From 9095da2ff5d0d8b36088d1da21b8dca2630f5261 Mon Sep 17 00:00:00 2001 From: Devang Patel Date: Wed, 9 May 2007 08:08:46 +0000 Subject: [PATCH] New test. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36953 91177308-0d34-0410-b5e6-96231b3b80d8 --- .../LoopUnswitch/2007-05-09-Unreachable.ll | 32 +++++++++++++++++++ 1 file changed, 32 insertions(+) create mode 100644 test/Transforms/LoopUnswitch/2007-05-09-Unreachable.ll diff --git a/test/Transforms/LoopUnswitch/2007-05-09-Unreachable.ll b/test/Transforms/LoopUnswitch/2007-05-09-Unreachable.ll new file mode 100644 index 00000000000..f20f961df71 --- /dev/null +++ b/test/Transforms/LoopUnswitch/2007-05-09-Unreachable.ll @@ -0,0 +1,32 @@ +; RUN: llvm-upgrade < %s | llvm-as | opt -loop-unswitch -disable-output +; ModuleID = 'PR1333.bc' +target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:64:64-v128:128:128-a0:0:64" +target triple = "i686-pc-linux-gnu" + %struct.ada__streams__root_stream_type = type { %struct.ada__tags__dispatch_table* } + %struct.ada__tags__dispatch_table = type { [1 x i8*] } + %struct.quotes__T173s = type { i8, %struct.quotes__T173s__T174s, [2 x [1 x double]], [2 x i16], i64, i8 } + %struct.quotes__T173s__T174s = type { i8, i8, i8, i16, i16, [2 x [1 x double]] } + +void @quotes__write_quote() { +entry: + %tmp606.i = icmp eq i32 0, 0 ; [#uses=1] + br label %bb + +bb: ; preds = %cond_next73, %bb, %entry + br i1 false, label %bb51, label %bb + +bb51: ; preds = %cond_next73, %bb + br i1 %tmp606.i, label %quotes__bid_ask_depth_offset_matrices__get_price.exit, label %cond_true.i + +cond_true.i: ; preds = %bb51 + unreachable + +quotes__bid_ask_depth_offset_matrices__get_price.exit: ; preds = %bb51 + br i1 false, label %cond_next73, label %cond_true72 + +cond_true72: ; preds = %quotes__bid_ask_depth_offset_matrices__get_price.exit + unreachable + +cond_next73: ; preds = %quotes__bid_ask_depth_offset_matrices__get_price.exit + br i1 false, label %bb, label %bb51 +}