1 ; RUN: llc -O0 -mtriple=aarch64-apple-ios -verify-machineinstrs -global-isel -stop-after=legalizer %s -o - | FileCheck %s
3 @_ZTIi = external global i8*
6 declare i32 @__gxx_personality_v0(...)
7 declare i32 @llvm.eh.typeid.for(i8*)
8 declare void @_Unwind_Resume(i8*)
12 ; CHECK-NEXT: bb.1 (%ir-block.0):
13 ; CHECK: successors: %{{bb.[0-9]+.continue.*}}%[[LP:bb.[0-9]+.cleanup]]
15 ; CHECK: [[LP]] (landing-pad):
18 ; CHECK: [[PTR:%[0-9]+]]:_(p0) = COPY %x0
19 ; CHECK: [[STRUCT_PTR:%[0-9]+]]:_(s64) = G_PTRTOINT [[PTR]](p0)
21 ; CHECK: [[SEL_PTR:%[0-9]+]]:_(p0) = COPY %x1
22 ; CHECK: [[SEL:%[0-9]+]]:_(s32) = G_PTRTOINT [[SEL_PTR]]
23 ; CHECK: [[STRUCT_SEL:%[0-9]+]]:_(s64) = G_INSERT {{%[0-9]+}}, [[SEL]](s32), 0
25 ; CHECK: [[PTR:%[0-9]+]]:_(p0) = G_INTTOPTR [[STRUCT_PTR]](s64)
26 ; CHECK: G_STORE [[PTR]](p0), {{%[0-9]+}}(p0)
28 ; CHECK: [[SEL_TMP:%[0-9]+]]:_(s32) = G_EXTRACT [[STRUCT_SEL]](s64), 0
29 ; CHECK: [[SEL:%[0-9]+]]:_(s32) = COPY [[SEL_TMP]]
30 ; CHECK: G_STORE [[SEL]](s32), {{%[0-9]+}}(p0)
32 define void @bar() personality i8* bitcast (i32 (...)* @__gxx_personality_v0 to i8*) {
33 %exn.slot = alloca i8*
34 %ehselector.slot = alloca i32
35 %1 = invoke i32 @foo(i32 42) to label %continue unwind label %cleanup
38 %2 = landingpad { i8*, i32 } cleanup
39 %3 = extractvalue { i8*, i32 } %2, 0
40 store i8* %3, i8** %exn.slot, align 8
41 %4 = extractvalue { i8*, i32 } %2, 1
42 store i32 %4, i32* %ehselector.slot, align 4
49 %exn = load i8*, i8** %exn.slot, align 8
50 call void @_Unwind_Resume(i8* %exn)