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Strings should not be concatenated using '+' in a loop (#5664)

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* Strings should not be concatenated using '+' in a loop

* fix IDE0090

* undo GenerateLoadOrStore

* prefer string interpolation

* Update src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGen.cs

Co-authored-by: Mary <thog@protonmail.com>

---------

Co-authored-by: Mary <thog@protonmail.com>
This commit is contained in:
Marco Carvalho 2023-10-05 07:41:00 -03:00 • committed by GitHub
parent 0aceb534cb
commit 7835968214
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GPG key ID: 4AEE18F83AFDEB23
12 changed files with 62 additions and 51 deletions
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6
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/CodeGenContext.cs
View file

@ -92,14 +92,14 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl
private static string GetIndentation(int level)
{
string indentation = string.Empty;
StringBuilder indentationBuilder = new();
for (int index = 0; index < level; index++)
{
indentation += Tab;
indentationBuilder.Append(Tab);
}
return indentation;
return indentationBuilder.ToString();
}
}
}

13
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGen.cs
View file

@ -2,6 +2,7 @@ using Ryujinx.Graphics.Shader.IntermediateRepresentation;
using Ryujinx.Graphics.Shader.StructuredIr;
using Ryujinx.Graphics.Shader.Translation;
using System;
using System.Text;
using static Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions.InstGenBallot;
using static Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions.InstGenCall;
@ -67,11 +68,11 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
int arity = (int)(info.Type & InstType.ArityMask);
string args = string.Empty;
StringBuilder builder = new();
if (atomic && (operation.StorageKind == StorageKind.StorageBuffer || operation.StorageKind == StorageKind.SharedMemory))
{
args = GenerateLoadOrStore(context, operation, isStore: false);
builder.Append(GenerateLoadOrStore(context, operation, isStore: false));
AggregateType dstType = operation.Inst == Instruction.AtomicMaxS32 || operation.Inst == Instruction.AtomicMinS32
? AggregateType.S32
@ -79,7 +80,7 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
for (int argIndex = operation.SourcesCount - arity + 2; argIndex < operation.SourcesCount; argIndex++)
{
args += ", " + GetSoureExpr(context, operation.GetSource(argIndex), dstType);
builder.Append($", {GetSoureExpr(context, operation.GetSource(argIndex), dstType)}");
}
}
else
@ -88,16 +89,16 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
{
if (argIndex != 0)
{
args += ", ";
builder.Append(", ");
}
AggregateType dstType = GetSrcVarType(inst, argIndex);
args += GetSoureExpr(context, operation.GetSource(argIndex), dstType);
builder.Append(GetSoureExpr(context, operation.GetSource(argIndex), dstType));
}
}
return info.OpName + '(' + args + ')';
return $"{info.OpName}({builder})";
}
else if ((info.Type & InstType.Op) != 0)
{

7
src/Ryujinx.Graphics.Shader/CodeGen/Glsl/Instructions/InstGenMemory.cs
View file

@ -779,17 +779,18 @@ namespace Ryujinx.Graphics.Shader.CodeGen.Glsl.Instructions
private static string GetMaskMultiDest(int mask)
{
string swizzle = ".";
StringBuilder swizzleBuilder = new();
swizzleBuilder.Append('.');
for (int i = 0; i < 4; i++)
{
if ((mask & (1 << i)) != 0)
{
swizzle += "xyzw"[i];
swizzleBuilder.Append("xyzw"[i]);
}
}
return swizzle;
return swizzleBuilder.ToString();
}
}
}

14
src/Ryujinx.Graphics.Shader/Translation/Optimizations/GlobalToStorage.cs
View file

@ -2,6 +2,7 @@ using Ryujinx.Graphics.Shader.IntermediateRepresentation;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using static Ryujinx.Graphics.Shader.IntermediateRepresentation.OperandHelper;
namespace Ryujinx.Graphics.Shader.Translation.Optimizations
@ -785,30 +786,31 @@ namespace Ryujinx.Graphics.Shader.Translation.Optimizations
private static string GetFunctionName(Operation baseOp, bool isMultiTarget, IReadOnlyList<uint> targetCbs)
{
string name = baseOp.Inst.ToString();
StringBuilder nameBuilder = new();
nameBuilder.Append(baseOp.Inst.ToString());
name += baseOp.StorageKind switch
nameBuilder.Append(baseOp.StorageKind switch
{
StorageKind.GlobalMemoryS8 => "S8",
StorageKind.GlobalMemoryS16 => "S16",
StorageKind.GlobalMemoryU8 => "U8",
StorageKind.GlobalMemoryU16 => "U16",
_ => string.Empty,
};
});
if (isMultiTarget)
{
name += "Multi";
nameBuilder.Append("Multi");
}
foreach (uint targetCb in targetCbs)
{
(int sbCbSlot, int sbCbOffset) = UnpackCbSlotAndOffset(targetCb);
name += $"_c{sbCbSlot}o{sbCbOffset}";
nameBuilder.Append($"_c{sbCbSlot}o{sbCbOffset}");
}
return name;
return nameBuilder.ToString();
}
private static bool TryGenerateStorageOp(