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-rw-r--r--llvm/lib/Transforms/IPO/FunctionImport.cpp4
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/lib/Transforms/IPO/FunctionImport.cpp b/llvm/lib/Transforms/IPO/FunctionImport.cpp
index 7446a7d0f47..c9d008ebd38 100644
--- a/llvm/lib/Transforms/IPO/FunctionImport.cpp
+++ b/llvm/lib/Transforms/IPO/FunctionImport.cpp
@@ -130,6 +130,10 @@ static bool eligibleForImport(const ModuleSummaryIndex &Index,
// FIXME: we may be able to import it by copying it without promotion.
return false;
+ // Don't import functions that are not viable to inline.
+ if (Summary.isNotViableToInline())
+ return false;
+
// Check references (and potential calls) in the same module. If the current
// value references a global that can't be externally referenced it is not
// eligible for import.
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