| ; RUN: llc -O0 < %s -o /dev/null |
| ; llc should not crash on this invalid input. |
| ; PR6588 |
| declare void @llvm.dbg.declare(metadata, metadata, metadata) nounwind readnone |
| |
| define void @foo() { |
| entry: |
| call void @llvm.dbg.declare(metadata i32* undef, metadata !0, metadata !{!"0x102"}) |
| ret void |
| } |
| |
| !0 = !{!"0x101\00sy\00890\000", !1, !2, !7} ; [ DW_TAG_arg_variable ] |
| !1 = !{!"0x2e\00foo\00foo\00foo\00892\000\001\000\006\000\000\000", !8, !3, !4, null, null, null, null, null} ; [ DW_TAG_subprogram ] |
| !2 = !{!"0x29", !8} ; [ DW_TAG_file_type ] |
| !3 = !{!"0x11\004\00clang 1.1\001\00\000\00\000", !9, !10, !10, null, null, null} ; [ DW_TAG_compile_unit ] |
| !4 = !{!"0x15\00\000\000\000\000\000\000", !9, !5, null, !6, null, null, null} ; [ DW_TAG_subroutine_type ] [line 0, size 0, align 0, offset 0] [from ] |
| !5 = !{!"0x29", !9} ; [ DW_TAG_file_type ] |
| !6 = !{null} |
| !7 = !{!"0x24\00int\000\0032\0032\000\000\005", !9, !5} ; [ DW_TAG_base_type ] |
| !8 = !{!"qpainter.h", !"QtGui"} |
| !9 = !{!"splineeditor.cpp", !"src"} |
| !10 = !{i32 0} |
