xref: /llvm-project/llvm/test/ExecutionEngine/MCJIT/eh-lg-pic.ll (revision 99212b945adc5aa0e2cf4d30b305200284969bca)
1; REQUIRES: cxx-shared-library
2; RUN: %lli -jit-kind=mcjit -relocation-model=pic -code-model=large %s
3; XFAIL: target={{.*-(cygwin|windows-msvc|windows-gnu)}}
4; XFAIL: target={{(mips|mipsel)-.*}}, target={{(i686|i386).*}}, target={{(aarch64|arm).*}}
5declare ptr @__cxa_allocate_exception(i64)
6declare void @__cxa_throw(ptr, ptr, ptr)
7declare i32 @__gxx_personality_v0(...)
8declare void @__cxa_end_catch()
9declare ptr @__cxa_begin_catch(ptr)
10
11@_ZTIi = external constant ptr
12
13define void @throwException() {
14  %exception = tail call ptr @__cxa_allocate_exception(i64 4)
15  call void @__cxa_throw(ptr %exception, ptr @_ZTIi, ptr null)
16  unreachable
17}
18
19; Make an internal function so we exercise R_X86_64_GOTOFF64 relocations.
20define internal dso_local void @use_gotoff() {
21  ret void
22}
23
24define i32 @main() personality ptr @__gxx_personality_v0 {
25entry:
26  call void @use_gotoff()
27  invoke void @throwException()
28          to label %try.cont unwind label %lpad
29
30lpad:
31  %p = landingpad { ptr, i32 }
32          catch ptr @_ZTIi
33  %e = extractvalue { ptr, i32 } %p, 0
34  call ptr @__cxa_begin_catch(ptr %e)
35  call void @__cxa_end_catch()
36  br label %try.cont
37
38try.cont:
39  ret i32 0
40}
41