diff options
Diffstat (limited to 'lib/Target/SystemZ/SystemZOperators.td')
| -rw-r--r-- | lib/Target/SystemZ/SystemZOperators.td | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/lib/Target/SystemZ/SystemZOperators.td b/lib/Target/SystemZ/SystemZOperators.td index 3c95a1e11b45..8d031f1ea05d 100644 --- a/lib/Target/SystemZ/SystemZOperators.td +++ b/lib/Target/SystemZ/SystemZOperators.td @@ -79,6 +79,14 @@ def SDT_ZI32Intrinsic : SDTypeProfile<1, 0, [SDTCisVT<0, i32>]>; def SDT_ZPrefetch : SDTypeProfile<0, 2, [SDTCisVT<0, i32>, SDTCisPtrTy<1>]>; +def SDT_ZLoadBSwap : SDTypeProfile<1, 2, + [SDTCisInt<0>, + SDTCisPtrTy<1>, + SDTCisVT<2, OtherVT>]>; +def SDT_ZStoreBSwap : SDTypeProfile<0, 3, + [SDTCisInt<0>, + SDTCisPtrTy<1>, + SDTCisVT<2, OtherVT>]>; def SDT_ZTBegin : SDTypeProfile<0, 2, [SDTCisPtrTy<0>, SDTCisVT<1, i32>]>; @@ -137,6 +145,7 @@ def SDT_ZVecQuaternaryInt : SDTypeProfile<1, 4, SDTCisSameAs<0, 2>, SDTCisSameAs<0, 3>, SDTCisVT<4, i32>]>; +def SDT_ZTest : SDTypeProfile<0, 2, [SDTCisVT<1, i64>]>; //===----------------------------------------------------------------------===// // Node definitions @@ -188,6 +197,15 @@ def z_udivrem64 : SDNode<"SystemZISD::UDIVREM64", SDT_ZGR128Binary64>; def z_serialize : SDNode<"SystemZISD::SERIALIZE", SDTNone, [SDNPHasChain, SDNPMayStore]>; +def z_membarrier : SDNode<"SystemZISD::MEMBARRIER", SDTNone, + [SDNPHasChain, SDNPSideEffect]>; + +def z_loadbswap : SDNode<"SystemZISD::LRV", SDT_ZLoadBSwap, + [SDNPHasChain, SDNPMayLoad, SDNPMemOperand]>; +def z_storebswap : SDNode<"SystemZISD::STRV", SDT_ZStoreBSwap, + [SDNPHasChain, SDNPMayStore, SDNPMemOperand]>; + +def z_tdc : SDNode<"SystemZISD::TDC", SDT_ZTest, [SDNPOutGlue]>; // Defined because the index is an i32 rather than a pointer. def z_vector_insert : SDNode<"ISD::INSERT_VECTOR_ELT", @@ -329,6 +347,17 @@ def z_vsrl : SDNode<"ISD::SRL", SDT_ZVecBinary>; // Pattern fragments //===----------------------------------------------------------------------===// +def z_lrvh : PatFrag<(ops node:$addr), (z_loadbswap node:$addr, i16)>; +def z_lrv : PatFrag<(ops node:$addr), (z_loadbswap node:$addr, i32)>; +def z_lrvg : PatFrag<(ops node:$addr), (z_loadbswap node:$addr, i64)>; + +def z_strvh : PatFrag<(ops node:$src, node:$addr), + (z_storebswap node:$src, node:$addr, i16)>; +def z_strv : PatFrag<(ops node:$src, node:$addr), + (z_storebswap node:$src, node:$addr, i32)>; +def z_strvg : PatFrag<(ops node:$src, node:$addr), + (z_storebswap node:$src, node:$addr, i64)>; + // Signed and unsigned comparisons. def z_scmp : PatFrag<(ops node:$a, node:$b), (z_icmp node:$a, node:$b, imm), [{ unsigned Type = cast<ConstantSDNode>(N->getOperand(2))->getZExtValue(); |