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-rw-r--r--llvm/test/Transforms/LoopStrengthReduce/dead-phi.ll21
1 files changed, 0 insertions, 21 deletions
diff --git a/llvm/test/Transforms/LoopStrengthReduce/dead-phi.ll b/llvm/test/Transforms/LoopStrengthReduce/dead-phi.ll
deleted file mode 100644
index 07a942f70bd..00000000000
--- a/llvm/test/Transforms/LoopStrengthReduce/dead-phi.ll
+++ /dev/null
@@ -1,21 +0,0 @@
-; RUN: opt < %s -loop-reduce -S | grep phi | count 1
-
-define void @foo(i32 %n) {
-entry:
- br label %loop
-
-loop:
- %i = phi i32 [ 0, %entry ], [ %i.next, %loop ]
-
- ; These three instructions form an isolated cycle and can be deleted.
- %j = phi i32 [ 0, %entry ], [ %j.y, %loop ]
- %j.x = add i32 %j, 1
- %j.y = mul i32 %j.x, 2
-
- %i.next = add i32 %i, 1
- %c = icmp ne i32 %i.next, %n
- br i1 %c, label %loop, label %exit
-
-exit:
- ret void
-}
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