[llvm] [OpenMP] [IR Builder] Changes to Support Scan Operation (PR #136035)

[Anchu Rajendran S via llvm-commits]

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@@ -4182,6 +4598,8 @@ Expected<CanonicalLoopInfo *> OpenMPIRBuilder::createCanonicalLoop(
     Builder.restoreIP(CodeGenIP);
     Value *Span = Builder.CreateMul(IV, Step);
     Value *IndVar = Builder.CreateAdd(Span, Start);
+    if (InScan)
+      ScanInfo.IV = IndVar;
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anchuraj wrote:

I have updated it to use ScanInfo. 

https://github.com/llvm/llvm-project/pull/136035