diff options
Diffstat (limited to 'lib/Target/X86/X86InstrInfo.td')
| -rw-r--r-- | lib/Target/X86/X86InstrInfo.td | 27 |
1 files changed, 25 insertions, 2 deletions
diff --git a/lib/Target/X86/X86InstrInfo.td b/lib/Target/X86/X86InstrInfo.td index 1a5e738..0340a1b 100644 --- a/lib/Target/X86/X86InstrInfo.td +++ b/lib/Target/X86/X86InstrInfo.td @@ -52,6 +52,7 @@ def SDTX86Fst : SDTypeProfile<0, 3, [SDTCisFP<0>, SDTCisPtrTy<1>, SDTCisVT<2, OtherVT>]>; def SDTX86Fild : SDTypeProfile<1, 2, [SDTCisVT<0, f64>, SDTCisPtrTy<1>, SDTCisVT<2, OtherVT>]>; +def SDTX86FpToIMem: SDTypeProfile<0, 2, [SDTCisFP<0>, SDTCisPtrTy<1>]>; def SDTX86RepStr : SDTypeProfile<0, 1, [SDTCisVT<0, OtherVT>]>; @@ -102,6 +103,12 @@ def X86fst : SDNode<"X86ISD::FST", SDTX86Fst, [SDNPHasChain]>; def X86fild : SDNode<"X86ISD::FILD", SDTX86Fild, [SDNPHasChain]>; +def X86fp_to_i16mem : SDNode<"X86ISD::FP_TO_INT16_IN_MEM", SDTX86FpToIMem, + [SDNPHasChain]>; +def X86fp_to_i32mem : SDNode<"X86ISD::FP_TO_INT32_IN_MEM", SDTX86FpToIMem, + [SDNPHasChain]>; +def X86fp_to_i64mem : SDNode<"X86ISD::FP_TO_INT64_IN_MEM", SDTX86FpToIMem, + [SDNPHasChain]>; def X86rep_stos: SDNode<"X86ISD::REP_STOS", SDTX86RepStr, [SDNPHasChain, SDNPInFlag]>; @@ -401,16 +408,32 @@ def IMPLICIT_DEF_FR64 : I<0, Pseudo, (ops FR64:$dst), let usesCustomDAGSchedInserter = 1 in { // Expanded by the scheduler. def CMOV_FR32 : I<0, Pseudo, (ops FR32:$dst, FR32:$t, FR32:$f, i8imm:$cond), - "#CMOV PSEUDO!", + "#CMOV_FR32 PSEUDO!", [(set FR32:$dst, (X86cmov FR32:$t, FR32:$f, imm:$cond, STATUS))]>; def CMOV_FR64 : I<0, Pseudo, (ops FR64:$dst, FR64:$t, FR64:$f, i8imm:$cond), - "#CMOV PSEUDO!", + "#CMOV_FR64 PSEUDO!", [(set FR64:$dst, (X86cmov FR64:$t, FR64:$f, imm:$cond, STATUS))]>; } +let usesCustomDAGSchedInserter = 1 in { // Expanded by the scheduler. + def FP_TO_INT16_IN_MEM : I<0, Pseudo, + (ops i16mem:$dst, RFP:$src), + "#FP_TO_INT16_IN_MEM PSEUDO!", + [(X86fp_to_i16mem RFP:$src, addr:$dst)]>; + def FP_TO_INT32_IN_MEM : I<0, Pseudo, + (ops i32mem:$dst, RFP:$src), + "#FP_TO_INT32_IN_MEM PSEUDO!", + [(X86fp_to_i32mem RFP:$src, addr:$dst)]>; + def FP_TO_INT64_IN_MEM : I<0, Pseudo, + (ops i64mem:$dst, RFP:$src), + "#FP_TO_INT64_IN_MEM PSEUDO!", + [(X86fp_to_i64mem RFP:$src, addr:$dst)]>; +} + + let isTerminator = 1 in let Defs = [FP0, FP1, FP2, FP3, FP4, FP5, FP6] in def FP_REG_KILL : I<0, Pseudo, (ops), "#FP_REG_KILL", []>; |