1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --check-globals
2 ; RUN: opt < %s -passes=simplifycfg -simplifycfg-require-and-preserve-domtree=1 -S | FileCheck %s
4 define void @foo() personality ptr @__gxx_personality_v0 {
7 ; CHECK-NEXT: [[A:%.*]] = alloca i8, align 1
8 ; CHECK-NEXT: call void @llvm.lifetime.start.p0(i64 1, ptr nonnull [[A]]) #[[ATTR1:[0-9]+]]
9 ; CHECK-NEXT: call void @bar()
10 ; CHECK-NEXT: call void @llvm.lifetime.end.p0(i64 1, ptr nonnull [[A]]) #[[ATTR1]]
11 ; CHECK-NEXT: ret void
15 call void @llvm.lifetime.start.p0(i64 1, ptr nonnull %a) nounwind
16 invoke void @bar() to label %invoke.cont unwind label %lpad
19 call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %a) nounwind
23 %b = landingpad { ptr, i32 }
25 call void @llvm.lifetime.end.p0(i64 1, ptr nonnull %a) nounwind
26 resume { ptr, i32 } %b
31 declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) nounwind
33 declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) nounwind
35 declare i32 @__gxx_personality_v0(...)
37 ; CHECK: attributes #[[ATTR0:[0-9]+]] = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
38 ; CHECK: attributes #[[ATTR1]] = { nounwind }