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| author | Carol Eidt <carol.eidt@microsoft.com> | 2016-04-28 09:28:35 -0700 |
|---|---|---|
| committer | Carol Eidt <carol.eidt@microsoft.com> | 2016-04-28 09:28:35 -0700 |
| commit | 1a0b0e31e8505621e065cb08ace408a12595fcf9 (patch) | |
| tree | 9fe3b6b5941fa8d4c7593b7f3627911f2472ed97 /src/jit/lowerxarch.cpp | |
| parent | ae6ed3e0d156455d4b2dd8792dab94acfb957854 (diff) | |
| parent | f1a0a7f0aa6c145f2f40baf99d9f56d36c19d516 (diff) | |
| download | coreclr-1a0b0e31e8505621e065cb08ace408a12595fcf9.tar.gz coreclr-1a0b0e31e8505621e065cb08ace408a12595fcf9.tar.bz2 coreclr-1a0b0e31e8505621e065cb08ace408a12595fcf9.zip | |
Merge pull request #4611 from CarolEidt/Fix4412
Mark a multi-reg return type LclVar of GT_RETURN(LclVar) as DoNotEnregister
Diffstat (limited to 'src/jit/lowerxarch.cpp')
| -rw-r--r-- | src/jit/lowerxarch.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/jit/lowerxarch.cpp b/src/jit/lowerxarch.cpp index 59e681e597..97db7a3332 100644 --- a/src/jit/lowerxarch.cpp +++ b/src/jit/lowerxarch.cpp @@ -307,6 +307,7 @@ void Lowering::TreeNodeInfoInit(GenTree* stmt) GenTreeLclVarCommon* lclVarPtr = tree->gtOp.gtOp1->AsLclVarCommon(); LclVarDsc* varDsc = &(compiler->lvaTable[lclVarPtr->gtLclNum]); assert(varDsc->lvIsMultiRegArgOrRet); + varDsc->lvDoNotEnregister = true; // If this is a two eightbyte return, make the var // contained by the return expression. The code gen will put |