+; RUN: llc -march=x86-64 < %s | FileCheck %s
+
+; LSR should compute the correct starting values for this loop. Note that
+; it's not necessarily LSR's job to compute loop exit expressions; that's
+; indvars' job.
+; CHECK: movl $12
+; CHECK: movl $42
+
+define i32 @real_symmetric_eigen(i32 %n) nounwind {
+while.body127: ; preds = %while.cond122
+ br label %while.cond141
+
+while.cond141: ; preds = %while.cond141, %while.body127
+ %0 = phi i32 [ 7, %while.body127 ], [ %indvar.next67, %while.cond141 ] ; <i32> [#uses=3]
+ %indvar.next67 = add i32 %0, 1 ; <i32> [#uses=1]
+ %t = icmp slt i32 %indvar.next67, %n
+ br i1 %t, label %if.then171, label %while.cond141
+
+if.then171: ; preds = %while.cond141
+ %mul150 = mul i32 %0, %0 ; <i32> [#uses=1]
+ %add174 = add i32 %mul150, %0 ; <i32> [#uses=1]
+ ret i32 %add174
+}