1 ; RUN: llvm-link %s %p/debug-info-version-b.ll -S -o - | FileCheck %s 2 3 ; Test linking of incompatible debug info versions. The debug info 4 ; from the other file should be dropped. 5 6 ; CHECK-NOT: metadata !{metadata !"b.c", metadata !""} 7 ; CHECK: metadata !{metadata !"a.c", metadata !""} 8 ; CHECK-NOT: metadata !{metadata !"b.c", metadata !""} 9 10 !llvm.module.flags = !{ !0 } 11 !llvm.dbg.cu = !{!1} 12 13 !0 = metadata !{i32 2, metadata !"Debug Info Version", i32 1} 14 !1 = metadata !{i32 589841, metadata !2, i32 12, metadata !"clang", i1 true, metadata !"", i32 0, metadata !3, metadata !3, metadata !3, null, null, metadata !""} ; [ DW_TAG_compile_unit ] 15 !2 = metadata !{metadata !"a.c", metadata !""} 16 !3 = metadata !{} 17
