зеркало из https://github.com/microsoft/clang-1.git
Enable clang to codegen emmintrin.h until we have our own emmintrin.h
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@49633 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nate Begeman
Родитель
5253c7ff26
Коммит
e7722103ab
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@ -258,39 +258,66 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
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default: return 0;
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case X86::BI__builtin_ia32_mulps:
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return Builder.CreateMul(Ops[0], Ops[1], "mulps");
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case X86::BI__builtin_ia32_mulpd:
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return Builder.CreateMul(Ops[0], Ops[1], "mulpd");
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case X86::BI__builtin_ia32_pand:
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case X86::BI__builtin_ia32_pand128:
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return Builder.CreateAnd(Ops[0], Ops[1], "pand");
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case X86::BI__builtin_ia32_por:
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return Builder.CreateAnd(Ops[0], Ops[1], "por");
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case X86::BI__builtin_ia32_por128:
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return Builder.CreateOr(Ops[0], Ops[1], "por");
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case X86::BI__builtin_ia32_pxor:
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return Builder.CreateAnd(Ops[0], Ops[1], "pxor");
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case X86::BI__builtin_ia32_pandn: {
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case X86::BI__builtin_ia32_pxor128:
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return Builder.CreateXor(Ops[0], Ops[1], "pxor");
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case X86::BI__builtin_ia32_pandn:
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case X86::BI__builtin_ia32_pandn128:
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Ops[0] = Builder.CreateNot(Ops[0], "tmp");
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return Builder.CreateAnd(Ops[0], Ops[1], "pandn");
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}
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case X86::BI__builtin_ia32_paddb:
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case X86::BI__builtin_ia32_paddb128:
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case X86::BI__builtin_ia32_paddd:
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case X86::BI__builtin_ia32_paddd128:
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case X86::BI__builtin_ia32_paddq:
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case X86::BI__builtin_ia32_paddq128:
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case X86::BI__builtin_ia32_paddw:
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case X86::BI__builtin_ia32_paddw128:
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case X86::BI__builtin_ia32_addps:
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case X86::BI__builtin_ia32_addpd:
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return Builder.CreateAdd(Ops[0], Ops[1], "add");
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case X86::BI__builtin_ia32_psubb:
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case X86::BI__builtin_ia32_psubb128:
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case X86::BI__builtin_ia32_psubd:
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case X86::BI__builtin_ia32_psubd128:
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case X86::BI__builtin_ia32_psubq:
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case X86::BI__builtin_ia32_psubq128:
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case X86::BI__builtin_ia32_psubw:
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case X86::BI__builtin_ia32_psubw128:
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case X86::BI__builtin_ia32_subps:
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case X86::BI__builtin_ia32_subpd:
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return Builder.CreateSub(Ops[0], Ops[1], "sub");
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case X86::BI__builtin_ia32_divps:
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return Builder.CreateFDiv(Ops[0], Ops[1], "divps");
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case X86::BI__builtin_ia32_divpd:
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return Builder.CreateFDiv(Ops[0], Ops[1], "divpd");
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case X86::BI__builtin_ia32_pmullw:
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case X86::BI__builtin_ia32_pmullw128:
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return Builder.CreateMul(Ops[0], Ops[1], "pmul");
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case X86::BI__builtin_ia32_punpckhbw:
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return EmitShuffleVector(Ops[0], Ops[1], 4, 12, 5, 13, 6, 14, 7, 15,
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"punpckhbw");
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case X86::BI__builtin_ia32_punpckhbw128:
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return EmitShuffleVector(Ops[0], Ops[1], 8, 24, 9, 25, 10, 26, 11, 27,
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12, 28, 13, 29, 14, 30, 15, 31,
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"punpckhbw");
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case X86::BI__builtin_ia32_punpckhwd:
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return EmitShuffleVector(Ops[0], Ops[1], 2, 6, 3, 7, "punpckhwd");
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case X86::BI__builtin_ia32_punpckhwd128:
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return EmitShuffleVector(Ops[0], Ops[1], 4, 12, 5, 13, 6, 14, 7, 15,
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"punpckhwd");
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case X86::BI__builtin_ia32_punpckhdq:
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return EmitShuffleVector(Ops[0], Ops[1], 1, 3, "punpckhdq");
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case X86::BI__builtin_ia32_punpckhdq128:
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return EmitShuffleVector(Ops[0], Ops[1], 2, 6, 3, 7, "punpckhdq");
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case X86::BI__builtin_ia32_punpcklbw:
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return EmitShuffleVector(Ops[0], Ops[1], 0, 8, 1, 9, 2, 10, 3, 11,
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"punpcklbw");
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@ -298,6 +325,63 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
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return EmitShuffleVector(Ops[0], Ops[1], 0, 4, 1, 5, "punpcklwd");
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case X86::BI__builtin_ia32_punpckldq:
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return EmitShuffleVector(Ops[0], Ops[1], 0, 2, "punpckldq");
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case X86::BI__builtin_ia32_punpckldq128:
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return EmitShuffleVector(Ops[0], Ops[1], 0, 4, 1, 5, "punpckldq");
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case X86::BI__builtin_ia32_pslldi128:
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case X86::BI__builtin_ia32_psllqi128:
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case X86::BI__builtin_ia32_psllwi128:
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case X86::BI__builtin_ia32_psradi128:
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case X86::BI__builtin_ia32_psrawi128:
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case X86::BI__builtin_ia32_psrldi128:
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case X86::BI__builtin_ia32_psrlqi128:
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case X86::BI__builtin_ia32_psrlwi128: {
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Ops[1] = Builder.CreateZExt(Ops[1], llvm::Type::Int64Ty, "zext");
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const llvm::Type *Ty = llvm::VectorType::get(llvm::Type::Int64Ty, 2);
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llvm::Value *Zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0);
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Ops[1] = Builder.CreateInsertElement(llvm::UndefValue::get(Ty),
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Ops[1], Zero, "insert");
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Ops[1] = Builder.CreateBitCast(Ops[1], Ops[0]->getType(), "bitcast");
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const char *name = 0;
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Intrinsic::ID ID = Intrinsic::not_intrinsic;
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switch (BuiltinID) {
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default: assert(0 && "Unsupported shift intrinsic!");
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case X86::BI__builtin_ia32_pslldi128:
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name = "pslldi";
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ID = Intrinsic::x86_sse2_psll_d;
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break;
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case X86::BI__builtin_ia32_psllqi128:
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name = "psllqi";
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ID = Intrinsic::x86_sse2_psll_q;
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break;
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case X86::BI__builtin_ia32_psllwi128:
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name = "psllwi";
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ID = Intrinsic::x86_sse2_psll_w;
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break;
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case X86::BI__builtin_ia32_psradi128:
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name = "psradi";
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ID = Intrinsic::x86_sse2_psra_d;
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break;
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case X86::BI__builtin_ia32_psrawi128:
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name = "psrawi";
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ID = Intrinsic::x86_sse2_psra_w;
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break;
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case X86::BI__builtin_ia32_psrldi128:
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name = "psrldi";
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ID = Intrinsic::x86_sse2_psrl_d;
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break;
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case X86::BI__builtin_ia32_psrlqi128:
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name = "psrlqi";
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ID = Intrinsic::x86_sse2_psrl_q;
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break;
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case X86::BI__builtin_ia32_psrlwi128:
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name = "psrlwi";
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ID = Intrinsic::x86_sse2_psrl_w;
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break;
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}
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llvm::Function *F = CGM.getIntrinsic(ID);
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return Builder.CreateCall(F, &Ops[0], &Ops[0] + Ops.size(), name);
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}
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case X86::BI__builtin_ia32_pslldi:
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case X86::BI__builtin_ia32_psllqi:
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case X86::BI__builtin_ia32_psllwi:
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@ -346,6 +430,38 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
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name = "psrlwi";
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ID = Intrinsic::x86_mmx_psrl_w;
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break;
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case X86::BI__builtin_ia32_pslldi128:
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name = "pslldi";
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ID = Intrinsic::x86_sse2_psll_d;
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break;
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case X86::BI__builtin_ia32_psllqi128:
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name = "psllqi";
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ID = Intrinsic::x86_sse2_psll_q;
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break;
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case X86::BI__builtin_ia32_psllwi128:
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name = "psllwi";
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ID = Intrinsic::x86_sse2_psll_w;
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break;
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case X86::BI__builtin_ia32_psradi128:
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name = "psradi";
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ID = Intrinsic::x86_sse2_psra_d;
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break;
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case X86::BI__builtin_ia32_psrawi128:
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name = "psrawi";
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ID = Intrinsic::x86_sse2_psra_w;
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break;
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case X86::BI__builtin_ia32_psrldi128:
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name = "psrldi";
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ID = Intrinsic::x86_sse2_psrl_d;
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break;
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case X86::BI__builtin_ia32_psrlqi128:
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name = "psrlqi";
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ID = Intrinsic::x86_sse2_psrl_q;
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break;
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case X86::BI__builtin_ia32_psrlwi128:
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name = "psrlwi";
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ID = Intrinsic::x86_sse2_psrl_w;
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break;
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}
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llvm::Function *F = CGM.getIntrinsic(ID);
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return Builder.CreateCall(F, &Ops[0], &Ops[0] + Ops.size(), name);
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@ -362,109 +478,183 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
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case X86::BI__builtin_ia32_vec_init_v2si:
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return EmitVector(&Ops[0], Ops.size());
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case X86::BI__builtin_ia32_vec_ext_v2si:
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case X86::BI__builtin_ia32_vec_ext_v2di:
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case X86::BI__builtin_ia32_vec_ext_v4sf:
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case X86::BI__builtin_ia32_vec_ext_v4si:
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case X86::BI__builtin_ia32_vec_ext_v2df:
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return Builder.CreateExtractElement(Ops[0], Ops[1], "result");
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case X86::BI__builtin_ia32_cmpordss:
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case X86::BI__builtin_ia32_cmpordsd:
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case X86::BI__builtin_ia32_cmpunordss:
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case X86::BI__builtin_ia32_cmpeqss:
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case X86::BI__builtin_ia32_cmpltss:
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case X86::BI__builtin_ia32_cmpunordsd:
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case X86::BI__builtin_ia32_cmpeqss:
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case X86::BI__builtin_ia32_cmpeqsd:
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case X86::BI__builtin_ia32_cmpltss:
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case X86::BI__builtin_ia32_cmpltsd:
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case X86::BI__builtin_ia32_cmpless:
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case X86::BI__builtin_ia32_cmplesd:
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case X86::BI__builtin_ia32_cmpneqss:
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case X86::BI__builtin_ia32_cmpnltss:
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case X86::BI__builtin_ia32_cmpnless: {
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case X86::BI__builtin_ia32_cmpneqsd:
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case X86::BI__builtin_ia32_cmpnltss:
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case X86::BI__builtin_ia32_cmpnltsd:
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case X86::BI__builtin_ia32_cmpnless:
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case X86::BI__builtin_ia32_cmpnlesd: {
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unsigned i = 0;
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const char *name = 0;
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switch (BuiltinID) {
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default: assert(0 && "Unknown compare builtin!");
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case X86::BI__builtin_ia32_cmpeqss:
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case X86::BI__builtin_ia32_cmpeqsd:
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i = 0;
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name = "cmpeqss";
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name = "cmpeq";
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break;
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case X86::BI__builtin_ia32_cmpltss:
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case X86::BI__builtin_ia32_cmpltsd:
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i = 1;
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name = "cmpltss";
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name = "cmplt";
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break;
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case X86::BI__builtin_ia32_cmpless:
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case X86::BI__builtin_ia32_cmplesd:
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i = 2;
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name = "cmpless";
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name = "cmple";
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break;
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case X86::BI__builtin_ia32_cmpunordss:
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case X86::BI__builtin_ia32_cmpunordsd:
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i = 3;
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name = "cmpunordss";
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name = "cmpunord";
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break;
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case X86::BI__builtin_ia32_cmpneqss:
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case X86::BI__builtin_ia32_cmpneqsd:
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i = 4;
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name = "cmpneqss";
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name = "cmpneq";
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break;
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case X86::BI__builtin_ia32_cmpnltss:
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case X86::BI__builtin_ia32_cmpnltsd:
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i = 5;
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name = "cmpntlss";
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name = "cmpntl";
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break;
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case X86::BI__builtin_ia32_cmpnless:
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case X86::BI__builtin_ia32_cmpnlesd:
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i = 6;
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name = "cmpnless";
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name = "cmpnle";
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break;
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case X86::BI__builtin_ia32_cmpordss:
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case X86::BI__builtin_ia32_cmpordsd:
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i = 7;
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name = "cmpordss";
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name = "cmpord";
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break;
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}
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llvm::Function *F;
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if (cast<llvm::VectorType>(Ops[0]->getType())->getElementType() ==
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llvm::Type::FloatTy)
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F = CGM.getIntrinsic(Intrinsic::x86_sse_cmp_ss);
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else
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F = CGM.getIntrinsic(Intrinsic::x86_sse2_cmp_sd);
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Ops.push_back(llvm::ConstantInt::get(llvm::Type::Int8Ty, i));
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llvm::Function *F = CGM.getIntrinsic(Intrinsic::x86_sse_cmp_ss);
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return Builder.CreateCall(F, &Ops[0], &Ops[0] + Ops.size(), name);
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}
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case X86::BI__builtin_ia32_ldmxcsr: {
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llvm::Type *PtrTy = llvm::PointerType::getUnqual(llvm::Type::Int8Ty);
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Value *One = llvm::ConstantInt::get(llvm::Type::Int32Ty, 1);
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Value *Tmp = Builder.CreateAlloca(llvm::Type::Int32Ty, One, "tmp");
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One = Builder.CreateBitCast(Tmp, PtrTy);
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Builder.CreateStore(Ops[0], Tmp);
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return Builder.CreateCall(CGM.getIntrinsic(Intrinsic::x86_sse_ldmxcsr),
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&One, &One+1);
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}
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case X86::BI__builtin_ia32_stmxcsr: {
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llvm::Type *PtrTy = llvm::PointerType::getUnqual(llvm::Type::Int8Ty);
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Value *One = llvm::ConstantInt::get(llvm::Type::Int32Ty, 1);
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Value *Tmp = Builder.CreateAlloca(llvm::Type::Int32Ty, One, "tmp");
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One = Builder.CreateBitCast(Tmp, PtrTy);
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One = Builder.CreateCall(CGM.getIntrinsic(Intrinsic::x86_sse_stmxcsr),
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&One, &One+1);
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return Builder.CreateLoad(Tmp, "stmxcsr");
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}
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case X86::BI__builtin_ia32_cmpordps:
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case X86::BI__builtin_ia32_cmpordpd:
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case X86::BI__builtin_ia32_cmpunordps:
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case X86::BI__builtin_ia32_cmpunordpd:
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case X86::BI__builtin_ia32_cmpeqps:
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case X86::BI__builtin_ia32_cmpeqpd:
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case X86::BI__builtin_ia32_cmpltps:
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case X86::BI__builtin_ia32_cmpltpd:
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case X86::BI__builtin_ia32_cmpleps:
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case X86::BI__builtin_ia32_cmplepd:
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case X86::BI__builtin_ia32_cmpneqps:
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case X86::BI__builtin_ia32_cmpneqpd:
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case X86::BI__builtin_ia32_cmpngtps:
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case X86::BI__builtin_ia32_cmpngtpd:
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case X86::BI__builtin_ia32_cmpnltps:
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case X86::BI__builtin_ia32_cmpnltpd:
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case X86::BI__builtin_ia32_cmpgtps:
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case X86::BI__builtin_ia32_cmpgtpd:
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case X86::BI__builtin_ia32_cmpgeps:
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case X86::BI__builtin_ia32_cmpgepd:
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case X86::BI__builtin_ia32_cmpngeps:
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case X86::BI__builtin_ia32_cmpnleps: {
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case X86::BI__builtin_ia32_cmpngepd:
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case X86::BI__builtin_ia32_cmpnleps:
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case X86::BI__builtin_ia32_cmpnlepd: {
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unsigned i = 0;
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const char *name = 0;
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bool ShouldSwap = false;
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switch (BuiltinID) {
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default: assert(0 && "Unknown compare builtin!");
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case X86::BI__builtin_ia32_cmpeqps: i = 0; name = "cmpeqps"; break;
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case X86::BI__builtin_ia32_cmpltps: i = 1; name = "cmpltps"; break;
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case X86::BI__builtin_ia32_cmpleps: i = 2; name = "cmpleps"; break;
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case X86::BI__builtin_ia32_cmpunordps: i = 3; name = "cmpunordps"; break;
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case X86::BI__builtin_ia32_cmpneqps: i = 4; name = "cmpneqps"; break;
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case X86::BI__builtin_ia32_cmpnltps: i = 5; name = "cmpntlps"; break;
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case X86::BI__builtin_ia32_cmpnleps: i = 6; name = "cmpnleps"; break;
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case X86::BI__builtin_ia32_cmpordps: i = 7; name = "cmpordps"; break;
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case X86::BI__builtin_ia32_cmpeqps:
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case X86::BI__builtin_ia32_cmpeqpd: i = 0; name = "cmpeq"; break;
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case X86::BI__builtin_ia32_cmpltps:
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case X86::BI__builtin_ia32_cmpltpd: i = 1; name = "cmplt"; break;
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case X86::BI__builtin_ia32_cmpleps:
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case X86::BI__builtin_ia32_cmplepd: i = 2; name = "cmple"; break;
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case X86::BI__builtin_ia32_cmpunordps:
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case X86::BI__builtin_ia32_cmpunordpd: i = 3; name = "cmpunord"; break;
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case X86::BI__builtin_ia32_cmpneqps:
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case X86::BI__builtin_ia32_cmpneqpd: i = 4; name = "cmpneq"; break;
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case X86::BI__builtin_ia32_cmpnltps:
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||||
case X86::BI__builtin_ia32_cmpnltpd: i = 5; name = "cmpntl"; break;
|
||||
case X86::BI__builtin_ia32_cmpnleps:
|
||||
case X86::BI__builtin_ia32_cmpnlepd: i = 6; name = "cmpnle"; break;
|
||||
case X86::BI__builtin_ia32_cmpordps:
|
||||
case X86::BI__builtin_ia32_cmpordpd: i = 7; name = "cmpord"; break;
|
||||
case X86::BI__builtin_ia32_cmpgtps:
|
||||
case X86::BI__builtin_ia32_cmpgtpd:
|
||||
ShouldSwap = true;
|
||||
i = 1;
|
||||
name = "cmpgtps";
|
||||
name = "cmpgt";
|
||||
break;
|
||||
case X86::BI__builtin_ia32_cmpgeps:
|
||||
case X86::BI__builtin_ia32_cmpgepd:
|
||||
i = 2;
|
||||
name = "cmpgeps";
|
||||
name = "cmpge";
|
||||
ShouldSwap = true;
|
||||
break;
|
||||
case X86::BI__builtin_ia32_cmpngtps:
|
||||
case X86::BI__builtin_ia32_cmpngtpd:
|
||||
i = 5;
|
||||
name = "cmpngtps";
|
||||
name = "cmpngt";
|
||||
ShouldSwap = true;
|
||||
break;
|
||||
case X86::BI__builtin_ia32_cmpngeps:
|
||||
case X86::BI__builtin_ia32_cmpngepd:
|
||||
i = 6;
|
||||
name = "cmpngeps";
|
||||
name = "cmpnge";
|
||||
ShouldSwap = true;
|
||||
break;
|
||||
}
|
||||
|
||||
if (ShouldSwap)
|
||||
std::swap(Ops[0], Ops[1]);
|
||||
|
||||
llvm::Function *F;
|
||||
if (cast<llvm::VectorType>(Ops[0]->getType())->getElementType() ==
|
||||
llvm::Type::FloatTy)
|
||||
F = CGM.getIntrinsic(Intrinsic::x86_sse_cmp_ps);
|
||||
else
|
||||
F = CGM.getIntrinsic(Intrinsic::x86_sse2_cmp_pd);
|
||||
|
||||
Ops.push_back(llvm::ConstantInt::get(llvm::Type::Int8Ty, i));
|
||||
llvm::Function *F = CGM.getIntrinsic(Intrinsic::x86_sse_cmp_ps);
|
||||
return Builder.CreateCall(F, &Ops[0], &Ops[0] + Ops.size(), name);
|
||||
}
|
||||
case X86::BI__builtin_ia32_movss:
|
||||
|
|
@ -483,6 +673,116 @@ Value *CodeGenFunction::EmitX86BuiltinExpr(unsigned BuiltinID,
|
|||
case X86::BI__builtin_ia32_punpcklwd128:
|
||||
return EmitShuffleVector(Ops[0], Ops[1], 0, 8, 1, 9, 2, 10, 3, 11,
|
||||
"punpcklwd");
|
||||
case X86::BI__builtin_ia32_movlhps:
|
||||
return EmitShuffleVector(Ops[0], Ops[1], 0, 1, 4, 5, "movlhps");
|
||||
case X86::BI__builtin_ia32_movhlps:
|
||||
return EmitShuffleVector(Ops[0], Ops[1], 6, 7, 2, 3, "movhlps");
|
||||
case X86::BI__builtin_ia32_unpckhps:
|
||||
return EmitShuffleVector(Ops[0], Ops[1], 2, 6, 3, 7, "unpckhps");
|
||||
case X86::BI__builtin_ia32_unpcklps:
|
||||
return EmitShuffleVector(Ops[0], Ops[1], 0, 4, 1, 5, "unpcklps");
|
||||
case X86::BI__builtin_ia32_movqv4si: {
|
||||
llvm::Type *Ty = llvm::VectorType::get(llvm::Type::Int64Ty, 2);
|
||||
return Builder.CreateBitCast(Ops[0], Ty);
|
||||
}
|
||||
case X86::BI__builtin_ia32_loadlps:
|
||||
case X86::BI__builtin_ia32_loadhps: {
|
||||
// FIXME: This should probably be represented as
|
||||
// shuffle (dst, (v4f32 (insert undef, (load i64), 0)), shuf mask hi/lo)
|
||||
const llvm::Type *EltTy = llvm::Type::DoubleTy;
|
||||
const llvm::Type *VecTy = llvm::VectorType::get(EltTy, 2);
|
||||
const llvm::Type *OrigTy = Ops[0]->getType();
|
||||
unsigned Index = BuiltinID == X86::BI__builtin_ia32_loadlps ? 0 : 1;
|
||||
llvm::Value *Idx = llvm::ConstantInt::get(llvm::Type::Int32Ty, Index);
|
||||
Ops[1] = Builder.CreateBitCast(Ops[1], llvm::PointerType::getUnqual(EltTy));
|
||||
Ops[1] = Builder.CreateLoad(Ops[1], "tmp");
|
||||
Ops[0] = Builder.CreateBitCast(Ops[0], VecTy, "cast");
|
||||
Ops[0] = Builder.CreateInsertElement(Ops[0], Ops[1], Idx, "loadps");
|
||||
return Builder.CreateBitCast(Ops[0], OrigTy, "loadps");
|
||||
}
|
||||
case X86::BI__builtin_ia32_storehps:
|
||||
case X86::BI__builtin_ia32_storelps: {
|
||||
const llvm::Type *EltTy = llvm::Type::Int64Ty;
|
||||
llvm::Type *PtrTy = llvm::PointerType::getUnqual(EltTy);
|
||||
llvm::Type *VecTy = llvm::VectorType::get(EltTy, 2);
|
||||
|
||||
// cast val v2i64
|
||||
Ops[1] = Builder.CreateBitCast(Ops[1], VecTy, "cast");
|
||||
|
||||
// extract (0, 1)
|
||||
unsigned Index = BuiltinID == X86::BI__builtin_ia32_storelps ? 0 : 1;
|
||||
llvm::Value *Idx = llvm::ConstantInt::get(llvm::Type::Int32Ty, Index);
|
||||
Ops[1] = Builder.CreateExtractElement(Ops[1], Idx, "extract");
|
||||
|
||||
// cast pointer to i64 & store
|
||||
Ops[0] = Builder.CreateBitCast(Ops[0], PtrTy);
|
||||
return Builder.CreateStore(Ops[1], Ops[0]);
|
||||
}
|
||||
case X86::BI__builtin_ia32_loadlv4si: {
|
||||
// load i64
|
||||
const llvm::Type *EltTy = llvm::Type::Int64Ty;
|
||||
llvm::Type *PtrTy = llvm::PointerType::getUnqual(EltTy);
|
||||
Ops[0] = Builder.CreateBitCast(Ops[0], PtrTy);
|
||||
Ops[0] = Builder.CreateLoad(Ops[0], "load");
|
||||
|
||||
// scalar to vector: insert i64 into 2 x i64 undef
|
||||
llvm::Type *VecTy = llvm::VectorType::get(EltTy, 2);
|
||||
llvm::Value *Zero = llvm::ConstantInt::get(llvm::Type::Int32Ty, 0);
|
||||
Ops[0] = Builder.CreateInsertElement(llvm::UndefValue::get(VecTy),
|
||||
Ops[0], Zero, "s2v");
|
||||
|
||||
// shuffle into zero vector.
|
||||
std::vector<llvm::Constant *>Elts;
|
||||
Elts.resize(2, llvm::ConstantInt::get(EltTy, 0));
|
||||
llvm::Value *ZV = ConstantVector::get(Elts);
|
||||
Ops[0] = EmitShuffleVector(ZV, Ops[0], 2, 1, "loadl");
|
||||
|
||||
// bitcast to result.
|
||||
return Builder.CreateBitCast(Ops[0],
|
||||
llvm::VectorType::get(llvm::Type::Int32Ty, 4));
|
||||
}
|
||||
case X86::BI__builtin_ia32_andps:
|
||||
case X86::BI__builtin_ia32_andpd:
|
||||
case X86::BI__builtin_ia32_andnps:
|
||||
case X86::BI__builtin_ia32_andnpd:
|
||||
case X86::BI__builtin_ia32_orps:
|
||||
case X86::BI__builtin_ia32_orpd:
|
||||
case X86::BI__builtin_ia32_xorpd:
|
||||
case X86::BI__builtin_ia32_xorps: {
|
||||
const llvm::Type *ITy = llvm::VectorType::get(llvm::Type::Int32Ty, 4);
|
||||
const llvm::Type *FTy = Ops[0]->getType();
|
||||
Ops[0] = Builder.CreateBitCast(Ops[0], ITy, "bitcast");
|
||||
Ops[1] = Builder.CreateBitCast(Ops[1], ITy, "bitcast");
|
||||
switch (BuiltinID) {
|
||||
case X86::BI__builtin_ia32_andps:
|
||||
Ops[0] = Builder.CreateAnd(Ops[0], Ops[1], "andps");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_andpd:
|
||||
Ops[0] = Builder.CreateAnd(Ops[0], Ops[1], "andpd");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_andnps:
|
||||
Ops[0] = Builder.CreateNot(Ops[0], "not");
|
||||
Ops[0] = Builder.CreateAnd(Ops[0], Ops[1], "andnps");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_andnpd:
|
||||
Ops[0] = Builder.CreateNot(Ops[0], "not");
|
||||
Ops[0] = Builder.CreateAnd(Ops[0], Ops[1], "andnpd");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_orps:
|
||||
Ops[0] = Builder.CreateOr(Ops[0], Ops[1], "orps");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_orpd:
|
||||
Ops[0] = Builder.CreateOr(Ops[0], Ops[1], "orpd");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_xorps:
|
||||
Ops[0] = Builder.CreateXor(Ops[0], Ops[1], "xorps");
|
||||
break;
|
||||
case X86::BI__builtin_ia32_xorpd:
|
||||
Ops[0] = Builder.CreateXor(Ops[0], Ops[1], "xorpd");
|
||||
break;
|
||||
}
|
||||
return Builder.CreateBitCast(Ops[0], FTy, "bitcast");
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
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