timdecode

//  Created by Timothy Davison on 2023-06-21.
//
// This is a Metal implementation of subgroupPartitionNV. You use it to find a mask of
// the other threads in a simd-group with the same value (a partition of the simd-group about
// a set of values). 
//
// Feel free to use this in your code. Please share any fixes or ideas to make it faster.
// 
// Khronos docs on subgroup partitioning:
// - https://github.com/KhronosGroup/GLSL/blob/master/extensions/nv/GL_NV_shader_subgroup_partitioned.txt

timdecode

//  (Objective-C header)
//  CellPackParser.h 
//  Frameworks
//
//  Created by Timothy Davison on 2022-05-11.
//

#pragma once

#import <Foundation/Foundation.h>

timdecode

2017-06-08 19:00:19.601254-0600 UE4Editor[6486:34786] Compiler failed to build request
2017-06-08 19:00:19.602167-0600 UE4Editor[6486:35042] [2017.06.09-01.00.19:602][  2]LogMetal:Error: Failed to generate a pipeline state object: Error Domain=CompilerError Code=1 "Unhandled atom in intrinsic: llvm.bswap.i32" UserInfo={NSLocalizedDescription=Unhandled atom in intrinsic: llvm.bswap.i32}
2017-06-08 19:00:19.602267-0600 UE4Editor[6486:35042] [2017.06.09-01.00.19:602][  2]LogMetal:Error: Vertex shader: //  Global/FScreenVS/ScreenVertexShader.usf:Main


#include <metal_stdlib>

using namespace metal;

struct FVSStageIn