declare i32 @__gxx_personality_v0(...)
declare void @__cxa_call_unexpected(i8*)
+declare void @purefn() nounwind readnone
declare i32 @read_only() nounwind readonly
declare i32 @nounwind_fn() nounwind
declare i32 @fn()
-; CHECK: @f1
+; CHECK-LABEL: @f1(
define i8* @f1() nounwind uwtable ssp {
entry:
; CHECK: call void @llvm.trap()
unreachable
}
-; CHECK: @f2
+; CHECK-LABEL: @f2(
define i8* @f2() nounwind uwtable ssp {
entry:
; CHECK: call void @llvm.trap()
unreachable
}
-; CHECK: @f3
+; CHECK-LABEL: @f3(
define i32 @f3() nounwind uwtable ssp {
; CHECK-NEXT: entry
entry:
unreachable
}
-; CHECK: @f4
+; CHECK-LABEL: @f4(
define i32 @f4() nounwind uwtable ssp {
; CHECK-NEXT: entry
entry:
unreachable
}
-; CHECK: @f5
+; CHECK-LABEL: @f5(
define i32 @f5(i1 %cond, i8* %a, i8* %b) {
entry:
br i1 %cond, label %x, label %y
tail call void @__cxa_call_unexpected(i8* %phi2) noreturn nounwind
unreachable
}
+
+; CHECK-LABEL: @f6(
+define void @f6() {
+entry:
+ invoke void @purefn()
+ to label %invoke.cont1 unwind label %lpad
+
+invoke.cont1:
+ %foo = invoke i32 @fn()
+ to label %invoke.cont2 unwind label %lpad
+
+invoke.cont2:
+ ret void
+
+lpad:
+; CHECK-NOT: phi
+ %tmp = phi i8* [ null, %invoke.cont1 ], [ null, %entry ]
+ landingpad { i8*, i32 } personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*)
+ cleanup
+ ret void
+}