[llvm] bb3d789 - [SLP][NFC]Improve dump of the ScheduleData, NFC

[Alexey Bataev via llvm-commits]

Author: Alexey Bataev
Date: 2025-02-12T06:51:30-08:00
New Revision: bb3d789dfef4631d06cd31441a8e431702872a03

URL: https://github.com/llvm/llvm-project/commit/bb3d789dfef4631d06cd31441a8e431702872a03
DIFF: https://github.com/llvm/llvm-project/commit/bb3d789dfef4631d06cd31441a8e431702872a03.diff

LOG: [SLP][NFC]Improve dump of the ScheduleData, NFC

Added: 
    

Modified: 
    llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp

Removed: 
    


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diff  --git a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
index fb1054ee30aab..c72d3579e1aa3 100644
--- a/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
+++ b/llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
@@ -3997,23 +3997,29 @@ class BoUpSLP {
       return Sum;
     }
 
-    void dump(raw_ostream &os) const {
-      if (!isSchedulingEntity()) {
-        os << "/ " << *Inst;
-      } else if (NextInBundle) {
-        os << '[' << *Inst;
+    void dump(raw_ostream &OS) const {
+      if (isPartOfBundle()) {
+        if (!isSchedulingEntity()) {
+          OS << "/ " << *Inst << ", part of ";
+          FirstInBundle->dump(OS);
+          return;
+        }
+        OS << '[' << *Inst;
         ScheduleData *SD = NextInBundle;
         while (SD) {
-          os << ';' << *SD->Inst;
+          OS << ';' << *SD->Inst;
           SD = SD->NextInBundle;
         }
-        os << ']';
+        OS << ']';
       } else {
-        os << *Inst;
+        OS << *Inst;
       }
     }
 
-    LLVM_DUMP_METHOD void dump() const { dump(dbgs()); }
+    LLVM_DUMP_METHOD void dump() const {
+      dump(dbgs());
+      dbgs() << '\n';
+    }
 
     Instruction *Inst = nullptr;