diff options
Diffstat (limited to 'lib/Target/Mips/MipsABIInfo.cpp')
-rw-r--r-- | lib/Target/Mips/MipsABIInfo.cpp | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/lib/Target/Mips/MipsABIInfo.cpp b/lib/Target/Mips/MipsABIInfo.cpp deleted file mode 100644 index f885369..0000000 --- a/lib/Target/Mips/MipsABIInfo.cpp +++ /dev/null @@ -1,45 +0,0 @@ -//===---- MipsABIInfo.cpp - Information about MIPS ABI's ------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#include "MipsABIInfo.h" -#include "MipsRegisterInfo.h" - -using namespace llvm; - -namespace { -static const MCPhysReg O32IntRegs[4] = {Mips::A0, Mips::A1, Mips::A2, Mips::A3}; - -static const MCPhysReg Mips64IntRegs[8] = { - Mips::A0_64, Mips::A1_64, Mips::A2_64, Mips::A3_64, - Mips::T0_64, Mips::T1_64, Mips::T2_64, Mips::T3_64}; -} - -const ArrayRef<MCPhysReg> MipsABIInfo::GetByValArgRegs() const { - if (IsO32()) - return makeArrayRef(O32IntRegs); - if (IsN32() || IsN64()) - return makeArrayRef(Mips64IntRegs); - llvm_unreachable("Unhandled ABI"); -} - -const ArrayRef<MCPhysReg> MipsABIInfo::GetVarArgRegs() const { - if (IsO32()) - return makeArrayRef(O32IntRegs); - if (IsN32() || IsN64()) - return makeArrayRef(Mips64IntRegs); - llvm_unreachable("Unhandled ABI"); -} - -unsigned MipsABIInfo::GetCalleeAllocdArgSizeInBytes(CallingConv::ID CC) const { - if (IsO32()) - return CC != CallingConv::Fast ? 16 : 0; - if (IsN32() || IsN64() || IsEABI()) - return 0; - llvm_unreachable("Unhandled ABI"); -} |