summaryrefslogtreecommitdiffstats
path: root/llvm/test/Regression/Transforms/SimplifyCFG/PhiBlockMerge.ll
diff options
context:
space:
mode:
Diffstat (limited to 'llvm/test/Regression/Transforms/SimplifyCFG/PhiBlockMerge.ll')
-rw-r--r--llvm/test/Regression/Transforms/SimplifyCFG/PhiBlockMerge.ll23
1 files changed, 0 insertions, 23 deletions
diff --git a/llvm/test/Regression/Transforms/SimplifyCFG/PhiBlockMerge.ll b/llvm/test/Regression/Transforms/SimplifyCFG/PhiBlockMerge.ll
deleted file mode 100644
index 881944fd9d0..00000000000
--- a/llvm/test/Regression/Transforms/SimplifyCFG/PhiBlockMerge.ll
+++ /dev/null
@@ -1,23 +0,0 @@
-; Test merging of blocks that only have PHI nodes in them
-;
-; RUN: llvm-upgrade < %s | llvm-as | opt -simplifycfg | llvm-dis | not grep 'N:'
-;
-
-int %test(bool %a, bool %b) {
- br bool %a, label %M, label %O
-
-O:
- br bool %b, label %N, label %Q
-Q:
- br label %N
-N:
- %Wp = phi int [0, %O], [1, %Q]
- ; This block should be foldable into M
- br label %M
-
-M:
- %W = phi int [%Wp, %N], [2, %0]
- %R = add int %W, 1
- ret int %R
-}
-
OpenPOWER on IntegriCloud