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[Wasm RyuJit] Track stackifier temps by actual jit type #126215

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Merged
AndyAyersMS merged 1 commit into from
Mar 27, 2026
Merged

[Wasm RyuJit] Track stackifier temps by actual jit type #126215

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10 changes: 5 additions & 5 deletions src/coreclr/jit/lowerwasm.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -490,9 +490,9 @@ void Lowering::AfterLowerBlocks()
Compiler* m_compiler;
ArrayStack<GenTree**> m_stack;
unsigned m_minimumTempLclNum;
Temporary* m_availableTemps[static_cast<unsigned>(WasmValueType::Count)] = {};
Temporary* m_unusedTempNodes = nullptr;
bool m_anyChanges = false;
Temporary* m_availableTemps[TYP_COUNT] = {};
Temporary* m_unusedTempNodes = nullptr;
bool m_anyChanges = false;

public:
Stackifier(Lowering* lower)
Expand Down Expand Up @@ -638,7 +638,7 @@ void Lowering::AfterLowerBlocks()
assert(varTypeIsEnregisterable(type));

unsigned lclNum;
Temporary* local = Remove(&m_availableTemps[static_cast<unsigned>(ActualTypeToWasmValueType(type))]);
Temporary* local = Remove(&m_availableTemps[genActualType(type)]);
if (local != nullptr)
{
lclNum = local->LclNum;
Expand Down Expand Up @@ -682,7 +682,7 @@ void Lowering::AfterLowerBlocks()
local->LclNum = lclNum;

JITDUMP("Temporary V%02u is now free and can be re-used\n", lclNum);
Append(&m_availableTemps[static_cast<unsigned>(ActualTypeToWasmValueType(node->TypeGet()))], local);
Append(&m_availableTemps[genActualType(node->TypeGet())], local);
}

Temporary* Remove(Temporary** pTemps)
Expand Down
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