JIT: Clean up some call multi-reg ret handling#99679
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jakobbotsch merged 4 commits intodotnet:mainfrom Mar 26, 2024
Merged
JIT: Clean up some call multi-reg ret handling#99679jakobbotsch merged 4 commits intodotnet:mainfrom
jakobbotsch merged 4 commits intodotnet:mainfrom
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- Switch some `IsMultiRegReturnedType` calls to use `GenTreeCall::HasMultiRegRetVal`. - Remove `Compiler*` parameter of `TreatAsShouldHaveRetBufArg`; the function it was using on `Compiler` is static
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area-CodeGen-coreclr
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Tagging subscribers to this area: @JulieLeeMSFT, @jakobbotsch |
src/coreclr/jit/fginline.cpp
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| // | ||
| // Do the deferred work now. | ||
| if (retClsHnd != NO_CLASS_HANDLE) | ||
| if ((*use)->IsCall() && (*use)->AsCall()->HasMultiRegRetVal()) |
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Does this not cause diffs on platforms with multi-reg LONG returns?
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The 32 bit builds certainly look unhappy.
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It was causing us to call lvaSetStruct(..., nullptr, ...) and hit an assert. Added a varTypeIsStruct check back here now.
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/azp run runtime-coreclr jitstress, runtime-coreclr libraries-jitstress |
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Azure Pipelines successfully started running 2 pipeline(s). |
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Ping @EgorBo |
EgorBo
approved these changes
Mar 25, 2024
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IsMultiRegReturnedTypecalls to useGenTreeCall::HasMultiRegRetVal.Compiler*parameter ofTreatAsShouldHaveRetBufArg; the function it was using onCompileris static