1; RUN: opt -lint -disable-output < %s 2 3; This test is meant to prove that the verifier does not report errors for correct 4; use of the llvm.eh.exceptionpointer intrinsic. 5 6target triple = "x86_64-pc-windows-msvc" 7 8declare i8* @llvm.eh.exceptionpointer.p0i8(token) 9declare i8 addrspace(1)* @llvm.eh.exceptionpointer.p1i8(token) 10 11declare void @f(...) 12 13define void @test1() personality i32 (...)* @__CxxFrameHandler3 { 14entry: 15 invoke void (...) @f(i32 1) 16 to label %exit unwind label %catchpad 17catchpad: 18 %cs1 = catchswitch within none [label %do_catch] unwind to caller 19do_catch: 20 %catch = catchpad within %cs1 [i32 1] 21 %exn = call i8* @llvm.eh.exceptionpointer.p0i8(token %catch) 22 call void (...) @f(i8* %exn) 23 catchret from %catch to label %exit 24exit: 25 ret void 26} 27 28define void @test2() personality i32 (...)* @ProcessManagedException { 29entry: 30 invoke void (...) @f(i32 1) 31 to label %exit unwind label %catchpad 32catchpad: 33 %cs1 = catchswitch within none [label %do_catch] unwind to caller 34do_catch: 35 %catch = catchpad within %cs1 [i32 1] 36 %exn = call i8 addrspace(1)* @llvm.eh.exceptionpointer.p1i8(token %catch) 37 call void (...) @f(i8 addrspace(1)* %exn) 38 catchret from %catch to label %exit 39exit: 40 ret void 41} 42 43declare i32 @__CxxFrameHandler3(...) 44declare i32 @ProcessManagedException(...) 45