disable recursive inlining when any FPOpt logger is found

EnzymeAD · Jan 23, 2025 · e79450d · e79450d
1 parent 18428b8
commit e79450d
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/enzyme/Enzyme/FunctionUtils.cpp b/enzyme/Enzyme/FunctionUtils.cpp
@@ -1456,7 +1456,13 @@ Function *PreProcessCache::preprocessForClone(Function *F,
   setFullWillReturn(NewF);
 
   if (EnzymePreopt) {
+#ifdef ENZYME_ENABLE_FPOPT
+    // Disable recursive inlining since no FPOpt metadata is attached
+    // to inlined instructions
+    if (!hasFPOptLogger(F->getParent()) && EnzymeInline) {
+#else
     if (EnzymeInline) {
+#endif
       ForceRecursiveInlining(NewF, /*Limit*/ EnzymeInlineCount);
       setFullWillReturn(NewF);
       PreservedAnalyses PA;