Support !JitDoOldStructRetyping on other platforms.#35943

Merged

sandreenko merged 14 commits intodotnet:masterfrom

sandreenko:noRetypingOtherPlatforms

May 20, 2020

Commits on May 18, 2020

Add a few const modifiers.
Sergey Andreenko
committed
Add more test cases.
Sergey Andreenko
committed
Initialize `ReturnTypeDesc` when we keep struct types.
Sergey Andreenko
committed
Additional checks in `LowerRet`
Sergey Andreenko
committed
Support `return double(cnst int)`.
Sergey Andreenko
committed
Optimize `LowerRetStruct`: no need for bitcast when read from memory.
Sergey Andreenko
committed
Prepare `LowerNode` for store local and local field to multireg.
Sergey Andreenko
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Compile the new methods with FEATURE_MULTIREG_RET.
Sergey Andreenko
committed
Improve `LowerRetStructLclVar`.
Sergey Andreenko
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Extract `LowerStoreLocCommon`.
Sergey Andreenko
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Support 3, 5. 6, 7 bytes structs in `LowerCallStruct`.
Sergey Andreenko
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Disable `JitDoOldStructRetyping` for x86 and x64.
Sergey Andreenko
committed

Commits on May 20, 2020

Fix suggestions.
Sergey Andreenko
committed
Disable by default for the merge.
Sergey Andreenko
committed