; RUN: llc < %s -mtriple=nvptx64-nvidia-cuda | FileCheck %s ; CHECK: .target sm_20, debug ; CHECK: .visible .func use_dbg_declare() ; CHECK: .local .align 8 .b8 __local_depot0[8]; ; CHECK: mov.u64 %SPL, __local_depot0; ; CHECK: add.u64 %rd1, %SP, 0; ; CHECK: .loc 1 5 3 // t.c:5:3 ; CHECK: { // callseq 0, 0 ; CHECK: .reg .b32 temp_param_reg; ; CHECK: .param .b64 param0; ; CHECK: st.param.b64 [param0+0], %rd1; ; CHECK: call.uni ; CHECK: escape_foo, ; CHECK: ( ; CHECK: param0 ; CHECK: ); ; CHECK: } // callseq 0 ; CHECK: .loc 1 6 1 // t.c:6:1 ; CHECK: ret; ; CHECK: } ; CHECK: .file 1 "test{{(/|\\\\)}}t.c" ; CHECK: .section .debug_abbrev ; CHECK-NEXT: { ; CHECK-NEXT: .b8 1 // Abbreviation Code ; CHECK-NEXT: .b8 17 // DW_TAG_compile_unit ; CHECK-NEXT: .b8 1 // DW_CHILDREN_yes ; CHECK-NEXT: .b8 37 // DW_AT_producer ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 19 // DW_AT_language ; CHECK-NEXT: .b8 5 // DW_FORM_data2 ; CHECK-NEXT: .b8 3 // DW_AT_name ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 16 // DW_AT_stmt_list ; CHECK-NEXT: .b8 6 // DW_FORM_data4 ; CHECK-NEXT: .b8 27 // DW_AT_comp_dir ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 17 // DW_AT_low_pc ; CHECK-NEXT: .b8 1 // DW_FORM_addr ; CHECK-NEXT: .b8 18 // DW_AT_high_pc ; CHECK-NEXT: .b8 1 // DW_FORM_addr ; CHECK-NEXT: .b8 0 // EOM(1) ; CHECK-NEXT: .b8 0 // EOM(2) ; CHECK-NEXT: .b8 2 // Abbreviation Code ; CHECK-NEXT: .b8 46 // DW_TAG_subprogram ; CHECK-NEXT: .b8 1 // DW_CHILDREN_yes ; CHECK-NEXT: .b8 17 // DW_AT_low_pc ; CHECK-NEXT: .b8 1 // DW_FORM_addr ; CHECK-NEXT: .b8 18 // DW_AT_high_pc ; CHECK-NEXT: .b8 1 // DW_FORM_addr ; CHECK-NEXT: .b8 64 // DW_AT_frame_base ; CHECK-NEXT: .b8 10 // DW_FORM_block1 ; CHECK-NEXT: .b8 3 // DW_AT_name ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 58 // DW_AT_decl_file ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 59 // DW_AT_decl_line ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 39 // DW_AT_prototyped ; CHECK-NEXT: .b8 12 // DW_FORM_flag ; CHECK-NEXT: .b8 63 // DW_AT_external ; CHECK-NEXT: .b8 12 // DW_FORM_flag ; CHECK-NEXT: .b8 0 // EOM(1) ; CHECK-NEXT: .b8 0 // EOM(2) ; CHECK-NEXT: .b8 3 // Abbreviation Code ; CHECK-NEXT: .b8 52 // DW_TAG_variable ; CHECK-NEXT: .b8 0 // DW_CHILDREN_no ; CHECK-NEXT: .b8 51 // DW_AT_address_class ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 2 // DW_AT_location ; CHECK-NEXT: .b8 10 // DW_FORM_block1 ; CHECK-NEXT: .b8 3 // DW_AT_name ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 58 // DW_AT_decl_file ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 59 // DW_AT_decl_line ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 73 // DW_AT_type ; CHECK-NEXT: .b8 19 // DW_FORM_ref4 ; CHECK-NEXT: .b8 0 // EOM(1) ; CHECK-NEXT: .b8 0 // EOM(2) ; CHECK-NEXT: .b8 4 // Abbreviation Code ; CHECK-NEXT: .b8 19 // DW_TAG_structure_type ; CHECK-NEXT: .b8 1 // DW_CHILDREN_yes ; CHECK-NEXT: .b8 3 // DW_AT_name ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 11 // DW_AT_byte_size ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 58 // DW_AT_decl_file ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 59 // DW_AT_decl_line ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 0 // EOM(1) ; CHECK-NEXT: .b8 0 // EOM(2) ; CHECK-NEXT: .b8 5 // Abbreviation Code ; CHECK-NEXT: .b8 13 // DW_TAG_member ; CHECK-NEXT: .b8 0 // DW_CHILDREN_no ; CHECK-NEXT: .b8 3 // DW_AT_name ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 73 // DW_AT_type ; CHECK-NEXT: .b8 19 // DW_FORM_ref4 ; CHECK-NEXT: .b8 58 // DW_AT_decl_file ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 59 // DW_AT_decl_line ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 56 // DW_AT_data_member_location ; CHECK-NEXT: .b8 10 // DW_FORM_block1 ; CHECK-NEXT: .b8 0 // EOM(1) ; CHECK-NEXT: .b8 0 // EOM(2) ; CHECK-NEXT: .b8 6 // Abbreviation Code ; CHECK-NEXT: .b8 36 // DW_TAG_base_type ; CHECK-NEXT: .b8 0 // DW_CHILDREN_no ; CHECK-NEXT: .b8 3 // DW_AT_name ; CHECK-NEXT: .b8 8 // DW_FORM_string ; CHECK-NEXT: .b8 62 // DW_AT_encoding ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 11 // DW_AT_byte_size ; CHECK-NEXT: .b8 11 // DW_FORM_data1 ; CHECK-NEXT: .b8 0 // EOM(1) ; CHECK-NEXT: .b8 0 // EOM(2) ; CHECK-NEXT: .b8 0 // EOM(3) ; CHECK-NEXT: } ; CHECK-NEXT: .section .debug_info ; CHECK-NEXT: { ; CHECK-NEXT: .b32 134 // Length of Unit ; CHECK-NEXT: .b8 2 // DWARF version number ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b32 .debug_abbrev // Offset Into Abbrev. Section ; CHECK-NEXT: .b8 8 // Address Size (in bytes) ; CHECK-NEXT: .b8 1 // Abbrev [1] 0xb:0x7f DW_TAG_compile_unit ; CHECK-NEXT: .b8 99 // DW_AT_producer ; CHECK-NEXT: .b8 108 ; CHECK-NEXT: .b8 97 ; CHECK-NEXT: .b8 110 ; CHECK-NEXT: .b8 103 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 12 // DW_AT_language ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 116 // DW_AT_name ; CHECK-NEXT: .b8 46 ; CHECK-NEXT: .b8 99 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b32 .debug_line // DW_AT_stmt_list ; CHECK-NEXT: .b8 116 // DW_AT_comp_dir ; CHECK-NEXT: .b8 101 ; CHECK-NEXT: .b8 115 ; CHECK-NEXT: .b8 116 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b64 Lfunc_begin0 // DW_AT_low_pc ; CHECK-NEXT: .b64 Lfunc_end0 // DW_AT_high_pc ; CHECK-NEXT: .b8 2 // Abbrev [2] 0x31:0x3c DW_TAG_subprogram ; CHECK-NEXT: .b64 Lfunc_begin0 // DW_AT_low_pc ; CHECK-NEXT: .b64 Lfunc_end0 // DW_AT_high_pc ; CHECK-NEXT: .b8 1 // DW_AT_frame_base ; CHECK-NEXT: .b8 156 ; CHECK-NEXT: .b8 117 // DW_AT_name ; CHECK-NEXT: .b8 115 ; CHECK-NEXT: .b8 101 ; CHECK-NEXT: .b8 95 ; CHECK-NEXT: .b8 100 ; CHECK-NEXT: .b8 98 ; CHECK-NEXT: .b8 103 ; CHECK-NEXT: .b8 95 ; CHECK-NEXT: .b8 100 ; CHECK-NEXT: .b8 101 ; CHECK-NEXT: .b8 99 ; CHECK-NEXT: .b8 108 ; CHECK-NEXT: .b8 97 ; CHECK-NEXT: .b8 114 ; CHECK-NEXT: .b8 101 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 1 // DW_AT_decl_file ; CHECK-NEXT: .b8 3 // DW_AT_decl_line ; CHECK-NEXT: .b8 1 // DW_AT_prototyped ; CHECK-NEXT: .b8 1 // DW_AT_external ; CHECK-NEXT: .b8 3 // Abbrev [3] 0x58:0x14 DW_TAG_variable ; CHECK-NEXT: .b8 6 // DW_AT_address_class ; CHECK-NEXT: .b8 9 // DW_AT_location ; CHECK-NEXT: .b8 3 ; CHECK-NEXT: .b64 __local_depot0 ; CHECK-NEXT: .b8 111 // DW_AT_name ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 1 // DW_AT_decl_file ; CHECK-NEXT: .b8 4 // DW_AT_decl_line ; CHECK-NEXT: .b32 109 // DW_AT_type ; CHECK-NEXT: .b8 0 // End Of Children Mark ; CHECK-NEXT: .b8 4 // Abbrev [4] 0x6d:0x15 DW_TAG_structure_type ; CHECK-NEXT: .b8 70 // DW_AT_name ; CHECK-NEXT: .b8 111 ; CHECK-NEXT: .b8 111 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 4 // DW_AT_byte_size ; CHECK-NEXT: .b8 1 // DW_AT_decl_file ; CHECK-NEXT: .b8 1 // DW_AT_decl_line ; CHECK-NEXT: .b8 5 // Abbrev [5] 0x75:0xc DW_TAG_member ; CHECK-NEXT: .b8 120 // DW_AT_name ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b32 130 // DW_AT_type ; CHECK-NEXT: .b8 1 // DW_AT_decl_file ; CHECK-NEXT: .b8 1 // DW_AT_decl_line ; CHECK-NEXT: .b8 2 // DW_AT_data_member_location ; CHECK-NEXT: .b8 35 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 0 // End Of Children Mark ; CHECK-NEXT: .b8 6 // Abbrev [6] 0x82:0x7 DW_TAG_base_type ; CHECK-NEXT: .b8 105 // DW_AT_name ; CHECK-NEXT: .b8 110 ; CHECK-NEXT: .b8 116 ; CHECK-NEXT: .b8 0 ; CHECK-NEXT: .b8 5 // DW_AT_encoding ; CHECK-NEXT: .b8 4 // DW_AT_byte_size ; CHECK-NEXT: .b8 0 // End Of Children Mark ; CHECK-NEXT: } %struct.Foo = type { i32 } ; Function Attrs: noinline nounwind uwtable define void @use_dbg_declare() #0 !dbg !7 { entry: %o = alloca %struct.Foo, align 4 call void @llvm.dbg.declare(metadata %struct.Foo* %o, metadata !10, metadata !15), !dbg !16 call void @escape_foo(%struct.Foo* %o), !dbg !17 ret void, !dbg !18 } ; Function Attrs: nounwind readnone speculatable declare void @llvm.dbg.declare(metadata, metadata, metadata) #1 declare void @escape_foo(%struct.Foo*) attributes #0 = { noinline nounwind uwtable } attributes #1 = { nounwind readnone speculatable } !llvm.dbg.cu = !{!0} !llvm.module.flags = !{!3, !4, !5} !llvm.ident = !{!6} !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2, nameTableKind: None) !1 = !DIFile(filename: "t.c", directory: "test") !2 = !{} !3 = !{i32 2, !"Dwarf Version", i32 2} !4 = !{i32 2, !"Debug Info Version", i32 3} !5 = !{i32 1, !"wchar_size", i32 4} !6 = !{!"clang"} !7 = distinct !DISubprogram(name: "use_dbg_declare", scope: !1, file: !1, line: 3, type: !8, isLocal: false, isDefinition: true, scopeLine: 3, flags: DIFlagPrototyped, isOptimized: false, unit: !0, retainedNodes: !2) !8 = !DISubroutineType(types: !9) !9 = !{null} !10 = !DILocalVariable(name: "o", scope: !7, file: !1, line: 4, type: !11) !11 = distinct !DICompositeType(tag: DW_TAG_structure_type, name: "Foo", file: !1, line: 1, size: 32, elements: !12) !12 = !{!13} !13 = !DIDerivedType(tag: DW_TAG_member, name: "x", scope: !11, file: !1, line: 1, baseType: !14, size: 32) !14 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) !15 = !DIExpression() !16 = !DILocation(line: 4, column: 14, scope: !7) !17 = !DILocation(line: 5, column: 3, scope: !7) !18 = !DILocation(line: 6, column: 1, scope: !7)