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[ARMeilleure] Address dotnet-format issues (#5357)

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* dotnet format style --severity info

Some changes were manually reverted.

* dotnet format analyzers --serverity info

Some changes have been minimally adapted.

* Restore a few unused methods and variables

* Silence dotnet format IDE0060 warnings

* Silence dotnet format IDE0052 warnings

* Address or silence dotnet format IDE1006 warnings

* Address or silence dotnet format CA2208 warnings

* Address dotnet format CA1822 warnings

* Address or silence dotnet format CA1069 warnings

* Silence CA1806 and CA1834 issues

* Address dotnet format CA1401 warnings

* Fix new dotnet-format issues after rebase

* Address review comments

* Address dotnet format CA2208 warnings properly

* Fix formatting for switch expressions

* Address most dotnet format whitespace warnings

* Apply dotnet format whitespace formatting

A few of them have been manually reverted and the corresponding warning was silenced

* Add previously silenced warnings back

I have no clue how these disappeared

* Revert formatting changes for OpCodeTable.cs

* Enable formatting for a few cases again

* Format if-blocks correctly

* Enable formatting for a few more cases again

* Fix inline comment alignment

* Run dotnet format after rebase and remove unused usings

- analyzers
- style
- whitespace

* Disable 'prefer switch expression' rule

* Add comments to disabled warnings

* Remove a few unused parameters

* Adjust namespaces

* Simplify properties and array initialization, Use const when possible, Remove trailing commas

* Start working on disabled warnings

* Fix and silence a few dotnet-format warnings again

* Address IDE0251 warnings

* Address a few disabled IDE0060 warnings

* Silence IDE0060 in .editorconfig

* Revert "Simplify properties and array initialization, Use const when possible, Remove trailing commas"

This reverts commit 9462e4136c0a2100dc28b20cf9542e06790aa67e.

* dotnet format whitespace after rebase

* First dotnet format pass

* Remove unnecessary formatting exclusion

* Add unsafe dotnet format changes

* Change visibility of JitSupportDarwin to internal
This commit is contained in:
TSRBerry 2023-06-26 07:25:06 +02:00 • committed by GitHub
parent 2de78a2d55
commit ff53dcf560
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300 changed files with 3515 additions and 3120 deletions
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57
src/ARMeilleure/CodeGen/RegisterAllocators/LinearScanAllocator.cs
View file

@ -14,7 +14,7 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
// http://www.christianwimmer.at/Publications/Wimmer04a/Wimmer04a.pdf
class LinearScanAllocator : IRegisterAllocator
{
private const int InstructionGap = 2;
private const int InstructionGap = 2;
private const int InstructionGapMask = InstructionGap - 1;
private HashSet<int> _blockEdges;
@ -33,7 +33,7 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
public StackAllocator StackAlloc { get; }
public BitMap Active { get; }
public BitMap Active { get; }
public BitMap Inactive { get; }
public int IntUsedRegisters { get; set; }
@ -47,9 +47,9 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
public AllocationContext(StackAllocator stackAlloc, RegisterMasks masks, int intervalsCount)
{
StackAlloc = stackAlloc;
Masks = masks;
Masks = masks;
Active = new BitMap(Allocators.Default, intervalsCount);
Active = new BitMap(Allocators.Default, intervalsCount);
Inactive = new BitMap(Allocators.Default, intervalsCount);
PopulateFreePositions(RegisterType.Integer, out _intFreePositions, out _intFreePositionsCount);
@ -443,7 +443,7 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
if (highest < current)
{
highest = current;
highest = current;
selected = index;
if (current == int.MaxValue)
@ -485,9 +485,9 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
private void SplitAndSpillOverlappingInterval(
AllocationContext context,
LiveInterval current,
LiveInterval interval,
int registersCount)
LiveInterval current,
LiveInterval interval,
int registersCount)
{
// If there's a next use after the start of the current interval,
// we need to split the spilled interval twice, and re-insert it
@ -530,8 +530,8 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
private void InsertInterval(LiveInterval interval, int registersCount)
{
Debug.Assert(interval.UsesCount != 0, "Trying to insert a interval without uses.");
Debug.Assert(!interval.IsEmpty, "Trying to insert a empty interval.");
Debug.Assert(!interval.IsSpilled, "Trying to insert a spilled interval.");
Debug.Assert(!interval.IsEmpty, "Trying to insert a empty interval.");
Debug.Assert(!interval.IsSpilled, "Trying to insert a spilled interval.");
int startIndex = registersCount * 2;
@ -545,9 +545,9 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
_intervals.Insert(insertIndex, interval);
}
private void Spill(AllocationContext context, LiveInterval interval)
private static void Spill(AllocationContext context, LiveInterval interval)
{
Debug.Assert(!interval.IsFixed, "Trying to spill a fixed interval.");
Debug.Assert(!interval.IsFixed, "Trying to spill a fixed interval.");
Debug.Assert(interval.UsesCount == 0, "Trying to spill a interval with uses.");
// We first check if any of the siblings were spilled, if so we can reuse
@ -561,7 +561,7 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
private void InsertSplitCopies()
{
Dictionary<int, CopyResolver> copyResolvers = new Dictionary<int, CopyResolver>();
Dictionary<int, CopyResolver> copyResolvers = new();
CopyResolver GetCopyResolver(int position)
{
@ -668,18 +668,15 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
continue;
}
int lEnd = _blockRanges[block.Index].End - 1;
int lEnd = _blockRanges[block.Index].End - 1;
int rStart = _blockRanges[succIndex].Start;
LiveInterval left = interval.GetSplitChild(lEnd);
LiveInterval left = interval.GetSplitChild(lEnd);
LiveInterval right = interval.GetSplitChild(rStart);
if (left != default && right != default && left != right)
{
if (copyResolver == null)
{
copyResolver = new CopyResolver();
}
copyResolver ??= new CopyResolver();
copyResolver.AddSplit(left, right);
}
@ -856,14 +853,14 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
int mapSize = _intervals.Count;
BitMap[] blkLiveGen = new BitMap[cfg.Blocks.Count];
BitMap[] blkLiveGen = new BitMap[cfg.Blocks.Count];
BitMap[] blkLiveKill = new BitMap[cfg.Blocks.Count];
// Compute local live sets.
for (BasicBlock block = cfg.Blocks.First; block != null; block = block.ListNext)
{
BitMap liveGen = new BitMap(Allocators.Default, mapSize);
BitMap liveKill = new BitMap(Allocators.Default, mapSize);
BitMap liveGen = new(Allocators.Default, mapSize);
BitMap liveKill = new(Allocators.Default, mapSize);
for (Operation node = block.Operations.First; node != default; node = node.ListNext)
{
@ -910,17 +907,17 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
}
}
blkLiveGen [block.Index] = liveGen;
blkLiveGen[block.Index] = liveGen;
blkLiveKill[block.Index] = liveKill;
}
// Compute global live sets.
BitMap[] blkLiveIn = new BitMap[cfg.Blocks.Count];
BitMap[] blkLiveIn = new BitMap[cfg.Blocks.Count];
BitMap[] blkLiveOut = new BitMap[cfg.Blocks.Count];
for (int index = 0; index < cfg.Blocks.Count; index++)
{
blkLiveIn [index] = new BitMap(Allocators.Default, mapSize);
blkLiveIn[index] = new BitMap(Allocators.Default, mapSize);
blkLiveOut[index] = new BitMap(Allocators.Default, mapSize);
}
@ -945,9 +942,9 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
BitMap liveIn = blkLiveIn[block.Index];
liveIn.Set (liveOut);
liveIn.Set(liveOut);
liveIn.Clear(blkLiveKill[block.Index]);
liveIn.Set (blkLiveGen [block.Index]);
liveIn.Set(blkLiveGen[block.Index]);
}
}
while (modified);
@ -969,7 +966,7 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
int instCount = Math.Max(block.Operations.Count, 1);
int blockStart = operationPos - instCount * InstructionGap;
int blockEnd = operationPos;
int blockEnd = operationPos;
_blockRanges[block.Index] = new LiveRange(blockStart, blockEnd);
@ -1061,7 +1058,7 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
{
int regIndex = BitOperations.TrailingZeroCount(mask);
Register callerSavedReg = new Register(regIndex, regType);
Register callerSavedReg = new(regIndex, regType);
LiveInterval interval = _intervals[GetRegisterId(callerSavedReg)];
@ -1098,4 +1095,4 @@ namespace ARMeilleure.CodeGen.RegisterAllocators
kind == OperandKind.Register;
}
}
}
}