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-rw-r--r--lib/Transforms/Utils/InlineCost.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/Transforms/Utils/InlineCost.cpp b/lib/Transforms/Utils/InlineCost.cpp
index 5c97fd2f70..2eaec06b35 100644
--- a/lib/Transforms/Utils/InlineCost.cpp
+++ b/lib/Transforms/Utils/InlineCost.cpp
@@ -221,6 +221,9 @@ int InlineCostAnalyzer::getInlineCost(CallSite CS,
// If we should never inline this, return a huge cost.
if (CalleeFI.NeverInline)
return 2000000000;
+
+ if (Callee->getNotes() & FN_NOTE_AlwaysInline)
+ return -2000000000;
// Add to the inline quality for properties that make the call valuable to
// inline. This includes factors that indicate that the result of inlining