diff options
Diffstat (limited to 'llvm/test/Transforms/JumpThreading/removed-use.ll')
-rw-r--r-- | llvm/test/Transforms/JumpThreading/removed-use.ll | 54 |
1 files changed, 0 insertions, 54 deletions
diff --git a/llvm/test/Transforms/JumpThreading/removed-use.ll b/llvm/test/Transforms/JumpThreading/removed-use.ll deleted file mode 100644 index bc97429cbae..00000000000 --- a/llvm/test/Transforms/JumpThreading/removed-use.ll +++ /dev/null @@ -1,54 +0,0 @@ -; RUN: opt -S < %s -jump-threading | FileCheck %s -; CHECK-LABEL: @foo -; CHECK: bb6: -; CHECK-NEXT: ret void -; CHECK: bb3: -; CHECK: br label %bb3 -define void @foo() { -entry: - br i1 true, label %bb6, label %bb3 - -bb3: - %x0 = phi i32 [ undef, %entry ], [ %x1, %bb5 ] - %y = and i64 undef, 1 - %p = icmp ne i64 %y, 0 - br i1 %p, label %bb4, label %bb5 - -bb4: - br label %bb5 - -bb5: - %x1 = phi i32 [ %x0, %bb3 ], [ %x0, %bb4 ] - %z = phi i32 [ 0, %bb3 ], [ 1, %bb4 ] - %q = icmp eq i32 %z, 0 - br i1 %q, label %bb3, label %bb6 - -bb6: - ret void -} - -; CHECK-LABEL: @bar -; Just check that we don't crash on this test. -define void @bar(i1 %p) { -entry: - br i1 false, label %bb2, label %exit - -bb2: - %x0 = phi i32 [ undef, %entry ], [ %x1, %bb5 ] - br i1 %p, label %bb3, label %bb4 - -bb3: - br label %bb5 - -bb4: - br label %bb5 - -bb5: - %x1 = phi i32 [ %x0, %bb3 ], [ 0, %bb4 ] - switch i32 %x1, label %exit [ - i32 10, label %bb2 - ] - -exit: - ret void -} |