glasm: Make GLASM aware of types

src/shader_recompiler/backend/glasm/emit_context.h

@@ -23,15 +23,15 @@ public:
     explicit EmitContext(IR::Program& program);
 
     template <typename... Args>
-    void Add(const char* fmt, IR::Inst& inst, Args&&... args) {
-        code += fmt::format(fmt, reg_alloc.Define(inst), std::forward<Args>(args)...);
+    void Add(const char* format_str, IR::Inst& inst, Args&&... args) {
+        code += fmt::format(format_str, reg_alloc.Define(inst), std::forward<Args>(args)...);
         // TODO: Remove this
         code += '\n';
     }
 
     template <typename... Args>
-    void Add(const char* fmt, Args&&... args) {
-        code += fmt::format(fmt, std::forward<Args>(args)...);
+    void Add(const char* format_str, Args&&... args) {
+        code += fmt::format(format_str, std::forward<Args>(args)...);
         // TODO: Remove this
         code += '\n';
     }

src/shader_recompiler/backend/glasm/emit_glasm.cpp

@@ -27,22 +27,80 @@ struct FuncTraits<ReturnType_ (*)(Args...)> {
     using ArgType = std::tuple_element_t<I, std::tuple<Args...>>;
 };
 
+template <typename T>
+struct Identity {
+    Identity(const T& data_) : data{data_} {}
+
+    const T& Extract() {
+        return data;
+    }
+
+    T data;
+};
+
+template <bool scalar>
+struct RegWrapper {
+    RegWrapper(EmitContext& ctx, Value value)
+        : reg_alloc{ctx.reg_alloc}, allocated{value.type != Type::Register} {
+        reg = allocated ? reg_alloc.AllocReg() : Register{value};
+        switch (value.type) {
+        case Type::Register:
+            break;
+        case Type::U32:
+            ctx.Add("MOV.U {}.x,{};", reg, value.imm_u32);
+            break;
+        case Type::S32:
+            ctx.Add("MOV.S {}.x,{};", reg, value.imm_s32);
+            break;
+        case Type::F32:
+            ctx.Add("MOV.F {}.x,{};", reg, value.imm_f32);
+            break;
+        }
+    }
+    ~RegWrapper() {
+        if (allocated) {
+            reg_alloc.FreeReg(reg);
+        }
+    }
+
+    auto Extract() {
+        return std::conditional_t<scalar, ScalarRegister, Register>{Value{reg}};
+    }
+
+    RegAlloc& reg_alloc;
+    Register reg{};
+    bool allocated{};
+};
+
 template <typename ArgType>
 auto Arg(EmitContext& ctx, const IR::Value& arg) {
-    if constexpr (std::is_same_v<ArgType, std::string_view>) {
-        return ctx.reg_alloc.Consume(arg);
+    if constexpr (std::is_same_v<ArgType, Register>) {
+        return RegWrapper<false>{ctx, ctx.reg_alloc.Consume(arg)};
+    } else if constexpr (std::is_same_v<ArgType, ScalarRegister>) {
+        return RegWrapper<true>{ctx, ctx.reg_alloc.Consume(arg)};
+    } else if constexpr (std::is_base_of_v<Value, ArgType>) {
+        return Identity{ArgType{ctx.reg_alloc.Consume(arg)}};
     } else if constexpr (std::is_same_v<ArgType, const IR::Value&>) {
-        return arg;
+        return Identity{arg};
     } else if constexpr (std::is_same_v<ArgType, u32>) {
-        return arg.U32();
+        return Identity{arg.U32()};
     } else if constexpr (std::is_same_v<ArgType, IR::Block*>) {
-        return arg.Label();
+        return Identity{arg.Label()};
     } else if constexpr (std::is_same_v<ArgType, IR::Attribute>) {
-        return arg.Attribute();
+        return Identity{arg.Attribute()};
     } else if constexpr (std::is_same_v<ArgType, IR::Patch>) {
-        return arg.Patch();
+        return Identity{arg.Patch()};
     } else if constexpr (std::is_same_v<ArgType, IR::Reg>) {
-        return arg.Reg();
+        return Identity{arg.Reg()};
+    }
+}
+
+template <auto func, bool is_first_arg_inst, typename... Args>
+void InvokeCall(EmitContext& ctx, IR::Inst* inst, Args&&... args) {
+    if constexpr (is_first_arg_inst) {
+        func(ctx, *inst, std::forward<Args>(args.Extract())...);
+    } else {
+        func(ctx, std::forward<Args>(args.Extract())...);
     }
 }
 
@@ -50,9 +108,10 @@ template <auto func, bool is_first_arg_inst, size_t... I>
 void Invoke(EmitContext& ctx, IR::Inst* inst, std::index_sequence<I...>) {
     using Traits = FuncTraits<decltype(func)>;
     if constexpr (is_first_arg_inst) {
-        func(ctx, *inst, Arg<typename Traits::template ArgType<I + 2>>(ctx, inst->Arg(I))...);
+        func(ctx, *inst,
+             Arg<typename Traits::template ArgType<I + 2>>(ctx, inst->Arg(I)).Extract()...);
     } else {
-        func(ctx, Arg<typename Traits::template ArgType<I + 1>>(ctx, inst->Arg(I))...);
+        func(ctx, Arg<typename Traits::template ArgType<I + 1>>(ctx, inst->Arg(I)).Extract()...);
     }
 }
 
@@ -81,7 +140,7 @@ void EmitInst(EmitContext& ctx, IR::Inst* inst) {
     throw LogicError("Invalid opcode {}", inst->GetOpcode());
 }
 
-void Identity(IR::Inst& inst, const IR::Value& value) {
+void Alias(IR::Inst& inst, const IR::Value& value) {
     if (value.IsImmediate()) {
         return;
     }
@@ -125,31 +184,31 @@ std::string EmitGLASM(const Profile&, IR::Program& program, Bindings&) {
 }
 
 void EmitIdentity(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 void EmitBitCastU16F16(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 void EmitBitCastU32F32(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 void EmitBitCastU64F64(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 void EmitBitCastF16U16(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 void EmitBitCastF32U32(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 void EmitBitCastF64U64(EmitContext&, IR::Inst& inst, const IR::Value& value) {
-    Identity(inst, value);
+    Alias(inst, value);
 }
 
 } // namespace Shader::Backend::GLASM

src/shader_recompiler/backend/glasm/emit_glasm_composite.cpp

@@ -0,0 +1,225 @@
+// Copyright 2021 yuzu Emulator Project
+// Licensed under GPLv2 or any later version
+// Refer to the license.txt file included.
+
+#include "shader_recompiler/backend/glasm/emit_context.h"
+#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
+#include "shader_recompiler/frontend/ir/value.h"
+
+namespace Shader::Backend::GLASM {
+namespace {
+template <typename... Values>
+void CompositeConstructU32(EmitContext& ctx, IR::Inst& inst, Values&&... elements) {
+    const Register ret{ctx.reg_alloc.Define(inst)};
+    if (std::ranges::any_of(std::array{elements...},
+                            [](const IR::Value& value) { return value.IsImmediate(); })) {
+        const std::array<u32, 4> values{(elements.IsImmediate() ? elements.U32() : 0)...};
+        ctx.Add("MOV.U {},{{{},{},{},{}}};", ret, fmt::to_string(values[0]),
+                fmt::to_string(values[1]), fmt::to_string(values[2]), fmt::to_string(values[3]));
+    }
+    size_t index{};
+    for (const IR::Value& element : {elements...}) {
+        if (!element.IsImmediate()) {
+            const ScalarU32 value{ctx.reg_alloc.Consume(element)};
+            ctx.Add("MOV.U {}.{},{};", ret, "xyzw"[index], value);
+        }
+        ++index;
+    }
+}
+
+void CompositeExtractU32(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index) {
+    const Register ret{ctx.reg_alloc.Define(inst)};
+    if (ret == composite && index == 0) {
+        // No need to do anything here, the source and destination are the same register
+        return;
+    }
+    ctx.Add("MOV.U {}.x,{}.{};", ret, composite, "xyzw"[index]);
+}
+} // Anonymous namespace
+
+void EmitCompositeConstructU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& e1,
+                                 const IR::Value& e2) {
+    CompositeConstructU32(ctx, inst, e1, e2);
+}
+
+void EmitCompositeConstructU32x3(EmitContext& ctx, IR::Inst& inst, const IR::Value& e1,
+                                 const IR::Value& e2, const IR::Value& e3) {
+    CompositeConstructU32(ctx, inst, e1, e2, e3);
+}
+
+void EmitCompositeConstructU32x4(EmitContext& ctx, IR::Inst& inst, const IR::Value& e1,
+                                 const IR::Value& e2, const IR::Value& e3, const IR::Value& e4) {
+    CompositeConstructU32(ctx, inst, e1, e2, e3, e4);
+}
+
+void EmitCompositeExtractU32x2(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index) {
+    CompositeExtractU32(ctx, inst, composite, index);
+}
+
+void EmitCompositeExtractU32x3(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index) {
+    CompositeExtractU32(ctx, inst, composite, index);
+}
+
+void EmitCompositeExtractU32x4(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index) {
+    CompositeExtractU32(ctx, inst, composite, index);
+}
+
+void EmitCompositeInsertU32x2([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite,
+                              [[maybe_unused]] ScalarU32 object, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertU32x3([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite,
+                              [[maybe_unused]] ScalarU32 object, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertU32x4([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite,
+                              [[maybe_unused]] ScalarU32 object, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF16x2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register e1,
+                                 [[maybe_unused]] Register e2) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF16x3([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register e1,
+                                 [[maybe_unused]] Register e2, [[maybe_unused]] Register e3) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF16x4([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register e1,
+                                 [[maybe_unused]] Register e2, [[maybe_unused]] Register e3,
+                                 [[maybe_unused]] Register e4) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF16x2([[maybe_unused]] EmitContext& ctx,
+                               [[maybe_unused]] Register composite, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF16x3([[maybe_unused]] EmitContext& ctx,
+                               [[maybe_unused]] Register composite, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF16x4([[maybe_unused]] EmitContext& ctx,
+                               [[maybe_unused]] Register composite, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF16x2([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite, [[maybe_unused]] Register object,
+                              [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF16x3([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite, [[maybe_unused]] Register object,
+                              [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF16x4([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite, [[maybe_unused]] Register object,
+                              [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF32x2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 e1,
+                                 [[maybe_unused]] ScalarF32 e2) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF32x3([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 e1,
+                                 [[maybe_unused]] ScalarF32 e2, [[maybe_unused]] ScalarF32 e3) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF32x4([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 e1,
+                                 [[maybe_unused]] ScalarF32 e2, [[maybe_unused]] ScalarF32 e3,
+                                 [[maybe_unused]] ScalarF32 e4) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF32x2([[maybe_unused]] EmitContext& ctx,
+                               [[maybe_unused]] Register composite, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF32x3([[maybe_unused]] EmitContext& ctx,
+                               [[maybe_unused]] Register composite, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF32x4([[maybe_unused]] EmitContext& ctx,
+                               [[maybe_unused]] Register composite, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF32x2([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite,
+                              [[maybe_unused]] ScalarF32 object, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF32x3([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite,
+                              [[maybe_unused]] ScalarF32 object, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF32x4([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite,
+                              [[maybe_unused]] ScalarF32 object, [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF64x2([[maybe_unused]] EmitContext& ctx) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF64x3([[maybe_unused]] EmitContext& ctx) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeConstructF64x4([[maybe_unused]] EmitContext& ctx) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF64x2([[maybe_unused]] EmitContext& ctx) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF64x3([[maybe_unused]] EmitContext& ctx) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeExtractF64x4([[maybe_unused]] EmitContext& ctx) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF64x2([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite, [[maybe_unused]] Register object,
+                              [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF64x3([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite, [[maybe_unused]] Register object,
+                              [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitCompositeInsertF64x4([[maybe_unused]] EmitContext& ctx,
+                              [[maybe_unused]] Register composite, [[maybe_unused]] Register object,
+                              [[maybe_unused]] u32 index) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+} // namespace Shader::Backend::GLASM

src/shader_recompiler/backend/glasm/emit_glasm_context_get_set.cpp

@@ -10,64 +10,58 @@
 
 namespace Shader::Backend::GLASM {
 namespace {
-void GetCbuf(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, const IR::Value& offset,
+void GetCbuf(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset,
              std::string_view size) {
     if (!binding.IsImmediate()) {
         throw NotImplementedException("Indirect constant buffer loading");
     }
-    const std::string ret{ctx.reg_alloc.Define(inst)};
-    ctx.Add("LDC.{} {},c{}[{}];", size, ret, binding.U32(), ctx.reg_alloc.Consume(offset));
+    const Register ret{ctx.reg_alloc.Define(inst)};
+    ctx.Add("LDC.{} {},c{}[{}];", size, ret, binding.U32(), offset);
 }
 } // Anonymous namespace
 
-void EmitGetCbufU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                   const IR::Value& offset) {
+void EmitGetCbufU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "U8");
 }
 
-void EmitGetCbufS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                   const IR::Value& offset) {
+void EmitGetCbufS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "S8");
 }
 
-void EmitGetCbufU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset) {
+void EmitGetCbufU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "U16");
 }
 
-void EmitGetCbufS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset) {
+void EmitGetCbufS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "S16");
 }
 
-void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset) {
+void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "U32");
 }
 
-void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset) {
+void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "F32");
 }
 
 void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                      const IR::Value& offset) {
+                      ScalarU32 offset) {
     GetCbuf(ctx, inst, binding, offset, "U32X2");
 }
 
 void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr,
-                      [[maybe_unused]] std::string_view vertex) {
+                      [[maybe_unused]] ScalarU32 vertex) {
     if (IR::IsGeneric(attr)) {
         const u32 index{IR::GenericAttributeIndex(attr)};
         const u32 element{IR::GenericAttributeElement(attr)};
-        ctx.Add("MOV.F {},in_attr{}.{};", inst, index, "xyzw"[element]);
+        ctx.Add("MOV.F {}.x,in_attr{}.{};", inst, index, "xyzw"[element]);
         return;
     }
     throw NotImplementedException("Get attribute {}", attr);
 }
 
-void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, std::string_view value,
-                      [[maybe_unused]] std::string_view vertex) {
+void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, ScalarF32 value,
+                      [[maybe_unused]] ScalarU32 vertex) {
     const u32 element{static_cast<u32>(attr) % 4};
     const char swizzle{"xyzw"[element]};
     if (IR::IsGeneric(attr)) {
@@ -87,16 +81,13 @@ void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, std::string_view val
     }
 }
 
-void EmitGetAttributeIndexed([[maybe_unused]] EmitContext& ctx,
-                             [[maybe_unused]] std::string_view offset,
-                             [[maybe_unused]] std::string_view vertex) {
+void EmitGetAttributeIndexed([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 offset,
+                             [[maybe_unused]] ScalarU32 vertex) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSetAttributeIndexed([[maybe_unused]] EmitContext& ctx,
-                             [[maybe_unused]] std::string_view offset,
-                             [[maybe_unused]] std::string_view value,
-                             [[maybe_unused]] std::string_view vertex) {
+void EmitSetAttributeIndexed([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 offset,
+                             [[maybe_unused]] ScalarF32 value, [[maybe_unused]] ScalarU32 vertex) {
     throw NotImplementedException("GLASM instruction");
 }
 
@@ -105,20 +96,20 @@ void EmitGetPatch([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Patch
 }
 
 void EmitSetPatch([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Patch patch,
-                  [[maybe_unused]] std::string_view value) {
+                  [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitSetFragColor([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] u32 index,
-                      [[maybe_unused]] u32 component, [[maybe_unused]] std::string_view value) {
+                      [[maybe_unused]] u32 component, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSetSampleMask([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitSetSampleMask([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSetFragDepth([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitSetFragDepth([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 

src/shader_recompiler/backend/glasm/emit_glasm_floating_point.cpp

@@ -10,411 +10,382 @@
 
 namespace Shader::Backend::GLASM {
 
-void EmitFPAbs16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPAbs16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPAbs32(EmitContext& ctx, IR::Inst& inst, std::string_view value) {
-    ctx.Add("MOV.F {},|{}|;", inst, value);
+void EmitFPAbs32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
+    ctx.Add("MOV.F {}.x,|{}|;", inst, value);
 }
 
-void EmitFPAbs64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPAbs64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitFPAdd16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                 [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+                 [[maybe_unused]] Register a, [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPAdd32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b) {
-    ctx.Add("ADD.F {},{},{};", inst, a, b);
+void EmitFPAdd32(EmitContext& ctx, IR::Inst& inst, ScalarF32 a, ScalarF32 b) {
+    ctx.Add("ADD.F {}.x,{},{};", inst, a, b);
 }
 
 void EmitFPAdd64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                 [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+                 [[maybe_unused]] Register a, [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitFPFma16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                 [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b,
-                 [[maybe_unused]] std::string_view c) {
+                 [[maybe_unused]] Register a, [[maybe_unused]] Register b,
+                 [[maybe_unused]] Register c) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPFma32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b,
-                 std::string_view c) {
-    ctx.Add("MAD.F {},{},{},{};", inst, a, b, c);
+void EmitFPFma32(EmitContext& ctx, IR::Inst& inst, ScalarF32 a, ScalarF32 b, ScalarF32 c) {
+    ctx.Add("MAD.F {}.x,{},{},{};", inst, a, b, c);
 }
 
 void EmitFPFma64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                 [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b,
-                 [[maybe_unused]] std::string_view c) {
+                 [[maybe_unused]] Register a, [[maybe_unused]] Register b,
+                 [[maybe_unused]] Register c) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
-                 [[maybe_unused]] std::string_view b) {
+void EmitFPMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 a,
+                 [[maybe_unused]] ScalarF32 b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPMax64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
-                 [[maybe_unused]] std::string_view b) {
+void EmitFPMax64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register a,
+                 [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
-                 [[maybe_unused]] std::string_view b) {
+void EmitFPMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 a,
+                 [[maybe_unused]] ScalarF32 b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPMin64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view a,
-                 [[maybe_unused]] std::string_view b) {
+void EmitFPMin64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register a,
+                 [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitFPMul16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                 [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+                 [[maybe_unused]] Register a, [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPMul32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b) {
-    ctx.Add("MUL.F {},{},{};", inst, a, b);
+void EmitFPMul32(EmitContext& ctx, IR::Inst& inst, ScalarF32 a, ScalarF32 b) {
+    ctx.Add("MUL.F {}.x,{},{};", inst, a, b);
 }
 
 void EmitFPMul64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                 [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+                 [[maybe_unused]] Register a, [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPNeg16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPNeg16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPNeg32(EmitContext& ctx, IR::Inst& inst, std::string_view value) {
-    if (value[0] == '-') {
-        // Guard against negating a negative immediate
-        ctx.Add("MOV.F {},{};", inst, value.substr(1));
-    } else {
-        ctx.Add("MOV.F {},-{};", inst, value);
-    }
+void EmitFPNeg32(EmitContext& ctx, IR::Inst& inst, ScalarRegister value) {
+    ctx.Add("MOV.F {}.x,-{};", inst, value);
 }
 
-void EmitFPNeg64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPNeg64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPSin([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPSin([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPCos([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPCos([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPExp2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPExp2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPLog2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPLog2([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRecip32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRecip32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRecip64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRecip64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRecipSqrt32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRecipSqrt32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRecipSqrt64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRecipSqrt64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPSqrt([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPSqrt([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPSaturate16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPSaturate16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPSaturate32(EmitContext& ctx, IR::Inst& inst, std::string_view value) {
-    ctx.Add("MOV.F.SAT {},{};", inst, value);
+void EmitFPSaturate32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value) {
+    ctx.Add("MOV.F.SAT {}.x,{};", inst, value);
 }
 
-void EmitFPSaturate64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPSaturate64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPClamp16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value,
-                   [[maybe_unused]] std::string_view min_value,
-                   [[maybe_unused]] std::string_view max_value) {
+void EmitFPClamp16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value,
+                   [[maybe_unused]] Register min_value, [[maybe_unused]] Register max_value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value,
-                   [[maybe_unused]] std::string_view min_value,
-                   [[maybe_unused]] std::string_view max_value) {
+void EmitFPClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value,
+                   [[maybe_unused]] ScalarF32 min_value, [[maybe_unused]] ScalarF32 max_value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPClamp64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value,
-                   [[maybe_unused]] std::string_view min_value,
-                   [[maybe_unused]] std::string_view max_value) {
+void EmitFPClamp64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value,
+                   [[maybe_unused]] Register min_value, [[maybe_unused]] Register max_value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRoundEven16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRoundEven16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRoundEven32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRoundEven32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPRoundEven64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPRoundEven64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPFloor16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPFloor16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPFloor32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPFloor32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPFloor64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPFloor64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPCeil16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPCeil16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPCeil32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPCeil32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPCeil64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPCeil64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPTrunc16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPTrunc16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPTrunc32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPTrunc32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPTrunc64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view value) {
+void EmitFPTrunc64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                      [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                      [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdEqual32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                      std::string_view rhs) {
-    const std::string ret{ctx.reg_alloc.Define(inst)};
-    ctx.Add("SEQ.F {},{},{};SNE.S {},{},0;", ret, lhs, rhs, ret, ret);
+void EmitFPOrdEqual32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs) {
+    const Register ret{ctx.reg_alloc.Define(inst)};
+    ctx.Add("SEQ.F {}.x,{},{};SNE.S {}.x,{},0;", ret, lhs, rhs, ret, ret);
 }
 
-void EmitFPOrdEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                      [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                      [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                        [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                        [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                        [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                        [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                        [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                        [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdNotEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                         [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdNotEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                         [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdNotEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                         [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdNotEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                         [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdNotEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                         [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdNotEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                         [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordNotEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordNotEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                           [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordNotEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordNotEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                           [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordNotEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordNotEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                           [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdLessThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                         [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdLessThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                         [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdLessThan32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                         std::string_view rhs) {
-    const std::string ret{ctx.reg_alloc.Define(inst)};
-    ctx.Add("SLT.F {},{},{};SNE.S {},{},0;", ret, lhs, rhs, ret, ret);
+void EmitFPOrdLessThan32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs) {
+    const Register ret{ctx.reg_alloc.Define(inst)};
+    ctx.Add("SLT.F {}.x,{},{};SNE.S {}.x,{}.x,0;", ret, lhs, rhs, ret, ret);
 }
 
-void EmitFPOrdLessThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                         [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdLessThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                         [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordLessThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordLessThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                           [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordLessThan32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordLessThan32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                           [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordLessThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordLessThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                           [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdGreaterThan16([[maybe_unused]] EmitContext& ctx,
-                            [[maybe_unused]] std::string_view lhs,
-                            [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdGreaterThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                            [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdGreaterThan32([[maybe_unused]] EmitContext& ctx,
-                            [[maybe_unused]] std::string_view lhs,
-                            [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdGreaterThan32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                            [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdGreaterThan64([[maybe_unused]] EmitContext& ctx,
-                            [[maybe_unused]] std::string_view lhs,
-                            [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdGreaterThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                            [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordGreaterThan16([[maybe_unused]] EmitContext& ctx,
-                              [[maybe_unused]] std::string_view lhs,
-                              [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordGreaterThan16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                              [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordGreaterThan32([[maybe_unused]] EmitContext& ctx,
-                              [[maybe_unused]] std::string_view lhs,
-                              [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordGreaterThan32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                              [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordGreaterThan64([[maybe_unused]] EmitContext& ctx,
-                              [[maybe_unused]] std::string_view lhs,
-                              [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordGreaterThan64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                              [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdLessThanEqual16([[maybe_unused]] EmitContext& ctx,
-                              [[maybe_unused]] std::string_view lhs,
-                              [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdLessThanEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                              [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdLessThanEqual32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                              std::string_view rhs) {
-    const std::string ret{ctx.reg_alloc.Define(inst)};
-    ctx.Add("SLE.F {},{},{};SNE.S {},{},0;", ret, lhs, rhs, ret, ret);
+void EmitFPOrdLessThanEqual32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs) {
+    const Register ret{ctx.reg_alloc.Define(inst)};
+    ctx.Add("SLE.F {}.x,{},{};SNE.S {}.x,{}.x,0;", ret, lhs, rhs, ret, ret);
 }
 
-void EmitFPOrdLessThanEqual64([[maybe_unused]] EmitContext& ctx,
-                              [[maybe_unused]] std::string_view lhs,
-                              [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdLessThanEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                              [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordLessThanEqual16([[maybe_unused]] EmitContext& ctx,
-                                [[maybe_unused]] std::string_view lhs,
-                                [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordLessThanEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                                [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordLessThanEqual32([[maybe_unused]] EmitContext& ctx,
-                                [[maybe_unused]] std::string_view lhs,
-                                [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordLessThanEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                                [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordLessThanEqual64([[maybe_unused]] EmitContext& ctx,
-                                [[maybe_unused]] std::string_view lhs,
-                                [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordLessThanEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                                [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdGreaterThanEqual16([[maybe_unused]] EmitContext& ctx,
-                                 [[maybe_unused]] std::string_view lhs,
-                                 [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdGreaterThanEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                                 [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdGreaterThanEqual32([[maybe_unused]] EmitContext& ctx,
-                                 [[maybe_unused]] std::string_view lhs,
-                                 [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdGreaterThanEqual32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarF32 lhs,
+                                 [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPOrdGreaterThanEqual64([[maybe_unused]] EmitContext& ctx,
-                                 [[maybe_unused]] std::string_view lhs,
-                                 [[maybe_unused]] std::string_view rhs) {
+void EmitFPOrdGreaterThanEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                                 [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordGreaterThanEqual16([[maybe_unused]] EmitContext& ctx,
-                                   [[maybe_unused]] std::string_view lhs,
-                                   [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordGreaterThanEqual16([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                                   [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitFPUnordGreaterThanEqual32([[maybe_unused]] EmitContext& ctx,
-                                   [[maybe_unused]] std::string_view lhs,
-                                   [[maybe_unused]] std::string_view rhs) {
+                                   [[maybe_unused]] ScalarF32 lhs, [[maybe_unused]] ScalarF32 rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFPUnordGreaterThanEqual64([[maybe_unused]] EmitContext& ctx,
-                                   [[maybe_unused]] std::string_view lhs,
-                                   [[maybe_unused]] std::string_view rhs) {
+void EmitFPUnordGreaterThanEqual64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register lhs,
+                                   [[maybe_unused]] Register rhs) {
     throw NotImplementedException("GLASM instruction");
 }
 

src/shader_recompiler/backend/glasm/emit_glasm_instructions.h

@@ -4,9 +4,8 @@
 
 #pragma once
 
-#include <string_view>
-
 #include "common/common_types.h"
+#include "shader_recompiler/backend/glasm/reg_alloc.h"
 
 namespace Shader::IR {
 enum class Attribute : u64;
@@ -23,15 +22,14 @@ class EmitContext;
 void EmitPhi(EmitContext& ctx, IR::Inst& inst);
 void EmitVoid(EmitContext& ctx);
 void EmitIdentity(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
-void EmitBranch(EmitContext& ctx, std::string_view label);
-void EmitBranchConditional(EmitContext& ctx, std::string_view condition,
-                           std::string_view true_label, std::string_view false_label);
-void EmitLoopMerge(EmitContext& ctx, std::string_view merge_label, std::string_view continue_label);
-void EmitSelectionMerge(EmitContext& ctx, std::string_view merge_label);
+void EmitBranch(EmitContext& ctx);
+void EmitBranchConditional(EmitContext& ctx);
+void EmitLoopMerge(EmitContext& ctx);
+void EmitSelectionMerge(EmitContext& ctx);
 void EmitReturn(EmitContext& ctx);
 void EmitJoin(EmitContext& ctx);
 void EmitUnreachable(EmitContext& ctx);
-void EmitDemoteToHelperInvocation(EmitContext& ctx, std::string_view continue_label);
+void EmitDemoteToHelperInvocation(EmitContext& ctx);
 void EmitBarrier(EmitContext& ctx);
 void EmitWorkgroupMemoryBarrier(EmitContext& ctx);
 void EmitDeviceMemoryBarrier(EmitContext& ctx);
@@ -47,32 +45,22 @@ void EmitSetGotoVariable(EmitContext& ctx);
 void EmitGetGotoVariable(EmitContext& ctx);
 void EmitSetIndirectBranchVariable(EmitContext& ctx);
 void EmitGetIndirectBranchVariable(EmitContext& ctx);
-void EmitGetCbufU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                   const IR::Value& offset);
-void EmitGetCbufS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                   const IR::Value& offset);
-void EmitGetCbufU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset);
-void EmitGetCbufS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset);
-void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset);
-void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                    const IR::Value& offset);
-void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                      const IR::Value& offset);
-void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr,
-                      std::string_view vertex);
-void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, std::string_view value,
-                      std::string_view vertex);
-void EmitGetAttributeIndexed(EmitContext& ctx, std::string_view offset, std::string_view vertex);
-void EmitSetAttributeIndexed(EmitContext& ctx, std::string_view offset, std::string_view value,
-                             std::string_view vertex);
+void EmitGetCbufU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetCbufS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetCbufU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetCbufS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetCbufU32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetCbufF32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetCbufU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset);
+void EmitGetAttribute(EmitContext& ctx, IR::Inst& inst, IR::Attribute attr, ScalarU32 vertex);
+void EmitSetAttribute(EmitContext& ctx, IR::Attribute attr, ScalarF32 value, ScalarU32 vertex);
+void EmitGetAttributeIndexed(EmitContext& ctx, ScalarU32 offset, ScalarU32 vertex);
+void EmitSetAttributeIndexed(EmitContext& ctx, ScalarU32 offset, ScalarF32 value, ScalarU32 vertex);
 void EmitGetPatch(EmitContext& ctx, IR::Patch patch);
-void EmitSetPatch(EmitContext& ctx, IR::Patch patch, std::string_view value);
-void EmitSetFragColor(EmitContext& ctx, u32 index, u32 component, std::string_view value);
-void EmitSetSampleMask(EmitContext& ctx, std::string_view value);
-void EmitSetFragDepth(EmitContext& ctx, std::string_view value);
+void EmitSetPatch(EmitContext& ctx, IR::Patch patch, ScalarF32 value);
+void EmitSetFragColor(EmitContext& ctx, u32 index, u32 component, ScalarF32 value);
+void EmitSetSampleMask(EmitContext& ctx, ScalarF32 value);
+void EmitSetFragDepth(EmitContext& ctx, ScalarF32 value);
 void EmitGetZFlag(EmitContext& ctx);
 void EmitGetSFlag(EmitContext& ctx);
 void EmitGetCFlag(EmitContext& ctx);
@@ -82,13 +70,13 @@ void EmitSetSFlag(EmitContext& ctx);
 void EmitSetCFlag(EmitContext& ctx);
 void EmitSetOFlag(EmitContext& ctx);
 void EmitWorkgroupId(EmitContext& ctx);
-void EmitLocalInvocationId(EmitContext& ctx);
+void EmitLocalInvocationId(EmitContext& ctx, IR::Inst& inst);
 void EmitInvocationId(EmitContext& ctx);
 void EmitSampleId(EmitContext& ctx);
 void EmitIsHelperInvocation(EmitContext& ctx);
 void EmitYDirection(EmitContext& ctx);
-void EmitLoadLocal(EmitContext& ctx, std::string_view word_offset);
-void EmitWriteLocal(EmitContext& ctx, std::string_view word_offset, std::string_view value);
+void EmitLoadLocal(EmitContext& ctx, ScalarU32 word_offset);
+void EmitWriteLocal(EmitContext& ctx, ScalarU32 word_offset, ScalarU32 value);
 void EmitUndefU1(EmitContext& ctx);
 void EmitUndefU8(EmitContext& ctx);
 void EmitUndefU16(EmitContext& ctx);
@@ -98,368 +86,321 @@ void EmitLoadGlobalU8(EmitContext& ctx);
 void EmitLoadGlobalS8(EmitContext& ctx);
 void EmitLoadGlobalU16(EmitContext& ctx);
 void EmitLoadGlobalS16(EmitContext& ctx);
-void EmitLoadGlobal32(EmitContext& ctx, std::string_view address);
-void EmitLoadGlobal64(EmitContext& ctx, std::string_view address);
-void EmitLoadGlobal128(EmitContext& ctx, std::string_view address);
+void EmitLoadGlobal32(EmitContext& ctx, Register address);
+void EmitLoadGlobal64(EmitContext& ctx, Register address);
+void EmitLoadGlobal128(EmitContext& ctx, Register address);
 void EmitWriteGlobalU8(EmitContext& ctx);
 void EmitWriteGlobalS8(EmitContext& ctx);
 void EmitWriteGlobalU16(EmitContext& ctx);
 void EmitWriteGlobalS16(EmitContext& ctx);
-void EmitWriteGlobal32(EmitContext& ctx, std::string_view address, std::string_view value);
-void EmitWriteGlobal64(EmitContext& ctx, std::string_view address, std::string_view value);
-void EmitWriteGlobal128(EmitContext& ctx, std::string_view address, std::string_view value);
+void EmitWriteGlobal32(EmitContext& ctx, Register address, ScalarU32 value);
+void EmitWriteGlobal64(EmitContext& ctx, Register address, Register value);
+void EmitWriteGlobal128(EmitContext& ctx, Register address, Register value);
 void EmitLoadStorageU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset);
+                       ScalarU32 offset);
 void EmitLoadStorageS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset);
+                       ScalarU32 offset);
 void EmitLoadStorageU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                        std::string_view offset);
+                        ScalarU32 offset);
 void EmitLoadStorageS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                        std::string_view offset);
+                        ScalarU32 offset);
 void EmitLoadStorage32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset);
+                       ScalarU32 offset);
 void EmitLoadStorage64(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset);
+                       ScalarU32 offset);
 void EmitLoadStorage128(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                        std::string_view offset);
-void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value);
-void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value);
-void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                         std::string_view value);
-void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                         std::string_view value);
-void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value);
-void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value);
-void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                         std::string_view value);
-void EmitLoadSharedU8(EmitContext& ctx, std::string_view offset);
-void EmitLoadSharedS8(EmitContext& ctx, std::string_view offset);
-void EmitLoadSharedU16(EmitContext& ctx, std::string_view offset);
-void EmitLoadSharedS16(EmitContext& ctx, std::string_view offset);
-void EmitLoadSharedU32(EmitContext& ctx, std::string_view offset);
-void EmitLoadSharedU64(EmitContext& ctx, std::string_view offset);
-void EmitLoadSharedU128(EmitContext& ctx, std::string_view offset);
-void EmitWriteSharedU8(EmitContext& ctx, std::string_view offset, std::string_view value);
-void EmitWriteSharedU16(EmitContext& ctx, std::string_view offset, std::string_view value);
-void EmitWriteSharedU32(EmitContext& ctx, std::string_view offset, std::string_view value);
-void EmitWriteSharedU64(EmitContext& ctx, std::string_view offset, std::string_view value);
-void EmitWriteSharedU128(EmitContext& ctx, std::string_view offset, std::string_view value);
-void EmitCompositeConstructU32x2(EmitContext& ctx, std::string_view e1, std::string_view e2);
-void EmitCompositeConstructU32x3(EmitContext& ctx, std::string_view e1, std::string_view e2,
-                                 std::string_view e3);
-void EmitCompositeConstructU32x4(EmitContext& ctx, std::string_view e1, std::string_view e2,
-                                 std::string_view e3, std::string_view e4);
-void EmitCompositeExtractU32x2(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeExtractU32x3(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeExtractU32x4(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeInsertU32x2(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertU32x3(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertU32x4(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeConstructF16x2(EmitContext& ctx, std::string_view e1, std::string_view e2);
-void EmitCompositeConstructF16x3(EmitContext& ctx, std::string_view e1, std::string_view e2,
-                                 std::string_view e3);
-void EmitCompositeConstructF16x4(EmitContext& ctx, std::string_view e1, std::string_view e2,
-                                 std::string_view e3, std::string_view e4);
-void EmitCompositeExtractF16x2(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeExtractF16x3(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeExtractF16x4(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeInsertF16x2(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertF16x3(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertF16x4(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeConstructF32x2(EmitContext& ctx, std::string_view e1, std::string_view e2);
-void EmitCompositeConstructF32x3(EmitContext& ctx, std::string_view e1, std::string_view e2,
-                                 std::string_view e3);
-void EmitCompositeConstructF32x4(EmitContext& ctx, std::string_view e1, std::string_view e2,
-                                 std::string_view e3, std::string_view e4);
-void EmitCompositeExtractF32x2(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeExtractF32x3(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeExtractF32x4(EmitContext& ctx, std::string_view composite, u32 index);
-void EmitCompositeInsertF32x2(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertF32x3(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertF32x4(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
+                        ScalarU32 offset);
+void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        ScalarU32 value);
+void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        ScalarS32 value);
+void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                         ScalarU32 value);
+void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                         ScalarS32 value);
+void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        ScalarU32 value);
+void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        Register value);
+void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                         Register value);
+void EmitLoadSharedU8(EmitContext& ctx, ScalarU32 offset);
+void EmitLoadSharedS8(EmitContext& ctx, ScalarU32 offset);
+void EmitLoadSharedU16(EmitContext& ctx, ScalarU32 offset);
+void EmitLoadSharedS16(EmitContext& ctx, ScalarU32 offset);
+void EmitLoadSharedU32(EmitContext& ctx, ScalarU32 offset);
+void EmitLoadSharedU64(EmitContext& ctx, ScalarU32 offset);
+void EmitLoadSharedU128(EmitContext& ctx, ScalarU32 offset);
+void EmitWriteSharedU8(EmitContext& ctx, ScalarU32 offset, ScalarU32 value);
+void EmitWriteSharedU16(EmitContext& ctx, ScalarU32 offset, ScalarU32 value);
+void EmitWriteSharedU32(EmitContext& ctx, ScalarU32 offset, ScalarU32 value);
+void EmitWriteSharedU64(EmitContext& ctx, ScalarU32 offset, Register value);
+void EmitWriteSharedU128(EmitContext& ctx, ScalarU32 offset, Register value);
+void EmitCompositeConstructU32x2(EmitContext& ctx, IR::Inst& inst, const IR::Value& e1,
+                                 const IR::Value& e2);
+void EmitCompositeConstructU32x3(EmitContext& ctx, IR::Inst& inst, const IR::Value& e1,
+                                 const IR::Value& e2, const IR::Value& e3);
+void EmitCompositeConstructU32x4(EmitContext& ctx, IR::Inst& inst, const IR::Value& e1,
+                                 const IR::Value& e2, const IR::Value& e3, const IR::Value& e4);
+void EmitCompositeExtractU32x2(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index);
+void EmitCompositeExtractU32x3(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index);
+void EmitCompositeExtractU32x4(EmitContext& ctx, IR::Inst& inst, Register composite, u32 index);
+void EmitCompositeInsertU32x2(EmitContext& ctx, Register composite, ScalarU32 object, u32 index);
+void EmitCompositeInsertU32x3(EmitContext& ctx, Register composite, ScalarU32 object, u32 index);
+void EmitCompositeInsertU32x4(EmitContext& ctx, Register composite, ScalarU32 object, u32 index);
+void EmitCompositeConstructF16x2(EmitContext& ctx, Register e1, Register e2);
+void EmitCompositeConstructF16x3(EmitContext& ctx, Register e1, Register e2, Register e3);
+void EmitCompositeConstructF16x4(EmitContext& ctx, Register e1, Register e2, Register e3,
+                                 Register e4);
+void EmitCompositeExtractF16x2(EmitContext& ctx, Register composite, u32 index);
+void EmitCompositeExtractF16x3(EmitContext& ctx, Register composite, u32 index);
+void EmitCompositeExtractF16x4(EmitContext& ctx, Register composite, u32 index);
+void EmitCompositeInsertF16x2(EmitContext& ctx, Register composite, Register object, u32 index);
+void EmitCompositeInsertF16x3(EmitContext& ctx, Register composite, Register object, u32 index);
+void EmitCompositeInsertF16x4(EmitContext& ctx, Register composite, Register object, u32 index);
+void EmitCompositeConstructF32x2(EmitContext& ctx, ScalarF32 e1, ScalarF32 e2);
+void EmitCompositeConstructF32x3(EmitContext& ctx, ScalarF32 e1, ScalarF32 e2, ScalarF32 e3);
+void EmitCompositeConstructF32x4(EmitContext& ctx, ScalarF32 e1, ScalarF32 e2, ScalarF32 e3,
+                                 ScalarF32 e4);
+void EmitCompositeExtractF32x2(EmitContext& ctx, Register composite, u32 index);
+void EmitCompositeExtractF32x3(EmitContext& ctx, Register composite, u32 index);
+void EmitCompositeExtractF32x4(EmitContext& ctx, Register composite, u32 index);
+void EmitCompositeInsertF32x2(EmitContext& ctx, Register composite, ScalarF32 object, u32 index);
+void EmitCompositeInsertF32x3(EmitContext& ctx, Register composite, ScalarF32 object, u32 index);
+void EmitCompositeInsertF32x4(EmitContext& ctx, Register composite, ScalarF32 object, u32 index);
 void EmitCompositeConstructF64x2(EmitContext& ctx);
 void EmitCompositeConstructF64x3(EmitContext& ctx);
 void EmitCompositeConstructF64x4(EmitContext& ctx);
 void EmitCompositeExtractF64x2(EmitContext& ctx);
 void EmitCompositeExtractF64x3(EmitContext& ctx);
 void EmitCompositeExtractF64x4(EmitContext& ctx);
-void EmitCompositeInsertF64x2(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertF64x3(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitCompositeInsertF64x4(EmitContext& ctx, std::string_view composite, std::string_view object,
-                              u32 index);
-void EmitSelectU1(EmitContext& ctx, std::string_view cond, std::string_view true_value,
-                  std::string_view false_value);
-void EmitSelectU8(EmitContext& ctx, std::string_view cond, std::string_view true_value,
-                  std::string_view false_value);
-void EmitSelectU16(EmitContext& ctx, std::string_view cond, std::string_view true_value,
-                   std::string_view false_value);
-void EmitSelectU32(EmitContext& ctx, IR::Inst& inst, std::string_view cond,
-                   std::string_view true_value, std::string_view false_value);
-void EmitSelectU64(EmitContext& ctx, std::string_view cond, std::string_view true_value,
-                   std::string_view false_value);
-void EmitSelectF16(EmitContext& ctx, std::string_view cond, std::string_view true_value,
-                   std::string_view false_value);
-void EmitSelectF32(EmitContext& ctx, IR::Inst& inst, std::string_view cond,
-                   std::string_view true_value, std::string_view false_value);
-void EmitSelectF64(EmitContext& ctx, std::string_view cond, std::string_view true_value,
-                   std::string_view false_value);
+void EmitCompositeInsertF64x2(EmitContext& ctx, Register composite, Register object, u32 index);
+void EmitCompositeInsertF64x3(EmitContext& ctx, Register composite, Register object, u32 index);
+void EmitCompositeInsertF64x4(EmitContext& ctx, Register composite, Register object, u32 index);
+void EmitSelectU1(EmitContext& ctx, ScalarS32 cond, ScalarS32 true_value, ScalarS32 false_value);
+void EmitSelectU8(EmitContext& ctx, ScalarS32 cond, ScalarS32 true_value, ScalarS32 false_value);
+void EmitSelectU16(EmitContext& ctx, ScalarS32 cond, ScalarS32 true_value, ScalarS32 false_value);
+void EmitSelectU32(EmitContext& ctx, ScalarS32 cond, ScalarS32 true_value, ScalarS32 false_value);
+void EmitSelectU64(EmitContext& ctx, ScalarS32 cond, Register true_value, Register false_value);
+void EmitSelectF16(EmitContext& ctx, ScalarS32 cond, Register true_value, Register false_value);
+void EmitSelectF32(EmitContext& ctx, ScalarS32 cond, ScalarS32 true_value, ScalarS32 false_value);
+void EmitSelectF64(EmitContext& ctx, ScalarS32 cond, Register true_value, Register false_value);
 void EmitBitCastU16F16(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
 void EmitBitCastU32F32(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
 void EmitBitCastU64F64(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
 void EmitBitCastF16U16(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
 void EmitBitCastF32U32(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
 void EmitBitCastF64U64(EmitContext& ctx, IR::Inst& inst, const IR::Value& value);
-void EmitPackUint2x32(EmitContext& ctx, std::string_view value);
-void EmitUnpackUint2x32(EmitContext& ctx, std::string_view value);
-void EmitPackFloat2x16(EmitContext& ctx, std::string_view value);
-void EmitUnpackFloat2x16(EmitContext& ctx, std::string_view value);
-void EmitPackHalf2x16(EmitContext& ctx, std::string_view value);
-void EmitUnpackHalf2x16(EmitContext& ctx, std::string_view value);
-void EmitPackDouble2x32(EmitContext& ctx, std::string_view value);
-void EmitUnpackDouble2x32(EmitContext& ctx, std::string_view value);
+void EmitPackUint2x32(EmitContext& ctx, Register value);
+void EmitUnpackUint2x32(EmitContext& ctx, Register value);
+void EmitPackFloat2x16(EmitContext& ctx, Register value);
+void EmitUnpackFloat2x16(EmitContext& ctx, Register value);
+void EmitPackHalf2x16(EmitContext& ctx, Register value);
+void EmitUnpackHalf2x16(EmitContext& ctx, Register value);
+void EmitPackDouble2x32(EmitContext& ctx, Register value);
+void EmitUnpackDouble2x32(EmitContext& ctx, Register value);
 void EmitGetZeroFromOp(EmitContext& ctx);
 void EmitGetSignFromOp(EmitContext& ctx);
 void EmitGetCarryFromOp(EmitContext& ctx);
 void EmitGetOverflowFromOp(EmitContext& ctx);
 void EmitGetSparseFromOp(EmitContext& ctx);
 void EmitGetInBoundsFromOp(EmitContext& ctx);
-void EmitFPAbs16(EmitContext& ctx, std::string_view value);
-void EmitFPAbs32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitFPAbs64(EmitContext& ctx, std::string_view value);
-void EmitFPAdd16(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitFPAdd32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitFPAdd64(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitFPFma16(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b,
-                 std::string_view c);
-void EmitFPFma32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b,
-                 std::string_view c);
-void EmitFPFma64(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b,
-                 std::string_view c);
-void EmitFPMax32(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitFPMax64(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitFPMin32(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitFPMin64(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitFPMul16(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitFPMul32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitFPMul64(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitFPNeg16(EmitContext& ctx, std::string_view value);
-void EmitFPNeg32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitFPNeg64(EmitContext& ctx, std::string_view value);
-void EmitFPSin(EmitContext& ctx, std::string_view value);
-void EmitFPCos(EmitContext& ctx, std::string_view value);
-void EmitFPExp2(EmitContext& ctx, std::string_view value);
-void EmitFPLog2(EmitContext& ctx, std::string_view value);
-void EmitFPRecip32(EmitContext& ctx, std::string_view value);
-void EmitFPRecip64(EmitContext& ctx, std::string_view value);
-void EmitFPRecipSqrt32(EmitContext& ctx, std::string_view value);
-void EmitFPRecipSqrt64(EmitContext& ctx, std::string_view value);
-void EmitFPSqrt(EmitContext& ctx, std::string_view value);
-void EmitFPSaturate16(EmitContext& ctx, std::string_view value);
-void EmitFPSaturate32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitFPSaturate64(EmitContext& ctx, std::string_view value);
-void EmitFPClamp16(EmitContext& ctx, std::string_view value, std::string_view min_value,
-                   std::string_view max_value);
-void EmitFPClamp32(EmitContext& ctx, std::string_view value, std::string_view min_value,
-                   std::string_view max_value);
-void EmitFPClamp64(EmitContext& ctx, std::string_view value, std::string_view min_value,
-                   std::string_view max_value);
-void EmitFPRoundEven16(EmitContext& ctx, std::string_view value);
-void EmitFPRoundEven32(EmitContext& ctx, std::string_view value);
-void EmitFPRoundEven64(EmitContext& ctx, std::string_view value);
-void EmitFPFloor16(EmitContext& ctx, std::string_view value);
-void EmitFPFloor32(EmitContext& ctx, std::string_view value);
-void EmitFPFloor64(EmitContext& ctx, std::string_view value);
-void EmitFPCeil16(EmitContext& ctx, std::string_view value);
-void EmitFPCeil32(EmitContext& ctx, std::string_view value);
-void EmitFPCeil64(EmitContext& ctx, std::string_view value);
-void EmitFPTrunc16(EmitContext& ctx, std::string_view value);
-void EmitFPTrunc32(EmitContext& ctx, std::string_view value);
-void EmitFPTrunc64(EmitContext& ctx, std::string_view value);
-void EmitFPOrdEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdEqual32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordEqual32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdNotEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdNotEqual32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdNotEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordNotEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordNotEqual32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordNotEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdLessThan16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdLessThan32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                         std::string_view rhs);
-void EmitFPOrdLessThan64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordLessThan16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordLessThan32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordLessThan64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdGreaterThan16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdGreaterThan32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdGreaterThan64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordGreaterThan16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordGreaterThan32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordGreaterThan64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdLessThanEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdLessThanEqual32(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                              std::string_view rhs);
-void EmitFPOrdLessThanEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordLessThanEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordLessThanEqual32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordLessThanEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdGreaterThanEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdGreaterThanEqual32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPOrdGreaterThanEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordGreaterThanEqual16(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordGreaterThanEqual32(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPUnordGreaterThanEqual64(EmitContext& ctx, std::string_view lhs, std::string_view rhs);
-void EmitFPIsNan16(EmitContext& ctx, std::string_view value);
-void EmitFPIsNan32(EmitContext& ctx, std::string_view value);
-void EmitFPIsNan64(EmitContext& ctx, std::string_view value);
-void EmitIAdd32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitIAdd64(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitISub32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitISub64(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitIMul32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitINeg32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitINeg64(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitIAbs32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitIAbs64(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitShiftLeftLogical32(EmitContext& ctx, std::string_view base, std::string_view shift);
-void EmitShiftLeftLogical64(EmitContext& ctx, std::string_view base, std::string_view shift);
-void EmitShiftRightLogical32(EmitContext& ctx, std::string_view base, std::string_view shift);
-void EmitShiftRightLogical64(EmitContext& ctx, std::string_view base, std::string_view shift);
-void EmitShiftRightArithmetic32(EmitContext& ctx, std::string_view base, std::string_view shift);
-void EmitShiftRightArithmetic64(EmitContext& ctx, std::string_view base, std::string_view shift);
-void EmitBitwiseAnd32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitBitwiseOr32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitBitwiseXor32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitBitFieldInsert(EmitContext& ctx, IR::Inst& inst, std::string_view base,
-                        std::string_view insert, std::string_view offset, std::string_view count);
-void EmitBitFieldSExtract(EmitContext& ctx, IR::Inst& inst, std::string_view base,
-                          std::string_view offset, std::string_view count);
-void EmitBitFieldUExtract(EmitContext& ctx, IR::Inst& inst, std::string_view base,
-                          std::string_view offset, std::string_view count);
-void EmitBitReverse32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitBitCount32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitBitwiseNot32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitFindSMsb32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitFindUMsb32(EmitContext& ctx, IR::Inst& inst, std::string_view value);
-void EmitSMin32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitUMin32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitSMax32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitUMax32(EmitContext& ctx, IR::Inst& inst, std::string_view a, std::string_view b);
-void EmitSClamp32(EmitContext& ctx, IR::Inst& inst, std::string_view value, std::string_view min,
-                  std::string_view max);
-void EmitUClamp32(EmitContext& ctx, IR::Inst& inst, std::string_view value, std::string_view min,
-                  std::string_view max);
-void EmitSLessThan(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitULessThan(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitIEqual(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitSLessThanEqual(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                        std::string_view rhs);
-void EmitULessThanEqual(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                        std::string_view rhs);
-void EmitSGreaterThan(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitUGreaterThan(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitINotEqual(EmitContext& ctx, IR::Inst& inst, std::string_view lhs, std::string_view rhs);
-void EmitSGreaterThanEqual(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                           std::string_view rhs);
-void EmitUGreaterThanEqual(EmitContext& ctx, IR::Inst& inst, std::string_view lhs,
-                           std::string_view rhs);
-void EmitSharedAtomicIAdd32(EmitContext& ctx, std::string_view pointer_offset,
-                            std::string_view value);
-void EmitSharedAtomicSMin32(EmitContext& ctx, std::string_view pointer_offset,
-                            std::string_view value);
-void EmitSharedAtomicUMin32(EmitContext& ctx, std::string_view pointer_offset,
-                            std::string_view value);
-void EmitSharedAtomicSMax32(EmitContext& ctx, std::string_view pointer_offset,
-                            std::string_view value);
-void EmitSharedAtomicUMax32(EmitContext& ctx, std::string_view pointer_offset,
-                            std::string_view value);
-void EmitSharedAtomicInc32(EmitContext& ctx, std::string_view pointer_offset,
-                           std::string_view value);
-void EmitSharedAtomicDec32(EmitContext& ctx, std::string_view pointer_offset,
-                           std::string_view value);
-void EmitSharedAtomicAnd32(EmitContext& ctx, std::string_view pointer_offset,
-                           std::string_view value);
-void EmitSharedAtomicOr32(EmitContext& ctx, std::string_view pointer_offset,
-                          std::string_view value);
-void EmitSharedAtomicXor32(EmitContext& ctx, std::string_view pointer_offset,
-                           std::string_view value);
-void EmitSharedAtomicExchange32(EmitContext& ctx, std::string_view pointer_offset,
-                                std::string_view value);
-void EmitSharedAtomicExchange64(EmitContext& ctx, std::string_view pointer_offset,
-                                std::string_view value);
+void EmitFPAbs16(EmitContext& ctx, Register value);
+void EmitFPAbs32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
+void EmitFPAbs64(EmitContext& ctx, Register value);
+void EmitFPAdd16(EmitContext& ctx, IR::Inst& inst, Register a, Register b);
+void EmitFPAdd32(EmitContext& ctx, IR::Inst& inst, ScalarF32 a, ScalarF32 b);
+void EmitFPAdd64(EmitContext& ctx, IR::Inst& inst, Register a, Register b);
+void EmitFPFma16(EmitContext& ctx, IR::Inst& inst, Register a, Register b, Register c);
+void EmitFPFma32(EmitContext& ctx, IR::Inst& inst, ScalarF32 a, ScalarF32 b, ScalarF32 c);
+void EmitFPFma64(EmitContext& ctx, IR::Inst& inst, Register a, Register b, Register c);
+void EmitFPMax32(EmitContext& ctx, ScalarF32 a, ScalarF32 b);
+void EmitFPMax64(EmitContext& ctx, Register a, Register b);
+void EmitFPMin32(EmitContext& ctx, ScalarF32 a, ScalarF32 b);
+void EmitFPMin64(EmitContext& ctx, Register a, Register b);
+void EmitFPMul16(EmitContext& ctx, IR::Inst& inst, Register a, Register b);
+void EmitFPMul32(EmitContext& ctx, IR::Inst& inst, ScalarF32 a, ScalarF32 b);
+void EmitFPMul64(EmitContext& ctx, IR::Inst& inst, Register a, Register b);
+void EmitFPNeg16(EmitContext& ctx, Register value);
+void EmitFPNeg32(EmitContext& ctx, IR::Inst& inst, ScalarRegister value);
+void EmitFPNeg64(EmitContext& ctx, Register value);
+void EmitFPSin(EmitContext& ctx, ScalarF32 value);
+void EmitFPCos(EmitContext& ctx, ScalarF32 value);
+void EmitFPExp2(EmitContext& ctx, ScalarF32 value);
+void EmitFPLog2(EmitContext& ctx, ScalarF32 value);
+void EmitFPRecip32(EmitContext& ctx, ScalarF32 value);
+void EmitFPRecip64(EmitContext& ctx, Register value);
+void EmitFPRecipSqrt32(EmitContext& ctx, ScalarF32 value);
+void EmitFPRecipSqrt64(EmitContext& ctx, Register value);
+void EmitFPSqrt(EmitContext& ctx, ScalarF32 value);
+void EmitFPSaturate16(EmitContext& ctx, Register value);
+void EmitFPSaturate32(EmitContext& ctx, IR::Inst& inst, ScalarF32 value);
+void EmitFPSaturate64(EmitContext& ctx, Register value);
+void EmitFPClamp16(EmitContext& ctx, Register value, Register min_value, Register max_value);
+void EmitFPClamp32(EmitContext& ctx, ScalarF32 value, ScalarF32 min_value, ScalarF32 max_value);
+void EmitFPClamp64(EmitContext& ctx, Register value, Register min_value, Register max_value);
+void EmitFPRoundEven16(EmitContext& ctx, Register value);
+void EmitFPRoundEven32(EmitContext& ctx, ScalarF32 value);
+void EmitFPRoundEven64(EmitContext& ctx, Register value);
+void EmitFPFloor16(EmitContext& ctx, Register value);
+void EmitFPFloor32(EmitContext& ctx, ScalarF32 value);
+void EmitFPFloor64(EmitContext& ctx, Register value);
+void EmitFPCeil16(EmitContext& ctx, Register value);
+void EmitFPCeil32(EmitContext& ctx, ScalarF32 value);
+void EmitFPCeil64(EmitContext& ctx, Register value);
+void EmitFPTrunc16(EmitContext& ctx, Register value);
+void EmitFPTrunc32(EmitContext& ctx, ScalarF32 value);
+void EmitFPTrunc64(EmitContext& ctx, Register value);
+void EmitFPOrdEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdEqual32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPOrdEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordEqual32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPUnordEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdNotEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdNotEqual32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPOrdNotEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordNotEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordNotEqual32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPUnordNotEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdLessThan16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdLessThan32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPOrdLessThan64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordLessThan16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordLessThan32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPUnordLessThan64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdGreaterThan16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdGreaterThan32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPOrdGreaterThan64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordGreaterThan16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordGreaterThan32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPUnordGreaterThan64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdLessThanEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdLessThanEqual32(EmitContext& ctx, IR::Inst& inst, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPOrdLessThanEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordLessThanEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordLessThanEqual32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPUnordLessThanEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdGreaterThanEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPOrdGreaterThanEqual32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPOrdGreaterThanEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordGreaterThanEqual16(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPUnordGreaterThanEqual32(EmitContext& ctx, ScalarF32 lhs, ScalarF32 rhs);
+void EmitFPUnordGreaterThanEqual64(EmitContext& ctx, Register lhs, Register rhs);
+void EmitFPIsNan16(EmitContext& ctx, Register value);
+void EmitFPIsNan32(EmitContext& ctx, ScalarF32 value);
+void EmitFPIsNan64(EmitContext& ctx, Register value);
+void EmitIAdd32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
+void EmitIAdd64(EmitContext& ctx, Register a, Register b);
+void EmitISub32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
+void EmitISub64(EmitContext& ctx, Register a, Register b);
+void EmitIMul32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
+void EmitINeg32(EmitContext& ctx, ScalarS32 value);
+void EmitINeg64(EmitContext& ctx, Register value);
+void EmitIAbs32(EmitContext& ctx, ScalarS32 value);
+void EmitIAbs64(EmitContext& ctx, Register value);
+void EmitShiftLeftLogical32(EmitContext& ctx, IR::Inst& inst, ScalarU32 base, ScalarU32 shift);
+void EmitShiftLeftLogical64(EmitContext& ctx, Register base, Register shift);
+void EmitShiftRightLogical32(EmitContext& ctx, ScalarU32 base, ScalarU32 shift);
+void EmitShiftRightLogical64(EmitContext& ctx, Register base, Register shift);
+void EmitShiftRightArithmetic32(EmitContext& ctx, ScalarS32 base, ScalarS32 shift);
+void EmitShiftRightArithmetic64(EmitContext& ctx, Register base, Register shift);
+void EmitBitwiseAnd32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
+void EmitBitwiseOr32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
+void EmitBitwiseXor32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b);
+void EmitBitFieldInsert(EmitContext& ctx, ScalarS32 base, ScalarS32 insert, ScalarS32 offset,
+                        ScalarS32 count);
+void EmitBitFieldSExtract(EmitContext& ctx, IR::Inst& inst, ScalarS32 base, ScalarS32 offset,
+                          ScalarS32 count);
+void EmitBitFieldUExtract(EmitContext& ctx, IR::Inst& inst, ScalarU32 base, ScalarU32 offset,
+                          ScalarU32 count);
+void EmitBitReverse32(EmitContext& ctx, ScalarS32 value);
+void EmitBitCount32(EmitContext& ctx, ScalarS32 value);
+void EmitBitwiseNot32(EmitContext& ctx, ScalarS32 value);
+void EmitFindSMsb32(EmitContext& ctx, ScalarS32 value);
+void EmitFindUMsb32(EmitContext& ctx, ScalarU32 value);
+void EmitSMin32(EmitContext& ctx, ScalarS32 a, ScalarS32 b);
+void EmitUMin32(EmitContext& ctx, ScalarU32 a, ScalarU32 b);
+void EmitSMax32(EmitContext& ctx, ScalarS32 a, ScalarS32 b);
+void EmitUMax32(EmitContext& ctx, ScalarU32 a, ScalarU32 b);
+void EmitSClamp32(EmitContext& ctx, IR::Inst& inst, ScalarS32 value, ScalarS32 min, ScalarS32 max);
+void EmitUClamp32(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 min, ScalarU32 max);
+void EmitSLessThan(EmitContext& ctx, ScalarS32 lhs, ScalarS32 rhs);
+void EmitULessThan(EmitContext& ctx, ScalarU32 lhs, ScalarU32 rhs);
+void EmitIEqual(EmitContext& ctx, ScalarS32 lhs, ScalarS32 rhs);
+void EmitSLessThanEqual(EmitContext& ctx, ScalarS32 lhs, ScalarS32 rhs);
+void EmitULessThanEqual(EmitContext& ctx, ScalarU32 lhs, ScalarU32 rhs);
+void EmitSGreaterThan(EmitContext& ctx, ScalarS32 lhs, ScalarS32 rhs);
+void EmitUGreaterThan(EmitContext& ctx, ScalarU32 lhs, ScalarU32 rhs);
+void EmitINotEqual(EmitContext& ctx, ScalarS32 lhs, ScalarS32 rhs);
+void EmitSGreaterThanEqual(EmitContext& ctx, ScalarS32 lhs, ScalarS32 rhs);
+void EmitUGreaterThanEqual(EmitContext& ctx, ScalarU32 lhs, ScalarU32 rhs);
+void EmitSharedAtomicIAdd32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicSMin32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarS32 value);
+void EmitSharedAtomicUMin32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicSMax32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarS32 value);
+void EmitSharedAtomicUMax32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicInc32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicDec32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicAnd32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicOr32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicXor32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicExchange32(EmitContext& ctx, ScalarU32 pointer_offset, ScalarU32 value);
+void EmitSharedAtomicExchange64(EmitContext& ctx, ScalarU32 pointer_offset, Register value);
 void EmitStorageAtomicIAdd32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             ScalarU32 value);
 void EmitStorageAtomicSMin32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             ScalarS32 value);
 void EmitStorageAtomicUMin32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             ScalarU32 value);
 void EmitStorageAtomicSMax32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             ScalarS32 value);
 void EmitStorageAtomicUMax32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             ScalarU32 value);
 void EmitStorageAtomicInc32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                            std::string_view value);
+                            ScalarU32 value);
 void EmitStorageAtomicDec32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                            std::string_view value);
+                            ScalarU32 value);
 void EmitStorageAtomicAnd32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                            std::string_view value);
+                            ScalarU32 value);
 void EmitStorageAtomicOr32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                           std::string_view value);
+                           ScalarU32 value);
 void EmitStorageAtomicXor32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                            std::string_view value);
+                            ScalarU32 value);
 void EmitStorageAtomicExchange32(EmitContext& ctx, const IR::Value& binding,
-                                 const IR::Value& offset, std::string_view value);
+                                 const IR::Value& offset, ScalarU32 value);
 void EmitStorageAtomicIAdd64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             Register value);
 void EmitStorageAtomicSMin64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             Register value);
 void EmitStorageAtomicUMin64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             Register value);
 void EmitStorageAtomicSMax64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             Register value);
 void EmitStorageAtomicUMax64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             Register value);
 void EmitStorageAtomicAnd64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                            std::string_view value);
+                            Register value);
 void EmitStorageAtomicOr64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                           std::string_view value);
+                           Register value);
 void EmitStorageAtomicXor64(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                            std::string_view value);
+                            Register value);
 void EmitStorageAtomicExchange64(EmitContext& ctx, const IR::Value& binding,
-                                 const IR::Value& offset, std::string_view value);
+                                 const IR::Value& offset, Register value);
 void EmitStorageAtomicAddF32(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                             std::string_view value);
+                             ScalarF32 value);
 void EmitStorageAtomicAddF16x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                               std::string_view value);
+                               Register value);
 void EmitStorageAtomicAddF32x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                               std::string_view value);
+                               Register value);
 void EmitStorageAtomicMinF16x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                               std::string_view value);
+                               Register value);
 void EmitStorageAtomicMinF32x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                               std::string_view value);
+                               Register value);
 void EmitStorageAtomicMaxF16x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                               std::string_view value);
+                               Register value);
 void EmitStorageAtomicMaxF32x2(EmitContext& ctx, const IR::Value& binding, const IR::Value& offset,
-                               std::string_view value);
+                               Register value);
 void EmitGlobalAtomicIAdd32(EmitContext& ctx);
 void EmitGlobalAtomicSMin32(EmitContext& ctx);
 void EmitGlobalAtomicUMin32(EmitContext& ctx);
@@ -489,58 +430,58 @@ void EmitGlobalAtomicMinF16x2(EmitContext& ctx);
 void EmitGlobalAtomicMinF32x2(EmitContext& ctx);
 void EmitGlobalAtomicMaxF16x2(EmitContext& ctx);
 void EmitGlobalAtomicMaxF32x2(EmitContext& ctx);
-void EmitLogicalOr(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitLogicalAnd(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitLogicalXor(EmitContext& ctx, std::string_view a, std::string_view b);
-void EmitLogicalNot(EmitContext& ctx, std::string_view value);
-void EmitConvertS16F16(EmitContext& ctx, std::string_view value);
-void EmitConvertS16F32(EmitContext& ctx, std::string_view value);
-void EmitConvertS16F64(EmitContext& ctx, std::string_view value);
-void EmitConvertS32F16(EmitContext& ctx, std::string_view value);
-void EmitConvertS32F32(EmitContext& ctx, std::string_view value);
-void EmitConvertS32F64(EmitContext& ctx, std::string_view value);
-void EmitConvertS64F16(EmitContext& ctx, std::string_view value);
-void EmitConvertS64F32(EmitContext& ctx, std::string_view value);
-void EmitConvertS64F64(EmitContext& ctx, std::string_view value);
-void EmitConvertU16F16(EmitContext& ctx, std::string_view value);
-void EmitConvertU16F32(EmitContext& ctx, std::string_view value);
-void EmitConvertU16F64(EmitContext& ctx, std::string_view value);
-void EmitConvertU32F16(EmitContext& ctx, std::string_view value);
-void EmitConvertU32F32(EmitContext& ctx, std::string_view value);
-void EmitConvertU32F64(EmitContext& ctx, std::string_view value);
-void EmitConvertU64F16(EmitContext& ctx, std::string_view value);
-void EmitConvertU64F32(EmitContext& ctx, std::string_view value);
-void EmitConvertU64F64(EmitContext& ctx, std::string_view value);
-void EmitConvertU64U32(EmitContext& ctx, std::string_view value);
-void EmitConvertU32U64(EmitContext& ctx, std::string_view value);
-void EmitConvertF16F32(EmitContext& ctx, std::string_view value);
-void EmitConvertF32F16(EmitContext& ctx, std::string_view value);
-void EmitConvertF32F64(EmitContext& ctx, std::string_view value);
-void EmitConvertF64F32(EmitContext& ctx, std::string_view value);
-void EmitConvertF16S8(EmitContext& ctx, std::string_view value);
-void EmitConvertF16S16(EmitContext& ctx, std::string_view value);
-void EmitConvertF16S32(EmitContext& ctx, std::string_view value);
-void EmitConvertF16S64(EmitContext& ctx, std::string_view value);
-void EmitConvertF16U8(EmitContext& ctx, std::string_view value);
-void EmitConvertF16U16(EmitContext& ctx, std::string_view value);
-void EmitConvertF16U32(EmitContext& ctx, std::string_view value);
-void EmitConvertF16U64(EmitContext& ctx, std::string_view value);
-void EmitConvertF32S8(EmitContext& ctx, std::string_view value);
-void EmitConvertF32S16(EmitContext& ctx, std::string_view value);
-void EmitConvertF32S32(EmitContext& ctx, std::string_view value);
-void EmitConvertF32S64(EmitContext& ctx, std::string_view value);
-void EmitConvertF32U8(EmitContext& ctx, std::string_view value);
-void EmitConvertF32U16(EmitContext& ctx, std::string_view value);
-void EmitConvertF32U32(EmitContext& ctx, std::string_view value);
-void EmitConvertF32U64(EmitContext& ctx, std::string_view value);
-void EmitConvertF64S8(EmitContext& ctx, std::string_view value);
-void EmitConvertF64S16(EmitContext& ctx, std::string_view value);
-void EmitConvertF64S32(EmitContext& ctx, std::string_view value);
-void EmitConvertF64S64(EmitContext& ctx, std::string_view value);
-void EmitConvertF64U8(EmitContext& ctx, std::string_view value);
-void EmitConvertF64U16(EmitContext& ctx, std::string_view value);
-void EmitConvertF64U32(EmitContext& ctx, std::string_view value);
-void EmitConvertF64U64(EmitContext& ctx, std::string_view value);
+void EmitLogicalOr(EmitContext& ctx, ScalarS32 a, ScalarS32 b);
+void EmitLogicalAnd(EmitContext& ctx, ScalarS32 a, ScalarS32 b);
+void EmitLogicalXor(EmitContext& ctx, ScalarS32 a, ScalarS32 b);
+void EmitLogicalNot(EmitContext& ctx, ScalarS32 value);
+void EmitConvertS16F16(EmitContext& ctx, Register value);
+void EmitConvertS16F32(EmitContext& ctx, Register value);
+void EmitConvertS16F64(EmitContext& ctx, Register value);
+void EmitConvertS32F16(EmitContext& ctx, Register value);
+void EmitConvertS32F32(EmitContext& ctx, Register value);
+void EmitConvertS32F64(EmitContext& ctx, Register value);
+void EmitConvertS64F16(EmitContext& ctx, Register value);
+void EmitConvertS64F32(EmitContext& ctx, Register value);
+void EmitConvertS64F64(EmitContext& ctx, Register value);
+void EmitConvertU16F16(EmitContext& ctx, Register value);
+void EmitConvertU16F32(EmitContext& ctx, Register value);
+void EmitConvertU16F64(EmitContext& ctx, Register value);
+void EmitConvertU32F16(EmitContext& ctx, Register value);
+void EmitConvertU32F32(EmitContext& ctx, Register value);
+void EmitConvertU32F64(EmitContext& ctx, Register value);
+void EmitConvertU64F16(EmitContext& ctx, Register value);
+void EmitConvertU64F32(EmitContext& ctx, Register value);
+void EmitConvertU64F64(EmitContext& ctx, Register value);
+void EmitConvertU64U32(EmitContext& ctx, Register value);
+void EmitConvertU32U64(EmitContext& ctx, Register value);
+void EmitConvertF16F32(EmitContext& ctx, Register value);
+void EmitConvertF32F16(EmitContext& ctx, Register value);
+void EmitConvertF32F64(EmitContext& ctx, Register value);
+void EmitConvertF64F32(EmitContext& ctx, Register value);
+void EmitConvertF16S8(EmitContext& ctx, Register value);
+void EmitConvertF16S16(EmitContext& ctx, Register value);
+void EmitConvertF16S32(EmitContext& ctx, Register value);
+void EmitConvertF16S64(EmitContext& ctx, Register value);
+void EmitConvertF16U8(EmitContext& ctx, Register value);
+void EmitConvertF16U16(EmitContext& ctx, Register value);
+void EmitConvertF16U32(EmitContext& ctx, Register value);
+void EmitConvertF16U64(EmitContext& ctx, Register value);
+void EmitConvertF32S8(EmitContext& ctx, Register value);
+void EmitConvertF32S16(EmitContext& ctx, Register value);
+void EmitConvertF32S32(EmitContext& ctx, Register value);
+void EmitConvertF32S64(EmitContext& ctx, Register value);
+void EmitConvertF32U8(EmitContext& ctx, Register value);
+void EmitConvertF32U16(EmitContext& ctx, Register value);
+void EmitConvertF32U32(EmitContext& ctx, Register value);
+void EmitConvertF32U64(EmitContext& ctx, Register value);
+void EmitConvertF64S8(EmitContext& ctx, Register value);
+void EmitConvertF64S16(EmitContext& ctx, Register value);
+void EmitConvertF64S32(EmitContext& ctx, Register value);
+void EmitConvertF64S64(EmitContext& ctx, Register value);
+void EmitConvertF64U8(EmitContext& ctx, Register value);
+void EmitConvertF64U16(EmitContext& ctx, Register value);
+void EmitConvertF64U32(EmitContext& ctx, Register value);
+void EmitConvertF64U64(EmitContext& ctx, Register value);
 void EmitBindlessImageSampleImplicitLod(EmitContext&);
 void EmitBindlessImageSampleExplicitLod(EmitContext&);
 void EmitBindlessImageSampleDrefImplicitLod(EmitContext&);
@@ -566,36 +507,29 @@ void EmitBoundImageGradient(EmitContext&);
 void EmitBoundImageRead(EmitContext&);
 void EmitBoundImageWrite(EmitContext&);
 void EmitImageSampleImplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                                std::string_view coords, std::string_view bias_lc,
-                                const IR::Value& offset);
+                                Register coords, Register bias_lc, const IR::Value& offset);
 void EmitImageSampleExplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                                std::string_view coords, std::string_view lod_lc,
-                                const IR::Value& offset);
+                                Register coords, Register lod_lc, const IR::Value& offset);
 void EmitImageSampleDrefImplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                                    std::string_view coords, std::string_view dref,
-                                    std::string_view bias_lc, const IR::Value& offset);
+                                    Register coords, Register dref, Register bias_lc,
+                                    const IR::Value& offset);
 void EmitImageSampleDrefExplicitLod(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                                    std::string_view coords, std::string_view dref,
-                                    std::string_view lod_lc, const IR::Value& offset);
-void EmitImageGather(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                     std::string_view coords, const IR::Value& offset, const IR::Value& offset2);
-void EmitImageGatherDref(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                         std::string_view coords, const IR::Value& offset, const IR::Value& offset2,
-                         std::string_view dref);
-void EmitImageFetch(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                    std::string_view coords, std::string_view offset, std::string_view lod,
-                    std::string_view ms);
+                                    Register coords, Register dref, Register lod_lc,
+                                    const IR::Value& offset);
+void EmitImageGather(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                     const IR::Value& offset, const IR::Value& offset2);
+void EmitImageGatherDref(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                         const IR::Value& offset, const IR::Value& offset2, Register dref);
+void EmitImageFetch(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                    Register offset, Register lod, Register ms);
 void EmitImageQueryDimensions(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                              std::string_view lod);
-void EmitImageQueryLod(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                       std::string_view coords);
-void EmitImageGradient(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                       std::string_view coords, std::string_view derivates, std::string_view offset,
-                       std::string_view lod_clamp);
-void EmitImageRead(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                   std::string_view coords);
-void EmitImageWrite(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                    std::string_view coords, std::string_view color);
+                              Register lod);
+void EmitImageQueryLod(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords);
+void EmitImageGradient(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                       Register derivates, Register offset, Register lod_clamp);
+void EmitImageRead(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords);
+void EmitImageWrite(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                    Register color);
 void EmitBindlessImageAtomicIAdd32(EmitContext&);
 void EmitBindlessImageAtomicSMin32(EmitContext&);
 void EmitBindlessImageAtomicUMin32(EmitContext&);
@@ -619,53 +553,49 @@ void EmitBoundImageAtomicOr32(EmitContext&);
 void EmitBoundImageAtomicXor32(EmitContext&);
 void EmitBoundImageAtomicExchange32(EmitContext&);
 void EmitImageAtomicIAdd32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                           std::string_view coords, std::string_view value);
+                           Register coords, ScalarU32 value);
 void EmitImageAtomicSMin32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                           std::string_view coords, std::string_view value);
+                           Register coords, ScalarS32 value);
 void EmitImageAtomicUMin32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                           std::string_view coords, std::string_view value);
+                           Register coords, ScalarU32 value);
 void EmitImageAtomicSMax32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                           std::string_view coords, std::string_view value);
+                           Register coords, ScalarS32 value);
 void EmitImageAtomicUMax32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                           std::string_view coords, std::string_view value);
-void EmitImageAtomicInc32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                          std::string_view coords, std::string_view value);
-void EmitImageAtomicDec32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                          std::string_view coords, std::string_view value);
-void EmitImageAtomicAnd32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                          std::string_view coords, std::string_view value);
-void EmitImageAtomicOr32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                         std::string_view coords, std::string_view value);
-void EmitImageAtomicXor32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                          std::string_view coords, std::string_view value);
+                           Register coords, ScalarU32 value);
+void EmitImageAtomicInc32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                          ScalarU32 value);
+void EmitImageAtomicDec32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                          ScalarU32 value);
+void EmitImageAtomicAnd32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                          ScalarU32 value);
+void EmitImageAtomicOr32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                         ScalarU32 value);
+void EmitImageAtomicXor32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index, Register coords,
+                          ScalarU32 value);
 void EmitImageAtomicExchange32(EmitContext& ctx, IR::Inst& inst, const IR::Value& index,
-                               std::string_view coords, std::string_view value);
+                               Register coords, ScalarU32 value);
 void EmitLaneId(EmitContext& ctx);
-void EmitVoteAll(EmitContext& ctx, std::string_view pred);
-void EmitVoteAny(EmitContext& ctx, std::string_view pred);
-void EmitVoteEqual(EmitContext& ctx, std::string_view pred);
-void EmitSubgroupBallot(EmitContext& ctx, std::string_view pred);
+void EmitVoteAll(EmitContext& ctx, ScalarS32 pred);
+void EmitVoteAny(EmitContext& ctx, ScalarS32 pred);
+void EmitVoteEqual(EmitContext& ctx, ScalarS32 pred);
+void EmitSubgroupBallot(EmitContext& ctx, ScalarS32 pred);
 void EmitSubgroupEqMask(EmitContext& ctx);
 void EmitSubgroupLtMask(EmitContext& ctx);
 void EmitSubgroupLeMask(EmitContext& ctx);
 void EmitSubgroupGtMask(EmitContext& ctx);
 void EmitSubgroupGeMask(EmitContext& ctx);
-void EmitShuffleIndex(EmitContext& ctx, IR::Inst& inst, std::string_view value,
-                      std::string_view index, std::string_view clamp,
-                      std::string_view segmentation_mask);
-void EmitShuffleUp(EmitContext& ctx, IR::Inst& inst, std::string_view value, std::string_view index,
-                   std::string_view clamp, std::string_view segmentation_mask);
-void EmitShuffleDown(EmitContext& ctx, IR::Inst& inst, std::string_view value,
-                     std::string_view index, std::string_view clamp,
-                     std::string_view segmentation_mask);
-void EmitShuffleButterfly(EmitContext& ctx, IR::Inst& inst, std::string_view value,
-                          std::string_view index, std::string_view clamp,
-                          std::string_view segmentation_mask);
-void EmitFSwizzleAdd(EmitContext& ctx, std::string_view op_a, std::string_view op_b,
-                     std::string_view swizzle);
-void EmitDPdxFine(EmitContext& ctx, std::string_view op_a);
-void EmitDPdyFine(EmitContext& ctx, std::string_view op_a);
-void EmitDPdxCoarse(EmitContext& ctx, std::string_view op_a);
-void EmitDPdyCoarse(EmitContext& ctx, std::string_view op_a);
+void EmitShuffleIndex(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 index,
+                      ScalarU32 clamp, ScalarU32 segmentation_mask);
+void EmitShuffleUp(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 index,
+                   ScalarU32 clamp, ScalarU32 segmentation_mask);
+void EmitShuffleDown(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 index,
+                     ScalarU32 clamp, ScalarU32 segmentation_mask);
+void EmitShuffleButterfly(EmitContext& ctx, IR::Inst& inst, ScalarU32 value, ScalarU32 index,
+                          ScalarU32 clamp, ScalarU32 segmentation_mask);
+void EmitFSwizzleAdd(EmitContext& ctx, ScalarF32 op_a, ScalarF32 op_b, ScalarU32 swizzle);
+void EmitDPdxFine(EmitContext& ctx, ScalarF32 op_a);
+void EmitDPdyFine(EmitContext& ctx, ScalarF32 op_a);
+void EmitDPdxCoarse(EmitContext& ctx, ScalarF32 op_a);
+void EmitDPdyCoarse(EmitContext& ctx, ScalarF32 op_a);
 
 } // namespace Shader::Backend::GLASM

src/shader_recompiler/backend/glasm/emit_glasm_integer.cpp

@@ -2,239 +2,209 @@
 // Licensed under GPLv2 or any later version
 // Refer to the license.txt file included.
 
-#include <string_view>
-
 #include "shader_recompiler/backend/glasm/emit_context.h"
 #include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
 #include "shader_recompiler/frontend/ir/value.h"
 
 namespace Shader::Backend::GLASM {
 
-void EmitIAdd32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
-    ctx.Add("ADD.U {},{},{};", inst, a, b);
+void EmitIAdd32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b) {
+    ctx.Add("ADD.S {}.x,{},{};", inst, a, b);
 }
 
-void EmitIAdd64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitIAdd64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register a,
+                [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitISub32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
-    ctx.Add("SUB.U {},{},{};", inst, a, b);
+void EmitISub32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b) {
+    ctx.Add("SUB.S {}.x,{},{};", inst, a, b);
 }
 
-void EmitISub64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitISub64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register a,
+                [[maybe_unused]] Register b) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitIMul32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitIMul32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b) {
+    ctx.Add("MUL.S {}.x,{},{};", inst, a, b);
+}
+
+void EmitINeg32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitINeg32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view value) {
+void EmitINeg64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitINeg64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view value) {
+void EmitIAbs32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitIAbs32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view value) {
+void EmitIAbs64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitIAbs64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view value) {
+void EmitShiftLeftLogical32(EmitContext& ctx, IR::Inst& inst, ScalarU32 base, ScalarU32 shift) {
+    ctx.Add("SHL.U {}.x,{},{};", inst, base, shift);
+}
+
+void EmitShiftLeftLogical64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register base,
+                            [[maybe_unused]] Register shift) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitShiftLeftLogical32([[maybe_unused]] EmitContext& ctx,
-                            [[maybe_unused]] std::string_view base,
-                            [[maybe_unused]] std::string_view shift) {
+void EmitShiftRightLogical32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 base,
+                             [[maybe_unused]] ScalarU32 shift) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitShiftLeftLogical64([[maybe_unused]] EmitContext& ctx,
-                            [[maybe_unused]] std::string_view base,
-                            [[maybe_unused]] std::string_view shift) {
+void EmitShiftRightLogical64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register base,
+                             [[maybe_unused]] Register shift) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitShiftRightLogical32([[maybe_unused]] EmitContext& ctx,
-                             [[maybe_unused]] std::string_view base,
-                             [[maybe_unused]] std::string_view shift) {
+void EmitShiftRightArithmetic32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 base,
+                                [[maybe_unused]] ScalarS32 shift) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitShiftRightLogical64([[maybe_unused]] EmitContext& ctx,
-                             [[maybe_unused]] std::string_view base,
-                             [[maybe_unused]] std::string_view shift) {
+void EmitShiftRightArithmetic64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register base,
+                                [[maybe_unused]] Register shift) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitShiftRightArithmetic32([[maybe_unused]] EmitContext& ctx,
-                                [[maybe_unused]] std::string_view base,
-                                [[maybe_unused]] std::string_view shift) {
+void EmitBitwiseAnd32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b) {
+    ctx.Add("AND.S {}.x,{},{};", inst, a, b);
+}
+
+void EmitBitwiseOr32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b) {
+    ctx.Add("OR.S {}.x,{},{};", inst, a, b);
+}
+
+void EmitBitwiseXor32(EmitContext& ctx, IR::Inst& inst, ScalarS32 a, ScalarS32 b) {
+    ctx.Add("XOR.S {}.x,{},{};", inst, a, b);
+}
+
+void EmitBitFieldInsert([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 base,
+                        [[maybe_unused]] ScalarS32 insert, [[maybe_unused]] ScalarS32 offset,
+                        [[maybe_unused]] ScalarS32 count) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitShiftRightArithmetic64([[maybe_unused]] EmitContext& ctx,
-                                [[maybe_unused]] std::string_view base,
-                                [[maybe_unused]] std::string_view shift) {
+void EmitBitFieldSExtract([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
+                          [[maybe_unused]] ScalarS32 base, [[maybe_unused]] ScalarS32 offset,
+                          [[maybe_unused]] ScalarS32 count) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitBitwiseAnd32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                      [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
-    ctx.Add("AND {},{},{};", inst, a, b);
-}
-
-void EmitBitwiseOr32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                     [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
-    ctx.Add("OR {},{},{};", inst, a, b);
-}
-
-void EmitBitwiseXor32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                      [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
-    ctx.Add("XOR {},{},{};", inst, a, b);
-}
-
-void EmitBitFieldInsert(EmitContext& ctx, IR::Inst& inst, std::string_view base,
-                        std::string_view insert, std::string_view offset, std::string_view count) {
-    ctx.Add("MOV.U RC.x,{};MOV.U RC.y,{};", count, offset);
-    ctx.Add("BFI.U {},RC,{},{};", inst, insert, base);
-}
-
-void EmitBitFieldSExtract(EmitContext& ctx, IR::Inst& inst, std::string_view base,
-                          std::string_view offset, std::string_view count) {
-    ctx.Add("MOV.U RC.x,{};MOV.U RC.y,{};", count, offset);
-    ctx.Add("BFE.S {},RC,{};", inst, base);
-}
-
-void EmitBitFieldUExtract(EmitContext& ctx, IR::Inst& inst, std::string_view base,
-                          std::string_view offset, std::string_view count) {
-    ctx.Add("MOV.U RC.x,{};MOV.U RC.y,{};", count, offset);
-    ctx.Add("BFE.U {},RC,{};", inst, base);
-}
-
-void EmitBitReverse32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                      [[maybe_unused]] std::string_view value) {
-    ctx.Add("BFR {},{};", inst, value);
-}
-
-void EmitBitCount32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                    [[maybe_unused]] std::string_view value) {
+void EmitBitFieldUExtract([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
+                          [[maybe_unused]] ScalarU32 base, [[maybe_unused]] ScalarU32 offset,
+                          [[maybe_unused]] ScalarU32 count) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitBitwiseNot32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                      [[maybe_unused]] std::string_view value) {
-    ctx.Add("NOT {},{};", inst, value);
-}
-
-void EmitFindSMsb32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                    [[maybe_unused]] std::string_view value) {
+void EmitBitReverse32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitFindUMsb32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                    [[maybe_unused]] std::string_view value) {
+void EmitBitCount32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitBitwiseNot32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitUMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitFindSMsb32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitFindUMsb32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitUMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view a, [[maybe_unused]] std::string_view b) {
+void EmitSMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 a,
+                [[maybe_unused]] ScalarS32 b) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitUMin32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 a,
+                [[maybe_unused]] ScalarU32 b) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitSMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 a,
+                [[maybe_unused]] ScalarS32 b) {
+    throw NotImplementedException("GLASM instruction");
+}
+
+void EmitUMax32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 a,
+                [[maybe_unused]] ScalarU32 b) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitSClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                  [[maybe_unused]] std::string_view value, [[maybe_unused]] std::string_view min,
-                  [[maybe_unused]] std::string_view max) {
+                  [[maybe_unused]] ScalarS32 value, [[maybe_unused]] ScalarS32 min,
+                  [[maybe_unused]] ScalarS32 max) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitUClamp32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                  [[maybe_unused]] std::string_view value, [[maybe_unused]] std::string_view min,
-                  [[maybe_unused]] std::string_view max) {
+                  [[maybe_unused]] ScalarU32 value, [[maybe_unused]] ScalarU32 min,
+                  [[maybe_unused]] ScalarU32 max) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSLessThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                   [[maybe_unused]] std::string_view lhs, [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SLT.S {},{},{};", inst, lhs, rhs);
+void EmitSLessThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 lhs,
+                   [[maybe_unused]] ScalarS32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitULessThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                   [[maybe_unused]] std::string_view lhs, [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SLT.U {},{},{};", inst, lhs, rhs);
+void EmitULessThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 lhs,
+                   [[maybe_unused]] ScalarU32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitIEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                [[maybe_unused]] std::string_view lhs, [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SEQ {},{},{};", inst, lhs, rhs);
+void EmitIEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 lhs,
+                [[maybe_unused]] ScalarS32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSLessThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                        [[maybe_unused]] std::string_view lhs,
-                        [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SLE.S {},{},{};", inst, lhs, rhs);
+void EmitSLessThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 lhs,
+                        [[maybe_unused]] ScalarS32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitULessThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                        [[maybe_unused]] std::string_view lhs,
-                        [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SLE.U {},{},{};", inst, lhs, rhs);
+void EmitULessThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 lhs,
+                        [[maybe_unused]] ScalarU32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSGreaterThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                      [[maybe_unused]] std::string_view lhs,
-                      [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SGT.S {},{},{};", inst, lhs, rhs);
+void EmitSGreaterThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 lhs,
+                      [[maybe_unused]] ScalarS32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitUGreaterThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                      [[maybe_unused]] std::string_view lhs,
-                      [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SGT.U {},{},{};", inst, lhs, rhs);
+void EmitUGreaterThan([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 lhs,
+                      [[maybe_unused]] ScalarU32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitINotEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                   [[maybe_unused]] std::string_view lhs, [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SNE.U {},{},{};", inst, lhs, rhs);
+void EmitINotEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 lhs,
+                   [[maybe_unused]] ScalarS32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitSGreaterThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                           [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SGE.S {},{},{};", inst, lhs, rhs);
+void EmitSGreaterThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarS32 lhs,
+                           [[maybe_unused]] ScalarS32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
-void EmitUGreaterThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] IR::Inst& inst,
-                           [[maybe_unused]] std::string_view lhs,
-                           [[maybe_unused]] std::string_view rhs) {
-    ctx.Add("SGE.U {},{},{};", inst, lhs, rhs);
+void EmitUGreaterThanEqual([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] ScalarU32 lhs,
+                           [[maybe_unused]] ScalarU32 rhs) {
+    throw NotImplementedException("GLASM instruction");
 }
 
 } // namespace Shader::Backend::GLASM

src/shader_recompiler/backend/glasm/emit_glasm_memory.cpp

@@ -11,7 +11,7 @@
 
 namespace Shader::Backend::GLASM {
 namespace {
-void StorageOp(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
+void StorageOp(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
                std::string_view then_expr, std::string_view else_expr = {}) {
     // Operate on bindless SSBO, call the expression with bounds checking
     // address = c[binding].xy
@@ -23,20 +23,21 @@ void StorageOp(EmitContext& ctx, const IR::Value& binding, std::string_view offs
             "SLT.U.CC RC.x,{},c[{}].z;", // cc = offset < length
             sb_binding, offset, offset, sb_binding);
     if (else_expr.empty()) {
-        ctx.Add("{}", then_expr);
+        ctx.Add("IF NE.x;{}ENDIF;", then_expr);
     } else {
         ctx.Add("IF NE.x;{}ELSE;{}ENDIF;", then_expr, else_expr);
     }
 }
 
-void Store(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-           std::string_view value, std::string_view size) {
+template <typename ValueType>
+void Store(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset, ValueType value,
+           std::string_view size) {
     StorageOp(ctx, binding, offset, fmt::format("STORE.{} {},LC.x;", size, value));
 }
 
-void Load(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, std::string_view offset,
+void Load(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding, ScalarU32 offset,
           std::string_view size) {
-    const std::string ret{ctx.reg_alloc.Define(inst)};
+    const Register ret{ctx.reg_alloc.Define(inst)};
     StorageOp(ctx, binding, offset, fmt::format("STORE.{} {},LC.x;", size, ret),
               fmt::format("MOV.U {},{{0,0,0,0}};", ret));
 }
@@ -58,18 +59,15 @@ void EmitLoadGlobalS16([[maybe_unused]] EmitContext& ctx) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitLoadGlobal32([[maybe_unused]] EmitContext& ctx,
-                      [[maybe_unused]] std::string_view address) {
+void EmitLoadGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitLoadGlobal64([[maybe_unused]] EmitContext& ctx,
-                      [[maybe_unused]] std::string_view address) {
+void EmitLoadGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitLoadGlobal128([[maybe_unused]] EmitContext& ctx,
-                       [[maybe_unused]] std::string_view address) {
+void EmitLoadGlobal128([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address) {
     throw NotImplementedException("GLASM instruction");
 }
 
@@ -89,89 +87,88 @@ void EmitWriteGlobalS16([[maybe_unused]] EmitContext& ctx) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitWriteGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view address,
-                       [[maybe_unused]] std::string_view value) {
+void EmitWriteGlobal32([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address,
+                       [[maybe_unused]] ScalarU32 value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitWriteGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] std::string_view address,
-                       [[maybe_unused]] std::string_view value) {
+void EmitWriteGlobal64([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address,
+                       [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
-void EmitWriteGlobal128([[maybe_unused]] EmitContext& ctx,
-                        [[maybe_unused]] std::string_view address,
-                        [[maybe_unused]] std::string_view value) {
+void EmitWriteGlobal128([[maybe_unused]] EmitContext& ctx, [[maybe_unused]] Register address,
+                        [[maybe_unused]] Register value) {
     throw NotImplementedException("GLASM instruction");
 }
 
 void EmitLoadStorageU8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset) {
+                       ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "U8");
 }
 
 void EmitLoadStorageS8(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset) {
+                       ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "S8");
 }
 
 void EmitLoadStorageU16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                        std::string_view offset) {
+                        ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "U16");
 }
 
 void EmitLoadStorageS16(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                        std::string_view offset) {
+                        ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "S16");
 }
 
 void EmitLoadStorage32(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset) {
+                       ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "U32");
 }
 
 void EmitLoadStorage64(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                       std::string_view offset) {
+                       ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "U32X2");
 }
 
 void EmitLoadStorage128(EmitContext& ctx, IR::Inst& inst, const IR::Value& binding,
-                        std::string_view offset) {
+                        ScalarU32 offset) {
     Load(ctx, inst, binding, offset, "U32X4");
 }
 
-void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value) {
+void EmitWriteStorageU8(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        ScalarU32 value) {
     Store(ctx, binding, offset, value, "U8");
 }
 
-void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value) {
+void EmitWriteStorageS8(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        ScalarS32 value) {
     Store(ctx, binding, offset, value, "S8");
 }
 
-void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                         std::string_view value) {
+void EmitWriteStorageU16(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                         ScalarU32 value) {
     Store(ctx, binding, offset, value, "U16");
 }
 
-void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                         std::string_view value) {
+void EmitWriteStorageS16(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                         ScalarS32 value) {
     Store(ctx, binding, offset, value, "S16");
 }
 
-void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value) {
+void EmitWriteStorage32(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        ScalarU32 value) {
     Store(ctx, binding, offset, value, "U32");
 }
 
-void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                        std::string_view value) {
+void EmitWriteStorage64(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                        Register value) {
     Store(ctx, binding, offset, value, "U32X2");
 }
 
-void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, std::string_view offset,
-                         std::string_view value) {
+void EmitWriteStorage128(EmitContext& ctx, const IR::Value& binding, ScalarU32 offset,
+                         Register value) {
     Store(ctx, binding, offset, value, "U32X4");
 }
 

src/shader_recompiler/backend/glasm/emit_glasm_select.cpp

@@ -1,46 +0,0 @@
-// Copyright 2021 yuzu Emulator Project
-// Licensed under GPLv2 or any later version
-// Refer to the license.txt file included.
-
-#include <string_view>
-
-#include "shader_recompiler/backend/glasm/emit_context.h"
-#include "shader_recompiler/backend/glasm/emit_glasm_instructions.h"
-#include "shader_recompiler/frontend/ir/value.h"
-
-namespace Shader::Backend::GLASM {
-
-void EmitSelectU1(EmitContext&, std::string_view, std::string_view, std::string_view) {
-    throw NotImplementedException("GLASM instruction");
-}
-
-void EmitSelectU8(EmitContext&, std::string_view, std::string_view, std::string_view) {
-    throw NotImplementedException("GLASM instruction");
-}
-
-void EmitSelectU16(EmitContext&, std::string_view, std::string_view, std::string_view) {
-    throw NotImplementedException("GLASM instruction");
-}
-
-void EmitSelectU32(EmitContext& ctx, IR::Inst& inst, std::string_view cond,
-                   std::string_view true_value, std::string_view false_value) {
-    ctx.Add("CMP.S {},{},{},{};", inst, cond, true_value, false_value);
-}
-
-void EmitSelectU64(EmitContext&, std::string_view, std::string_view, std::string_view) {
-    throw NotImplementedException("GLASM instruction");
-}
-
-void EmitSelectF16(EmitContext&, std::string_view, std::string_view, std::string_view) {
-    throw NotImplementedException("GLASM instruction");
-}
-
-void EmitSelectF32(EmitContext& ctx, IR::Inst& inst, std::string_view cond,
-                   std::string_view true_value, std::string_view false_value) {
-    ctx.Add("CMP.S {},{},{},{};", inst, cond, true_value, false_value);
-}
-
-void EmitSelectF64(EmitContext&, std::string_view, std::string_view, std::string_view) {
-    throw NotImplementedException("GLASM instruction");
-}
-} // namespace Shader::Backend::GLASM

src/shader_recompiler/backend/glasm/reg_alloc.cpp

@@ -12,53 +12,61 @@
 #include "shader_recompiler/frontend/ir/value.h"
 
 namespace Shader::Backend::GLASM {
-namespace {
-std::string Representation(Id id) {
-    if (id.is_condition_code != 0) {
-        throw NotImplementedException("Condition code");
-    }
-    if (id.is_spill != 0) {
-        throw NotImplementedException("Spilling");
-    }
-    const u32 index{static_cast<u32>(id.index)};
-    return fmt::format("R{}.x", index);
+
+Register RegAlloc::Define(IR::Inst& inst) {
+    const Id id{Alloc()};
+    inst.SetDefinition<Id>(id);
+    Register ret;
+    ret.type = Type::Register;
+    ret.id = id;
+    return ret;
 }
 
-std::string ImmValue(const IR::Value& value) {
+Value RegAlloc::Consume(const IR::Value& value) {
+    if (!value.IsImmediate()) {
+        return Consume(*value.InstRecursive());
+    }
+    Value ret;
     switch (value.Type()) {
     case IR::Type::U1:
-        return value.U1() ? "-1" : "0";
+        ret.type = Type::U32;
+        ret.imm_u32 = value.U1() ? 0xffffffff : 0;
+        break;
     case IR::Type::U32:
-        return fmt::format("{}", value.U32());
+        ret.type = Type::U32;
+        ret.imm_u32 = value.U32();
+        break;
     case IR::Type::F32:
-        return fmt::format("{}", value.F32());
+        ret.type = Type::F32;
+        ret.imm_f32 = value.F32();
+        break;
     default:
         throw NotImplementedException("Immediate type {}", value.Type());
     }
-}
-} // Anonymous namespace
-
-std::string RegAlloc::Define(IR::Inst& inst) {
-    const Id id{Alloc()};
-    inst.SetDefinition<Id>(id);
-    return Representation(id);
+    return ret;
 }
 
-std::string RegAlloc::Consume(const IR::Value& value) {
-    if (value.IsImmediate()) {
-        return ImmValue(value);
-    } else {
-        return Consume(*value.InstRecursive());
-    }
+Register RegAlloc::AllocReg() {
+    Register ret;
+    ret.type = Type::Register;
+    ret.id = Alloc();
+    return ret;
 }
 
-std::string RegAlloc::Consume(IR::Inst& inst) {
+void RegAlloc::FreeReg(Register reg) {
+    Free(reg.id);
+}
+
+Value RegAlloc::Consume(IR::Inst& inst) {
     const Id id{inst.Definition<Id>()};
     inst.DestructiveRemoveUsage();
     if (!inst.HasUses()) {
         Free(id);
     }
-    return Representation(inst.Definition<Id>());
+    Value ret;
+    ret.type = Type::Register;
+    ret.id = id;
+    return ret;
 }
 
 Id RegAlloc::Alloc() {

src/shader_recompiler/backend/glasm/reg_alloc.h

@@ -6,8 +6,12 @@
 
 #include <bitset>
 
+#include <fmt/format.h>
+
+#include "common/bit_cast.h"
 #include "common/bit_field.h"
 #include "common/common_types.h"
+#include "shader_recompiler/exception.h"
 
 namespace Shader::IR {
 class Inst;
@@ -18,6 +22,13 @@ namespace Shader::Backend::GLASM {
 
 class EmitContext;
 
+enum class Type : u32 {
+    Register,
+    U32,
+    S32,
+    F32,
+};
+
 struct Id {
     union {
         u32 raw;
@@ -25,15 +36,62 @@ struct Id {
         BitField<30, 1, u32> is_spill;
         BitField<31, 1, u32> is_condition_code;
     };
+
+    bool operator==(Id rhs) const noexcept {
+        return raw == rhs.raw;
+    }
+    bool operator!=(Id rhs) const noexcept {
+        return !operator==(rhs);
+    }
 };
+static_assert(sizeof(Id) == sizeof(u32));
+
+struct Value {
+    Type type;
+    union {
+        Id id;
+        u32 imm_u32;
+        s32 imm_s32;
+        f32 imm_f32;
+    };
+
+    bool operator==(const Value& rhs) const noexcept {
+        if (type != rhs.type) {
+            return false;
+        }
+        switch (type) {
+        case Type::Register:
+            return id == rhs.id;
+        case Type::U32:
+            return imm_u32 == rhs.imm_u32;
+        case Type::S32:
+            return imm_s32 == rhs.imm_s32;
+        case Type::F32:
+            return Common::BitCast<u32>(imm_f32) == Common::BitCast<u32>(rhs.imm_f32);
+        }
+        return false;
+    }
+    bool operator!=(const Value& rhs) const noexcept {
+        return !operator==(rhs);
+    }
+};
+struct Register : Value {};
+struct ScalarRegister : Value {};
+struct ScalarU32 : Value {};
+struct ScalarS32 : Value {};
+struct ScalarF32 : Value {};
 
 class RegAlloc {
 public:
     RegAlloc(EmitContext& ctx_) : ctx{ctx_} {}
 
-    std::string Define(IR::Inst& inst);
+    Register Define(IR::Inst& inst);
 
-    std::string Consume(const IR::Value& value);
+    Value Consume(const IR::Value& value);
+
+    Register AllocReg();
+
+    void FreeReg(Register reg);
 
     [[nodiscard]] size_t NumUsedRegisters() const noexcept {
         return num_used_registers;
@@ -43,16 +101,132 @@ private:
     static constexpr size_t NUM_REGS = 4096;
     static constexpr size_t NUM_ELEMENTS = 4;
 
-    EmitContext& ctx;
-
-    std::string Consume(IR::Inst& inst);
+    Value Consume(IR::Inst& inst);
 
     Id Alloc();
 
     void Free(Id id);
 
+    EmitContext& ctx;
     size_t num_used_registers{};
     std::bitset<NUM_REGS> register_use{};
 };
 
+template <bool scalar, typename FormatContext>
+auto FormatTo(FormatContext& ctx, Id id) {
+    if (id.is_condition_code != 0) {
+        throw NotImplementedException("Condition code emission");
+    }
+    if (id.is_spill != 0) {
+        throw NotImplementedException("Spill emission");
+    }
+    if constexpr (scalar) {
+        return fmt::format_to(ctx.out(), "R{}.x", id.index.Value());
+    } else {
+        return fmt::format_to(ctx.out(), "R{}", id.index.Value());
+    }
+}
+
 } // namespace Shader::Backend::GLASM
+
+template <>
+struct fmt::formatter<Shader::Backend::GLASM::Id> {
+    constexpr auto parse(format_parse_context& ctx) {
+        return ctx.begin();
+    }
+    template <typename FormatContext>
+    auto format(Shader::Backend::GLASM::Id id, FormatContext& ctx) {
+        return FormatTo<true>(ctx, id);
+    }
+};
+
+template <>
+struct fmt::formatter<Shader::Backend::GLASM::Register> {
+    constexpr auto parse(format_parse_context& ctx) {
+        return ctx.begin();
+    }
+    template <typename FormatContext>
+    auto format(const Shader::Backend::GLASM::Register& value, FormatContext& ctx) {
+        if (value.type != Shader::Backend::GLASM::Type::Register) {
+            throw Shader::InvalidArgument("Register value type is not register");
+        }
+        return FormatTo<false>(ctx, value.id);
+    }
+};
+
+template <>
+struct fmt::formatter<Shader::Backend::GLASM::ScalarRegister> {
+    constexpr auto parse(format_parse_context& ctx) {
+        return ctx.begin();
+    }
+    template <typename FormatContext>
+    auto format(const Shader::Backend::GLASM::ScalarRegister& value, FormatContext& ctx) {
+        if (value.type != Shader::Backend::GLASM::Type::Register) {
+            throw Shader::InvalidArgument("Register value type is not register");
+        }
+        return FormatTo<true>(ctx, value.id);
+    }
+};
+
+template <>
+struct fmt::formatter<Shader::Backend::GLASM::ScalarU32> {
+    constexpr auto parse(format_parse_context& ctx) {
+        return ctx.begin();
+    }
+    template <typename FormatContext>
+    auto format(const Shader::Backend::GLASM::ScalarU32& value, FormatContext& ctx) {
+        switch (value.type) {
+        case Shader::Backend::GLASM::Type::Register:
+            return FormatTo<true>(ctx, value.id);
+        case Shader::Backend::GLASM::Type::U32:
+            return fmt::format_to(ctx.out(), "{}", value.imm_u32);
+        case Shader::Backend::GLASM::Type::S32:
+            return fmt::format_to(ctx.out(), "{}", static_cast<u32>(value.imm_s32));
+        case Shader::Backend::GLASM::Type::F32:
+            return fmt::format_to(ctx.out(), "{}", Common::BitCast<u32>(value.imm_f32));
+        }
+        throw Shader::InvalidArgument("Invalid value type {}", value.type);
+    }
+};
+
+template <>
+struct fmt::formatter<Shader::Backend::GLASM::ScalarS32> {
+    constexpr auto parse(format_parse_context& ctx) {
+        return ctx.begin();
+    }
+    template <typename FormatContext>
+    auto format(const Shader::Backend::GLASM::ScalarS32& value, FormatContext& ctx) {
+        switch (value.type) {
+        case Shader::Backend::GLASM::Type::Register:
+            return FormatTo<true>(ctx, value.id);
+        case Shader::Backend::GLASM::Type::U32:
+            return fmt::format_to(ctx.out(), "{}", static_cast<s32>(value.imm_u32));
+        case Shader::Backend::GLASM::Type::S32:
+            return fmt::format_to(ctx.out(), "{}", value.imm_s32);
+        case Shader::Backend::GLASM::Type::F32:
+            return fmt::format_to(ctx.out(), "{}", Common::BitCast<s32>(value.imm_f32));
+        }
+        throw Shader::InvalidArgument("Invalid value type {}", value.type);
+    }
+};
+
+template <>
+struct fmt::formatter<Shader::Backend::GLASM::ScalarF32> {
+    constexpr auto parse(format_parse_context& ctx) {
+        return ctx.begin();
+    }
+    template <typename FormatContext>
+    auto format(const Shader::Backend::GLASM::ScalarF32& value, FormatContext& ctx) {
+        switch (value.type) {
+        case Shader::Backend::GLASM::Type::Register:
+            return FormatTo<true>(ctx, value.id);
+        case Shader::Backend::GLASM::Type::U32:
+            return fmt::format_to(ctx.out(), "{}", Common::BitCast<u32>(value.imm_u32));
+        case Shader::Backend::GLASM::Type::S32:
+            return fmt::format_to(ctx.out(), "{}", Common::BitCast<s32>(value.imm_s32));
+        case Shader::Backend::GLASM::Type::F32:
+            return fmt::format_to(ctx.out(), "{}", value.imm_f32);
+        }
+        throw Shader::InvalidArgument("Invalid value type {}", value.type);
+    }
+};