[PR #3123] [MERGED] Implement buffer atomic fmin/fmax instructions #3244

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opened 2026-02-27 22:02:58 +03:00 by kerem · 0 comments

kerem commented

2026-02-27 22:02:58 +03:00

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📋 Pull Request Information

Original PR: https://github.com/shadps4-emu/shadPS4/pull/3123
Author: @mikusp
Created: 6/19/2025
Status: ✅ Merged
Merged: 6/20/2025
Merged by: @squidbus

Base: main ← Head: buffer_atomic_fmin_fmax

📝 Commits (1)

18c8dc5 Implement buffer atomic fmin/fmax instructions

📊 Changes

15 files changed (+99 additions, -5 deletions)

View changed files

📝 src/shader_recompiler/backend/spirv/emit_spirv.cpp (+2 -1)
📝 src/shader_recompiler/backend/spirv/emit_spirv_atomic.cpp (+46 -2)
📝 src/shader_recompiler/backend/spirv/emit_spirv_instructions.h (+2 -0)
📝 src/shader_recompiler/frontend/translate/vector_memory.cpp (+8 -0)
📝 src/shader_recompiler/info.h (+2 -1)
📝 src/shader_recompiler/ir/ir_emitter.cpp (+10 -0)
📝 src/shader_recompiler/ir/ir_emitter.h (+4 -0)
📝 src/shader_recompiler/ir/microinstruction.cpp (+2 -0)
📝 src/shader_recompiler/ir/opcodes.inc (+2 -0)
📝 src/shader_recompiler/ir/passes/resource_tracking_pass.cpp (+2 -0)
📝 src/shader_recompiler/ir/passes/shader_info_collection_pass.cpp (+5 -1)
📝 src/shader_recompiler/profile.h (+1 -0)
📝 src/video_core/renderer_vulkan/vk_instance.cpp (+4 -0)
📝 src/video_core/renderer_vulkan/vk_instance.h (+7 -0)
📝 src/video_core/renderer_vulkan/vk_pipeline_cache.cpp (+2 -0)

📄 Description

Seen in RE2

_{🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.}

## 📋 Pull Request Information **Original PR:** https://github.com/shadps4-emu/shadPS4/pull/3123 **Author:** [@mikusp](https://github.com/mikusp) **Created:** 6/19/2025 **Status:** ✅ Merged **Merged:** 6/20/2025 **Merged by:** [@squidbus](https://github.com/squidbus) **Base:** `main` ← **Head:** `buffer_atomic_fmin_fmax` --- ### 📝 Commits (1) - [`18c8dc5`](https://github.com/shadps4-emu/shadPS4/commit/18c8dc59275b7b20c9f98898063bafd40ab62ae3) Implement buffer atomic fmin/fmax instructions ### 📊 Changes **15 files changed** (+99 additions, -5 deletions) <details> <summary>View changed files</summary> 📝 `src/shader_recompiler/backend/spirv/emit_spirv.cpp` (+2 -1) 📝 `src/shader_recompiler/backend/spirv/emit_spirv_atomic.cpp` (+46 -2) 📝 `src/shader_recompiler/backend/spirv/emit_spirv_instructions.h` (+2 -0) 📝 `src/shader_recompiler/frontend/translate/vector_memory.cpp` (+8 -0) 📝 `src/shader_recompiler/info.h` (+2 -1) 📝 `src/shader_recompiler/ir/ir_emitter.cpp` (+10 -0) 📝 `src/shader_recompiler/ir/ir_emitter.h` (+4 -0) 📝 `src/shader_recompiler/ir/microinstruction.cpp` (+2 -0) 📝 `src/shader_recompiler/ir/opcodes.inc` (+2 -0) 📝 `src/shader_recompiler/ir/passes/resource_tracking_pass.cpp` (+2 -0) 📝 `src/shader_recompiler/ir/passes/shader_info_collection_pass.cpp` (+5 -1) 📝 `src/shader_recompiler/profile.h` (+1 -0) 📝 `src/video_core/renderer_vulkan/vk_instance.cpp` (+4 -0) 📝 `src/video_core/renderer_vulkan/vk_instance.h` (+7 -0) 📝 `src/video_core/renderer_vulkan/vk_pipeline_cache.cpp` (+2 -0) </details> ### 📄 Description Seen in RE2 --- <sub>🔄 This issue represents a GitHub Pull Request. It cannot be merged through Gitea due to API limitations.</sub>