From 1f2b00c710da8f1486a56e961925589c4aa01a16 Mon Sep 17 00:00:00 2001
From: Duncan Sands <baldrick@free.fr>
Date: Thu, 6 Jan 2011 23:04:29 +0000
Subject: [PATCH] Add a testcase for PR8582, which mysteriously fixed itself,
 in case the problem comes back some day.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@122982 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CodeGen/Generic/2011-01-06-BigNumberCrash.ll | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 test/CodeGen/Generic/2011-01-06-BigNumberCrash.ll

diff --git a/test/CodeGen/Generic/2011-01-06-BigNumberCrash.ll b/test/CodeGen/Generic/2011-01-06-BigNumberCrash.ll
new file mode 100644
index 00000000000..05fdf4c7449
--- /dev/null
+++ b/test/CodeGen/Generic/2011-01-06-BigNumberCrash.ll
@@ -0,0 +1,15 @@
+; RUN: llc < %s
+; PR8582
+
+define void @uint82() nounwind {
+entry:
+  %tmp3 = select i1 undef, i960 4872657003430991806293355221650511486142000513558154090491761976385142772940676648094983476628187266917101386048750715027104076737938178423519545241493072038894065019132638919037781494702597609951702322267198307200588774905587225212622510286498675097141625012190497682454879271766334636032, i960 0
+  br i1 undef, label %for.body25.for.body25_crit_edge, label %if.end
+
+for.body25.for.body25_crit_edge:                  ; preds = %entry
+  %ins = or i960 %tmp3, undef
+  ret void
+
+if.end:                                           ; preds = %entry
+  ret void
+}