llvm::AMDGPUOOBMode Namespace Reference

Module flag names controlling out-of-bounds buffer access semantics. More...

Functions
constexpr StringLiteral	BufferFlag ("amdgpu.buffer.oob.mode")
constexpr StringLiteral	TBufferFlag ("amdgpu.tbuffer.oob.mode")

Detailed Description

Module flag names controlling out-of-bounds buffer access semantics.

Each flag is an i32 with Module::Max merge behaviour and tri-state values: 0 = any (absent/default - backend currently treats as strict) 1 = relaxed 2 = strict

Function Documentation

BufferFlag()

StringLiteral llvm::AMDGPUOOBMode::BufferFlag ( "amdgpu.buffer.oob.mode" )

inlineconstexpr

Referenced by llvm::GCNTargetMachine::getSubtargetImpl().

TBufferFlag()

StringLiteral llvm::AMDGPUOOBMode::TBufferFlag ( "amdgpu.tbuffer.oob.mode" )

inlineconstexpr

Referenced by llvm::GCNTargetMachine::getSubtargetImpl().