1 ; RUN: llc -O0 -asm-verbose < %s > %t 2 ; RUN: grep "External Name" %t | grep -v X 3 ; RUN: grep "External Name" %t | grep Y | count 1 4 ; Test to check type with no definition is listed in pubtypes section. 5 %struct.X = type opaque 6 %struct.Y = type { i32 } 7 8 define i32 @foo(%struct.X* %x, %struct.Y* %y) nounwind ssp { 9 entry: 10 %x_addr = alloca %struct.X* ; <%struct.X**> [#uses=1] 11 %y_addr = alloca %struct.Y* ; <%struct.Y**> [#uses=1] 12 %retval = alloca i32 ; <i32*> [#uses=2] 13 %0 = alloca i32 ; <i32*> [#uses=2] 14 %"alloca point" = bitcast i32 0 to i32 ; <i32> [#uses=0] 15 call void @llvm.dbg.declare(metadata !{%struct.X** %x_addr}, metadata !0), !dbg !13 16 store %struct.X* %x, %struct.X** %x_addr 17 call void @llvm.dbg.declare(metadata !{%struct.Y** %y_addr}, metadata !14), !dbg !13 18 store %struct.Y* %y, %struct.Y** %y_addr 19 store i32 0, i32* %0, align 4, !dbg !13 20 %1 = load i32* %0, align 4, !dbg !13 ; <i32> [#uses=1] 21 store i32 %1, i32* %retval, align 4, !dbg !13 22 br label %return, !dbg !13 23 24 return: ; preds = %entry 25 %retval1 = load i32* %retval, !dbg !13 ; <i32> [#uses=1] 26 ret i32 %retval1, !dbg !15 27 } 28 29 declare void @llvm.dbg.declare(metadata, metadata) nounwind readnone 30 31 !0 = metadata !{i32 524545, metadata !1, metadata !"x", metadata !2, i32 7, metadata !7} ; [ DW_TAG_arg_variable ] 32 !1 = metadata !{i32 524334, i32 0, metadata !2, metadata !"foo", metadata !"foo", metadata !"foo", metadata !2, i32 7, metadata !4, i1 false, i1 true, i32 0, i32 0, null, i1 false} ; [ DW_TAG_subprogram ] 33 !2 = metadata !{i32 524329, metadata !"a.c", metadata !"/tmp/", metadata !3} ; [ DW_TAG_file_type ] 34 !3 = metadata !{i32 524305, i32 0, i32 1, metadata !"a.c", metadata !"/tmp/", metadata !"4.2.1 (Based on Apple Inc. build 5658) (LLVM build)", i1 true, i1 false, metadata !"", i32 0} ; [ DW_TAG_compile_unit ] 35 !4 = metadata !{i32 524309, metadata !2, metadata !"", metadata !2, i32 0, i64 0, i64 0, i64 0, i32 0, null, metadata !5, i32 0, null} ; [ DW_TAG_subroutine_type ] 36 !5 = metadata !{metadata !6, metadata !7, metadata !9} 37 !6 = metadata !{i32 524324, metadata !2, metadata !"int", metadata !2, i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] 38 !7 = metadata !{i32 524303, metadata !2, metadata !"", metadata !2, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !8} ; [ DW_TAG_pointer_type ] 39 !8 = metadata !{i32 524307, metadata !2, metadata !"X", metadata !2, i32 3, i64 0, i64 0, i64 0, i32 4, null, null, i32 0, null} ; [ DW_TAG_structure_type ] 40 !9 = metadata !{i32 524303, metadata !2, metadata !"", metadata !2, i32 0, i64 64, i64 64, i64 0, i32 0, metadata !10} ; [ DW_TAG_pointer_type ] 41 !10 = metadata !{i32 524307, metadata !2, metadata !"Y", metadata !2, i32 4, i64 32, i64 32, i64 0, i32 0, null, metadata !11, i32 0, null} ; [ DW_TAG_structure_type ] 42 !11 = metadata !{metadata !12} 43 !12 = metadata !{i32 524301, metadata !10, metadata !"x", metadata !2, i32 5, i64 32, i64 32, i64 0, i32 0, metadata !6} ; [ DW_TAG_member ] 44 !13 = metadata !{i32 7, i32 0, metadata !1, null} 45 !14 = metadata !{i32 524545, metadata !1, metadata !"y", metadata !2, i32 7, metadata !9} ; [ DW_TAG_arg_variable ] 46 !15 = metadata !{i32 7, i32 0, metadata !16, null} 47 !16 = metadata !{i32 524299, metadata !1, i32 7, i32 0} ; [ DW_TAG_lexical_block ] 48
