From 1b351968fac7fd98a3316e8f54aab41d3ddede12 Mon Sep 17 00:00:00 2001
From: Jake Turner <jake@evansturner.co.uk>
Date: Thu, 2 May 2024 11:48:45 +0100
Subject: [PATCH] Added DXIL::AtomicBinOpCode enum and DoStringise

---
 renderdoc/driver/shaders/dxil/dxil_bytecode.h | 15 +++++++++++++++
 .../driver/shaders/dxil/dxil_disassemble.cpp  | 19 +++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/renderdoc/driver/shaders/dxil/dxil_bytecode.h b/renderdoc/driver/shaders/dxil/dxil_bytecode.h
index e01cdf56b..15f65776d 100644
--- a/renderdoc/driver/shaders/dxil/dxil_bytecode.h
+++ b/renderdoc/driver/shaders/dxil/dxil_bytecode.h
@@ -348,6 +348,20 @@ enum class DXOp : uint32_t
   sampleCmpBias = 255,
 };
 
+enum class AtomicBinOpCode : uint32_t
+{
+  Add,
+  And,
+  Or,
+  Xor,
+  IMin,
+  IMax,
+  UMin,
+  UMax,
+  Exchange,
+  Invalid    // Must be last.
+};
+
 inline Operation DecodeBinOp(const Type *type, uint64_t opcode)
 {
   bool isFloatOp = (type->scalarType == Type::Float);
@@ -1377,3 +1391,4 @@ rdcstr escapeStringIfNeeded(const rdcstr &name);
 
 DECLARE_REFLECTION_ENUM(DXIL::Attribute);
 DECLARE_STRINGISE_TYPE(DXIL::InstructionFlags);
+DECLARE_STRINGISE_TYPE(DXIL::AtomicBinOpCode);
diff --git a/renderdoc/driver/shaders/dxil/dxil_disassemble.cpp b/renderdoc/driver/shaders/dxil/dxil_disassemble.cpp
index 4241401a7..f847472c1 100644
--- a/renderdoc/driver/shaders/dxil/dxil_disassemble.cpp
+++ b/renderdoc/driver/shaders/dxil/dxil_disassemble.cpp
@@ -4565,3 +4565,22 @@ rdcstr DoStringise(const DXIL::Attribute &el)
   }
   END_BITFIELD_STRINGISE();
 }
+
+template <>
+rdcstr DoStringise(const DXIL::AtomicBinOpCode &el)
+{
+  BEGIN_ENUM_STRINGISE(DXIL::AtomicBinOpCode)
+  {
+    STRINGISE_ENUM_CLASS_NAMED(Add, "Add")
+    STRINGISE_ENUM_CLASS_NAMED(And, "And")
+    STRINGISE_ENUM_CLASS_NAMED(Or, "Or")
+    STRINGISE_ENUM_CLASS_NAMED(Xor, "Xor")
+    STRINGISE_ENUM_CLASS_NAMED(IMin, "IMin")
+    STRINGISE_ENUM_CLASS_NAMED(IMax, "IMax")
+    STRINGISE_ENUM_CLASS_NAMED(UMin, "UMin")
+    STRINGISE_ENUM_CLASS_NAMED(UMax, "UMax")
+    STRINGISE_ENUM_CLASS_NAMED(Exchange, "Exchange")
+    STRINGISE_ENUM_CLASS_NAMED(Invalid, "Invalid")
+  }
+  END_ENUM_STRINGISE();
+}
\ No newline at end of file