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-rw-r--r--llvm/test/Transforms/LoopUnroll/pr27157.ll53
1 files changed, 0 insertions, 53 deletions
diff --git a/llvm/test/Transforms/LoopUnroll/pr27157.ll b/llvm/test/Transforms/LoopUnroll/pr27157.ll
deleted file mode 100644
index 917bcf1f944..00000000000
--- a/llvm/test/Transforms/LoopUnroll/pr27157.ll
+++ /dev/null
@@ -1,53 +0,0 @@
-; RUN: opt -loop-unroll -debug-only=loop-unroll -disable-output < %s
-; REQUIRES: asserts
-; Compile this test with debug flag on to verify domtree right after loop unrolling.
-target datalayout = "E-m:e-i1:8:16-i8:8:16-i64:64-f128:64-v128:64-a:8:16-n32:64"
-
-; PR27157
-define void @foo() {
-entry:
- br label %loop_header
-loop_header:
- %iv = phi i64 [ 0, %entry ], [ %iv_next, %loop_latch ]
- br i1 undef, label %loop_latch, label %loop_exiting_bb1
-loop_exiting_bb1:
- br i1 false, label %loop_exiting_bb2, label %exit1.loopexit
-loop_exiting_bb2:
- br i1 false, label %loop_latch, label %bb
-bb:
- br label %exit1
-loop_latch:
- %iv_next = add nuw nsw i64 %iv, 1
- %cmp = icmp ne i64 %iv_next, 2
- br i1 %cmp, label %loop_header, label %exit2
-exit1.loopexit:
- br label %exit1
-exit1:
- ret void
-exit2:
- ret void
-}
-
-define void @foo2() {
-entry:
- br label %loop.header
-loop.header:
- %iv = phi i32 [ 0, %entry ], [ %iv.inc, %latch ]
- %iv.inc = add i32 %iv, 1
- br i1 undef, label %diamond, label %latch
-diamond:
- br i1 undef, label %left, label %right
-left:
- br i1 undef, label %exit, label %merge
-right:
- br i1 undef, label %exit, label %merge
-merge:
- br label %latch
-latch:
- %end.cond = icmp eq i32 %iv, 1
- br i1 %end.cond, label %exit1, label %loop.header
-exit:
- ret void
-exit1:
- ret void
-}
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