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gerrit-public.fairphone.software / platform / external / llvm / 4c4d0b8429d3ec0b9348fbd308e2551fc0f8bda8 / . / test / Transforms / ADCE / 2004-05-04-UnreachableBlock.llx
blob: 87a1550e9d45e3634539a28bc892d184234fa961 [file] [log] [blame]
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]1; RUN: llvm-as < %s | opt -adce -disable-output
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]2
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]3define void @test() {
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]4entry:
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]5 br label %UnifiedReturnBlock
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]6
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]7UnifiedReturnBlock: ; preds = %invoke_catch.0, %entry
8 ret void
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]9
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]10invoke_catch.0: ; No predecessors!
11 br i1 false, label %UnifiedUnwindBlock, label %UnifiedReturnBlock
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]12
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]13UnifiedUnwindBlock: ; preds = %invoke_catch.0
14 unwind
Dan Gohmanf17a25c2007-07-18 16:29:46 +0000[diff] [blame]15}
Tanya Lattner4c4d0b82008-03-01 09:15:35 +0000[diff] [blame^]16