diff options
Diffstat (limited to 'lib/CodeGen/SelectionDAG/LegalizeDAG.cpp')
| -rw-r--r-- | lib/CodeGen/SelectionDAG/LegalizeDAG.cpp | 87 |
1 files changed, 62 insertions, 25 deletions
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp index e0f2f7a..d55a4da 100644 --- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp +++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp @@ -3055,7 +3055,10 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { switch(Node->getOpcode()) { case ISD::FSQRT: LC = VT == MVT::f32 ? RTLIB::SQRT_F32 : - VT == MVT::f64 ? RTLIB::SQRT_F64 : RTLIB::SQRT_LD; + VT == MVT::f64 ? RTLIB::SQRT_F64 : + VT == MVT::f80 ? RTLIB::SQRT_F80 : + VT == MVT::ppcf128 ? RTLIB::SQRT_PPCF128 : + RTLIB::UNKNOWN_LIBCALL; break; case ISD::FSIN: LC = VT == MVT::f32 ? RTLIB::SIN_F32 : RTLIB::SIN_F64; @@ -3079,7 +3082,9 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { RTLIB::Libcall LC = Node->getValueType(0) == MVT::f32 ? RTLIB::POWI_F32 : Node->getValueType(0) == MVT::f64 ? RTLIB::POWI_F64 : - RTLIB::POWI_LD; + Node->getValueType(0) == MVT::f80 ? RTLIB::POWI_F80 : + Node->getValueType(0) == MVT::ppcf128 ? RTLIB::POWI_PPCF128 : + RTLIB::UNKNOWN_LIBCALL; SDOperand Dummy; Result = ExpandLibCall(TLI.getLibcallName(LC), Node, false/*sign irrelevant*/, Dummy); @@ -3261,9 +3266,13 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { else if (OVT == MVT::f64) LC = (VT == MVT::i32) ? RTLIB::FPTOSINT_F64_I32 : RTLIB::FPTOSINT_F64_I64; - else if (OVT == MVT::f80 || OVT == MVT::f128 || OVT == MVT::ppcf128) { + else if (OVT == MVT::f80) { assert(VT == MVT::i64); - LC = RTLIB::FPTOSINT_LD_I64; + LC = RTLIB::FPTOSINT_F80_I64; + } + else if (OVT == MVT::ppcf128) { + assert(VT == MVT::i64); + LC = RTLIB::FPTOSINT_PPCF128_I64; } break; } @@ -3275,9 +3284,13 @@ SDOperand SelectionDAGLegalize::LegalizeOp(SDOperand Op) { else if (OVT == MVT::f64) LC = (VT == MVT::i32) ? RTLIB::FPTOUINT_F64_I32 : RTLIB::FPTOSINT_F64_I64; - else if (OVT == MVT::f80 || OVT == MVT::f128 || OVT == MVT::ppcf128) { + else if (OVT == MVT::f80) { LC = (VT == MVT::i32) - ? RTLIB::FPTOUINT_LD_I32 : RTLIB::FPTOUINT_LD_I64; + ? RTLIB::FPTOUINT_F80_I32 : RTLIB::FPTOUINT_F80_I64; + } + else if (OVT == MVT::ppcf128) { + assert(VT == MVT::i64); + LC = RTLIB::FPTOUINT_PPCF128_I64; } break; } @@ -5375,13 +5388,15 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ } } - RTLIB::Libcall LC; + RTLIB::Libcall LC = RTLIB::UNKNOWN_LIBCALL; if (Node->getOperand(0).getValueType() == MVT::f32) LC = RTLIB::FPTOSINT_F32_I64; else if (Node->getOperand(0).getValueType() == MVT::f64) LC = RTLIB::FPTOSINT_F64_I64; - else - LC = RTLIB::FPTOSINT_LD_I64; + else if (Node->getOperand(0).getValueType() == MVT::f80) + LC = RTLIB::FPTOSINT_F80_I64; + else if (Node->getOperand(0).getValueType() == MVT::ppcf128) + LC = RTLIB::FPTOSINT_PPCF128_I64; Lo = ExpandLibCall(TLI.getLibcallName(LC), Node, false/*sign irrelevant*/, Hi); break; @@ -5410,10 +5425,10 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ LC = RTLIB::FPTOUINT_F32_I64; else if (Node->getOperand(0).getValueType() == MVT::f64) LC = RTLIB::FPTOUINT_F64_I64; - else if (Node->getOperand(0).getValueType() == MVT::f80 || - Node->getOperand(0).getValueType() == MVT::f128 || - Node->getOperand(0).getValueType() == MVT::ppcf128) - LC = RTLIB::FPTOUINT_LD_I64; + else if (Node->getOperand(0).getValueType() == MVT::f80) + LC = RTLIB::FPTOUINT_F80_I64; + else if (Node->getOperand(0).getValueType() == MVT::ppcf128) + LC = RTLIB::FPTOUINT_PPCF128_I64; Lo = ExpandLibCall(TLI.getLibcallName(LC), Node, false/*sign irrelevant*/, Hi); break; @@ -5679,23 +5694,35 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ break; case ISD::FADD: - Lo = ExpandLibCall(TLI.getLibcallName((VT == MVT::f32) - ? RTLIB::ADD_F32 : RTLIB::ADD_F64), + Lo = ExpandLibCall(TLI.getLibcallName(VT == MVT::f32 ? RTLIB::ADD_F32 : + VT == MVT::f64 ? RTLIB::ADD_F64 : + VT == MVT::ppcf128 ? + RTLIB::ADD_PPCF128 : + RTLIB::UNKNOWN_LIBCALL), Node, false, Hi); break; case ISD::FSUB: - Lo = ExpandLibCall(TLI.getLibcallName((VT == MVT::f32) - ? RTLIB::SUB_F32 : RTLIB::SUB_F64), + Lo = ExpandLibCall(TLI.getLibcallName(VT == MVT::f32 ? RTLIB::SUB_F32 : + VT == MVT::f64 ? RTLIB::SUB_F64 : + VT == MVT::ppcf128 ? + RTLIB::SUB_PPCF128 : + RTLIB::UNKNOWN_LIBCALL), Node, false, Hi); break; case ISD::FMUL: - Lo = ExpandLibCall(TLI.getLibcallName((VT == MVT::f32) - ? RTLIB::MUL_F32 : RTLIB::MUL_F64), + Lo = ExpandLibCall(TLI.getLibcallName(VT == MVT::f32 ? RTLIB::MUL_F32 : + VT == MVT::f64 ? RTLIB::MUL_F64 : + VT == MVT::ppcf128 ? + RTLIB::MUL_PPCF128 : + RTLIB::UNKNOWN_LIBCALL), Node, false, Hi); break; case ISD::FDIV: - Lo = ExpandLibCall(TLI.getLibcallName((VT == MVT::f32) - ? RTLIB::DIV_F32 : RTLIB::DIV_F64), + Lo = ExpandLibCall(TLI.getLibcallName(VT == MVT::f32 ? RTLIB::DIV_F32 : + VT == MVT::f64 ? RTLIB::DIV_F64 : + VT == MVT::ppcf128 ? + RTLIB::DIV_PPCF128 : + RTLIB::UNKNOWN_LIBCALL), Node, false, Hi); break; case ISD::FP_EXTEND: @@ -5707,7 +5734,10 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ case ISD::FPOWI: Lo = ExpandLibCall(TLI.getLibcallName((VT == MVT::f32) ? RTLIB::POWI_F32 : (VT == MVT::f64) ? RTLIB::POWI_F64 : - RTLIB::POWI_LD), + (VT == MVT::f80) ? RTLIB::POWI_F80 : + (VT == MVT::ppcf128) ? + RTLIB::POWI_PPCF128 : + RTLIB::UNKNOWN_LIBCALL), Node, false, Hi); break; case ISD::FSQRT: @@ -5717,7 +5747,10 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ switch(Node->getOpcode()) { case ISD::FSQRT: LC = (VT == MVT::f32) ? RTLIB::SQRT_F32 : - (VT == MVT::f64) ? RTLIB::SQRT_F64 : RTLIB::SQRT_LD; + (VT == MVT::f64) ? RTLIB::SQRT_F64 : + (VT == MVT::f80) ? RTLIB::SQRT_F80 : + (VT == MVT::ppcf128) ? RTLIB::SQRT_PPCF128 : + RTLIB::UNKNOWN_LIBCALL; break; case ISD::FSIN: LC = (VT == MVT::f32) ? RTLIB::SIN_F32 : RTLIB::SIN_F64; @@ -5768,9 +5801,13 @@ void SelectionDAGLegalize::ExpandOp(SDOperand Op, SDOperand &Lo, SDOperand &Hi){ LC = isSigned ? RTLIB::SINTTOFP_I64_F32 : RTLIB::UINTTOFP_I64_F32; else if (VT == MVT::f64) LC = isSigned ? RTLIB::SINTTOFP_I64_F64 : RTLIB::UINTTOFP_I64_F64; - else if (VT == MVT::f80 || VT == MVT::f128 || VT == MVT::ppcf128) { + else if (VT == MVT::f80) { + assert(isSigned); + LC = RTLIB::SINTTOFP_I64_F80; + } + else if (VT == MVT::ppcf128) { assert(isSigned); - LC = RTLIB::SINTTOFP_I64_LD; + LC = RTLIB::SINTTOFP_I64_PPCF128; } } else { if (VT == MVT::f32) |