diff options
Diffstat (limited to 'lib/Target/X86/X86InstrSSE.td')
| -rw-r--r-- | lib/Target/X86/X86InstrSSE.td | 125 |
1 files changed, 78 insertions, 47 deletions
diff --git a/lib/Target/X86/X86InstrSSE.td b/lib/Target/X86/X86InstrSSE.td index dadc2a6..11f7e27 100644 --- a/lib/Target/X86/X86InstrSSE.td +++ b/lib/Target/X86/X86InstrSSE.td @@ -3848,53 +3848,6 @@ def : Pat<(v2i64 (X86pcmpgtq VR128:$src1, VR128:$src2)), def : Pat<(v2i64 (X86pcmpgtq VR128:$src1, (memop addr:$src2))), (PCMPGTQrm VR128:$src1, addr:$src2)>; -// TODO: These should be AES as a feature set. -defm AESIMC : SS42I_binop_rm_int<0xDB, "aesimc", - int_x86_aesni_aesimc>; -defm AESENC : SS42I_binop_rm_int<0xDC, "aesenc", - int_x86_aesni_aesenc>; -defm AESENCLAST : SS42I_binop_rm_int<0xDD, "aesenclast", - int_x86_aesni_aesenclast>; -defm AESDEC : SS42I_binop_rm_int<0xDE, "aesdec", - int_x86_aesni_aesdec>; -defm AESDECLAST : SS42I_binop_rm_int<0xDF, "aesdeclast", - int_x86_aesni_aesdeclast>; - -def : Pat<(v2i64 (int_x86_aesni_aesimc VR128:$src1, VR128:$src2)), - (AESIMCrr VR128:$src1, VR128:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesimc VR128:$src1, (memop addr:$src2))), - (AESIMCrm VR128:$src1, addr:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesenc VR128:$src1, VR128:$src2)), - (AESENCrr VR128:$src1, VR128:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesenc VR128:$src1, (memop addr:$src2))), - (AESENCrm VR128:$src1, addr:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesenclast VR128:$src1, VR128:$src2)), - (AESENCLASTrr VR128:$src1, VR128:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesenclast VR128:$src1, (memop addr:$src2))), - (AESENCLASTrm VR128:$src1, addr:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesdec VR128:$src1, VR128:$src2)), - (AESDECrr VR128:$src1, VR128:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesdec VR128:$src1, (memop addr:$src2))), - (AESDECrm VR128:$src1, addr:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesdeclast VR128:$src1, VR128:$src2)), - (AESDECLASTrr VR128:$src1, VR128:$src2)>; -def : Pat<(v2i64 (int_x86_aesni_aesdeclast VR128:$src1, (memop addr:$src2))), - (AESDECLASTrm VR128:$src1, addr:$src2)>; - -def AESKEYGENASSIST128rr : SS42AI<0xDF, MRMSrcReg, (outs VR128:$dst), - (ins VR128:$src1, i32i8imm:$src2), - "aeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}", - [(set VR128:$dst, - (int_x86_aesni_aeskeygenassist VR128:$src1, imm:$src2))]>, - OpSize; -def AESKEYGENASSIST128rm : SS42AI<0xDF, MRMSrcMem, (outs VR128:$dst), - (ins i128mem:$src1, i32i8imm:$src2), - "aeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}", - [(set VR128:$dst, - (int_x86_aesni_aeskeygenassist (bitconvert (memopv2i64 addr:$src1)), - imm:$src2))]>, - OpSize; - // crc intrinsic instruction // This set of instructions are only rm, the only difference is the size // of r and m. @@ -4056,3 +4009,81 @@ defm PCMPESTRIC : SS42AI_pcmpestri<int_x86_sse42_pcmpestric128>; defm PCMPESTRIO : SS42AI_pcmpestri<int_x86_sse42_pcmpestrio128>; defm PCMPESTRIS : SS42AI_pcmpestri<int_x86_sse42_pcmpestris128>; defm PCMPESTRIZ : SS42AI_pcmpestri<int_x86_sse42_pcmpestriz128>; + +//===----------------------------------------------------------------------===// +// AES-NI Instructions +//===----------------------------------------------------------------------===// + +let Constraints = "$src1 = $dst" in { + multiclass AESI_binop_rm_int<bits<8> opc, string OpcodeStr, + Intrinsic IntId128, bit Commutable = 0> { + def rr : AES8I<opc, MRMSrcReg, (outs VR128:$dst), + (ins VR128:$src1, VR128:$src2), + !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"), + [(set VR128:$dst, (IntId128 VR128:$src1, VR128:$src2))]>, + OpSize { + let isCommutable = Commutable; + } + def rm : AES8I<opc, MRMSrcMem, (outs VR128:$dst), + (ins VR128:$src1, i128mem:$src2), + !strconcat(OpcodeStr, "\t{$src2, $dst|$dst, $src2}"), + [(set VR128:$dst, + (IntId128 VR128:$src1, + (bitconvert (memopv16i8 addr:$src2))))]>, OpSize; + } +} + +defm AESENC : AESI_binop_rm_int<0xDC, "aesenc", + int_x86_aesni_aesenc>; +defm AESENCLAST : AESI_binop_rm_int<0xDD, "aesenclast", + int_x86_aesni_aesenclast>; +defm AESDEC : AESI_binop_rm_int<0xDE, "aesdec", + int_x86_aesni_aesdec>; +defm AESDECLAST : AESI_binop_rm_int<0xDF, "aesdeclast", + int_x86_aesni_aesdeclast>; + +def : Pat<(v2i64 (int_x86_aesni_aesenc VR128:$src1, VR128:$src2)), + (AESENCrr VR128:$src1, VR128:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesenc VR128:$src1, (memop addr:$src2))), + (AESENCrm VR128:$src1, addr:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesenclast VR128:$src1, VR128:$src2)), + (AESENCLASTrr VR128:$src1, VR128:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesenclast VR128:$src1, (memop addr:$src2))), + (AESENCLASTrm VR128:$src1, addr:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesdec VR128:$src1, VR128:$src2)), + (AESDECrr VR128:$src1, VR128:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesdec VR128:$src1, (memop addr:$src2))), + (AESDECrm VR128:$src1, addr:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesdeclast VR128:$src1, VR128:$src2)), + (AESDECLASTrr VR128:$src1, VR128:$src2)>; +def : Pat<(v2i64 (int_x86_aesni_aesdeclast VR128:$src1, (memop addr:$src2))), + (AESDECLASTrm VR128:$src1, addr:$src2)>; + +def AESIMCrr : AES8I<0xDB, MRMSrcReg, (outs VR128:$dst), + (ins VR128:$src1), + "aesimc\t{$src1, $dst|$dst, $src1}", + [(set VR128:$dst, + (int_x86_aesni_aesimc VR128:$src1))]>, + OpSize; + +def AESIMCrm : AES8I<0xDB, MRMSrcMem, (outs VR128:$dst), + (ins i128mem:$src1), + "aesimc\t{$src1, $dst|$dst, $src1}", + [(set VR128:$dst, + (int_x86_aesni_aesimc (bitconvert (memopv2i64 addr:$src1))))]>, + OpSize; + +def AESKEYGENASSIST128rr : AESAI<0xDF, MRMSrcReg, (outs VR128:$dst), + (ins VR128:$src1, i32i8imm:$src2), + "aeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}", + [(set VR128:$dst, + (int_x86_aesni_aeskeygenassist VR128:$src1, imm:$src2))]>, + OpSize; +def AESKEYGENASSIST128rm : AESAI<0xDF, MRMSrcMem, (outs VR128:$dst), + (ins i128mem:$src1, i32i8imm:$src2), + "aeskeygenassist\t{$src2, $src1, $dst|$dst, $src1, $src2}", + [(set VR128:$dst, + (int_x86_aesni_aeskeygenassist (bitconvert (memopv2i64 addr:$src1)), + imm:$src2))]>, + OpSize; + |
