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Temporarily disable SILCombine keypath optimization in OSSA #39364

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Merged
merged 1 commit into from
Sep 19, 2021
Merged

Temporarily disable SILCombine keypath optimization in OSSA #39364

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4 changes: 4 additions & 0 deletions lib/SILOptimizer/SILCombiner/SILCombinerApplyVisitors.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -512,6 +512,10 @@ bool SILCombiner::tryOptimizeKeypath(ApplyInst *AI) {
/// %addr = struct_element_addr/ref_element_addr %root_object
/// // use %inout_addr
bool SILCombiner::tryOptimizeInoutKeypath(BeginApplyInst *AI) {
// Disable in OSSA because KeyPathProjector is not fully ported
if (AI->getFunction()->hasOwnership())
return false;

SILFunction *callee = AI->getReferencedFunctionOrNull();
if (!callee)
return false;
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