Lines Matching +full:function +full:- +full:mask

1 //==- AMDGPUArgumentrUsageInfo.h - Function Arg Usage Info -------*- C++ -*-==//
5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
7 //===----------------------------------------------------------------------===//
18 class Function;  variable
35   unsigned Mask;  member
41   ArgDescriptor(unsigned Val = 0, unsigned Mask = ~0u, bool IsStack = false,
43       : Reg(Val), Mask(Mask), IsStack(IsStack), IsSet(IsSet) {}  in Reg()
45   static ArgDescriptor createRegister(Register Reg, unsigned Mask = ~0u) {
46     return ArgDescriptor(Reg, Mask, false, true);
49   static ArgDescriptor createStack(unsigned Offset, unsigned Mask = ~0u) {
50     return ArgDescriptor(Offset, Mask, true, true);
53   static ArgDescriptor createArg(const ArgDescriptor &Arg, unsigned Mask) {  in createArg()
54     return ArgDescriptor(Arg.Reg, Mask, Arg.IsStack, Arg.IsSet);  in createArg()
80     return Mask;  in getMask()
84     return Mask != ~0u;  in isMasked()
101   // clang-format off
125   // clang-format on
130   // XXX - Can these require argument spills?
151   // Input registers for non-HSA ABI
155   // into v0, 10 bits per dimension if packed-tid is set.
171   DenseMap<const Function *, AMDGPUFunctionArgInfo> ArgInfoMap;
190   void setFuncArgInfo(const Function &F, const AMDGPUFunctionArgInfo &ArgInfo) {  in setFuncArgInfo()
194   const AMDGPUFunctionArgInfo &lookupFuncArgInfo(const Function &F) const;