1 files changed, 0 insertions, 54 deletions
diff --git a/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll b/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll
deleted file mode 100644
index 09f0e1aa2a09..000000000000
--- a/test/Transforms/LoopStrengthReduce/quadradic-exit-value.ll
+++ /dev/null
@@ -1,54 +0,0 @@
-; RUN: opt < %s -analyze -iv-users | FileCheck %s
-; RUN: opt -passes='function(require<scalar-evolution>,loop(print<ivusers>))' -S < %s 2>&1| FileCheck %s
-
-; Provide legal integer types.
-target datalayout = "n8:16:32:64"
-
-; The value of %r is dependent on a polynomial iteration expression.
-;
-; CHECK-LABEL: IV Users for loop %foo.loop
-; CHECK: {1,+,3,+,2}<%foo.loop>
-define i64 @foo(i64 %n) {
-entry:
-  br label %foo.loop
-
-foo.loop:
-  %indvar = phi i64 [ 0, %entry ], [ %indvar.next, %foo.loop ]
-  %indvar.next = add i64 %indvar, 1
-  %c = icmp eq i64 %indvar.next, %n
-  br i1 %c, label %exit, label %foo.loop
-
-exit:
-  %r = mul i64 %indvar.next, %indvar.next
-  ret i64 %r
-}
-
-; PR15470: LSR miscompile. The test2 function should return '1'.
-;
-; SCEV does not know how to denormalize chained recurrences, so make
-; sure they aren't marked as post-inc users.
-;
-; CHECK-LABEL: IV Users for loop %test2.loop
-; CHECK: %sext.us = {0,+,(16777216 + (-16777216 * %sub.us))<nuw><nsw>,+,33554432}<%test2.loop> in %f = ashr i32 %sext.us, 24
-define i32 @test2() {
-entry:
-  br label %test2.loop
-
-test2.loop:
-  %inc1115.us = phi i32 [ 0, %entry ], [ %inc11.us, %test2.loop ]
-  %inc11.us = add nsw i32 %inc1115.us, 1
-  %cmp.us = icmp slt i32 %inc11.us, 2
-  br i1 %cmp.us, label %test2.loop, label %for.end
-
-for.end:
-  %tobool.us = icmp eq i32 %inc1115.us, 0
-  %sub.us = select i1 %tobool.us, i32 0, i32 0
-  %mul.us = shl i32 %inc1115.us, 24
-  %sub.cond.us = sub nsw i32 %inc1115.us, %sub.us
-  %sext.us = mul i32 %mul.us, %sub.cond.us
-  %f = ashr i32 %sext.us, 24
-  br label %exit
-
-exit:
-  ret i32 %f
-}