xref: /llvm-project/llvm/test/CodeGen/WebAssembly/lower-em-exceptions-resume-only.ll (revision 73856247eef35f5336e485dc009842a5b991c421)
1; RUN: opt < %s -wasm-lower-em-ehsjlj -enable-emscripten-cxx-exceptions -S | FileCheck %s
2
3target datalayout = "e-m:e-p:32:32-i64:64-n32:64-S128"
4target triple = "wasm32-unknown-unknown"
5
6; Checks if a module that only contains a resume but not an invoke works
7; correctly and does not crash.
8; CHECK-LABEL: @resume_only
9; CHECK: call void @__resumeException
10define void @resume_only() personality ptr @__gxx_personality_v0 {
11entry:
12  %val0 = insertvalue { ptr, i32 } undef, ptr null, 0
13  %val1 = insertvalue { ptr, i32} %val0, i32 0, 1
14  resume { ptr, i32 } %val1
15}
16
17declare i32 @__gxx_personality_v0(...)
18