Bump GPUToolbox to v0.2 (#2736)

Co-authored-by: Valentin Churavy <v.churavy@gmail.com>

Author: christiangnrd

Project.toml

@@ -62,7 +62,7 @@ EnzymeCore = "0.8.2"
 ExprTools = "0.1"
 GPUArrays = "11.2.1"
 GPUCompiler = "0.24, 0.25, 0.26, 0.27, 1"
-GPUToolbox = "0.1, 0.2"
+GPUToolbox = "0.2"
 KernelAbstractions = "0.9.2"
 LLVM = "9.1"
 LLVMLoopInfo = "1"

src/CUDA.jl

@@ -4,7 +4,7 @@ using GPUCompiler
 
 using GPUArrays
 
-using GPUToolbox: SimpleVersion, @sv_str
+using GPUToolbox
 
 using LLVM
 using LLVM.Interop

src/device/utils.jl

@@ -1,11 +1,5 @@
 # helpers for writing device functionality
 
-# helper type for writing Int32 literals
-# TODO: upstream this
-struct Literal{T} end
-Base.:(*)(x::Number, ::Type{Literal{T}}) where {T} = T(x)
-const i32 = Literal{Int32}
-
 # local method table for device functions
 @static if isdefined(Base.Experimental, Symbol("@overlay"))
 Base.Experimental.@MethodTable(method_table)