| David Majnemer | bd1b8c0 | 2016-02-19 03:13:40 +0000 | [diff] [blame] | 1 | ; RUN: opt -S -globaldce -sjljehprepare < %s | FileCheck %s |
| 2 | target datalayout = "e-m:o-p:32:32-f64:32:64-v64:32:64-v128:32:128-a:0:32-n32-S32" |
| 3 | target triple = "thumbv7--ios5.0.0" |
| 4 | |
| 5 | define void @g() personality i32 (...)* @__gxx_personality_sj0 { |
| 6 | entry: |
| 7 | %exn.slot = alloca i8* |
| 8 | %ehselector.slot = alloca i32 |
| 9 | invoke void @f() |
| 10 | to label %try.cont unwind label %lpad |
| 11 | |
| 12 | lpad: ; preds = %entry |
| 13 | %0 = landingpad { i8*, i32 } |
| 14 | cleanup |
| 15 | br label %try.cont |
| 16 | |
| 17 | try.cont: ; preds = %catch, %invoke.cont |
| 18 | ret void |
| 19 | } |
| 20 | |
| 21 | declare void @f() |
| 22 | |
| 23 | declare i32 @__gxx_personality_sj0(...) |
| 24 | |
| 25 | ; CHECK-LABEL: define void @g( |
| 26 | ; CHECK: call void @llvm.eh.sjlj.callsite( |
| 27 | ; CHECK: call void @_Unwind_SjLj_Register( |
| 28 | ; CHECK: invoke void @f( |
| 29 | ; CHECK: landingpad |
| 30 | ; CHECK-NEXT: cleanup |
| 31 | ; CHECK: call void @_Unwind_SjLj_Unregister( |