INTR_TYPE_1OP, INTR_TYPE_2OP, INTR_TYPE_2OP_IMM8, INTR_TYPE_3OP, INTR_TYPE_4OP,
-  CMP_MASK, CMP_MASK_CC,CMP_MASK_SCALAR_CC, VSHIFT, VSHIFT_MASK, COMI, COMI_RM,
+  CMP_MASK, CMP_MASK_CC,CMP_MASK_SCALAR_CC, VSHIFT, VSHIFT_MASK, COMI,
   INTR_TYPE_1OP_MASK, INTR_TYPE_1OP_MASK_RM,
   INTR_TYPE_2OP_MASK, INTR_TYPE_2OP_MASK_RM, INTR_TYPE_2OP_IMM8_MASK,
   INTR_TYPE_3OP_MASK, INTR_TYPE_3OP_MASK_RM, INTR_TYPE_3OP_IMM8_MASK,
@@ -1625,8 +1625,6 @@ static const IntrinsicData  IntrinsicsWithoutChain[] = {
   X86_INTRINSIC_DATA(avx512_rsqrt28_ps, INTR_TYPE_1OP_MASK_RM,X86ISD::RSQRT28, 0),
   X86_INTRINSIC_DATA(avx512_rsqrt28_sd, INTR_TYPE_SCALAR_MASK_RM,X86ISD::RSQRT28, 0),
   X86_INTRINSIC_DATA(avx512_rsqrt28_ss, INTR_TYPE_SCALAR_MASK_RM,X86ISD::RSQRT28, 0),
-  X86_INTRINSIC_DATA(avx512_vcomi_sd, COMI_RM, X86ISD::COMI, X86ISD::UCOMI),
-  X86_INTRINSIC_DATA(avx512_vcomi_ss, COMI_RM, X86ISD::COMI, X86ISD::UCOMI),
   X86_INTRINSIC_DATA(avx_hadd_pd_256,   INTR_TYPE_2OP, X86ISD::FHADD, 0),
   X86_INTRINSIC_DATA(avx_hadd_ps_256,   INTR_TYPE_2OP, X86ISD::FHADD, 0),
   X86_INTRINSIC_DATA(avx_hsub_pd_256,   INTR_TYPE_2OP, X86ISD::FHSUB, 0),
@@ -1808,60 +1806,6 @@ static void verifyIntrinsicTables() {
          "Intrinsic data tables should be sorted by Intrinsic ID");
 }
 
-/*
-* Get comparison modifier from _mm_comi_round_sd/ss intrinsic
-* Return tuple <isOrdered, X86 condcode>
-*/
-static std::tuple<bool,unsigned> TranslateX86ConstCondToX86CC(SDValue &imm) {
-  ConstantSDNode *CImm = dyn_cast<ConstantSDNode>(imm);
-  unsigned IntImm = CImm->getZExtValue();
-  // On a floating point condition, the flags are set as follows:
-  // ZF  PF  CF   op
-  //  0 | 0 | 0 | X > Y
-  //  0 | 0 | 1 | X < Y
-  //  1 | 0 | 0 | X == Y
-  //  1 | 1 | 1 | unordered
-  switch (IntImm) {
-  default: llvm_unreachable("Invalid floating point compare value for Comi!");
-  case _CMP_EQ_OQ:      // 0x00 - Equal (ordered, nonsignaling)
-  case _CMP_EQ_OS:      // 0x10 - Equal (ordered, signaling)
-    return std::make_tuple(true, X86::COND_E);
-  case _CMP_EQ_UQ:      // 0x08 - Equal (unordered, non-signaling)
-  case _CMP_EQ_US:      // 0x18 - Equal (unordered, signaling)
-    return std::make_tuple(false , X86::COND_E);
-  case _CMP_LT_OS:      // 0x01 - Less-than (ordered, signaling)
-  case _CMP_LT_OQ:      // 0x11 - Less-than (ordered, nonsignaling)
-    return std::make_tuple(true, X86::COND_B);
-  case _CMP_NGE_US:     // 0x09 - Not-greater-than-or-equal (unordered, signaling)
-  case _CMP_NGE_UQ:     // 0x19 - Not-greater-than-or-equal (unordered, nonsignaling)
-    return std::make_tuple(false , X86::COND_B);
-  case _CMP_LE_OS:      // 0x02 - Less-than-or-equal (ordered, signaling)
-  case _CMP_LE_OQ:      // 0x12 - Less-than-or-equal (ordered, nonsignaling)
-    return std::make_tuple(true, X86::COND_BE);
-  case _CMP_NGT_US:     // 0x0A - Not-greater-than (unordered, signaling)
-  case _CMP_NGT_UQ:     // 0x1A - Not-greater-than (unordered, nonsignaling)
-    return std::make_tuple(false, X86::COND_BE);
-  case _CMP_GT_OS:      // 0x0E - Greater-than (ordered, signaling)
-  case _CMP_GT_OQ:      // 0x1E - Greater-than (ordered, nonsignaling)
-    return std::make_tuple(true, X86::COND_A);
-  case _CMP_NLE_US:     // 0x06 - Not-less-than-or-equal (unordered,signaling)
-  case _CMP_NLE_UQ:     // 0x16 - Not-less-than-or-equal (unordered, nonsignaling)
-    return std::make_tuple(false, X86::COND_A);
-  case _CMP_GE_OS:      // 0x0D - Greater-than-or-equal (ordered, signaling)
-  case _CMP_GE_OQ:      // 0x1D - Greater-than-or-equal (ordered, nonsignaling)
-    return std::make_tuple(true, X86::COND_AE);
-  case _CMP_NLT_US:     // 0x05 - Not-less-than (unordered, signaling)
-  case _CMP_NLT_UQ:     // 0x15 - Not-less-than (unordered, nonsignaling)
-    return std::make_tuple(false, X86::COND_AE);
-  case _CMP_NEQ_OQ:     // 0x0C - Not-equal (ordered, non-signaling)
-  case _CMP_NEQ_OS:     // 0x1C - Not-equal (ordered, signaling)
-    return std::make_tuple(true, X86::COND_NE);
-  case _CMP_NEQ_UQ:     // 0x04 - Not-equal (unordered, nonsignaling)
-  case _CMP_NEQ_US:     // 0x14 - Not-equal (unordered, signaling)
-    return std::make_tuple(false, X86::COND_NE);
-  }
-}
-
 } // End llvm namespace
 
 #endif