diff options
Diffstat (limited to 'llvm/lib/Target/Alpha/AlphaInstrInfo.td')
| -rw-r--r-- | llvm/lib/Target/Alpha/AlphaInstrInfo.td | 52 |
1 files changed, 43 insertions, 9 deletions
diff --git a/llvm/lib/Target/Alpha/AlphaInstrInfo.td b/llvm/lib/Target/Alpha/AlphaInstrInfo.td index 6a7cc8091c5..9b5f0203f68 100644 --- a/llvm/lib/Target/Alpha/AlphaInstrInfo.td +++ b/llvm/lib/Target/Alpha/AlphaInstrInfo.td @@ -19,15 +19,24 @@ include "AlphaInstrFormats.td" def SDTFPUnaryOpUnC : SDTypeProfile<1, 1, [ SDTCisFP<1>, SDTCisFP<0> ]>; +def SDTLoadA : SDTypeProfile<1, 6, [ // load + SDTCisInt<1>, SDTCisPtrTy<2>, SDTCisInt<3>, SDTCisInt<4>, SDTCisInt<5>, SDTCisInt<6> +]>; -def Alpha_itoft : SDNode<"AlphaISD::ITOFT_", SDTIntToFPOp, []>; -def Alpha_ftoit : SDNode<"AlphaISD::FTOIT_", SDTFPToIntOp, []>; -def Alpha_cvtqt : SDNode<"AlphaISD::CVTQT_", SDTFPUnaryOpUnC, []>; -def Alpha_cvtqs : SDNode<"AlphaISD::CVTQS_", SDTFPUnaryOpUnC, []>; -def Alpha_cvttq : SDNode<"AlphaISD::CVTTQ_", SDTFPUnaryOp, []>; -def Alpha_gprello : SDNode<"AlphaISD::GPRelLo", SDTIntBinOp, []>; -def Alpha_gprelhi : SDNode<"AlphaISD::GPRelHi", SDTIntBinOp, []>; -def Alpha_rellit : SDNode<"AlphaISD::RelLit", SDTIntBinOp, []>; +def Alpha_itoft : SDNode<"AlphaISD::ITOFT_", SDTIntToFPOp, []>; +def Alpha_ftoit : SDNode<"AlphaISD::FTOIT_", SDTFPToIntOp, []>; +def Alpha_cvtqt : SDNode<"AlphaISD::CVTQT_", SDTFPUnaryOpUnC, []>; +def Alpha_cvtqs : SDNode<"AlphaISD::CVTQS_", SDTFPUnaryOpUnC, []>; +def Alpha_cvttq : SDNode<"AlphaISD::CVTTQ_" , SDTFPUnaryOp, []>; +def Alpha_gprello : SDNode<"AlphaISD::GPRelLo", SDTIntBinOp, []>; +def Alpha_gprelhi : SDNode<"AlphaISD::GPRelHi", SDTIntBinOp, []>; +def Alpha_rellit : SDNode<"AlphaISD::RelLit", SDTIntBinOp, []>; +def Alpha_ldq : SDNode<"AlphaISD::LDQ_", SDTLoadA, [SDNPInFlag]>; +def Alpha_ldt : SDNode<"AlphaISD::LDT_", SDTLoadA, [SDNPInFlag]>; +def Alpha_lds : SDNode<"AlphaISD::LDS_", SDTLoadA, [SDNPInFlag]>; +def Alpha_ldl : SDNode<"AlphaISD::LDL_", SDTLoadA, [SDNPInFlag]>; +def Alpha_ldwu : SDNode<"AlphaISD::LDWU_", SDTLoadA, [SDNPInFlag]>; +def Alpha_ldbu : SDNode<"AlphaISD::LDBU_", SDTLoadA, [SDNPInFlag]>; // These are target-independent nodes, but have target-specific formats. def SDT_AlphaCallSeq : SDTypeProfile<0, 1, [ SDTCisVT<0, i64> ]>; @@ -114,8 +123,9 @@ def ADJUSTSTACKDOWN : PseudoInstAlpha<(ops s64imm:$amt), "; ADJDOWN $amt", } def ALTENT : PseudoInstAlpha<(ops s64imm:$TARGET), "$$$TARGET..ng:\n", []>; def PCLABEL : PseudoInstAlpha<(ops s64imm:$num), "PCMARKER_$num:\n",[]>; +let noResults = 1 in def MEMLABEL : PseudoInstAlpha<(ops s64imm:$i, s64imm:$j, s64imm:$k, s64imm:$m), - "LSMARKER$$$i$$$j$$$k$$$m:\n",[]>; + "LSMARKER$$$i$$$j$$$k$$$m:", []>; @@ -569,6 +579,30 @@ def LDQl : MForm<0x29, 0, 1, "ldq $RA,$DISP($RB)\t\t!literal", def : Pat<(Alpha_rellit texternalsym:$ext, GPRC:$RB), (LDQl texternalsym:$ext, GPRC:$RB)>; + +let OperandList = (ops GPRC:$RA, s64imm:$DISP, GPRC:$RB, + s64imm:$i, s64imm:$j, s64imm:$k, s64imm:$m) in { +def LDQlbl : MForm<0x29, 0, 1, "LSMARKER$$$i$$$j$$$k$$$m:\n\t ldq $RA,$DISP($RB)", + [(set GPRC:$RA, (Alpha_ldq imm:$DISP, GPRC:$RB, imm:$i, imm:$j, imm:$k, imm:$m))]>; +} + +let OperandList = (ops F8RC:$RA, s64imm:$DISP, GPRC:$RB, + s64imm:$i, s64imm:$j, s64imm:$k, s64imm:$m) in +def LDTlbl : MForm<0x29, 0, 1, "LSMARKER$$$i$$$j$$$k$$$m:\n\t ldt $RA,$DISP($RB)", + [(set F8RC:$RA, (Alpha_ldt imm:$DISP, GPRC:$RB, imm:$i, imm:$j, imm:$k, imm:$m))]>; + +let OperandList = (ops F4RC:$RA, s64imm:$DISP, GPRC:$RB, + s64imm:$i, s64imm:$j, s64imm:$k, s64imm:$m) in +def LDSlbl : MForm<0x29, 0, 1, "LSMARKER$$$i$$$j$$$k$$$m:\n\t lds $RA,$DISP($RB)", + [(set F4RC:$RA, (Alpha_lds imm:$DISP, GPRC:$RB, imm:$i, imm:$j, imm:$k, imm:$m))]>; + +//def LDLlbl : MForm<0x29, 0, 1, "ldl $RA,$DISP($RB)", +// [(set GPRC:$RA, (sextload (add GPRC:$RB, immSExt16:$DISP), i32))]>; +//def LDBUlbl : MForm<0x0A, 0, 1, "ldbu $RA,$DISP($RB)", +// [(set GPRC:$RA, (zextload (add GPRC:$RB, immSExt16:$DISP), i8))]>; +//def LDWUlbl : MForm<0x0C, 0, 1, "ldwu $RA,$DISP($RB)", +// [(set GPRC:$RA, (zextload (add GPRC:$RB, immSExt16:$DISP), i16))]>; + def RPCC : MfcForm<0x18, 0xC000, "rpcc $RA">; //Read process cycle counter //Basic Floating point ops |
