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[X86] Add ENQCMD instructions
For more details about these instructions, please refer to the latest ISE document: https://software.intel.com/en-us/download/intel-architecture-instruction-set-extensions-programming-reference. Patch by Tianqing Wang (tianqing) Differential Revision: https://reviews.llvm.org/D62281 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@362053 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Pengfei Wang
@@ -4872,3 +4872,13 @@ let TargetPrefix = "x86" in {
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Intrinsic<[llvm_v16f32_ty],
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[llvm_v16f32_ty, llvm_v16i32_ty, llvm_v16i32_ty], [IntrNoMem]>;
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}
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//===----------------------------------------------------------------------===//
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// ENQCMD - Enqueue Stores Instructions
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let TargetPrefix = "x86" in {
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def int_x86_enqcmd : GCCBuiltin<"__builtin_ia32_enqcmd">,
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Intrinsic<[llvm_i8_ty], [llvm_ptr_ty, llvm_ptr_ty], []>;
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def int_x86_enqcmds : GCCBuiltin<"__builtin_ia32_enqcmds">,
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Intrinsic<[llvm_i8_ty], [llvm_ptr_ty, llvm_ptr_ty], []>;
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}
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@@ -1380,6 +1380,7 @@ bool sys::getHostCPUFeatures(StringMap<bool> &Features) {
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Features["cldemote"] = HasLeaf7 && ((ECX >> 25) & 1);
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Features["movdiri"] = HasLeaf7 && ((ECX >> 27) & 1);
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Features["movdir64b"] = HasLeaf7 && ((ECX >> 28) & 1);
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Features["enqcmd"] = HasLeaf7 && ((ECX >> 29) & 1);
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// There are two CPUID leafs which information associated with the pconfig
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// instruction:
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@@ -263,6 +263,8 @@ def FeatureRDPID : SubtargetFeature<"rdpid", "HasRDPID", "true",
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"Support RDPID instructions">;
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def FeatureWAITPKG : SubtargetFeature<"waitpkg", "HasWAITPKG", "true",
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"Wait and pause enhancements">;
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def FeatureENQCMD : SubtargetFeature<"enqcmd", "HasENQCMD", "true",
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"Has ENQCMD instructions">;
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// On some processors, instructions that implicitly take two memory operands are
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// slow. In practice, this means that CALL, PUSH, and POP with memory operands
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// should be avoided in favor of a MOV + register CALL/PUSH/POP.
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@@ -2071,6 +2071,8 @@ bool X86DAGToDAGISel::selectAddr(SDNode *Parent, SDValue N, SDValue &Base,
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Parent->getOpcode() != ISD::INTRINSIC_W_CHAIN && // unaligned loads, fixme
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Parent->getOpcode() != ISD::INTRINSIC_VOID && // nontemporal stores
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Parent->getOpcode() != X86ISD::TLSCALL && // Fixme
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Parent->getOpcode() != X86ISD::ENQCMD && // Fixme
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Parent->getOpcode() != X86ISD::ENQCMDS && // Fixme
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Parent->getOpcode() != X86ISD::EH_SJLJ_SETJMP && // setjmp
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Parent->getOpcode() != X86ISD::EH_SJLJ_LONGJMP) { // longjmp
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unsigned AddrSpace =
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@@ -23290,6 +23290,27 @@ static SDValue LowerINTRINSIC_W_CHAIN(SDValue Op, const X86Subtarget &Subtarget,
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return DAG.getNode(ISD::MERGE_VALUES, dl, Op->getVTList(), SetCC,
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Operation.getValue(1));
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}
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case Intrinsic::x86_enqcmd:
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case Intrinsic::x86_enqcmds: {
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SDLoc dl(Op);
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SDValue Chain = Op.getOperand(0);
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SDVTList VTs = DAG.getVTList(MVT::i32, MVT::Other);
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unsigned Opcode;
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switch (IntNo) {
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default: llvm_unreachable("Impossible intrinsic!");
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case Intrinsic::x86_enqcmd:
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Opcode = X86ISD::ENQCMD;
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break;
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case Intrinsic::x86_enqcmds:
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Opcode = X86ISD::ENQCMDS;
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break;
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}
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SDValue Operation = DAG.getNode(Opcode, dl, VTs, Chain, Op.getOperand(2),
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Op.getOperand(3));
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SDValue SetCC = getSETCC(X86::COND_E, Operation.getValue(0), dl, DAG);
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return DAG.getNode(ISD::MERGE_VALUES, dl, Op->getVTList(), SetCC,
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Operation.getValue(1));
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}
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}
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return SDValue();
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}
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@@ -28270,6 +28291,8 @@ const char *X86TargetLowering::getTargetNodeName(unsigned Opcode) const {
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case X86ISD::NT_BRIND: return "X86ISD::NT_BRIND";
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case X86ISD::UMWAIT: return "X86ISD::UMWAIT";
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case X86ISD::TPAUSE: return "X86ISD::TPAUSE";
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case X86ISD::ENQCMD: return "X86ISD:ENQCMD";
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case X86ISD::ENQCMDS: return "X86ISD:ENQCMDS";
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}
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return nullptr;
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}
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@@ -589,6 +589,9 @@ namespace llvm {
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// User level wait
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UMWAIT, TPAUSE,
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// Enqueue Stores Instructions
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ENQCMD, ENQCMDS,
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// Compare and swap.
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LCMPXCHG_DAG = ISD::FIRST_TARGET_MEMORY_OPCODE,
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LCMPXCHG8_DAG,
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@@ -127,6 +127,9 @@ def SDT_X86TCRET : SDTypeProfile<0, 2, [SDTCisPtrTy<0>, SDTCisVT<1, i32>]>;
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def SDT_X86MEMBARRIER : SDTypeProfile<0, 0, []>;
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def SDT_X86ENQCMD : SDTypeProfile<1, 2, [SDTCisVT<0, i32>,
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SDTCisPtrTy<1>, SDTCisSameAs<1, 2>]>;
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def X86MemBarrier : SDNode<"X86ISD::MEMBARRIER", SDT_X86MEMBARRIER,
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[SDNPHasChain,SDNPSideEffect]>;
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def X86MFence : SDNode<"X86ISD::MFENCE", SDT_X86MEMBARRIER,
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@@ -307,6 +310,11 @@ def X86tpause : SDNode<"X86ISD::TPAUSE",
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SDTCisVT<2, i32>, SDTCisVT<3, i32>]>,
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[SDNPHasChain, SDNPSideEffect]>;
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def X86enqcmd : SDNode<"X86ISD::ENQCMD", SDT_X86ENQCMD,
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[SDNPHasChain, SDNPSideEffect]>;
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def X86enqcmds : SDNode<"X86ISD::ENQCMDS", SDT_X86ENQCMD,
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[SDNPHasChain, SDNPSideEffect]>;
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//===----------------------------------------------------------------------===//
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// X86 Operand Definitions.
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//
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@@ -900,6 +908,7 @@ def HasINVPCID : Predicate<"Subtarget->hasINVPCID()">;
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def HasCmpxchg8b : Predicate<"Subtarget->hasCmpxchg8b()">;
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def HasCmpxchg16b: Predicate<"Subtarget->hasCmpxchg16b()">;
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def HasPCONFIG : Predicate<"Subtarget->hasPCONFIG()">;
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def HasENQCMD : Predicate<"Subtarget->hasENQCMD()">;
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def Not64BitMode : Predicate<"!Subtarget->is64Bit()">,
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AssemblerPredicate<"!Mode64Bit", "Not 64-bit mode">;
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def In64BitMode : Predicate<"Subtarget->is64Bit()">,
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@@ -2755,6 +2764,37 @@ def MOVDIR64B64 : I<0xF8, MRMSrcMem, (outs), (ins GR64:$dst, i512mem:$src),
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T8PD, AdSize64, Requires<[HasMOVDIR64B, In64BitMode]>;
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} // SchedRW
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//===----------------------------------------------------------------------===//
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// ENQCMD/S - Enqueue 64-byte command as user with 64-byte write atomicity
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//
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let SchedRW = [WriteStore], Defs = [EFLAGS] in {
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def ENQCMD16 : I<0xF8, MRMSrcMem, (outs), (ins GR16:$dst, i512mem:$src),
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"enqcmd\t{$src, $dst|$dst, $src}",
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[(set EFLAGS, (X86enqcmd GR16:$dst, addr:$src))]>,
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T8XD, AdSize16, Requires<[HasENQCMD, Not64BitMode]>;
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def ENQCMD32 : I<0xF8, MRMSrcMem, (outs), (ins GR32:$dst, i512mem:$src),
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"enqcmd\t{$src, $dst|$dst, $src}",
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[(set EFLAGS, (X86enqcmd GR32:$dst, addr:$src))]>,
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T8XD, AdSize32, Requires<[HasENQCMD]>;
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def ENQCMD64 : I<0xF8, MRMSrcMem, (outs), (ins GR64:$dst, i512mem:$src),
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"enqcmd\t{$src, $dst|$dst, $src}",
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[(set EFLAGS, (X86enqcmd GR64:$dst, addr:$src))]>,
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T8XD, AdSize64, Requires<[HasENQCMD, In64BitMode]>;
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def ENQCMDS16 : I<0xF8, MRMSrcMem, (outs), (ins GR16:$dst, i512mem:$src),
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"enqcmds\t{$src, $dst|$dst, $src}",
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[(set EFLAGS, (X86enqcmds GR16:$dst, addr:$src))]>,
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T8XS, AdSize16, Requires<[HasENQCMD, Not64BitMode]>;
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def ENQCMDS32 : I<0xF8, MRMSrcMem, (outs), (ins GR32:$dst, i512mem:$src),
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"enqcmds\t{$src, $dst|$dst, $src}",
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[(set EFLAGS, (X86enqcmds GR32:$dst, addr:$src))]>,
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T8XS, AdSize32, Requires<[HasENQCMD]>;
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def ENQCMDS64 : I<0xF8, MRMSrcMem, (outs), (ins GR64:$dst, i512mem:$src),
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"enqcmds\t{$src, $dst|$dst, $src}",
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[(set EFLAGS, (X86enqcmds GR64:$dst, addr:$src))]>,
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T8XS, AdSize64, Requires<[HasENQCMD, In64BitMode]>;
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}
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//===----------------------------------------------------------------------===//
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// CLZERO Instruction
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//
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@@ -356,6 +356,9 @@ protected:
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/// Processor has AVX-512 bfloat16 floating-point extensions
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bool HasBF16 = false;
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/// Processor supports ENQCMD instructions
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bool HasENQCMD = false;
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/// Processor has AVX-512 Bit Algorithms instructions
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bool HasBITALG = false;
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@@ -688,6 +691,7 @@ public:
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bool hasSGX() const { return HasSGX; }
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bool threewayBranchProfitable() const { return ThreewayBranchProfitable; }
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bool hasINVPCID() const { return HasINVPCID; }
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bool hasENQCMD() const { return HasENQCMD; }
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bool useRetpolineIndirectCalls() const { return UseRetpolineIndirectCalls; }
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bool useRetpolineIndirectBranches() const {
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return UseRetpolineIndirectBranches;
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@@ -0,0 +1,57 @@
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
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; RUN: llc < %s -mtriple=x86_64-unknown-unknown -mattr=+enqcmd | FileCheck %s --check-prefix=X64
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; RUN: llc < %s -mtriple=i386-unknown-unknown -mattr=+enqcmd | FileCheck %s --check-prefix=X86
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; RUN: llc < %s -mtriple=x86_64-linux-gnux32 -mattr=+enqcmd | FileCheck %s --check-prefix=X32
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define i8 @test_enqcmd(i8* %dst, i8* %src) {
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entry:
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; X64-LABEL: test_enqcmd:
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; X64: # %bb.0: # %entry
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; X64-NEXT: enqcmd (%rsi), %rdi
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; X64-NEXT: sete %al
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; X64-NEXT: retq
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; X86-LABEL: test_enqcmd:
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; X86: # %bb.0: # %entry
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; X86-NEXT: movl {{[0-9+]}}(%esp), %eax
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; X86-NEXT: movl {{[0-9+]}}(%esp), %ecx
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; X86-NEXT: enqcmd (%eax), %ecx
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; X86-NEXT: sete %al
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; X86-NEXT: retl
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; X32-LABEL: test_enqcmd:
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; X32: # %bb.0: # %entry
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; X32: enqcmd (%esi), %edi
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; X32-NEXT: sete %al
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; X32-NEXT: retq
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%0 = call i8 @llvm.x86.enqcmd(i8* %dst, i8* %src)
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ret i8 %0
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}
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define i8 @test_enqcmds(i8* %dst, i8* %src) {
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entry:
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; X64-LABEL: test_enqcmds:
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; X64: # %bb.0: # %entry
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; X64-NEXT: enqcmds (%rsi), %rdi
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; X64-NEXT: sete %al
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; X64-NEXT: retq
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; X86-LABEL: test_enqcmds:
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; X86: # %bb.0: # %entry
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; X86-NEXT: movl {{[0-9+]}}(%esp), %eax
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; X86-NEXT: movl {{[0-9+]}}(%esp), %ecx
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; X86-NEXT: enqcmds (%eax), %ecx
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; X86-NEXT: sete %al
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; X86-NEXT: retl
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; X32-LABEL: test_enqcmds:
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; X32: # %bb.0: # %entry
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; X32: enqcmds (%esi), %edi
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; X32-NEXT: sete %al
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; X32-NEXT: retq
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%0 = call i8 @llvm.x86.enqcmds(i8* %dst, i8* %src)
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ret i8 %0
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}
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declare i8 @llvm.x86.enqcmd(i8*, i8*)
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declare i8 @llvm.x86.enqcmds(i8*, i8*)
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@@ -806,3 +806,33 @@
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#CHECK: movdir64b (%si), %ax
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0x66 0x0f 0x38 0xf8 0x04
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# CHECK: enqcmd (%bx), %di
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0xf2,0x0f,0x38,0xf8,0x3f
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# CHECK: enqcmd 8128(%si), %ax
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0xf2,0x0f,0x38,0xf8,0x84,0xc0,0x1f
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# CHECK: enqcmd -8192(%di), %bx
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0xf2,0x0f,0x38,0xf8,0x9d,0x00,0xe0
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# CHECK: enqcmd 7408, %cx
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0xf2,0x0f,0x38,0xf8,0x0e,0xf0,0x1c
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# CHECK: enqcmds (%bx), %di
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0xf3,0x0f,0x38,0xf8,0x3f
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# CHECK: enqcmds 8128(%si), %ax
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0xf3,0x0f,0x38,0xf8,0x84,0xc0,0x1f
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# CHECK: enqcmds -8192(%di), %bx
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0xf3,0x0f,0x38,0xf8,0x9d,0x00,0xe0
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# CHECK: enqcmds 7408, %cx
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0xf3,0x0f,0x38,0xf8,0x0e,0xf0,0x1c
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# CHECK: enqcmd (%edi), %edi
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0x67,0xf2,0x0f,0x38,0xf8,0x3f
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# CHECK: enqcmds (%edi), %edi
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0x67,0xf3,0x0f,0x38,0xf8,0x3f
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@@ -901,3 +901,45 @@
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# CHECK: addb $0, 305419896(,%eiz)
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0x80 0x04 0x25 0x78 0x56 0x34 0x12 0x00
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# CHECK: enqcmd 268435456(%ebp,%eax,8), %esi
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0xf2,0x0f,0x38,0xf8,0xb4,0xc5,0x00,0x00,0x00,0x10
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# CHECK: enqcmd (%ecx), %edi
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0xf2,0x0f,0x38,0xf8,0x39
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# CHECK: enqcmd 8128(%ecx), %eax
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0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00
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# CHECK: enqcmd -8192(%edx), %ebx
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0xf2,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff
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# CHECK: enqcmd 485498096, %eax
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0xf2,0x0f,0x38,0xf8,0x05,0xf0,0x1c,0xf0,0x1c
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# CHECK: enqcmds 268435456(%ebp,%eax,8), %esi
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0xf3,0x0f,0x38,0xf8,0xb4,0xc5,0x00,0x00,0x00,0x10
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# CHECK: enqcmds (%ecx), %edi
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0xf3,0x0f,0x38,0xf8,0x39
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# CHECK: enqcmds 8128(%ecx), %eax
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0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00
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# CHECK: enqcmds -8192(%edx), %ebx
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0xf3,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff
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# CHECK: enqcmds 485498096, %eax
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0xf3,0x0f,0x38,0xf8,0x05,0xf0,0x1c,0xf0,0x1c
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# CHECK: enqcmd (%bx,%di), %di
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0x67,0xf2,0x0f,0x38,0xf8,0x39
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# CHECK: enqcmd 8128(%bx,%di), %ax
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0x67,0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f
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# CHECK: enqcmds (%bx,%di), %di
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0x67,0xf3,0x0f,0x38,0xf8,0x39
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# CHECK: enqcmds 8128(%bx,%di), %ax
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0x67,0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f
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@@ -631,3 +631,63 @@
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0x63 0x08
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# CHECK: movslq (%rax), %cx
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0x66 0x63 0x08
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# CHECK: enqcmd 485498096, %eax
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0x67,0xf2,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c
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# CHECK: enqcmd 268435456(%ebp,%r14d,8), %esi
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0x67,0xf2,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10
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# CHECK: enqcmd (%r9d), %edi
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0x67,0xf2,0x41,0x0f,0x38,0xf8,0x39
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# CHECK: enqcmd 8128(%ecx), %eax
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0x67,0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00
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# CHECK: enqcmd -8192(%edx), %ebx
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0x67,0xf2,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff
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# CHECK: enqcmds 268435456(%ebp,%r14d,8), %esi
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0x67,0xf3,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10
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# CHECK: enqcmds (%r9d), %edi
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0x67,0xf3,0x41,0x0f,0x38,0xf8,0x39
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||||
|
||||
# CHECK: enqcmds 8128(%ecx), %eax
|
||||
0x67,0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00
|
||||
|
||||
# CHECK: enqcmds -8192(%edx), %ebx
|
||||
0x67,0xf3,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff
|
||||
|
||||
# CHECK: enqcmds 485498096, %eax
|
||||
0x67,0xf3,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c
|
||||
|
||||
# CHECK: enqcmd 268435456(%rbp,%r14,8), %rsi
|
||||
0xf2,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10
|
||||
|
||||
# CHECK: enqcmd (%r9), %rdi
|
||||
0xf2,0x41,0x0f,0x38,0xf8,0x39
|
||||
|
||||
# CHECK: enqcmd 8128(%rcx), %rax
|
||||
0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00
|
||||
|
||||
# CHECK: enqcmd -8192(%rdx), %rbx
|
||||
0xf2,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff
|
||||
|
||||
# CHECK: enqcmd 485498096, %rax
|
||||
0xf2,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c
|
||||
|
||||
# CHECK: enqcmds 268435456(%rbp,%r14,8), %rsi
|
||||
0xf3,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10
|
||||
|
||||
# CHECK: enqcmds (%r9), %rdi
|
||||
0xf3,0x41,0x0f,0x38,0xf8,0x39
|
||||
|
||||
# CHECK: enqcmds 8128(%rcx), %rax
|
||||
0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00
|
||||
|
||||
# CHECK: enqcmds -8192(%rdx), %rbx
|
||||
0xf3,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff
|
||||
|
||||
# CHECK: enqcmds 485498096, %rax
|
||||
0xf3,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c
|
||||
|
||||
@@ -989,3 +989,43 @@ movdir64b (%esi), %eax
|
||||
// CHECK: movdir64b (%si), %ax
|
||||
// CHECK: encoding: [0x66,0x0f,0x38,0xf8,0x04]
|
||||
movdir64b (%si), %ax
|
||||
|
||||
// CHECK: enqcmd (%bx), %di
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x3f]
|
||||
enqcmd (%bx), %di
|
||||
|
||||
// CHECK: enqcmd 8128(%si), %ax
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x84,0xc0,0x1f]
|
||||
enqcmd 8128(%si), %ax
|
||||
|
||||
// CHECK: enqcmd -8192(%di), %bx
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x9d,0x00,0xe0]
|
||||
enqcmd -8192(%di), %bx
|
||||
|
||||
// CHECK: enqcmd 7408, %cx
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x0e,0xf0,0x1c]
|
||||
enqcmd 7408, %cx
|
||||
|
||||
// CHECK: enqcmds (%bx), %di
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x3f]
|
||||
enqcmds (%bx), %di
|
||||
|
||||
// CHECK: enqcmds 8128(%si), %ax
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x84,0xc0,0x1f]
|
||||
enqcmds 8128(%si), %ax
|
||||
|
||||
// CHECK: enqcmds -8192(%di), %bx
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x9d,0x00,0xe0]
|
||||
enqcmds -8192(%di), %bx
|
||||
|
||||
// CHECK: enqcmds 7408, %cx
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x0e,0xf0,0x1c]
|
||||
enqcmds 7408, %cx
|
||||
|
||||
// CHECK: enqcmd (%edi), %edi
|
||||
// CHECK: encoding: [0x67,0xf2,0x0f,0x38,0xf8,0x3f]
|
||||
enqcmd (%edi), %edi
|
||||
|
||||
// CHECK: enqcmds (%edi), %edi
|
||||
// CHECK: encoding: [0x67,0xf3,0x0f,0x38,0xf8,0x3f]
|
||||
enqcmds (%edi), %edi
|
||||
|
||||
@@ -10816,3 +10816,59 @@ aam $10
|
||||
// CHECK: aad # encoding: [0xd5,0x0a]
|
||||
// INTEL: aad{{$}}
|
||||
aad $10
|
||||
|
||||
// CHECK: enqcmd 268435456(%ebp,%eax,8), %esi
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0xb4,0xc5,0x00,0x00,0x00,0x10]
|
||||
enqcmd 0x10000000(%ebp, %eax, 8), %esi
|
||||
|
||||
// CHECK: enqcmd (%ecx), %edi
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x39]
|
||||
enqcmd (%ecx), %edi
|
||||
|
||||
// CHECK: enqcmd 8128(%ecx), %eax
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00]
|
||||
enqcmd 8128(%ecx), %eax
|
||||
|
||||
// CHECK: enqcmd -8192(%edx), %ebx
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff]
|
||||
enqcmd -8192(%edx), %ebx
|
||||
|
||||
// CHECK: enqcmd 485498096, %eax
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x05,0xf0,0x1c,0xf0,0x1c]
|
||||
enqcmd 485498096, %eax
|
||||
|
||||
// CHECK: enqcmds 268435456(%ebp,%eax,8), %esi
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0xb4,0xc5,0x00,0x00,0x00,0x10]
|
||||
enqcmds 0x10000000(%ebp, %eax, 8), %esi
|
||||
|
||||
// CHECK: enqcmds (%ecx), %edi
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x39]
|
||||
enqcmds (%ecx), %edi
|
||||
|
||||
// CHECK: enqcmds 8128(%ecx), %eax
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00]
|
||||
enqcmds 8128(%ecx), %eax
|
||||
|
||||
// CHECK: enqcmds -8192(%edx), %ebx
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff]
|
||||
enqcmds -8192(%edx), %ebx
|
||||
|
||||
// CHECK: enqcmds 485498096, %eax
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x05,0xf0,0x1c,0xf0,0x1c]
|
||||
enqcmds 485498096, %eax
|
||||
|
||||
// CHECK: enqcmd (%bx,%di), %di
|
||||
// CHECK: encoding: [0x67,0xf2,0x0f,0x38,0xf8,0x39]
|
||||
enqcmd (%bx,%di), %di
|
||||
|
||||
// CHECK: enqcmd 8128(%bx,%di), %ax
|
||||
// CHECK: encoding: [0x67,0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f]
|
||||
enqcmd 8128(%bx,%di), %ax
|
||||
|
||||
// CHECK: enqcmds (%bx,%di), %di
|
||||
// CHECK: encoding: [0x67,0xf3,0x0f,0x38,0xf8,0x39]
|
||||
enqcmds (%bx,%di), %di
|
||||
|
||||
// CHECK: enqcmds 8128(%bx,%di), %ax
|
||||
// CHECK: encoding: [0x67,0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f]
|
||||
enqcmds 8128(%bx,%di), %ax
|
||||
|
||||
@@ -1797,3 +1797,83 @@ rep
|
||||
// CHECK: lock
|
||||
// This line has to be the last one in the file
|
||||
lock
|
||||
|
||||
// CHECK: enqcmd 268435456(%ebp,%r14d,8), %esi
|
||||
// CHECK: encoding: [0x67,0xf2,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10]
|
||||
enqcmd 0x10000000(%ebp, %r14d, 8), %esi
|
||||
|
||||
// CHECK: enqcmd (%r9d), %edi
|
||||
// CHECK: encoding: [0x67,0xf2,0x41,0x0f,0x38,0xf8,0x39]
|
||||
enqcmd (%r9d), %edi
|
||||
|
||||
// CHECK: enqcmd 8128(%ecx), %eax
|
||||
// CHECK: encoding: [0x67,0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00]
|
||||
enqcmd 8128(%ecx), %eax
|
||||
|
||||
// CHECK: enqcmd -8192(%edx), %ebx
|
||||
// CHECK: encoding: [0x67,0xf2,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff]
|
||||
enqcmd -8192(%edx), %ebx
|
||||
|
||||
// CHECK: enqcmd 485498096, %eax
|
||||
// CHECK: encoding: [0x67,0xf2,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
|
||||
enqcmd 485498096, %eax
|
||||
|
||||
// CHECK: enqcmds 268435456(%ebp,%r14d,8), %esi
|
||||
// CHECK: encoding: [0x67,0xf3,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10]
|
||||
enqcmds 0x10000000(%ebp, %r14d, 8), %esi
|
||||
|
||||
// CHECK: enqcmds (%r9d), %edi
|
||||
// CHECK: encoding: [0x67,0xf3,0x41,0x0f,0x38,0xf8,0x39]
|
||||
enqcmds (%r9d), %edi
|
||||
|
||||
// CHECK: enqcmds 8128(%ecx), %eax
|
||||
// CHECK: encoding: [0x67,0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00]
|
||||
enqcmds 8128(%ecx), %eax
|
||||
|
||||
// CHECK: enqcmds -8192(%edx), %ebx
|
||||
// CHECK: encoding: [0x67,0xf3,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff]
|
||||
enqcmds -8192(%edx), %ebx
|
||||
|
||||
// CHECK: enqcmds 485498096, %eax
|
||||
// CHECK: encoding: [0x67,0xf3,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
|
||||
enqcmds 485498096, %eax
|
||||
|
||||
// CHECK: enqcmd 268435456(%rbp,%r14,8), %rsi
|
||||
// CHECK: encoding: [0xf2,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10]
|
||||
enqcmd 0x10000000(%rbp, %r14, 8), %rsi
|
||||
|
||||
// CHECK: enqcmd (%r9), %rdi
|
||||
// CHECK: encoding: [0xf2,0x41,0x0f,0x38,0xf8,0x39]
|
||||
enqcmd (%r9), %rdi
|
||||
|
||||
// CHECK: enqcmd 8128(%rcx), %rax
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00]
|
||||
enqcmd 8128(%rcx), %rax
|
||||
|
||||
// CHECK: enqcmd -8192(%rdx), %rbx
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff]
|
||||
enqcmd -8192(%rdx), %rbx
|
||||
|
||||
// CHECK: enqcmd 485498096, %rax
|
||||
// CHECK: encoding: [0xf2,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
|
||||
enqcmd 485498096, %rax
|
||||
|
||||
// CHECK: enqcmds 268435456(%rbp,%r14,8), %rsi
|
||||
// CHECK: encoding: [0xf3,0x42,0x0f,0x38,0xf8,0xb4,0xf5,0x00,0x00,0x00,0x10]
|
||||
enqcmds 0x10000000(%rbp, %r14, 8), %rsi
|
||||
|
||||
// CHECK: enqcmds (%r9), %rdi
|
||||
// CHECK: encoding: [0xf3,0x41,0x0f,0x38,0xf8,0x39]
|
||||
enqcmds (%r9), %rdi
|
||||
|
||||
// CHECK: enqcmds 8128(%rcx), %rax
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x81,0xc0,0x1f,0x00,0x00]
|
||||
enqcmds 8128(%rcx), %rax
|
||||
|
||||
// CHECK: enqcmds -8192(%rdx), %rbx
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x9a,0x00,0xe0,0xff,0xff]
|
||||
enqcmds -8192(%rdx), %rbx
|
||||
|
||||
// CHECK: enqcmds 485498096, %rax
|
||||
// CHECK: encoding: [0xf3,0x0f,0x38,0xf8,0x04,0x25,0xf0,0x1c,0xf0,0x1c]
|
||||
enqcmds 485498096, %rax
|
||||
|
||||
Reference in New Issue
Block a user