[llvm] [SCEV] Fix BinomialCoefficient Iteration to fit in W bits (PR #88010)

[via llvm-commits]

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@@ -0,0 +1,36 @@
+; RUN: opt -S -passes='print<scalar-evolution>,indvars' -verify-scev < %s | FileCheck %s
+
+target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128-ni:1-p2:32:8:8:32-ni:2"
+target triple = "x86_64-unknown-linux-gnu"
+
+; print<scalar-evolution> is used to compute SCEVs for all values in the
+; function.
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annamthomas wrote:

Ah okay, moved it to Analysis folder. Confirmed that without the change we do crash while trying to print scev. 

https://github.com/llvm/llvm-project/pull/88010