xref: /llvm-project/llvm/test/Transforms/SimplifyCFG/X86/2010-03-30-InvokeCrash.ll (revision fbcefff9d0a3f5e97270ef8e7b8e0f2afc33dc1c)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals
2; RUN: opt -passes=simplifycfg -simplifycfg-require-and-preserve-domtree=1 < %s -S | FileCheck %s
3
4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64"
5target triple = "x86_64-unknown-linux-gnu"
6
7declare void @bar(i32)
8
9define void @foo() personality ptr @__gxx_personality_v0 {
10; CHECK-LABEL: @foo(
11; CHECK-NEXT:  entry:
12; CHECK-NEXT:    call void @bar(i32 undef)
13; CHECK-NEXT:    ret void
14;
15entry:
16  invoke void @bar(i32 undef)
17  to label %r unwind label %u
18
19r:                                                ; preds = %entry
20  ret void
21
22u:                                                ; preds = %entry
23  %val = landingpad { ptr, i32 }
24  cleanup
25  resume { ptr, i32 } %val
26}
27
28declare i32 @__gxx_personality_v0(...)
29