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https://github.com/c64scene-ar/llvm-6502.git
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190717d3cf
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@28594 91177308-0d34-0410-b5e6-96231b3b80d8
2573 lines
136 KiB
C++
2573 lines
136 KiB
C++
//====- X86InstrSSE.td - Describe the X86 Instruction Set -------*- C++ -*-===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file was developed by the Evan Cheng and is distributed under
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// the University of Illinois Open Source License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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//
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// This file describes the X86 SSE instruction set, defining the instructions,
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// and properties of the instructions which are needed for code generation,
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// machine code emission, and analysis.
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//
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//===----------------------------------------------------------------------===//
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//===----------------------------------------------------------------------===//
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// SSE specific DAG Nodes.
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//===----------------------------------------------------------------------===//
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def X86loadp : SDNode<"X86ISD::LOAD_PACK", SDTLoad,
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[SDNPHasChain]>;
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def X86fand : SDNode<"X86ISD::FAND", SDTFPBinOp,
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[SDNPCommutative, SDNPAssociative]>;
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def X86fxor : SDNode<"X86ISD::FXOR", SDTFPBinOp,
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[SDNPCommutative, SDNPAssociative]>;
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def X86comi : SDNode<"X86ISD::COMI", SDTX86CmpTest,
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[SDNPOutFlag]>;
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def X86ucomi : SDNode<"X86ISD::UCOMI", SDTX86CmpTest,
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[SDNPOutFlag]>;
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def X86s2vec : SDNode<"X86ISD::S2VEC",
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SDTypeProfile<1, 1, []>, []>;
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def X86pextrw : SDNode<"X86ISD::PEXTRW",
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SDTypeProfile<1, 2, []>, []>;
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def X86pinsrw : SDNode<"X86ISD::PINSRW",
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SDTypeProfile<1, 3, []>, []>;
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//===----------------------------------------------------------------------===//
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// SSE pattern fragments
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//===----------------------------------------------------------------------===//
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def X86loadpf32 : PatFrag<(ops node:$ptr), (f32 (X86loadp node:$ptr))>;
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def X86loadpf64 : PatFrag<(ops node:$ptr), (f64 (X86loadp node:$ptr))>;
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def loadv4f32 : PatFrag<(ops node:$ptr), (v4f32 (load node:$ptr))>;
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def loadv2f64 : PatFrag<(ops node:$ptr), (v2f64 (load node:$ptr))>;
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def loadv16i8 : PatFrag<(ops node:$ptr), (v16i8 (load node:$ptr))>;
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def loadv8i16 : PatFrag<(ops node:$ptr), (v8i16 (load node:$ptr))>;
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def loadv4i32 : PatFrag<(ops node:$ptr), (v4i32 (load node:$ptr))>;
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def loadv2i64 : PatFrag<(ops node:$ptr), (v2i64 (load node:$ptr))>;
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def bc_v4f32 : PatFrag<(ops node:$in), (v4f32 (bitconvert node:$in))>;
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def bc_v2f64 : PatFrag<(ops node:$in), (v2f64 (bitconvert node:$in))>;
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def bc_v16i8 : PatFrag<(ops node:$in), (v16i8 (bitconvert node:$in))>;
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def bc_v8i16 : PatFrag<(ops node:$in), (v8i16 (bitconvert node:$in))>;
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def bc_v4i32 : PatFrag<(ops node:$in), (v4i32 (bitconvert node:$in))>;
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def bc_v2i64 : PatFrag<(ops node:$in), (v2i64 (bitconvert node:$in))>;
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def fp32imm0 : PatLeaf<(f32 fpimm), [{
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return N->isExactlyValue(+0.0);
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}]>;
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def PSxLDQ_imm : SDNodeXForm<imm, [{
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// Transformation function: imm >> 3
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return getI32Imm(N->getValue() >> 3);
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}]>;
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// SHUFFLE_get_shuf_imm xform function: convert vector_shuffle mask to PSHUF*,
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// SHUFP* etc. imm.
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def SHUFFLE_get_shuf_imm : SDNodeXForm<build_vector, [{
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return getI8Imm(X86::getShuffleSHUFImmediate(N));
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}]>;
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// SHUFFLE_get_pshufhw_imm xform function: convert vector_shuffle mask to
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// PSHUFHW imm.
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def SHUFFLE_get_pshufhw_imm : SDNodeXForm<build_vector, [{
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return getI8Imm(X86::getShufflePSHUFHWImmediate(N));
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}]>;
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// SHUFFLE_get_pshuflw_imm xform function: convert vector_shuffle mask to
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// PSHUFLW imm.
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def SHUFFLE_get_pshuflw_imm : SDNodeXForm<build_vector, [{
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return getI8Imm(X86::getShufflePSHUFLWImmediate(N));
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}]>;
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def SSE_splat_mask : PatLeaf<(build_vector), [{
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return X86::isSplatMask(N);
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}], SHUFFLE_get_shuf_imm>;
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def SSE_splat_v2_mask : PatLeaf<(build_vector), [{
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return X86::isSplatMask(N);
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}]>;
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def MOVHLPS_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isMOVHLPSMask(N);
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}]>;
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def MOVHP_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isMOVHPMask(N);
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}]>;
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def MOVLP_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isMOVLPMask(N);
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}]>;
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def MOVL_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isMOVLMask(N);
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}]>;
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def MOVSHDUP_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isMOVSHDUPMask(N);
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}]>;
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def MOVSLDUP_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isMOVSLDUPMask(N);
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}]>;
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def UNPCKL_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isUNPCKLMask(N);
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}]>;
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def UNPCKH_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isUNPCKHMask(N);
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}]>;
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def UNPCKL_v_undef_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isUNPCKL_v_undef_Mask(N);
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}]>;
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def PSHUFD_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isPSHUFDMask(N);
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}], SHUFFLE_get_shuf_imm>;
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def PSHUFHW_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isPSHUFHWMask(N);
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}], SHUFFLE_get_pshufhw_imm>;
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def PSHUFLW_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isPSHUFLWMask(N);
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}], SHUFFLE_get_pshuflw_imm>;
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def SHUFP_unary_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isPSHUFDMask(N);
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}], SHUFFLE_get_shuf_imm>;
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def SHUFP_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isSHUFPMask(N);
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}], SHUFFLE_get_shuf_imm>;
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def PSHUFD_binary_shuffle_mask : PatLeaf<(build_vector), [{
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return X86::isSHUFPMask(N);
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}], SHUFFLE_get_shuf_imm>;
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//===----------------------------------------------------------------------===//
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// SSE scalar FP Instructions
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//===----------------------------------------------------------------------===//
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// Instruction templates
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// SSI - SSE1 instructions with XS prefix.
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// SDI - SSE2 instructions with XD prefix.
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// PSI - SSE1 instructions with TB prefix.
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// PDI - SSE2 instructions with TB and OpSize prefixes.
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// PSIi8 - SSE1 instructions with ImmT == Imm8 and TB prefix.
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// PDIi8 - SSE2 instructions with ImmT == Imm8 and TB and OpSize prefixes.
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// S3I - SSE3 instructions with TB and OpSize prefixes.
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// S3SI - SSE3 instructions with XS prefix.
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// S3DI - SSE3 instructions with XD prefix.
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class SSI<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, XS, Requires<[HasSSE1]>;
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class SDI<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, XD, Requires<[HasSSE2]>;
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class PSI<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, TB, Requires<[HasSSE1]>;
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class PDI<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, TB, OpSize, Requires<[HasSSE2]>;
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class PSIi8<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: X86Inst<o, F, Imm8, ops, asm>, TB, Requires<[HasSSE1]> {
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let Pattern = pattern;
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}
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class PDIi8<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: X86Inst<o, F, Imm8, ops, asm>, TB, OpSize, Requires<[HasSSE2]> {
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let Pattern = pattern;
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}
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class S3SI<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, XS, Requires<[HasSSE3]>;
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class S3DI<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, XD, Requires<[HasSSE3]>;
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class S3I<bits<8> o, Format F, dag ops, string asm, list<dag> pattern>
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: I<o, F, ops, asm, pattern>, TB, OpSize, Requires<[HasSSE3]>;
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//===----------------------------------------------------------------------===//
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// Helpers for defining instructions that directly correspond to intrinsics.
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class SS_Intr<bits<8> o, string asm, Intrinsic IntId>
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: SSI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src), asm,
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[(set VR128:$dst, (v4f32 (IntId VR128:$src)))]>;
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class SS_Intm<bits<8> o, string asm, Intrinsic IntId>
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: SSI<o, MRMSrcMem, (ops VR128:$dst, f32mem:$src), asm,
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[(set VR128:$dst, (v4f32 (IntId (load addr:$src))))]>;
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class SD_Intr<bits<8> o, string asm, Intrinsic IntId>
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: SDI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src), asm,
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[(set VR128:$dst, (v2f64 (IntId VR128:$src)))]>;
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class SD_Intm<bits<8> o, string asm, Intrinsic IntId>
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: SDI<o, MRMSrcMem, (ops VR128:$dst, f64mem:$src), asm,
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[(set VR128:$dst, (v2f64 (IntId (load addr:$src))))]>;
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class SS_Intrr<bits<8> o, string asm, Intrinsic IntId>
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: SSI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), asm,
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[(set VR128:$dst, (v4f32 (IntId VR128:$src1, VR128:$src2)))]>;
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class SS_Intrm<bits<8> o, string asm, Intrinsic IntId>
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: SSI<o, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f32mem:$src2), asm,
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[(set VR128:$dst, (v4f32 (IntId VR128:$src1, (load addr:$src2))))]>;
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class SD_Intrr<bits<8> o, string asm, Intrinsic IntId>
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: SDI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), asm,
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[(set VR128:$dst, (v2f64 (IntId VR128:$src1, VR128:$src2)))]>;
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class SD_Intrm<bits<8> o, string asm, Intrinsic IntId>
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: SDI<o, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2), asm,
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[(set VR128:$dst, (v2f64 (IntId VR128:$src1, (load addr:$src2))))]>;
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class PS_Intr<bits<8> o, string asm, Intrinsic IntId>
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: PSI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src), asm,
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[(set VR128:$dst, (IntId VR128:$src))]>;
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class PS_Intm<bits<8> o, string asm, Intrinsic IntId>
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: PSI<o, MRMSrcMem, (ops VR128:$dst, f32mem:$src), asm,
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[(set VR128:$dst, (IntId (loadv4f32 addr:$src)))]>;
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class PD_Intr<bits<8> o, string asm, Intrinsic IntId>
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: PDI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src), asm,
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[(set VR128:$dst, (IntId VR128:$src))]>;
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class PD_Intm<bits<8> o, string asm, Intrinsic IntId>
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: PDI<o, MRMSrcMem, (ops VR128:$dst, f64mem:$src), asm,
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[(set VR128:$dst, (IntId (loadv2f64 addr:$src)))]>;
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class PS_Intrr<bits<8> o, string asm, Intrinsic IntId>
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: PSI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), asm,
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[(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]>;
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class PS_Intrm<bits<8> o, string asm, Intrinsic IntId>
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: PSI<o, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f32mem:$src2), asm,
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[(set VR128:$dst, (IntId VR128:$src1, (loadv4f32 addr:$src2)))]>;
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class PD_Intrr<bits<8> o, string asm, Intrinsic IntId>
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: PDI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), asm,
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[(set VR128:$dst, (IntId VR128:$src1, VR128:$src2))]>;
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class PD_Intrm<bits<8> o, string asm, Intrinsic IntId>
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: PDI<o, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2), asm,
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[(set VR128:$dst, (IntId VR128:$src1, (loadv2f64 addr:$src2)))]>;
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class S3D_Intrr<bits<8> o, string asm, Intrinsic IntId>
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: S3DI<o, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), asm,
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[(set VR128:$dst, (v4f32 (IntId VR128:$src1, VR128:$src2)))]>;
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class S3D_Intrm<bits<8> o, string asm, Intrinsic IntId>
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: S3DI<o, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2), asm,
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[(set VR128:$dst, (v4f32 (IntId VR128:$src1,
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(loadv4f32 addr:$src2))))]>;
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class S3_Intrr<bits<8> o, string asm, Intrinsic IntId>
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: S3I<o, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2), asm,
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[(set VR128:$dst, (v2f64 (IntId VR128:$src1, VR128:$src2)))]>;
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class S3_Intrm<bits<8> o, string asm, Intrinsic IntId>
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: S3I<o, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2), asm,
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[(set VR128:$dst, (v2f64 (IntId VR128:$src1,
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(loadv2f64 addr:$src2))))]>;
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// Some 'special' instructions
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def IMPLICIT_DEF_FR32 : I<0, Pseudo, (ops FR32:$dst),
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"#IMPLICIT_DEF $dst",
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[(set FR32:$dst, (undef))]>, Requires<[HasSSE2]>;
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def IMPLICIT_DEF_FR64 : I<0, Pseudo, (ops FR64:$dst),
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"#IMPLICIT_DEF $dst",
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[(set FR64:$dst, (undef))]>, Requires<[HasSSE2]>;
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// CMOV* - Used to implement the SSE SELECT DAG operation. Expanded by the
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// scheduler into a branch sequence.
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let usesCustomDAGSchedInserter = 1 in { // Expanded by the scheduler.
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def CMOV_FR32 : I<0, Pseudo,
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(ops FR32:$dst, FR32:$t, FR32:$f, i8imm:$cond),
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"#CMOV_FR32 PSEUDO!",
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[(set FR32:$dst, (X86cmov FR32:$t, FR32:$f, imm:$cond))]>;
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def CMOV_FR64 : I<0, Pseudo,
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(ops FR64:$dst, FR64:$t, FR64:$f, i8imm:$cond),
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"#CMOV_FR64 PSEUDO!",
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[(set FR64:$dst, (X86cmov FR64:$t, FR64:$f, imm:$cond))]>;
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def CMOV_V4F32 : I<0, Pseudo,
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(ops VR128:$dst, VR128:$t, VR128:$f, i8imm:$cond),
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"#CMOV_V4F32 PSEUDO!",
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[(set VR128:$dst,
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(v4f32 (X86cmov VR128:$t, VR128:$f, imm:$cond)))]>;
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def CMOV_V2F64 : I<0, Pseudo,
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(ops VR128:$dst, VR128:$t, VR128:$f, i8imm:$cond),
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"#CMOV_V2F64 PSEUDO!",
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[(set VR128:$dst,
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(v2f64 (X86cmov VR128:$t, VR128:$f, imm:$cond)))]>;
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def CMOV_V2I64 : I<0, Pseudo,
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(ops VR128:$dst, VR128:$t, VR128:$f, i8imm:$cond),
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"#CMOV_V2I64 PSEUDO!",
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[(set VR128:$dst,
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(v2i64 (X86cmov VR128:$t, VR128:$f, imm:$cond)))]>;
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}
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// Move Instructions
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def MOVSSrr : SSI<0x10, MRMSrcReg, (ops FR32:$dst, FR32:$src),
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"movss {$src, $dst|$dst, $src}", []>;
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def MOVSSrm : SSI<0x10, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
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"movss {$src, $dst|$dst, $src}",
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[(set FR32:$dst, (loadf32 addr:$src))]>;
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def MOVSDrr : SDI<0x10, MRMSrcReg, (ops FR64:$dst, FR64:$src),
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"movsd {$src, $dst|$dst, $src}", []>;
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def MOVSDrm : SDI<0x10, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
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"movsd {$src, $dst|$dst, $src}",
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[(set FR64:$dst, (loadf64 addr:$src))]>;
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def MOVSSmr : SSI<0x11, MRMDestMem, (ops f32mem:$dst, FR32:$src),
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"movss {$src, $dst|$dst, $src}",
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[(store FR32:$src, addr:$dst)]>;
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def MOVSDmr : SDI<0x11, MRMDestMem, (ops f64mem:$dst, FR64:$src),
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"movsd {$src, $dst|$dst, $src}",
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[(store FR64:$src, addr:$dst)]>;
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// Arithmetic instructions
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let isTwoAddress = 1 in {
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let isCommutable = 1 in {
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def ADDSSrr : SSI<0x58, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
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"addss {$src2, $dst|$dst, $src2}",
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[(set FR32:$dst, (fadd FR32:$src1, FR32:$src2))]>;
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def ADDSDrr : SDI<0x58, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
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"addsd {$src2, $dst|$dst, $src2}",
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[(set FR64:$dst, (fadd FR64:$src1, FR64:$src2))]>;
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def MULSSrr : SSI<0x59, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
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"mulss {$src2, $dst|$dst, $src2}",
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[(set FR32:$dst, (fmul FR32:$src1, FR32:$src2))]>;
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def MULSDrr : SDI<0x59, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
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"mulsd {$src2, $dst|$dst, $src2}",
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[(set FR64:$dst, (fmul FR64:$src1, FR64:$src2))]>;
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}
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def ADDSSrm : SSI<0x58, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
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"addss {$src2, $dst|$dst, $src2}",
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[(set FR32:$dst, (fadd FR32:$src1, (loadf32 addr:$src2)))]>;
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def ADDSDrm : SDI<0x58, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f64mem:$src2),
|
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"addsd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (fadd FR64:$src1, (loadf64 addr:$src2)))]>;
|
|
def MULSSrm : SSI<0x59, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
|
|
"mulss {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (fmul FR32:$src1, (loadf32 addr:$src2)))]>;
|
|
def MULSDrm : SDI<0x59, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f64mem:$src2),
|
|
"mulsd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (fmul FR64:$src1, (loadf64 addr:$src2)))]>;
|
|
|
|
def DIVSSrr : SSI<0x5E, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"divss {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (fdiv FR32:$src1, FR32:$src2))]>;
|
|
def DIVSSrm : SSI<0x5E, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
|
|
"divss {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (fdiv FR32:$src1, (loadf32 addr:$src2)))]>;
|
|
def DIVSDrr : SDI<0x5E, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
|
|
"divsd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (fdiv FR64:$src1, FR64:$src2))]>;
|
|
def DIVSDrm : SDI<0x5E, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f64mem:$src2),
|
|
"divsd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (fdiv FR64:$src1, (loadf64 addr:$src2)))]>;
|
|
|
|
def SUBSSrr : SSI<0x5C, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"subss {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (fsub FR32:$src1, FR32:$src2))]>;
|
|
def SUBSSrm : SSI<0x5C, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
|
|
"subss {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (fsub FR32:$src1, (loadf32 addr:$src2)))]>;
|
|
def SUBSDrr : SDI<0x5C, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
|
|
"subsd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (fsub FR64:$src1, FR64:$src2))]>;
|
|
def SUBSDrm : SDI<0x5C, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f64mem:$src2),
|
|
"subsd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (fsub FR64:$src1, (loadf64 addr:$src2)))]>;
|
|
}
|
|
|
|
def SQRTSSr : SSI<0x51, MRMSrcReg, (ops FR32:$dst, FR32:$src),
|
|
"sqrtss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (fsqrt FR32:$src))]>;
|
|
def SQRTSSm : SSI<0x51, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
|
|
"sqrtss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (fsqrt (loadf32 addr:$src)))]>;
|
|
def SQRTSDr : SDI<0x51, MRMSrcReg, (ops FR64:$dst, FR64:$src),
|
|
"sqrtsd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (fsqrt FR64:$src))]>;
|
|
def SQRTSDm : SDI<0x51, MRMSrcMem, (ops FR64:$dst, f64mem:$src),
|
|
"sqrtsd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (fsqrt (loadf64 addr:$src)))]>;
|
|
|
|
def RSQRTSSr : SSI<0x52, MRMSrcReg, (ops FR32:$dst, FR32:$src),
|
|
"rsqrtss {$src, $dst|$dst, $src}", []>;
|
|
def RSQRTSSm : SSI<0x52, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
|
|
"rsqrtss {$src, $dst|$dst, $src}", []>;
|
|
def RCPSSr : SSI<0x53, MRMSrcReg, (ops FR32:$dst, FR32:$src),
|
|
"rcpss {$src, $dst|$dst, $src}", []>;
|
|
def RCPSSm : SSI<0x53, MRMSrcMem, (ops FR32:$dst, f32mem:$src),
|
|
"rcpss {$src, $dst|$dst, $src}", []>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def MAXSSrr : SSI<0x5F, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"maxss {$src2, $dst|$dst, $src2}", []>;
|
|
def MAXSDrr : SDI<0x5F, MRMSrcReg, (ops FR64:$dst, FR32:$src1, FR64:$src2),
|
|
"maxsd {$src2, $dst|$dst, $src2}", []>;
|
|
def MINSSrr : SSI<0x5D, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"minss {$src2, $dst|$dst, $src2}", []>;
|
|
def MINSDrr : SDI<0x5D, MRMSrcReg, (ops FR64:$dst, FR32:$src1, FR64:$src2),
|
|
"minsd {$src2, $dst|$dst, $src2}", []>;
|
|
}
|
|
def MAXSSrm : SSI<0x5F, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
|
|
"maxss {$src2, $dst|$dst, $src2}", []>;
|
|
def MAXSDrm : SDI<0x5F, MRMSrcMem, (ops FR64:$dst, FR32:$src1, f64mem:$src2),
|
|
"maxsd {$src2, $dst|$dst, $src2}", []>;
|
|
def MINSSrm : SSI<0x5D, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f32mem:$src2),
|
|
"minss {$src2, $dst|$dst, $src2}", []>;
|
|
def MINSDrm : SDI<0x5D, MRMSrcMem, (ops FR64:$dst, FR32:$src1, f64mem:$src2),
|
|
"minsd {$src2, $dst|$dst, $src2}", []>;
|
|
}
|
|
|
|
// Aliases to match intrinsics which expect XMM operand(s).
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def Int_ADDSSrr : SS_Intrr<0x58, "addss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_add_ss>;
|
|
def Int_ADDSDrr : SD_Intrr<0x58, "addsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_add_sd>;
|
|
def Int_MULSSrr : SS_Intrr<0x59, "mulss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_mul_ss>;
|
|
def Int_MULSDrr : SD_Intrr<0x59, "mulsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_mul_sd>;
|
|
}
|
|
|
|
def Int_ADDSSrm : SS_Intrm<0x58, "addss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_add_ss>;
|
|
def Int_ADDSDrm : SD_Intrm<0x58, "addsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_add_sd>;
|
|
def Int_MULSSrm : SS_Intrm<0x59, "mulss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_mul_ss>;
|
|
def Int_MULSDrm : SD_Intrm<0x59, "mulsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_mul_sd>;
|
|
|
|
def Int_DIVSSrr : SS_Intrr<0x5E, "divss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_div_ss>;
|
|
def Int_DIVSSrm : SS_Intrm<0x5E, "divss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_div_ss>;
|
|
def Int_DIVSDrr : SD_Intrr<0x5E, "divsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_div_sd>;
|
|
def Int_DIVSDrm : SD_Intrm<0x5E, "divsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_div_sd>;
|
|
|
|
def Int_SUBSSrr : SS_Intrr<0x5C, "subss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_sub_ss>;
|
|
def Int_SUBSSrm : SS_Intrm<0x5C, "subss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_sub_ss>;
|
|
def Int_SUBSDrr : SD_Intrr<0x5C, "subsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_sub_sd>;
|
|
def Int_SUBSDrm : SD_Intrm<0x5C, "subsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_sub_sd>;
|
|
}
|
|
|
|
def Int_SQRTSSr : SS_Intr<0x51, "sqrtss {$src, $dst|$dst, $src}",
|
|
int_x86_sse_sqrt_ss>;
|
|
def Int_SQRTSSm : SS_Intm<0x51, "sqrtss {$src, $dst|$dst, $src}",
|
|
int_x86_sse_sqrt_ss>;
|
|
def Int_SQRTSDr : SD_Intr<0x51, "sqrtsd {$src, $dst|$dst, $src}",
|
|
int_x86_sse2_sqrt_sd>;
|
|
def Int_SQRTSDm : SD_Intm<0x51, "sqrtsd {$src, $dst|$dst, $src}",
|
|
int_x86_sse2_sqrt_sd>;
|
|
|
|
def Int_RSQRTSSr : SS_Intr<0x52, "rsqrtss {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rsqrt_ss>;
|
|
def Int_RSQRTSSm : SS_Intm<0x52, "rsqrtss {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rsqrt_ss>;
|
|
def Int_RCPSSr : SS_Intr<0x53, "rcpss {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rcp_ss>;
|
|
def Int_RCPSSm : SS_Intm<0x53, "rcpss {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rcp_ss>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def Int_MAXSSrr : SS_Intrr<0x5F, "maxss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_max_ss>;
|
|
def Int_MAXSDrr : SD_Intrr<0x5F, "maxsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_max_sd>;
|
|
def Int_MINSSrr : SS_Intrr<0x5D, "minss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_min_ss>;
|
|
def Int_MINSDrr : SD_Intrr<0x5D, "minsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_min_sd>;
|
|
}
|
|
def Int_MAXSSrm : SS_Intrm<0x5F, "maxss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_max_ss>;
|
|
def Int_MAXSDrm : SD_Intrm<0x5F, "maxsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_max_sd>;
|
|
def Int_MINSSrm : SS_Intrm<0x5D, "minss {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_min_ss>;
|
|
def Int_MINSDrm : SD_Intrm<0x5D, "minsd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_min_sd>;
|
|
}
|
|
|
|
// Conversion instructions
|
|
def CVTTSS2SIrr: SSI<0x2C, MRMSrcReg, (ops GR32:$dst, FR32:$src),
|
|
"cvttss2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (fp_to_sint FR32:$src))]>;
|
|
def CVTTSS2SIrm: SSI<0x2C, MRMSrcMem, (ops GR32:$dst, f32mem:$src),
|
|
"cvttss2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (fp_to_sint (loadf32 addr:$src)))]>;
|
|
def CVTTSD2SIrr: SDI<0x2C, MRMSrcReg, (ops GR32:$dst, FR64:$src),
|
|
"cvttsd2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (fp_to_sint FR64:$src))]>;
|
|
def CVTTSD2SIrm: SDI<0x2C, MRMSrcMem, (ops GR32:$dst, f64mem:$src),
|
|
"cvttsd2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (fp_to_sint (loadf64 addr:$src)))]>;
|
|
def CVTSD2SSrr: SDI<0x5A, MRMSrcReg, (ops FR32:$dst, FR64:$src),
|
|
"cvtsd2ss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (fround FR64:$src))]>;
|
|
def CVTSD2SSrm: SDI<0x5A, MRMSrcMem, (ops FR32:$dst, f64mem:$src),
|
|
"cvtsd2ss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (fround (loadf64 addr:$src)))]>;
|
|
def CVTSI2SSrr: SSI<0x2A, MRMSrcReg, (ops FR32:$dst, GR32:$src),
|
|
"cvtsi2ss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (sint_to_fp GR32:$src))]>;
|
|
def CVTSI2SSrm: SSI<0x2A, MRMSrcMem, (ops FR32:$dst, i32mem:$src),
|
|
"cvtsi2ss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (sint_to_fp (loadi32 addr:$src)))]>;
|
|
def CVTSI2SDrr: SDI<0x2A, MRMSrcReg, (ops FR64:$dst, GR32:$src),
|
|
"cvtsi2sd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (sint_to_fp GR32:$src))]>;
|
|
def CVTSI2SDrm: SDI<0x2A, MRMSrcMem, (ops FR64:$dst, i32mem:$src),
|
|
"cvtsi2sd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (sint_to_fp (loadi32 addr:$src)))]>;
|
|
|
|
// SSE2 instructions with XS prefix
|
|
def CVTSS2SDrr: I<0x5A, MRMSrcReg, (ops FR64:$dst, FR32:$src),
|
|
"cvtss2sd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (fextend FR32:$src))]>, XS,
|
|
Requires<[HasSSE2]>;
|
|
def CVTSS2SDrm: I<0x5A, MRMSrcMem, (ops FR64:$dst, f32mem:$src),
|
|
"cvtss2sd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (extload addr:$src, f32))]>, XS,
|
|
Requires<[HasSSE2]>;
|
|
|
|
// Match intrinsics which expect XMM operand(s).
|
|
def Int_CVTSS2SIrr: SSI<0x2D, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"cvtss2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse_cvtss2si VR128:$src))]>;
|
|
def Int_CVTSS2SIrm: SSI<0x2D, MRMSrcMem, (ops GR32:$dst, f32mem:$src),
|
|
"cvtss2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse_cvtss2si
|
|
(loadv4f32 addr:$src)))]>;
|
|
def Int_CVTSD2SIrr: SDI<0x2D, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"cvtsd2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse2_cvtsd2si VR128:$src))]>;
|
|
def Int_CVTSD2SIrm: SDI<0x2D, MRMSrcMem, (ops GR32:$dst, f128mem:$src),
|
|
"cvtsd2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse2_cvtsd2si
|
|
(loadv2f64 addr:$src)))]>;
|
|
|
|
// Aliases for intrinsics
|
|
def Int_CVTTSS2SIrr: SSI<0x2C, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"cvttss2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse_cvttss2si VR128:$src))]>;
|
|
def Int_CVTTSS2SIrm: SSI<0x2C, MRMSrcMem, (ops GR32:$dst, f32mem:$src),
|
|
"cvttss2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse_cvttss2si
|
|
(loadv4f32 addr:$src)))]>;
|
|
def Int_CVTTSD2SIrr: SDI<0x2C, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"cvttsd2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse2_cvttsd2si VR128:$src))]>;
|
|
def Int_CVTTSD2SIrm: SDI<0x2C, MRMSrcMem, (ops GR32:$dst, f128mem:$src),
|
|
"cvttsd2si {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse2_cvttsd2si
|
|
(loadv2f64 addr:$src)))]>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
def Int_CVTSI2SSrr: SSI<0x2A, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, GR32:$src2),
|
|
"cvtsi2ss {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse_cvtsi2ss VR128:$src1,
|
|
GR32:$src2))]>;
|
|
def Int_CVTSI2SSrm: SSI<0x2A, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i32mem:$src2),
|
|
"cvtsi2ss {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse_cvtsi2ss VR128:$src1,
|
|
(loadi32 addr:$src2)))]>;
|
|
}
|
|
|
|
// Comparison instructions
|
|
let isTwoAddress = 1 in {
|
|
def CMPSSrr : SSI<0xC2, MRMSrcReg,
|
|
(ops FR32:$dst, FR32:$src1, FR32:$src, SSECC:$cc),
|
|
"cmp${cc}ss {$src, $dst|$dst, $src}",
|
|
[]>;
|
|
def CMPSSrm : SSI<0xC2, MRMSrcMem,
|
|
(ops FR32:$dst, FR32:$src1, f32mem:$src, SSECC:$cc),
|
|
"cmp${cc}ss {$src, $dst|$dst, $src}", []>;
|
|
def CMPSDrr : SDI<0xC2, MRMSrcReg,
|
|
(ops FR64:$dst, FR64:$src1, FR64:$src, SSECC:$cc),
|
|
"cmp${cc}sd {$src, $dst|$dst, $src}", []>;
|
|
def CMPSDrm : SDI<0xC2, MRMSrcMem,
|
|
(ops FR64:$dst, FR64:$src1, f64mem:$src, SSECC:$cc),
|
|
"cmp${cc}sd {$src, $dst|$dst, $src}", []>;
|
|
}
|
|
|
|
def UCOMISSrr: PSI<0x2E, MRMSrcReg, (ops FR32:$src1, FR32:$src2),
|
|
"ucomiss {$src2, $src1|$src1, $src2}",
|
|
[(X86cmp FR32:$src1, FR32:$src2)]>;
|
|
def UCOMISSrm: PSI<0x2E, MRMSrcMem, (ops FR32:$src1, f32mem:$src2),
|
|
"ucomiss {$src2, $src1|$src1, $src2}",
|
|
[(X86cmp FR32:$src1, (loadf32 addr:$src2))]>;
|
|
def UCOMISDrr: PDI<0x2E, MRMSrcReg, (ops FR64:$src1, FR64:$src2),
|
|
"ucomisd {$src2, $src1|$src1, $src2}",
|
|
[(X86cmp FR64:$src1, FR64:$src2)]>;
|
|
def UCOMISDrm: PDI<0x2E, MRMSrcMem, (ops FR64:$src1, f64mem:$src2),
|
|
"ucomisd {$src2, $src1|$src1, $src2}",
|
|
[(X86cmp FR64:$src1, (loadf64 addr:$src2))]>;
|
|
|
|
// Aliases to match intrinsics which expect XMM operand(s).
|
|
let isTwoAddress = 1 in {
|
|
def Int_CMPSSrr : SSI<0xC2, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src, SSECC:$cc),
|
|
"cmp${cc}ss {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse_cmp_ss VR128:$src1,
|
|
VR128:$src, imm:$cc))]>;
|
|
def Int_CMPSSrm : SSI<0xC2, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f32mem:$src, SSECC:$cc),
|
|
"cmp${cc}ss {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse_cmp_ss VR128:$src1,
|
|
(load addr:$src), imm:$cc))]>;
|
|
def Int_CMPSDrr : SDI<0xC2, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src, SSECC:$cc),
|
|
"cmp${cc}sd {$src, $dst|$dst, $src}", []>;
|
|
def Int_CMPSDrm : SDI<0xC2, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f64mem:$src, SSECC:$cc),
|
|
"cmp${cc}sd {$src, $dst|$dst, $src}", []>;
|
|
}
|
|
|
|
def Int_UCOMISSrr: PSI<0x2E, MRMSrcReg, (ops VR128:$src1, VR128:$src2),
|
|
"ucomiss {$src2, $src1|$src1, $src2}",
|
|
[(X86ucomi (v4f32 VR128:$src1), VR128:$src2)]>;
|
|
def Int_UCOMISSrm: PSI<0x2E, MRMSrcMem, (ops VR128:$src1, f128mem:$src2),
|
|
"ucomiss {$src2, $src1|$src1, $src2}",
|
|
[(X86ucomi (v4f32 VR128:$src1), (loadv4f32 addr:$src2))]>;
|
|
def Int_UCOMISDrr: PDI<0x2E, MRMSrcReg, (ops VR128:$src1, VR128:$src2),
|
|
"ucomisd {$src2, $src1|$src1, $src2}",
|
|
[(X86ucomi (v2f64 VR128:$src1), (v2f64 VR128:$src2))]>;
|
|
def Int_UCOMISDrm: PDI<0x2E, MRMSrcMem, (ops VR128:$src1, f128mem:$src2),
|
|
"ucomisd {$src2, $src1|$src1, $src2}",
|
|
[(X86ucomi (v2f64 VR128:$src1), (loadv2f64 addr:$src2))]>;
|
|
|
|
def Int_COMISSrr: PSI<0x2F, MRMSrcReg, (ops VR128:$src1, VR128:$src2),
|
|
"comiss {$src2, $src1|$src1, $src2}",
|
|
[(X86comi (v4f32 VR128:$src1), VR128:$src2)]>;
|
|
def Int_COMISSrm: PSI<0x2F, MRMSrcMem, (ops VR128:$src1, f128mem:$src2),
|
|
"comiss {$src2, $src1|$src1, $src2}",
|
|
[(X86comi (v4f32 VR128:$src1), (loadv4f32 addr:$src2))]>;
|
|
def Int_COMISDrr: PDI<0x2F, MRMSrcReg, (ops VR128:$src1, VR128:$src2),
|
|
"comisd {$src2, $src1|$src1, $src2}",
|
|
[(X86comi (v2f64 VR128:$src1), (v2f64 VR128:$src2))]>;
|
|
def Int_COMISDrm: PDI<0x2F, MRMSrcMem, (ops VR128:$src1, f128mem:$src2),
|
|
"comisd {$src2, $src1|$src1, $src2}",
|
|
[(X86comi (v2f64 VR128:$src1), (loadv2f64 addr:$src2))]>;
|
|
|
|
// Aliases of packed instructions for scalar use. These all have names that
|
|
// start with 'Fs'.
|
|
|
|
// Alias instructions that map fld0 to pxor for sse.
|
|
// FIXME: remove when we can teach regalloc that xor reg, reg is ok.
|
|
def FsFLD0SS : I<0xEF, MRMInitReg, (ops FR32:$dst),
|
|
"pxor $dst, $dst", [(set FR32:$dst, fp32imm0)]>,
|
|
Requires<[HasSSE1]>, TB, OpSize;
|
|
def FsFLD0SD : I<0xEF, MRMInitReg, (ops FR64:$dst),
|
|
"pxor $dst, $dst", [(set FR64:$dst, fp64imm0)]>,
|
|
Requires<[HasSSE2]>, TB, OpSize;
|
|
|
|
// Alias instructions to do FR32 / FR64 reg-to-reg copy using movaps / movapd.
|
|
// Upper bits are disregarded.
|
|
def FsMOVAPSrr : PSI<0x28, MRMSrcReg, (ops FR32:$dst, FR32:$src),
|
|
"movaps {$src, $dst|$dst, $src}", []>;
|
|
def FsMOVAPDrr : PDI<0x28, MRMSrcReg, (ops FR64:$dst, FR64:$src),
|
|
"movapd {$src, $dst|$dst, $src}", []>;
|
|
|
|
// Alias instructions to load FR32 / FR64 from f128mem using movaps / movapd.
|
|
// Upper bits are disregarded.
|
|
def FsMOVAPSrm : PSI<0x28, MRMSrcMem, (ops FR32:$dst, f128mem:$src),
|
|
"movaps {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (X86loadpf32 addr:$src))]>;
|
|
def FsMOVAPDrm : PDI<0x28, MRMSrcMem, (ops FR64:$dst, f128mem:$src),
|
|
"movapd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (X86loadpf64 addr:$src))]>;
|
|
|
|
// Alias bitwise logical operations using SSE logical ops on packed FP values.
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def FsANDPSrr : PSI<0x54, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"andps {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (X86fand FR32:$src1, FR32:$src2))]>;
|
|
def FsANDPDrr : PDI<0x54, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
|
|
"andpd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (X86fand FR64:$src1, FR64:$src2))]>;
|
|
def FsORPSrr : PSI<0x56, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"orps {$src2, $dst|$dst, $src2}", []>;
|
|
def FsORPDrr : PDI<0x56, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
|
|
"orpd {$src2, $dst|$dst, $src2}", []>;
|
|
def FsXORPSrr : PSI<0x57, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"xorps {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (X86fxor FR32:$src1, FR32:$src2))]>;
|
|
def FsXORPDrr : PDI<0x57, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
|
|
"xorpd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (X86fxor FR64:$src1, FR64:$src2))]>;
|
|
}
|
|
def FsANDPSrm : PSI<0x54, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f128mem:$src2),
|
|
"andps {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (X86fand FR32:$src1,
|
|
(X86loadpf32 addr:$src2)))]>;
|
|
def FsANDPDrm : PDI<0x54, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f128mem:$src2),
|
|
"andpd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (X86fand FR64:$src1,
|
|
(X86loadpf64 addr:$src2)))]>;
|
|
def FsORPSrm : PSI<0x56, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f128mem:$src2),
|
|
"orps {$src2, $dst|$dst, $src2}", []>;
|
|
def FsORPDrm : PDI<0x56, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f128mem:$src2),
|
|
"orpd {$src2, $dst|$dst, $src2}", []>;
|
|
def FsXORPSrm : PSI<0x57, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f128mem:$src2),
|
|
"xorps {$src2, $dst|$dst, $src2}",
|
|
[(set FR32:$dst, (X86fxor FR32:$src1,
|
|
(X86loadpf32 addr:$src2)))]>;
|
|
def FsXORPDrm : PDI<0x57, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f128mem:$src2),
|
|
"xorpd {$src2, $dst|$dst, $src2}",
|
|
[(set FR64:$dst, (X86fxor FR64:$src1,
|
|
(X86loadpf64 addr:$src2)))]>;
|
|
|
|
def FsANDNPSrr : PSI<0x55, MRMSrcReg, (ops FR32:$dst, FR32:$src1, FR32:$src2),
|
|
"andnps {$src2, $dst|$dst, $src2}", []>;
|
|
def FsANDNPSrm : PSI<0x55, MRMSrcMem, (ops FR32:$dst, FR32:$src1, f128mem:$src2),
|
|
"andnps {$src2, $dst|$dst, $src2}", []>;
|
|
def FsANDNPDrr : PDI<0x55, MRMSrcReg, (ops FR64:$dst, FR64:$src1, FR64:$src2),
|
|
"andnpd {$src2, $dst|$dst, $src2}", []>;
|
|
def FsANDNPDrm : PDI<0x55, MRMSrcMem, (ops FR64:$dst, FR64:$src1, f128mem:$src2),
|
|
"andnpd {$src2, $dst|$dst, $src2}", []>;
|
|
}
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// SSE packed FP Instructions
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// Some 'special' instructions
|
|
def IMPLICIT_DEF_VR128 : I<0, Pseudo, (ops VR128:$dst),
|
|
"#IMPLICIT_DEF $dst",
|
|
[(set VR128:$dst, (v4f32 (undef)))]>,
|
|
Requires<[HasSSE1]>;
|
|
|
|
// Move Instructions
|
|
def MOVAPSrr : PSI<0x28, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movaps {$src, $dst|$dst, $src}", []>;
|
|
def MOVAPSrm : PSI<0x28, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"movaps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (loadv4f32 addr:$src))]>;
|
|
def MOVAPDrr : PDI<0x28, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movapd {$src, $dst|$dst, $src}", []>;
|
|
def MOVAPDrm : PDI<0x28, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"movapd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (loadv2f64 addr:$src))]>;
|
|
|
|
def MOVAPSmr : PSI<0x29, MRMDestMem, (ops f128mem:$dst, VR128:$src),
|
|
"movaps {$src, $dst|$dst, $src}",
|
|
[(store (v4f32 VR128:$src), addr:$dst)]>;
|
|
def MOVAPDmr : PDI<0x29, MRMDestMem, (ops f128mem:$dst, VR128:$src),
|
|
"movapd {$src, $dst|$dst, $src}",
|
|
[(store (v2f64 VR128:$src), addr:$dst)]>;
|
|
|
|
def MOVUPSrr : PSI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movups {$src, $dst|$dst, $src}", []>;
|
|
def MOVUPSrm : PSI<0x10, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"movups {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse_loadu_ps addr:$src))]>;
|
|
def MOVUPSmr : PSI<0x11, MRMDestMem, (ops f128mem:$dst, VR128:$src),
|
|
"movups {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse_storeu_ps addr:$dst, VR128:$src)]>;
|
|
def MOVUPDrr : PDI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movupd {$src, $dst|$dst, $src}", []>;
|
|
def MOVUPDrm : PDI<0x10, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"movupd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_loadu_pd addr:$src))]>;
|
|
def MOVUPDmr : PDI<0x11, MRMDestMem, (ops f128mem:$dst, VR128:$src),
|
|
"movupd {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse2_storeu_pd addr:$dst, VR128:$src)]>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
let AddedComplexity = 20 in {
|
|
def MOVLPSrm : PSI<0x12, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2),
|
|
"movlps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (vector_shuffle VR128:$src1,
|
|
(bc_v4f32 (v2f64 (scalar_to_vector (loadf64 addr:$src2)))),
|
|
MOVLP_shuffle_mask)))]>;
|
|
def MOVLPDrm : PDI<0x12, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2),
|
|
"movlpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2f64 (vector_shuffle VR128:$src1,
|
|
(scalar_to_vector (loadf64 addr:$src2)),
|
|
MOVLP_shuffle_mask)))]>;
|
|
def MOVHPSrm : PSI<0x16, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2),
|
|
"movhps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (vector_shuffle VR128:$src1,
|
|
(bc_v4f32 (v2f64 (scalar_to_vector (loadf64 addr:$src2)))),
|
|
MOVHP_shuffle_mask)))]>;
|
|
def MOVHPDrm : PDI<0x16, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f64mem:$src2),
|
|
"movhpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2f64 (vector_shuffle VR128:$src1,
|
|
(scalar_to_vector (loadf64 addr:$src2)),
|
|
MOVHP_shuffle_mask)))]>;
|
|
} // AddedComplexity
|
|
}
|
|
|
|
def MOVLPSmr : PSI<0x13, MRMDestMem, (ops f64mem:$dst, VR128:$src),
|
|
"movlps {$src, $dst|$dst, $src}",
|
|
[(store (f64 (vector_extract (bc_v2f64 (v4f32 VR128:$src)),
|
|
(i32 0))), addr:$dst)]>;
|
|
def MOVLPDmr : PDI<0x13, MRMDestMem, (ops f64mem:$dst, VR128:$src),
|
|
"movlpd {$src, $dst|$dst, $src}",
|
|
[(store (f64 (vector_extract (v2f64 VR128:$src),
|
|
(i32 0))), addr:$dst)]>;
|
|
|
|
// v2f64 extract element 1 is always custom lowered to unpack high to low
|
|
// and extract element 0 so the non-store version isn't too horrible.
|
|
def MOVHPSmr : PSI<0x17, MRMDestMem, (ops f64mem:$dst, VR128:$src),
|
|
"movhps {$src, $dst|$dst, $src}",
|
|
[(store (f64 (vector_extract
|
|
(v2f64 (vector_shuffle
|
|
(bc_v2f64 (v4f32 VR128:$src)), (undef),
|
|
UNPCKH_shuffle_mask)), (i32 0))),
|
|
addr:$dst)]>;
|
|
def MOVHPDmr : PDI<0x17, MRMDestMem, (ops f64mem:$dst, VR128:$src),
|
|
"movhpd {$src, $dst|$dst, $src}",
|
|
[(store (f64 (vector_extract
|
|
(v2f64 (vector_shuffle VR128:$src, (undef),
|
|
UNPCKH_shuffle_mask)), (i32 0))),
|
|
addr:$dst)]>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
let AddedComplexity = 20 in {
|
|
def MOVLHPSrr : PSI<0x16, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"movlhps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
MOVHP_shuffle_mask)))]>;
|
|
|
|
def MOVHLPSrr : PSI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"movhlps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
MOVHLPS_shuffle_mask)))]>;
|
|
} // AddedComplexity
|
|
}
|
|
|
|
def MOVSHDUPrr : S3SI<0x16, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movshdup {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src, (undef),
|
|
MOVSHDUP_shuffle_mask)))]>;
|
|
def MOVSHDUPrm : S3SI<0x16, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"movshdup {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
(loadv4f32 addr:$src), (undef),
|
|
MOVSHDUP_shuffle_mask)))]>;
|
|
|
|
def MOVSLDUPrr : S3SI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movsldup {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src, (undef),
|
|
MOVSLDUP_shuffle_mask)))]>;
|
|
def MOVSLDUPrm : S3SI<0x12, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"movsldup {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
(loadv4f32 addr:$src), (undef),
|
|
MOVSLDUP_shuffle_mask)))]>;
|
|
|
|
def MOVDDUPrr : S3DI<0x12, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movddup {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src, (undef),
|
|
SSE_splat_v2_mask)))]>;
|
|
def MOVDDUPrm : S3DI<0x12, MRMSrcMem, (ops VR128:$dst, f64mem:$src),
|
|
"movddup {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
(scalar_to_vector (loadf64 addr:$src)),
|
|
(undef),
|
|
SSE_splat_v2_mask)))]>;
|
|
|
|
// SSE2 instructions without OpSize prefix
|
|
def Int_CVTDQ2PSrr : I<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvtdq2ps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtdq2ps VR128:$src))]>,
|
|
TB, Requires<[HasSSE2]>;
|
|
def Int_CVTDQ2PSrm : I<0x5B, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
|
|
"cvtdq2ps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtdq2ps
|
|
(bc_v4i32 (loadv2i64 addr:$src))))]>,
|
|
TB, Requires<[HasSSE2]>;
|
|
|
|
// SSE2 instructions with XS prefix
|
|
def Int_CVTDQ2PDrr : I<0xE6, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvtdq2pd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtdq2pd VR128:$src))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
def Int_CVTDQ2PDrm : I<0xE6, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
|
|
"cvtdq2pd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtdq2pd
|
|
(bc_v4i32 (loadv2i64 addr:$src))))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
|
|
def Int_CVTPS2DQrr : PDI<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvtps2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtps2dq VR128:$src))]>;
|
|
def Int_CVTPS2DQrm : PDI<0x5B, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"cvtps2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtps2dq
|
|
(loadv4f32 addr:$src)))]>;
|
|
// SSE2 packed instructions with XS prefix
|
|
def Int_CVTTPS2DQrr : I<0x5B, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvttps2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvttps2dq VR128:$src))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
def Int_CVTTPS2DQrm : I<0x5B, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"cvttps2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvttps2dq
|
|
(loadv4f32 addr:$src)))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
|
|
// SSE2 packed instructions with XD prefix
|
|
def Int_CVTPD2DQrr : I<0xE6, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvtpd2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtpd2dq VR128:$src))]>,
|
|
XD, Requires<[HasSSE2]>;
|
|
def Int_CVTPD2DQrm : I<0xE6, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"cvtpd2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtpd2dq
|
|
(loadv2f64 addr:$src)))]>,
|
|
XD, Requires<[HasSSE2]>;
|
|
def Int_CVTTPD2DQrr : PDI<0xE6, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvttpd2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvttpd2dq VR128:$src))]>;
|
|
def Int_CVTTPD2DQrm : PDI<0xE6, MRMSrcMem, (ops VR128:$dst, f128mem:$src),
|
|
"cvttpd2dq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvttpd2dq
|
|
(loadv2f64 addr:$src)))]>;
|
|
|
|
// SSE2 instructions without OpSize prefix
|
|
def Int_CVTPS2PDrr : I<0x5A, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvtps2pd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtps2pd VR128:$src))]>,
|
|
TB, Requires<[HasSSE2]>;
|
|
def Int_CVTPS2PDrm : I<0x5A, MRMSrcReg, (ops VR128:$dst, f64mem:$src),
|
|
"cvtps2pd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtps2pd
|
|
(loadv4f32 addr:$src)))]>,
|
|
TB, Requires<[HasSSE2]>;
|
|
|
|
def Int_CVTPD2PSrr : PDI<0x5A, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"cvtpd2ps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps VR128:$src))]>;
|
|
def Int_CVTPD2PSrm : PDI<0x5A, MRMSrcReg, (ops VR128:$dst, f128mem:$src),
|
|
"cvtpd2ps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtpd2ps
|
|
(loadv2f64 addr:$src)))]>;
|
|
|
|
// Match intrinsics which expect XMM operand(s).
|
|
// Aliases for intrinsics
|
|
let isTwoAddress = 1 in {
|
|
def Int_CVTSI2SDrr: SDI<0x2A, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, GR32:$src2),
|
|
"cvtsi2sd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtsi2sd VR128:$src1,
|
|
GR32:$src2))]>;
|
|
def Int_CVTSI2SDrm: SDI<0x2A, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i32mem:$src2),
|
|
"cvtsi2sd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtsi2sd VR128:$src1,
|
|
(loadi32 addr:$src2)))]>;
|
|
def Int_CVTSD2SSrr: SDI<0x5A, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"cvtsd2ss {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtsd2ss VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def Int_CVTSD2SSrm: SDI<0x5A, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f64mem:$src2),
|
|
"cvtsd2ss {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtsd2ss VR128:$src1,
|
|
(loadv2f64 addr:$src2)))]>;
|
|
def Int_CVTSS2SDrr: I<0x5A, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"cvtss2sd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtss2sd VR128:$src1,
|
|
VR128:$src2))]>, XS,
|
|
Requires<[HasSSE2]>;
|
|
def Int_CVTSS2SDrm: I<0x5A, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f32mem:$src2),
|
|
"cvtss2sd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_cvtss2sd VR128:$src1,
|
|
(loadv4f32 addr:$src2)))]>, XS,
|
|
Requires<[HasSSE2]>;
|
|
}
|
|
|
|
// Arithmetic
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def ADDPSrr : PSI<0x58, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"addps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fadd VR128:$src1, VR128:$src2)))]>;
|
|
def ADDPDrr : PDI<0x58, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"addpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fadd VR128:$src1, VR128:$src2)))]>;
|
|
def MULPSrr : PSI<0x59, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"mulps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fmul VR128:$src1, VR128:$src2)))]>;
|
|
def MULPDrr : PDI<0x59, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"mulpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fmul VR128:$src1, VR128:$src2)))]>;
|
|
}
|
|
|
|
def ADDPSrm : PSI<0x58, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"addps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fadd VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def ADDPDrm : PDI<0x58, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"addpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fadd VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def MULPSrm : PSI<0x59, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"mulps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fmul VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def MULPDrm : PDI<0x59, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"mulpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fmul VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
|
|
def DIVPSrr : PSI<0x5E, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"divps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fdiv VR128:$src1, VR128:$src2)))]>;
|
|
def DIVPSrm : PSI<0x5E, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"divps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fdiv VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def DIVPDrr : PDI<0x5E, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"divpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fdiv VR128:$src1, VR128:$src2)))]>;
|
|
def DIVPDrm : PDI<0x5E, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"divpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fdiv VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
|
|
def SUBPSrr : PSI<0x5C, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"subps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fsub VR128:$src1, VR128:$src2)))]>;
|
|
def SUBPSrm : PSI<0x5C, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"subps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (fsub VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def SUBPDrr : PDI<0x5C, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"subpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fsub VR128:$src1, VR128:$src2)))]>;
|
|
def SUBPDrm : PDI<0x5C, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"subpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (fsub VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
|
|
def ADDSUBPSrr : S3DI<0xD0, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"addsubps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse3_addsub_ps VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def ADDSUBPSrm : S3DI<0xD0, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"addsubps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse3_addsub_ps VR128:$src1,
|
|
(loadv4f32 addr:$src2)))]>;
|
|
def ADDSUBPDrr : S3I<0xD0, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"addsubpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse3_addsub_pd VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def ADDSUBPDrm : S3I<0xD0, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"addsubpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse3_addsub_pd VR128:$src1,
|
|
(loadv2f64 addr:$src2)))]>;
|
|
}
|
|
|
|
def SQRTPSr : PS_Intr<0x51, "sqrtps {$src, $dst|$dst, $src}",
|
|
int_x86_sse_sqrt_ps>;
|
|
def SQRTPSm : PS_Intm<0x51, "sqrtps {$src, $dst|$dst, $src}",
|
|
int_x86_sse_sqrt_ps>;
|
|
def SQRTPDr : PD_Intr<0x51, "sqrtpd {$src, $dst|$dst, $src}",
|
|
int_x86_sse2_sqrt_pd>;
|
|
def SQRTPDm : PD_Intm<0x51, "sqrtpd {$src, $dst|$dst, $src}",
|
|
int_x86_sse2_sqrt_pd>;
|
|
|
|
def RSQRTPSr : PS_Intr<0x52, "rsqrtps {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rsqrt_ps>;
|
|
def RSQRTPSm : PS_Intm<0x52, "rsqrtps {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rsqrt_ps>;
|
|
def RCPPSr : PS_Intr<0x53, "rcpps {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rcp_ps>;
|
|
def RCPPSm : PS_Intm<0x53, "rcpps {$src, $dst|$dst, $src}",
|
|
int_x86_sse_rcp_ps>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def MAXPSrr : PS_Intrr<0x5F, "maxps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_max_ps>;
|
|
def MAXPDrr : PD_Intrr<0x5F, "maxpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_max_pd>;
|
|
def MINPSrr : PS_Intrr<0x5D, "minps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_min_ps>;
|
|
def MINPDrr : PD_Intrr<0x5D, "minpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_min_pd>;
|
|
}
|
|
def MAXPSrm : PS_Intrm<0x5F, "maxps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_max_ps>;
|
|
def MAXPDrm : PD_Intrm<0x5F, "maxpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_max_pd>;
|
|
def MINPSrm : PS_Intrm<0x5D, "minps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse_min_ps>;
|
|
def MINPDrm : PD_Intrm<0x5D, "minpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse2_min_pd>;
|
|
}
|
|
|
|
// Logical
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def ANDPSrr : PSI<0x54, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"andps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and VR128:$src1, VR128:$src2)))]>;
|
|
def ANDPDrr : PDI<0x54, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"andpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(and (bc_v2i64 (v2f64 VR128:$src1)),
|
|
(bc_v2i64 (v2f64 VR128:$src2))))]>;
|
|
def ORPSrr : PSI<0x56, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"orps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (or VR128:$src1, VR128:$src2)))]>;
|
|
def ORPDrr : PDI<0x56, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"orpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(or (bc_v2i64 (v2f64 VR128:$src1)),
|
|
(bc_v2i64 (v2f64 VR128:$src2))))]>;
|
|
def XORPSrr : PSI<0x57, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"xorps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (xor VR128:$src1, VR128:$src2)))]>;
|
|
def XORPDrr : PDI<0x57, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"xorpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(xor (bc_v2i64 (v2f64 VR128:$src1)),
|
|
(bc_v2i64 (v2f64 VR128:$src2))))]>;
|
|
}
|
|
def ANDPSrm : PSI<0x54, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"andps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (and VR128:$src1,
|
|
(bc_v2i64 (loadv4f32 addr:$src2))))]>;
|
|
def ANDPDrm : PDI<0x54, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"andpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(and (bc_v2i64 (v2f64 VR128:$src1)),
|
|
(bc_v2i64 (loadv2f64 addr:$src2))))]>;
|
|
def ORPSrm : PSI<0x56, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"orps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (or VR128:$src1,
|
|
(bc_v2i64 (loadv4f32 addr:$src2))))]>;
|
|
def ORPDrm : PDI<0x56, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"orpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(or (bc_v2i64 (v2f64 VR128:$src1)),
|
|
(bc_v2i64 (loadv2f64 addr:$src2))))]>;
|
|
def XORPSrm : PSI<0x57, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"xorps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (xor VR128:$src1,
|
|
(bc_v2i64 (loadv4f32 addr:$src2))))]>;
|
|
def XORPDrm : PDI<0x57, MRMSrcMem, (ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"xorpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(xor (bc_v2i64 (v2f64 VR128:$src1)),
|
|
(bc_v2i64 (loadv2f64 addr:$src2))))]>;
|
|
def ANDNPSrr : PSI<0x55, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"andnps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and (xor VR128:$src1,
|
|
(bc_v2i64 (v4i32 immAllOnesV))),
|
|
VR128:$src2)))]>;
|
|
def ANDNPSrm : PSI<0x55, MRMSrcMem, (ops VR128:$dst, VR128:$src1,f128mem:$src2),
|
|
"andnps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and (xor VR128:$src1,
|
|
(bc_v2i64 (v4i32 immAllOnesV))),
|
|
(bc_v2i64 (loadv4f32 addr:$src2)))))]>;
|
|
def ANDNPDrr : PDI<0x55, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"andnpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(and (vnot (bc_v2i64 (v2f64 VR128:$src1))),
|
|
(bc_v2i64 (v2f64 VR128:$src2))))]>;
|
|
def ANDNPDrm : PDI<0x55, MRMSrcMem, (ops VR128:$dst, VR128:$src1,f128mem:$src2),
|
|
"andnpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(and (vnot (bc_v2i64 (v2f64 VR128:$src1))),
|
|
(bc_v2i64 (loadv2f64 addr:$src2))))]>;
|
|
}
|
|
|
|
let isTwoAddress = 1 in {
|
|
def CMPPSrri : PSIi8<0xC2, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src, SSECC:$cc),
|
|
"cmp${cc}ps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse_cmp_ps VR128:$src1,
|
|
VR128:$src, imm:$cc))]>;
|
|
def CMPPSrmi : PSIi8<0xC2, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src, SSECC:$cc),
|
|
"cmp${cc}ps {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse_cmp_ps VR128:$src1,
|
|
(load addr:$src), imm:$cc))]>;
|
|
def CMPPDrri : PDIi8<0xC2, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src, SSECC:$cc),
|
|
"cmp${cc}pd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cmp_pd VR128:$src1,
|
|
VR128:$src, imm:$cc))]>;
|
|
def CMPPDrmi : PDIi8<0xC2, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src, SSECC:$cc),
|
|
"cmp${cc}pd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_cmp_pd VR128:$src1,
|
|
(load addr:$src), imm:$cc))]>;
|
|
}
|
|
|
|
// Shuffle and unpack instructions
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1, isConvertibleToThreeAddress = 1 in // Convert to pshufd
|
|
def SHUFPSrri : PSIi8<0xC6, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2, i32i8imm:$src3),
|
|
"shufps {$src3, $src2, $dst|$dst, $src2, $src3}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src1, VR128:$src2,
|
|
SHUFP_shuffle_mask:$src3)))]>;
|
|
def SHUFPSrmi : PSIi8<0xC6, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2, i32i8imm:$src3),
|
|
"shufps {$src3, $src2, $dst|$dst, $src2, $src3}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src1, (load addr:$src2),
|
|
SHUFP_shuffle_mask:$src3)))]>;
|
|
let isCommutable = 1 in
|
|
def SHUFPDrri : PDIi8<0xC6, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2, i8imm:$src3),
|
|
"shufpd {$src3, $src2, $dst|$dst, $src2, $src3}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src1, VR128:$src2,
|
|
SHUFP_shuffle_mask:$src3)))]>;
|
|
def SHUFPDrmi : PDIi8<0xC6, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2, i8imm:$src3),
|
|
"shufpd {$src3, $src2, $dst|$dst, $src2, $src3}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src1, (load addr:$src2),
|
|
SHUFP_shuffle_mask:$src3)))]>;
|
|
|
|
let AddedComplexity = 10 in {
|
|
def UNPCKHPSrr : PSI<0x15, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"unpckhps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src1, VR128:$src2,
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def UNPCKHPSrm : PSI<0x15, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"unpckhps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src1, (load addr:$src2),
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def UNPCKHPDrr : PDI<0x15, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"unpckhpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src1, VR128:$src2,
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def UNPCKHPDrm : PDI<0x15, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"unpckhpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src1, (load addr:$src2),
|
|
UNPCKH_shuffle_mask)))]>;
|
|
|
|
def UNPCKLPSrr : PSI<0x14, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"unpcklps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src1, VR128:$src2,
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def UNPCKLPSrm : PSI<0x14, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"unpcklps {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle
|
|
VR128:$src1, (load addr:$src2),
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def UNPCKLPDrr : PDI<0x14, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"unpcklpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src1, VR128:$src2,
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def UNPCKLPDrm : PDI<0x14, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, f128mem:$src2),
|
|
"unpcklpd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle
|
|
VR128:$src1, (load addr:$src2),
|
|
UNPCKL_shuffle_mask)))]>;
|
|
} // AddedComplexity
|
|
}
|
|
|
|
// Horizontal ops
|
|
let isTwoAddress = 1 in {
|
|
def HADDPSrr : S3D_Intrr<0x7C, "haddps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hadd_ps>;
|
|
def HADDPSrm : S3D_Intrm<0x7C, "haddps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hadd_ps>;
|
|
def HADDPDrr : S3_Intrr<0x7C, "haddpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hadd_pd>;
|
|
def HADDPDrm : S3_Intrm<0x7C, "haddpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hadd_pd>;
|
|
def HSUBPSrr : S3D_Intrr<0x7D, "hsubps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hsub_ps>;
|
|
def HSUBPSrm : S3D_Intrm<0x7D, "hsubps {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hsub_ps>;
|
|
def HSUBPDrr : S3_Intrr<0x7D, "hsubpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hsub_pd>;
|
|
def HSUBPDrm : S3_Intrm<0x7D, "hsubpd {$src2, $dst|$dst, $src2}",
|
|
int_x86_sse3_hsub_pd>;
|
|
}
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// SSE integer instructions
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// Move Instructions
|
|
def MOVDQArr : PDI<0x6F, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movdqa {$src, $dst|$dst, $src}", []>;
|
|
def MOVDQArm : PDI<0x6F, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
|
|
"movdqa {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (loadv2i64 addr:$src))]>;
|
|
def MOVDQAmr : PDI<0x7F, MRMDestMem, (ops i128mem:$dst, VR128:$src),
|
|
"movdqa {$src, $dst|$dst, $src}",
|
|
[(store (v2i64 VR128:$src), addr:$dst)]>;
|
|
def MOVDQUrm : I<0x6F, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
|
|
"movdqu {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_loadu_dq addr:$src))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
def MOVDQUmr : I<0x7F, MRMDestMem, (ops i128mem:$dst, VR128:$src),
|
|
"movdqu {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse2_storeu_dq addr:$dst, VR128:$src)]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
def LDDQUrm : S3DI<0xF0, MRMSrcMem, (ops VR128:$dst, i128mem:$src),
|
|
"lddqu {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse3_ldu_dq addr:$src))]>;
|
|
|
|
// 128-bit Integer Arithmetic
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def PADDBrr : PDI<0xFC, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v16i8 (add VR128:$src1, VR128:$src2)))]>;
|
|
def PADDWrr : PDI<0xFD, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (add VR128:$src1, VR128:$src2)))]>;
|
|
def PADDDrr : PDI<0xFE, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4i32 (add VR128:$src1, VR128:$src2)))]>;
|
|
|
|
def PADDQrr : PDI<0xD4, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (add VR128:$src1, VR128:$src2)))]>;
|
|
}
|
|
def PADDBrm : PDI<0xFC, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (add VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PADDWrm : PDI<0xFD, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (add VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PADDDrm : PDI<0xFE, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (add VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PADDQrm : PDI<0xD4, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (add VR128:$src1,
|
|
(loadv2i64 addr:$src2)))]>;
|
|
|
|
let isCommutable = 1 in {
|
|
def PADDSBrr : PDI<0xEC, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddsb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_padds_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PADDSWrr : PDI<0xED, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_padds_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PADDUSBrr : PDI<0xDC, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddusb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_paddus_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PADDUSWrr : PDI<0xDD, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"paddusw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_paddus_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PADDSBrm : PDI<0xEC, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddsb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_padds_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PADDSWrm : PDI<0xED, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_padds_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PADDUSBrm : PDI<0xDC, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddusb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_paddus_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PADDUSWrm : PDI<0xDD, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"paddusw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_paddus_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
|
|
|
|
def PSUBBrr : PDI<0xF8, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v16i8 (sub VR128:$src1, VR128:$src2)))]>;
|
|
def PSUBWrr : PDI<0xF9, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (sub VR128:$src1, VR128:$src2)))]>;
|
|
def PSUBDrr : PDI<0xFA, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4i32 (sub VR128:$src1, VR128:$src2)))]>;
|
|
def PSUBQrr : PDI<0xFB, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (sub VR128:$src1, VR128:$src2)))]>;
|
|
|
|
def PSUBBrm : PDI<0xF8, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (sub VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PSUBWrm : PDI<0xF9, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (sub VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PSUBDrm : PDI<0xFA, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (sub VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSUBQrm : PDI<0xFB, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (sub VR128:$src1,
|
|
(loadv2i64 addr:$src2)))]>;
|
|
|
|
def PSUBSBrr : PDI<0xE8, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubsb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubs_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSUBSWrr : PDI<0xE9, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubs_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSUBUSBrr : PDI<0xD8, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubusb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubus_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSUBUSWrr : PDI<0xD9, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psubusw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubus_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
|
|
def PSUBSBrm : PDI<0xE8, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubsb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubs_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PSUBSWrm : PDI<0xE9, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubs_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PSUBUSBrm : PDI<0xD8, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubusb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubus_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PSUBUSWrm : PDI<0xD9, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psubusw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psubus_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
|
|
let isCommutable = 1 in {
|
|
def PMULHUWrr : PDI<0xE4, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmulhuw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmulhu_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PMULHWrr : PDI<0xE5, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmulhw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmulh_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PMULLWrr : PDI<0xD5, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmullw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (mul VR128:$src1, VR128:$src2)))]>;
|
|
def PMULUDQrr : PDI<0xF4, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmuludq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmulu_dq VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PMULHUWrm : PDI<0xE4, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmulhuw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmulhu_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PMULHWrm : PDI<0xE5, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmulhw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmulh_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PMULLWrm : PDI<0xD5, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmullw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (mul VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2)))))]>;
|
|
def PMULUDQrm : PDI<0xF4, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmuludq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmulu_dq VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
|
|
let isCommutable = 1 in {
|
|
def PMADDWDrr : PDI<0xF5, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmaddwd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmadd_wd VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PMADDWDrm : PDI<0xF5, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmaddwd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmadd_wd VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
|
|
let isCommutable = 1 in {
|
|
def PAVGBrr : PDI<0xE0, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pavgb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pavg_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PAVGWrr : PDI<0xE3, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pavgw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pavg_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PAVGBrm : PDI<0xE0, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pavgb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pavg_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PAVGWrm : PDI<0xE3, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pavgw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pavg_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
|
|
let isCommutable = 1 in {
|
|
def PMAXUBrr : PDI<0xDE, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmaxub {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmaxu_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PMAXSWrr : PDI<0xEE, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pmaxsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmaxs_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PMAXUBrm : PDI<0xDE, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmaxub {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmaxu_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PMAXSWrm : PDI<0xEE, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pmaxsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmaxs_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
|
|
let isCommutable = 1 in {
|
|
def PMINUBrr : PDI<0xDA, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pminub {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pminu_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PMINSWrr : PDI<0xEA, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pminsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmins_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PMINUBrm : PDI<0xDA, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pminub {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pminu_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PMINSWrm : PDI<0xEA, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pminsw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pmins_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
|
|
|
|
let isCommutable = 1 in {
|
|
def PSADBWrr : PDI<0xE0, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psadbw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psad_bw VR128:$src1,
|
|
VR128:$src2))]>;
|
|
}
|
|
def PSADBWrm : PDI<0xE0, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psadbw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psad_bw VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
}
|
|
|
|
let isTwoAddress = 1 in {
|
|
def PSLLWrr : PDIi8<0xF1, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psllw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSLLWrm : PDIi8<0xF1, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psllw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_w VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSLLWri : PDIi8<0x71, MRM6r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psllw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_w VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSLLDrr : PDIi8<0xF2, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pslld {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_d VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSLLDrm : PDIi8<0xF2, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pslld {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_d VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSLLDri : PDIi8<0x72, MRM6r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"pslld {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_d VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSLLQrr : PDIi8<0xF3, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psllq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_q VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSLLQrm : PDIi8<0xF3, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psllq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_q VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSLLQri : PDIi8<0x73, MRM6r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psllq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psll_q VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSLLDQri : PDIi8<0x73, MRM7r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"pslldq {$src2, $dst|$dst, $src2}", []>;
|
|
|
|
def PSRLWrr : PDIi8<0xD1, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psrlw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSRLWrm : PDIi8<0xD1, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psrlw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_w VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSRLWri : PDIi8<0x71, MRM2r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psrlw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_w VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSRLDrr : PDIi8<0xD2, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psrld {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_d VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSRLDrm : PDIi8<0xD2, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psrld {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_d VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSRLDri : PDIi8<0x72, MRM2r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psrld {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_d VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSRLQrr : PDIi8<0xD3, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psrlq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_q VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSRLQrm : PDIi8<0xD3, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psrlq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_q VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSRLQri : PDIi8<0x73, MRM2r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psrlq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psrl_q VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSRLDQri : PDIi8<0x73, MRM3r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psrldq {$src2, $dst|$dst, $src2}", []>;
|
|
|
|
def PSRAWrr : PDIi8<0xE1, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psraw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psra_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSRAWrm : PDIi8<0xE1, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psraw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psra_w VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSRAWri : PDIi8<0x71, MRM4r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psraw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psra_w VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
def PSRADrr : PDIi8<0xE2, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"psrad {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psra_d VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PSRADrm : PDIi8<0xE2, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"psrad {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psra_d VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
def PSRADri : PDIi8<0x72, MRM4r, (ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"psrad {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_psra_d VR128:$src1,
|
|
(scalar_to_vector (i32 imm:$src2))))]>;
|
|
}
|
|
|
|
// Logical
|
|
let isTwoAddress = 1 in {
|
|
let isCommutable = 1 in {
|
|
def PANDrr : PDI<0xDB, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pand {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and VR128:$src1, VR128:$src2)))]>;
|
|
def PORrr : PDI<0xEB, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"por {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (or VR128:$src1, VR128:$src2)))]>;
|
|
def PXORrr : PDI<0xEF, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pxor {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (xor VR128:$src1, VR128:$src2)))]>;
|
|
}
|
|
|
|
def PANDrm : PDI<0xDB, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pand {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def PORrm : PDI<0xEB, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"por {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (or VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
def PXORrm : PDI<0xEF, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pxor {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (xor VR128:$src1,
|
|
(load addr:$src2))))]>;
|
|
|
|
def PANDNrr : PDI<0xDF, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pandn {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and (vnot VR128:$src1),
|
|
VR128:$src2)))]>;
|
|
|
|
def PANDNrm : PDI<0xDF, MRMSrcMem, (ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pandn {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v2i64 (and (vnot VR128:$src1),
|
|
(load addr:$src2))))]>;
|
|
}
|
|
|
|
// SSE2 Integer comparison
|
|
let isTwoAddress = 1 in {
|
|
def PCMPEQBrr : PDI<0x74, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pcmpeqb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpeq_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PCMPEQBrm : PDI<0x74, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pcmpeqb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpeq_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PCMPEQWrr : PDI<0x75, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pcmpeqw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpeq_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PCMPEQWrm : PDI<0x75, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pcmpeqw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpeq_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PCMPEQDrr : PDI<0x76, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pcmpeqd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpeq_d VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PCMPEQDrm : PDI<0x76, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pcmpeqd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpeq_d VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
|
|
def PCMPGTBrr : PDI<0x64, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pcmpgtb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpgt_b VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PCMPGTBrm : PDI<0x64, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pcmpgtb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpgt_b VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2))))]>;
|
|
def PCMPGTWrr : PDI<0x65, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pcmpgtw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpgt_w VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PCMPGTWrm : PDI<0x65, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pcmpgtw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpgt_w VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2))))]>;
|
|
def PCMPGTDrr : PDI<0x66, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"pcmpgtd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpgt_d VR128:$src1,
|
|
VR128:$src2))]>;
|
|
def PCMPGTDrm : PDI<0x66, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"pcmpgtd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (int_x86_sse2_pcmpgt_d VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2))))]>;
|
|
}
|
|
|
|
// Pack instructions
|
|
let isTwoAddress = 1 in {
|
|
def PACKSSWBrr : PDI<0x63, MRMSrcReg, (ops VR128:$dst, VR128:$src1,
|
|
VR128:$src2),
|
|
"packsswb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (int_x86_sse2_packsswb_128
|
|
VR128:$src1,
|
|
VR128:$src2)))]>;
|
|
def PACKSSWBrm : PDI<0x63, MRMSrcMem, (ops VR128:$dst, VR128:$src1,
|
|
i128mem:$src2),
|
|
"packsswb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (int_x86_sse2_packsswb_128
|
|
VR128:$src1,
|
|
(bc_v8i16 (loadv2f64 addr:$src2)))))]>;
|
|
def PACKSSDWrr : PDI<0x6B, MRMSrcReg, (ops VR128:$dst, VR128:$src1,
|
|
VR128:$src2),
|
|
"packssdw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4i32 (int_x86_sse2_packssdw_128
|
|
VR128:$src1,
|
|
VR128:$src2)))]>;
|
|
def PACKSSDWrm : PDI<0x6B, MRMSrcMem, (ops VR128:$dst, VR128:$src1,
|
|
i128mem:$src2),
|
|
"packssdw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v4i32 (int_x86_sse2_packssdw_128
|
|
VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2)))))]>;
|
|
def PACKUSWBrr : PDI<0x67, MRMSrcReg, (ops VR128:$dst, VR128:$src1,
|
|
VR128:$src2),
|
|
"packuswb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (int_x86_sse2_packuswb_128
|
|
VR128:$src1,
|
|
VR128:$src2)))]>;
|
|
def PACKUSWBrm : PDI<0x67, MRMSrcMem, (ops VR128:$dst, VR128:$src1,
|
|
i128mem:$src2),
|
|
"packuswb {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst, (v8i16 (int_x86_sse2_packuswb_128
|
|
VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2)))))]>;
|
|
}
|
|
|
|
// Shuffle and unpack instructions
|
|
def PSHUFDri : PDIi8<0x70, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, i8imm:$src2),
|
|
"pshufd {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set VR128:$dst, (v4i32 (vector_shuffle
|
|
VR128:$src1, (undef),
|
|
PSHUFD_shuffle_mask:$src2)))]>;
|
|
def PSHUFDmi : PDIi8<0x70, MRMSrcMem,
|
|
(ops VR128:$dst, i128mem:$src1, i8imm:$src2),
|
|
"pshufd {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set VR128:$dst, (v4i32 (vector_shuffle
|
|
(bc_v4i32 (loadv2i64 addr:$src1)),
|
|
(undef),
|
|
PSHUFD_shuffle_mask:$src2)))]>;
|
|
|
|
// SSE2 with ImmT == Imm8 and XS prefix.
|
|
def PSHUFHWri : Ii8<0x70, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, i8imm:$src2),
|
|
"pshufhw {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set VR128:$dst, (v8i16 (vector_shuffle
|
|
VR128:$src1, (undef),
|
|
PSHUFHW_shuffle_mask:$src2)))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
def PSHUFHWmi : Ii8<0x70, MRMSrcMem,
|
|
(ops VR128:$dst, i128mem:$src1, i8imm:$src2),
|
|
"pshufhw {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set VR128:$dst, (v8i16 (vector_shuffle
|
|
(bc_v8i16 (loadv2i64 addr:$src1)),
|
|
(undef),
|
|
PSHUFHW_shuffle_mask:$src2)))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
|
|
// SSE2 with ImmT == Imm8 and XD prefix.
|
|
def PSHUFLWri : Ii8<0x70, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"pshuflw {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set VR128:$dst, (v8i16 (vector_shuffle
|
|
VR128:$src1, (undef),
|
|
PSHUFLW_shuffle_mask:$src2)))]>,
|
|
XD, Requires<[HasSSE2]>;
|
|
def PSHUFLWmi : Ii8<0x70, MRMSrcMem,
|
|
(ops VR128:$dst, i128mem:$src1, i32i8imm:$src2),
|
|
"pshuflw {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set VR128:$dst, (v8i16 (vector_shuffle
|
|
(bc_v8i16 (loadv2i64 addr:$src1)),
|
|
(undef),
|
|
PSHUFLW_shuffle_mask:$src2)))]>,
|
|
XD, Requires<[HasSSE2]>;
|
|
|
|
let isTwoAddress = 1 in {
|
|
def PUNPCKLBWrr : PDI<0x60, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpcklbw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v16i8 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLBWrm : PDI<0x60, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpcklbw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v16i8 (vector_shuffle VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2)),
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLWDrr : PDI<0x61, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpcklwd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v8i16 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLWDrm : PDI<0x61, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpcklwd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v8i16 (vector_shuffle VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2)),
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLDQrr : PDI<0x62, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpckldq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4i32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLDQrm : PDI<0x62, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpckldq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4i32 (vector_shuffle VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2)),
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLQDQrr : PDI<0x6C, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpcklqdq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2i64 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKL_shuffle_mask)))]>;
|
|
def PUNPCKLQDQrm : PDI<0x6C, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpcklqdq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2i64 (vector_shuffle VR128:$src1,
|
|
(loadv2i64 addr:$src2),
|
|
UNPCKL_shuffle_mask)))]>;
|
|
|
|
def PUNPCKHBWrr : PDI<0x68, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpckhbw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v16i8 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHBWrm : PDI<0x68, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpckhbw {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v16i8 (vector_shuffle VR128:$src1,
|
|
(bc_v16i8 (loadv2i64 addr:$src2)),
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHWDrr : PDI<0x69, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpckhwd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v8i16 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHWDrm : PDI<0x69, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpckhwd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v8i16 (vector_shuffle VR128:$src1,
|
|
(bc_v8i16 (loadv2i64 addr:$src2)),
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHDQrr : PDI<0x6A, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpckhdq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4i32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHDQrm : PDI<0x6A, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpckhdq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4i32 (vector_shuffle VR128:$src1,
|
|
(bc_v4i32 (loadv2i64 addr:$src2)),
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHQDQrr : PDI<0x6D, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"punpckhqdq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2i64 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
UNPCKH_shuffle_mask)))]>;
|
|
def PUNPCKHQDQrm : PDI<0x6D, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i128mem:$src2),
|
|
"punpckhqdq {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2i64 (vector_shuffle VR128:$src1,
|
|
(loadv2i64 addr:$src2),
|
|
UNPCKH_shuffle_mask)))]>;
|
|
}
|
|
|
|
// Extract / Insert
|
|
def PEXTRWri : PDIi8<0xC5, MRMSrcReg,
|
|
(ops GR32:$dst, VR128:$src1, i32i8imm:$src2),
|
|
"pextrw {$src2, $src1, $dst|$dst, $src1, $src2}",
|
|
[(set GR32:$dst, (X86pextrw (v8i16 VR128:$src1),
|
|
(i32 imm:$src2)))]>;
|
|
let isTwoAddress = 1 in {
|
|
def PINSRWrri : PDIi8<0xC4, MRMSrcReg,
|
|
(ops VR128:$dst, VR128:$src1, GR32:$src2, i32i8imm:$src3),
|
|
"pinsrw {$src3, $src2, $dst|$dst, $src2, $src3}",
|
|
[(set VR128:$dst, (v8i16 (X86pinsrw (v8i16 VR128:$src1),
|
|
GR32:$src2, (i32 imm:$src3))))]>;
|
|
def PINSRWrmi : PDIi8<0xC4, MRMSrcMem,
|
|
(ops VR128:$dst, VR128:$src1, i16mem:$src2, i32i8imm:$src3),
|
|
"pinsrw {$src3, $src2, $dst|$dst, $src2, $src3}",
|
|
[(set VR128:$dst,
|
|
(v8i16 (X86pinsrw (v8i16 VR128:$src1),
|
|
(i32 (anyext (loadi16 addr:$src2))),
|
|
(i32 imm:$src3))))]>;
|
|
}
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// Miscellaneous Instructions
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// Mask creation
|
|
def MOVMSKPSrr : PSI<0x50, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"movmskps {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse_movmsk_ps VR128:$src))]>;
|
|
def MOVMSKPDrr : PSI<0x50, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"movmskpd {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse2_movmsk_pd VR128:$src))]>;
|
|
|
|
def PMOVMSKBrr : PDI<0xD7, MRMSrcReg, (ops GR32:$dst, VR128:$src),
|
|
"pmovmskb {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (int_x86_sse2_pmovmskb_128 VR128:$src))]>;
|
|
|
|
// Conditional store
|
|
def MASKMOVDQU : PDI<0xF7, RawFrm, (ops VR128:$src, VR128:$mask),
|
|
"maskmovdqu {$mask, $src|$src, $mask}",
|
|
[(int_x86_sse2_maskmov_dqu VR128:$src, VR128:$mask, EDI)]>,
|
|
Imp<[EDI],[]>;
|
|
|
|
// Prefetching loads
|
|
def PREFETCHT0 : PSI<0x18, MRM1m, (ops i8mem:$src),
|
|
"prefetcht0 $src", []>;
|
|
def PREFETCHT1 : PSI<0x18, MRM2m, (ops i8mem:$src),
|
|
"prefetcht1 $src", []>;
|
|
def PREFETCHT2 : PSI<0x18, MRM3m, (ops i8mem:$src),
|
|
"prefetcht2 $src", []>;
|
|
def PREFETCHTNTA : PSI<0x18, MRM0m, (ops i8mem:$src),
|
|
"prefetchtnta $src", []>;
|
|
|
|
// Non-temporal stores
|
|
def MOVNTPSmr : PSI<0x2B, MRMDestMem, (ops i128mem:$dst, VR128:$src),
|
|
"movntps {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse_movnt_ps addr:$dst, VR128:$src)]>;
|
|
def MOVNTPDmr : PDI<0x2B, MRMDestMem, (ops i128mem:$dst, VR128:$src),
|
|
"movntpd {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse2_movnt_pd addr:$dst, VR128:$src)]>;
|
|
def MOVNTDQmr : PDI<0xE7, MRMDestMem, (ops f128mem:$dst, VR128:$src),
|
|
"movntdq {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse2_movnt_dq addr:$dst, VR128:$src)]>;
|
|
def MOVNTImr : I<0xC3, MRMDestMem, (ops i32mem:$dst, GR32:$src),
|
|
"movnti {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse2_movnt_i addr:$dst, GR32:$src)]>,
|
|
TB, Requires<[HasSSE2]>;
|
|
|
|
// Flush cache
|
|
def CLFLUSH : I<0xAE, MRM7m, (ops i8mem:$src),
|
|
"clflush $src", [(int_x86_sse2_clflush addr:$src)]>,
|
|
TB, Requires<[HasSSE2]>;
|
|
|
|
// Load, store, and memory fence
|
|
def SFENCE : I<0xAE, MRM7m, (ops),
|
|
"sfence", [(int_x86_sse_sfence)]>, TB, Requires<[HasSSE1]>;
|
|
def LFENCE : I<0xAE, MRM5m, (ops),
|
|
"lfence", [(int_x86_sse2_lfence)]>, TB, Requires<[HasSSE2]>;
|
|
def MFENCE : I<0xAE, MRM6m, (ops),
|
|
"mfence", [(int_x86_sse2_mfence)]>, TB, Requires<[HasSSE2]>;
|
|
|
|
// MXCSR register
|
|
def LDMXCSR : I<0xAE, MRM5m, (ops i32mem:$src),
|
|
"ldmxcsr $src",
|
|
[(int_x86_sse_ldmxcsr addr:$src)]>, TB, Requires<[HasSSE1]>;
|
|
def STMXCSR : I<0xAE, MRM3m, (ops i32mem:$dst),
|
|
"stmxcsr $dst",
|
|
[(int_x86_sse_stmxcsr addr:$dst)]>, TB, Requires<[HasSSE1]>;
|
|
|
|
// Thread synchronization
|
|
def MONITOR : I<0xC8, RawFrm, (ops), "monitor",
|
|
[(int_x86_sse3_monitor EAX, ECX, EDX)]>,
|
|
TB, Requires<[HasSSE3]>;
|
|
def MWAIT : I<0xC9, RawFrm, (ops), "mwait",
|
|
[(int_x86_sse3_mwait ECX, EAX)]>,
|
|
TB, Requires<[HasSSE3]>;
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// Alias Instructions
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// Alias instructions that map zero vector to pxor / xorp* for sse.
|
|
// FIXME: remove when we can teach regalloc that xor reg, reg is ok.
|
|
def V_SET0_PI : PDI<0xEF, MRMInitReg, (ops VR128:$dst),
|
|
"pxor $dst, $dst",
|
|
[(set VR128:$dst, (v2i64 immAllZerosV))]>;
|
|
def V_SET0_PS : PSI<0x57, MRMInitReg, (ops VR128:$dst),
|
|
"xorps $dst, $dst",
|
|
[(set VR128:$dst, (v4f32 immAllZerosV))]>;
|
|
def V_SET0_PD : PDI<0x57, MRMInitReg, (ops VR128:$dst),
|
|
"xorpd $dst, $dst",
|
|
[(set VR128:$dst, (v2f64 immAllZerosV))]>;
|
|
|
|
def V_SETALLONES : PDI<0x76, MRMInitReg, (ops VR128:$dst),
|
|
"pcmpeqd $dst, $dst",
|
|
[(set VR128:$dst, (v2f64 immAllOnesV))]>;
|
|
|
|
// FR32 / FR64 to 128-bit vector conversion.
|
|
def MOVSS2PSrr : SSI<0x10, MRMSrcReg, (ops VR128:$dst, FR32:$src),
|
|
"movss {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (scalar_to_vector FR32:$src)))]>;
|
|
def MOVSS2PSrm : SSI<0x10, MRMSrcMem, (ops VR128:$dst, f32mem:$src),
|
|
"movss {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (scalar_to_vector (loadf32 addr:$src))))]>;
|
|
def MOVSD2PDrr : SDI<0x10, MRMSrcReg, (ops VR128:$dst, FR64:$src),
|
|
"movsd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v2f64 (scalar_to_vector FR64:$src)))]>;
|
|
def MOVSD2PDrm : SDI<0x10, MRMSrcMem, (ops VR128:$dst, f64mem:$src),
|
|
"movsd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v2f64 (scalar_to_vector (loadf64 addr:$src))))]>;
|
|
|
|
def MOVDI2PDIrr : PDI<0x6E, MRMSrcReg, (ops VR128:$dst, GR32:$src),
|
|
"movd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v4i32 (scalar_to_vector GR32:$src)))]>;
|
|
def MOVDI2PDIrm : PDI<0x6E, MRMSrcMem, (ops VR128:$dst, i32mem:$src),
|
|
"movd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v4i32 (scalar_to_vector (loadi32 addr:$src))))]>;
|
|
// SSE2 instructions with XS prefix
|
|
def MOVQI2PQIrr : I<0x7E, MRMSrcReg, (ops VR128:$dst, VR64:$src),
|
|
"movq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v2i64 (scalar_to_vector VR64:$src)))]>, XS,
|
|
Requires<[HasSSE2]>;
|
|
def MOVQI2PQIrm : I<0x7E, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
|
|
"movq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst,
|
|
(v2i64 (scalar_to_vector (loadi64 addr:$src))))]>, XS,
|
|
Requires<[HasSSE2]>;
|
|
// FIXME: may not be able to eliminate this movss with coalescing the src and
|
|
// dest register classes are different. We really want to write this pattern
|
|
// like this:
|
|
// def : Pat<(f32 (vector_extract (v4f32 VR128:$src), (i32 0))),
|
|
// (f32 FR32:$src)>;
|
|
def MOVPS2SSrr : SSI<0x10, MRMSrcReg, (ops FR32:$dst, VR128:$src),
|
|
"movss {$src, $dst|$dst, $src}",
|
|
[(set FR32:$dst, (vector_extract (v4f32 VR128:$src),
|
|
(i32 0)))]>;
|
|
def MOVPS2SSmr : SSI<0x11, MRMDestMem, (ops f32mem:$dst, VR128:$src),
|
|
"movss {$src, $dst|$dst, $src}",
|
|
[(store (f32 (vector_extract (v4f32 VR128:$src),
|
|
(i32 0))), addr:$dst)]>;
|
|
def MOVPD2SDrr : SDI<0x10, MRMSrcReg, (ops FR64:$dst, VR128:$src),
|
|
"movsd {$src, $dst|$dst, $src}",
|
|
[(set FR64:$dst, (vector_extract (v2f64 VR128:$src),
|
|
(i32 0)))]>;
|
|
def MOVPD2SDmr : SDI<0x11, MRMDestMem, (ops f64mem:$dst, VR128:$src),
|
|
"movsd {$src, $dst|$dst, $src}",
|
|
[(store (f64 (vector_extract (v2f64 VR128:$src),
|
|
(i32 0))), addr:$dst)]>;
|
|
def MOVPDI2DIrr : PDI<0x7E, MRMDestReg, (ops GR32:$dst, VR128:$src),
|
|
"movd {$src, $dst|$dst, $src}",
|
|
[(set GR32:$dst, (vector_extract (v4i32 VR128:$src),
|
|
(i32 0)))]>;
|
|
def MOVPDI2DImr : PDI<0x7E, MRMDestMem, (ops i32mem:$dst, VR128:$src),
|
|
"movd {$src, $dst|$dst, $src}",
|
|
[(store (i32 (vector_extract (v4i32 VR128:$src),
|
|
(i32 0))), addr:$dst)]>;
|
|
|
|
// Move to lower bits of a VR128, leaving upper bits alone.
|
|
// Three operand (but two address) aliases.
|
|
let isTwoAddress = 1 in {
|
|
def MOVLSS2PSrr : SSI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src1, FR32:$src2),
|
|
"movss {$src2, $dst|$dst, $src2}", []>;
|
|
def MOVLSD2PDrr : SDI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src1, FR64:$src2),
|
|
"movsd {$src2, $dst|$dst, $src2}", []>;
|
|
|
|
let AddedComplexity = 20 in {
|
|
def MOVLPSrr : SSI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"movss {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v4f32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
MOVL_shuffle_mask)))]>;
|
|
def MOVLPDrr : SDI<0x10, MRMSrcReg, (ops VR128:$dst, VR128:$src1, VR128:$src2),
|
|
"movsd {$src2, $dst|$dst, $src2}",
|
|
[(set VR128:$dst,
|
|
(v2f64 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
MOVL_shuffle_mask)))]>;
|
|
}
|
|
}
|
|
|
|
// Store / copy lower 64-bits of a XMM register.
|
|
def MOVLQ128mr : PDI<0xD6, MRMDestMem, (ops i64mem:$dst, VR128:$src),
|
|
"movq {$src, $dst|$dst, $src}",
|
|
[(int_x86_sse2_storel_dq addr:$dst, VR128:$src)]>;
|
|
|
|
// Move to lower bits of a VR128 and zeroing upper bits.
|
|
// Loading from memory automatically zeroing upper bits.
|
|
let AddedComplexity = 20 in {
|
|
def MOVZSS2PSrm : SSI<0x10, MRMSrcMem, (ops VR128:$dst, f32mem:$src),
|
|
"movss {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4f32 (vector_shuffle immAllZerosV,
|
|
(v4f32 (scalar_to_vector (loadf32 addr:$src))),
|
|
MOVL_shuffle_mask)))]>;
|
|
def MOVZSD2PDrm : SDI<0x10, MRMSrcMem, (ops VR128:$dst, f64mem:$src),
|
|
"movsd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v2f64 (vector_shuffle immAllZerosV,
|
|
(v2f64 (scalar_to_vector (loadf64 addr:$src))),
|
|
MOVL_shuffle_mask)))]>;
|
|
// movd / movq to XMM register zero-extends
|
|
def MOVZDI2PDIrr : PDI<0x6E, MRMSrcReg, (ops VR128:$dst, GR32:$src),
|
|
"movd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4i32 (vector_shuffle immAllZerosV,
|
|
(v4i32 (scalar_to_vector GR32:$src)),
|
|
MOVL_shuffle_mask)))]>;
|
|
def MOVZDI2PDIrm : PDI<0x6E, MRMSrcMem, (ops VR128:$dst, i32mem:$src),
|
|
"movd {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (v4i32 (vector_shuffle immAllZerosV,
|
|
(v4i32 (scalar_to_vector (loadi32 addr:$src))),
|
|
MOVL_shuffle_mask)))]>;
|
|
// Moving from XMM to XMM but still clear upper 64 bits.
|
|
def MOVZQI2PQIrr : I<0x7E, MRMSrcReg, (ops VR128:$dst, VR128:$src),
|
|
"movq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_movl_dq VR128:$src))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
def MOVZQI2PQIrm : I<0x7E, MRMSrcMem, (ops VR128:$dst, i64mem:$src),
|
|
"movq {$src, $dst|$dst, $src}",
|
|
[(set VR128:$dst, (int_x86_sse2_movl_dq
|
|
(bc_v4i32 (loadv2i64 addr:$src))))]>,
|
|
XS, Requires<[HasSSE2]>;
|
|
}
|
|
|
|
//===----------------------------------------------------------------------===//
|
|
// Non-Instruction Patterns
|
|
//===----------------------------------------------------------------------===//
|
|
|
|
// 128-bit vector undef's.
|
|
def : Pat<(v2f64 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
|
|
def : Pat<(v2i64 (undef)), (IMPLICIT_DEF_VR128)>, Requires<[HasSSE2]>;
|
|
|
|
// 128-bit vector all zero's.
|
|
def : Pat<(v16i8 immAllZerosV), (v16i8 (V_SET0_PI))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 immAllZerosV), (v8i16 (V_SET0_PI))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 immAllZerosV), (v4i32 (V_SET0_PI))>, Requires<[HasSSE2]>;
|
|
|
|
// 128-bit vector all one's.
|
|
def : Pat<(v16i8 immAllOnesV), (v16i8 (V_SETALLONES))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 immAllOnesV), (v8i16 (V_SETALLONES))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 immAllOnesV), (v4i32 (V_SETALLONES))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v2i64 immAllOnesV), (v2i64 (V_SETALLONES))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 immAllOnesV), (v4f32 (V_SETALLONES))>, Requires<[HasSSE1]>;
|
|
|
|
// Store 128-bit integer vector values.
|
|
def : Pat<(store (v16i8 VR128:$src), addr:$dst),
|
|
(MOVDQAmr addr:$dst, VR128:$src)>, Requires<[HasSSE2]>;
|
|
def : Pat<(store (v8i16 VR128:$src), addr:$dst),
|
|
(MOVDQAmr addr:$dst, VR128:$src)>, Requires<[HasSSE2]>;
|
|
def : Pat<(store (v4i32 VR128:$src), addr:$dst),
|
|
(MOVDQAmr addr:$dst, VR128:$src)>, Requires<[HasSSE2]>;
|
|
|
|
// Scalar to v8i16 / v16i8. The source may be a GR32, but only the lower 8 or
|
|
// 16-bits matter.
|
|
def : Pat<(v8i16 (X86s2vec GR32:$src)), (v8i16 (MOVDI2PDIrr GR32:$src))>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (X86s2vec GR32:$src)), (v16i8 (MOVDI2PDIrr GR32:$src))>,
|
|
Requires<[HasSSE2]>;
|
|
|
|
// bit_convert
|
|
def : Pat<(v2i64 (bitconvert (v4i32 VR128:$src))), (v2i64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2i64 (bitconvert (v8i16 VR128:$src))), (v2i64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2i64 (bitconvert (v16i8 VR128:$src))), (v2i64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2i64 (bitconvert (v2f64 VR128:$src))), (v2i64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2i64 (bitconvert (v4f32 VR128:$src))), (v2i64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (bitconvert (v2i64 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (bitconvert (v8i16 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (bitconvert (v16i8 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (bitconvert (v2f64 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (bitconvert (v4f32 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (bitconvert (v2i64 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (bitconvert (v4i32 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (bitconvert (v16i8 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (bitconvert (v2f64 VR128:$src))), (v8i16 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (bitconvert (v4f32 VR128:$src))), (v8i16 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (bitconvert (v2i64 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (bitconvert (v4i32 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (bitconvert (v8i16 VR128:$src))), (v4i32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (bitconvert (v2f64 VR128:$src))), (v16i8 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (bitconvert (v4f32 VR128:$src))), (v16i8 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 (bitconvert (v2i64 VR128:$src))), (v4f32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 (bitconvert (v4i32 VR128:$src))), (v4f32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 (bitconvert (v8i16 VR128:$src))), (v4f32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 (bitconvert (v16i8 VR128:$src))), (v4f32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 (bitconvert (v2f64 VR128:$src))), (v4f32 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2f64 (bitconvert (v2i64 VR128:$src))), (v2f64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2f64 (bitconvert (v4i32 VR128:$src))), (v2f64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2f64 (bitconvert (v8i16 VR128:$src))), (v2f64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2f64 (bitconvert (v16i8 VR128:$src))), (v2f64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
def : Pat<(v2f64 (bitconvert (v4f32 VR128:$src))), (v2f64 VR128:$src)>,
|
|
Requires<[HasSSE2]>;
|
|
|
|
// Move scalar to XMM zero-extended
|
|
// movd to XMM register zero-extends
|
|
let AddedComplexity = 20 in {
|
|
def : Pat<(v8i16 (vector_shuffle immAllZerosV,
|
|
(v8i16 (X86s2vec GR32:$src)), MOVL_shuffle_mask)),
|
|
(v8i16 (MOVZDI2PDIrr GR32:$src))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (vector_shuffle immAllZerosV,
|
|
(v16i8 (X86s2vec GR32:$src)), MOVL_shuffle_mask)),
|
|
(v16i8 (MOVZDI2PDIrr GR32:$src))>, Requires<[HasSSE2]>;
|
|
// Zeroing a VR128 then do a MOVS{S|D} to the lower bits.
|
|
def : Pat<(v2f64 (vector_shuffle immAllZerosV,
|
|
(v2f64 (scalar_to_vector FR64:$src)), MOVL_shuffle_mask)),
|
|
(v2f64 (MOVLSD2PDrr (V_SET0_PD), FR64:$src))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v4f32 (vector_shuffle immAllZerosV,
|
|
(v4f32 (scalar_to_vector FR32:$src)), MOVL_shuffle_mask)),
|
|
(v4f32 (MOVLSS2PSrr (V_SET0_PS), FR32:$src))>, Requires<[HasSSE2]>;
|
|
}
|
|
|
|
// Splat v2f64 / v2i64
|
|
let AddedComplexity = 10 in {
|
|
def : Pat<(vector_shuffle (v2f64 VR128:$src), (undef), SSE_splat_v2_mask:$sm),
|
|
(v2f64 (UNPCKLPDrr VR128:$src, VR128:$src))>, Requires<[HasSSE2]>;
|
|
def : Pat<(vector_shuffle (v2i64 VR128:$src), (undef), SSE_splat_v2_mask:$sm),
|
|
(v2i64 (PUNPCKLQDQrr VR128:$src, VR128:$src))>, Requires<[HasSSE2]>;
|
|
}
|
|
|
|
// Splat v4f32
|
|
def : Pat<(vector_shuffle (v4f32 VR128:$src), (undef), SSE_splat_mask:$sm),
|
|
(v4f32 (SHUFPSrri VR128:$src, VR128:$src, SSE_splat_mask:$sm))>,
|
|
Requires<[HasSSE1]>;
|
|
|
|
// Special unary SHUFPSrri case.
|
|
// FIXME: when we want non two-address code, then we should use PSHUFD?
|
|
def : Pat<(vector_shuffle (v4f32 VR128:$src1), (undef),
|
|
SHUFP_unary_shuffle_mask:$sm),
|
|
(v4f32 (SHUFPSrri VR128:$src1, VR128:$src1, SHUFP_unary_shuffle_mask:$sm))>,
|
|
Requires<[HasSSE1]>;
|
|
// Unary v4f32 shuffle with PSHUF* in order to fold a load.
|
|
def : Pat<(vector_shuffle (loadv4f32 addr:$src1), (undef),
|
|
SHUFP_unary_shuffle_mask:$sm),
|
|
(v4f32 (PSHUFDmi addr:$src1, SHUFP_unary_shuffle_mask:$sm))>,
|
|
Requires<[HasSSE2]>;
|
|
// Special binary v4i32 shuffle cases with SHUFPS.
|
|
def : Pat<(vector_shuffle (v4i32 VR128:$src1), (v4i32 VR128:$src2),
|
|
PSHUFD_binary_shuffle_mask:$sm),
|
|
(v4i32 (SHUFPSrri VR128:$src1, VR128:$src2,
|
|
PSHUFD_binary_shuffle_mask:$sm))>, Requires<[HasSSE2]>;
|
|
def : Pat<(vector_shuffle (v4i32 VR128:$src1),
|
|
(bc_v4i32 (loadv2i64 addr:$src2)), PSHUFD_binary_shuffle_mask:$sm),
|
|
(v4i32 (SHUFPSrmi VR128:$src1, addr:$src2,
|
|
PSHUFD_binary_shuffle_mask:$sm))>, Requires<[HasSSE2]>;
|
|
|
|
// vector_shuffle v1, <undef>, <0, 0, 1, 1, ...>
|
|
let AddedComplexity = 10 in {
|
|
def : Pat<(v4f32 (vector_shuffle VR128:$src, (undef),
|
|
UNPCKL_v_undef_shuffle_mask)),
|
|
(v4f32 (UNPCKLPSrr VR128:$src, VR128:$src))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v16i8 (vector_shuffle VR128:$src, (undef),
|
|
UNPCKL_v_undef_shuffle_mask)),
|
|
(v16i8 (PUNPCKLBWrr VR128:$src, VR128:$src))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v8i16 (vector_shuffle VR128:$src, (undef),
|
|
UNPCKL_v_undef_shuffle_mask)),
|
|
(v8i16 (PUNPCKLWDrr VR128:$src, VR128:$src))>, Requires<[HasSSE2]>;
|
|
def : Pat<(v4i32 (vector_shuffle VR128:$src, (undef),
|
|
UNPCKL_v_undef_shuffle_mask)),
|
|
(v4i32 (PUNPCKLDQrr VR128:$src, VR128:$src))>, Requires<[HasSSE1]>;
|
|
}
|
|
|
|
let AddedComplexity = 20 in {
|
|
// vector_shuffle v1, <undef> <1, 1, 3, 3>
|
|
def : Pat<(v4i32 (vector_shuffle VR128:$src, (undef),
|
|
MOVSHDUP_shuffle_mask)),
|
|
(v4i32 (MOVSHDUPrr VR128:$src))>, Requires<[HasSSE3]>;
|
|
def : Pat<(v4i32 (vector_shuffle (bc_v4i32 (loadv2i64 addr:$src)), (undef),
|
|
MOVSHDUP_shuffle_mask)),
|
|
(v4i32 (MOVSHDUPrm addr:$src))>, Requires<[HasSSE3]>;
|
|
|
|
// vector_shuffle v1, <undef> <0, 0, 2, 2>
|
|
def : Pat<(v4i32 (vector_shuffle VR128:$src, (undef),
|
|
MOVSLDUP_shuffle_mask)),
|
|
(v4i32 (MOVSLDUPrr VR128:$src))>, Requires<[HasSSE3]>;
|
|
def : Pat<(v4i32 (vector_shuffle (bc_v4i32 (loadv2i64 addr:$src)), (undef),
|
|
MOVSLDUP_shuffle_mask)),
|
|
(v4i32 (MOVSLDUPrm addr:$src))>, Requires<[HasSSE3]>;
|
|
}
|
|
|
|
let AddedComplexity = 20 in {
|
|
// vector_shuffle v1, v2 <0, 1, 4, 5> using MOVLHPS
|
|
def : Pat<(v4i32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
MOVHP_shuffle_mask)),
|
|
(v4i32 (MOVLHPSrr VR128:$src1, VR128:$src2))>;
|
|
|
|
// vector_shuffle v1, v2 <6, 7, 2, 3> using MOVHLPS
|
|
def : Pat<(v4i32 (vector_shuffle VR128:$src1, VR128:$src2,
|
|
MOVHLPS_shuffle_mask)),
|
|
(v4i32 (MOVHLPSrr VR128:$src1, VR128:$src2))>;
|
|
|
|
// vector_shuffle v1, undef <2, 3, ?, ?> using MOVHLPS
|
|
def : Pat<(v4f32 (vector_shuffle VR128:$src1, (undef),
|
|
UNPCKH_shuffle_mask)),
|
|
(v4f32 (MOVHLPSrr VR128:$src1, VR128:$src1))>;
|
|
def : Pat<(v4i32 (vector_shuffle VR128:$src1, (undef),
|
|
UNPCKH_shuffle_mask)),
|
|
(v4i32 (MOVHLPSrr VR128:$src1, VR128:$src1))>;
|
|
|
|
// vector_shuffle v1, (load v2) <4, 5, 2, 3> using MOVLPS
|
|
// vector_shuffle v1, (load v2) <0, 1, 4, 5> using MOVHPS
|
|
def : Pat<(v4f32 (vector_shuffle VR128:$src1, (loadv4f32 addr:$src2),
|
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MOVLP_shuffle_mask)),
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(v4f32 (MOVLPSrm VR128:$src1, addr:$src2))>, Requires<[HasSSE1]>;
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def : Pat<(v2f64 (vector_shuffle VR128:$src1, (loadv2f64 addr:$src2),
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MOVLP_shuffle_mask)),
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(v2f64 (MOVLPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v4f32 (vector_shuffle VR128:$src1, (loadv4f32 addr:$src2),
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MOVHP_shuffle_mask)),
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(v4f32 (MOVHPSrm VR128:$src1, addr:$src2))>, Requires<[HasSSE1]>;
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def : Pat<(v2f64 (vector_shuffle VR128:$src1, (loadv2f64 addr:$src2),
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MOVHP_shuffle_mask)),
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(v2f64 (MOVHPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v4i32 (vector_shuffle VR128:$src1, (bc_v4i32 (loadv2i64 addr:$src2)),
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MOVLP_shuffle_mask)),
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(v4i32 (MOVLPSrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (vector_shuffle VR128:$src1, (loadv2i64 addr:$src2),
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MOVLP_shuffle_mask)),
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(v2i64 (MOVLPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v4i32 (vector_shuffle VR128:$src1, (bc_v4i32 (loadv2i64 addr:$src2)),
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MOVHP_shuffle_mask)),
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(v4i32 (MOVHPSrm VR128:$src1, addr:$src2))>, Requires<[HasSSE1]>;
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def : Pat<(v2i64 (vector_shuffle VR128:$src1, (loadv2i64 addr:$src2),
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MOVLP_shuffle_mask)),
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(v2i64 (MOVLPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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// Setting the lowest element in the vector.
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def : Pat<(v4i32 (vector_shuffle VR128:$src1, VR128:$src2,
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MOVL_shuffle_mask)),
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(v4i32 (MOVLPSrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (vector_shuffle VR128:$src1, VR128:$src2,
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MOVL_shuffle_mask)),
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(v2i64 (MOVLPDrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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// vector_shuffle v1, v2 <4, 5, 2, 3> using MOVLPDrr (movsd)
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def : Pat<(v4f32 (vector_shuffle VR128:$src1, VR128:$src2,
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MOVLP_shuffle_mask)),
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(v4f32 (MOVLPDrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v4i32 (vector_shuffle VR128:$src1, VR128:$src2,
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MOVLP_shuffle_mask)),
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(v4i32 (MOVLPDrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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// Set lowest element and zero upper elements.
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def : Pat<(bc_v2i64 (vector_shuffle immAllZerosV,
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(v2f64 (scalar_to_vector (loadf64 addr:$src))),
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MOVL_shuffle_mask)),
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(v2i64 (MOVZQI2PQIrm addr:$src))>, Requires<[HasSSE2]>;
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}
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// FIXME: Temporary workaround since 2-wide shuffle is broken.
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def : Pat<(int_x86_sse2_movs_d VR128:$src1, VR128:$src2),
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(v2f64 (MOVLPDrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_loadh_pd VR128:$src1, addr:$src2),
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(v2f64 (MOVHPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_loadl_pd VR128:$src1, addr:$src2),
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(v2f64 (MOVLPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_shuf_pd VR128:$src1, VR128:$src2, imm:$src3),
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(v2f64 (SHUFPDrri VR128:$src1, VR128:$src2, imm:$src3))>,
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Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_shuf_pd VR128:$src1, (load addr:$src2), imm:$src3),
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(v2f64 (SHUFPDrmi VR128:$src1, addr:$src2, imm:$src3))>,
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Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_unpckh_pd VR128:$src1, VR128:$src2),
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(v2f64 (UNPCKHPDrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_unpckh_pd VR128:$src1, (load addr:$src2)),
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(v2f64 (UNPCKHPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_unpckl_pd VR128:$src1, VR128:$src2),
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(v2f64 (UNPCKLPDrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_unpckl_pd VR128:$src1, (load addr:$src2)),
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(v2f64 (UNPCKLPDrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_punpckh_qdq VR128:$src1, VR128:$src2),
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(v2i64 (PUNPCKHQDQrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_punpckh_qdq VR128:$src1, (load addr:$src2)),
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(v2i64 (PUNPCKHQDQrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_punpckl_qdq VR128:$src1, VR128:$src2),
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(v2i64 (PUNPCKLQDQrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_punpckl_qdq VR128:$src1, (load addr:$src2)),
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(PUNPCKLQDQrm VR128:$src1, addr:$src2)>, Requires<[HasSSE2]>;
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// 128-bit logical shifts
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def : Pat<(int_x86_sse2_psll_dq VR128:$src1, imm:$src2),
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(v2i64 (PSLLDQri VR128:$src1, (PSxLDQ_imm imm:$src2)))>,
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Requires<[HasSSE2]>;
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def : Pat<(int_x86_sse2_psrl_dq VR128:$src1, imm:$src2),
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(v2i64 (PSRLDQri VR128:$src1, (PSxLDQ_imm imm:$src2)))>,
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Requires<[HasSSE2]>;
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// Some special case pandn patterns.
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def : Pat<(v2i64 (and (xor VR128:$src1, (bc_v2i64 (v4i32 immAllOnesV))),
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VR128:$src2)),
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(v2i64 (PANDNrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (and (xor VR128:$src1, (bc_v2i64 (v8i16 immAllOnesV))),
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VR128:$src2)),
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(v2i64 (PANDNrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (and (xor VR128:$src1, (bc_v2i64 (v16i8 immAllOnesV))),
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VR128:$src2)),
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(v2i64 (PANDNrr VR128:$src1, VR128:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (and (xor VR128:$src1, (bc_v2i64 (v4i32 immAllOnesV))),
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(load addr:$src2))),
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(v2i64 (PANDNrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (and (xor VR128:$src1, (bc_v2i64 (v8i16 immAllOnesV))),
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(load addr:$src2))),
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(v2i64 (PANDNrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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def : Pat<(v2i64 (and (xor VR128:$src1, (bc_v2i64 (v16i8 immAllOnesV))),
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(load addr:$src2))),
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(v2i64 (PANDNrm VR128:$src1, addr:$src2))>, Requires<[HasSSE2]>;
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