[llvm] [FuncAttrs] Relax norecurse attribute inference (PR #139943)

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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp,h -- llvm/include/llvm/Transforms/IPO/FunctionAttrs.h llvm/lib/Passes/PassBuilderPipelines.cpp llvm/lib/Transforms/IPO/FunctionAttrs.cpp
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``````````diff
diff --git a/llvm/lib/Transforms/IPO/FunctionAttrs.cpp b/llvm/lib/Transforms/IPO/FunctionAttrs.cpp
index d0207eed2..8281917f9 100644
--- a/llvm/lib/Transforms/IPO/FunctionAttrs.cpp
+++ b/llvm/lib/Transforms/IPO/FunctionAttrs.cpp
@@ -2288,10 +2288,10 @@ deriveAttrsInPostOrder(ArrayRef<Function *> Functions, AARGetterT &&AARGetter,
 
   // If we have no external nodes participating in the SCC, we can deduce some
   // more precise attributes as well.
-    addNoAliasAttrs(Nodes.SCCNodes, Changed);
-    addNonNullAttrs(Nodes.SCCNodes, Changed);
-    inferAttrsFromFunctionBodies(Nodes.SCCNodes, Changed);
-    addNoRecurseAttrs(Nodes.SCCNodes, Changed, NoFunctionAddressIsTaken);
+  addNoAliasAttrs(Nodes.SCCNodes, Changed);
+  addNonNullAttrs(Nodes.SCCNodes, Changed);
+  inferAttrsFromFunctionBodies(Nodes.SCCNodes, Changed);
+  addNoRecurseAttrs(Nodes.SCCNodes, Changed, NoFunctionAddressIsTaken);
 
   // Finally, infer the maximal set of attributes from the ones we've inferred
   // above.  This is handling the cases where one attribute on a signature

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https://github.com/llvm/llvm-project/pull/139943