diff options
Diffstat (limited to 'llvm/lib/Target/Hexagon/HexagonPatterns.td')
| -rw-r--r-- | llvm/lib/Target/Hexagon/HexagonPatterns.td | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/llvm/lib/Target/Hexagon/HexagonPatterns.td b/llvm/lib/Target/Hexagon/HexagonPatterns.td index baa552fcd220..cba5ff1ab0d9 100644 --- a/llvm/lib/Target/Hexagon/HexagonPatterns.td +++ b/llvm/lib/Target/Hexagon/HexagonPatterns.td @@ -108,6 +108,9 @@ def ptrue: PatFrag<(ops), (HexagonPTRUE)>; def pfalse: PatFrag<(ops), (HexagonPFALSE)>; def pnot: PatFrag<(ops node:$Pu), (xor node:$Pu, ptrue)>; +def: Pat<(v8i1 (HexagonPFALSE)), (C2_tfrrp (A2_tfrsi (i32 0)))>; +def: Pat<(v8i1 (HexagonPTRUE)), (C2_tfrrp (A2_tfrsi (i32 -1)))>; + def valign: PatFrag<(ops node:$Vt, node:$Vs, node:$Ru), (HexagonVALIGN node:$Vt, node:$Vs, node:$Ru)>; def valignaddr: PatFrag<(ops node:$Addr), (HexagonVALIGNADDR node:$Addr)>; @@ -171,7 +174,7 @@ class IsUGT<int Width, int Arg>: PatLeaf<(i32 imm), def SDEC1: SDNodeXForm<imm, [{ int32_t V = N->getSExtValue(); - return CurDAG->getTargetConstant(V-1, SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(V-1, SDLoc(N), MVT::i32); }]>; def UDEC1: SDNodeXForm<imm, [{ @@ -388,12 +391,12 @@ def Uitofp: pf1<uint_to_fp>; // def Imm64Lo: SDNodeXForm<imm, [{ - return CurDAG->getTargetConstant(int32_t (N->getSExtValue()), - SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(int32_t(N->getSExtValue()), + SDLoc(N), MVT::i32); }]>; def Imm64Hi: SDNodeXForm<imm, [{ - return CurDAG->getTargetConstant(int32_t (N->getSExtValue()>>32), - SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(int32_t(N->getSExtValue()>>32), + SDLoc(N), MVT::i32); }]>; @@ -406,7 +409,7 @@ def HexagonCONST32: SDNode<"HexagonISD::CONST32", SDTHexagonCONST32>; def HexagonCONST32_GP: SDNode<"HexagonISD::CONST32_GP", SDTHexagonCONST32>; def TruncI64ToI32: SDNodeXForm<imm, [{ - return CurDAG->getTargetConstant(N->getSExtValue(), SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(N->getSExtValue(), SDLoc(N), MVT::i32); }]>; def: Pat<(s32_0ImmPred:$s16), (A2_tfrsi imm:$s16)>; @@ -2597,14 +2600,14 @@ def IMM_BYTE : SDNodeXForm<imm, [{ // -1 can be represented as 255, etc. // assigning to a byte restores our desired signed value. int8_t imm = N->getSExtValue(); - return CurDAG->getTargetConstant(imm, SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(imm, SDLoc(N), MVT::i32); }]>; def IMM_HALF : SDNodeXForm<imm, [{ // -1 can be represented as 65535, etc. // assigning to a short restores our desired signed value. int16_t imm = N->getSExtValue(); - return CurDAG->getTargetConstant(imm, SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(imm, SDLoc(N), MVT::i32); }]>; def IMM_WORD : SDNodeXForm<imm, [{ @@ -2613,7 +2616,7 @@ def IMM_WORD : SDNodeXForm<imm, [{ // might convert -1 to a large +ve number. // assigning to a word restores our desired signed value. int32_t imm = N->getSExtValue(); - return CurDAG->getTargetConstant(imm, SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(imm, SDLoc(N), MVT::i32); }]>; def ToImmByte : OutPatFrag<(ops node:$R), (IMM_BYTE $R)>; @@ -2675,7 +2678,7 @@ def s30_2ProperPred : PatLeaf<(i32 imm), [{ }]>; def RoundTo8 : SDNodeXForm<imm, [{ int32_t Imm = N->getSExtValue(); - return CurDAG->getTargetConstant(Imm & -8, SDLoc(N), MVT::i32); + return CurDAG->getSignedTargetConstant(Imm & -8, SDLoc(N), MVT::i32); }]>; let AddedComplexity = 150 in @@ -3384,6 +3387,7 @@ def HexagonBARRIER: SDNode<"HexagonISD::BARRIER", SDTNone, [SDNPHasChain]>; def: Pat<(HexagonBARRIER), (Y2_barrier)>; def: Pat<(trap), (PS_crash)>; +def: Pat<(debugtrap), (Y2_break)>; // Read cycle counter. def SDTInt64Leaf: SDTypeProfile<1, 0, [SDTCisVT<0, i64>]>; |