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gerrit-public.fairphone.software / toolchain / llvm-project / 59e916c214da69a130fe1f594b60f2a6b9ce37b8 / . / llvm / test / DebugInfo / NVPTX / debug-loc-offset.ll
blob: df7835f8a2de83e1f4341f24e47ec0cc03033f76 [file] [log] [blame]
Alexey Bataev5f6e51d2018-06-28 15:14:58 +0000[diff] [blame]1; RUN: llc -mtriple=nvptx64-nvidia-cuda < %s | FileCheck %s
2
3; CHECK: .target sm_{{[0-9]+}}//, debug
4
5; CHECK: .extern .func (.param .b32 func_retval0) _ZN1A3fooEv
6; CHECK: (
7; CHECK: .param .b64 _ZN1A3fooEv_param_0
8; CHECK: )
9
10%struct.A = type { i32 (...)**, i32 }
11
12; CHECK: .visible .func (.param .b32 func_retval0) _Z3bari(
13; CHECK: {
14; CHECK: Lfunc_begin0:
15; CHECK: .loc [[CU1:[0-9]+]] 1 0
16
17; CHECK: //DEBUG_VALUE: bar:b <- {{[0-9]+}}
18; CHECK: //DEBUG_VALUE: bar:b <- {{[0-9]+}}
19; CHECK: .loc [[CU1]] 2 0
20; CHECK: ret;
21; CHECK: }
22
23; Function Attrs: nounwind
24define i32 @_Z3bari(i32 %b) #0 !dbg !4 {
25entry:
26 %b.addr = alloca i32, align 4
27 store i32 %b, i32* %b.addr, align 4
28 call void @llvm.dbg.value(metadata i32 0, metadata !21, metadata !DIExpression()), !dbg !22
29 %0 = load i32, i32* %b.addr, align 4, !dbg !23
30 call void @llvm.dbg.value(metadata i32 1, metadata !21, metadata !DIExpression()), !dbg !22
31 %add = add nsw i32 %0, 4, !dbg !23
32 ret i32 %add, !dbg !23
33}
34
35; Function Attrs: nounwind readnone
36declare void @llvm.dbg.declare(metadata, metadata, metadata) #1
37
38declare void @llvm.dbg.value(metadata, metadata, metadata) #1
39
40; CHECK: .visible .func _Z3baz1A(
41; CHECK: {
42; CHECK: Lfunc_begin1:
43; CHECK: .loc [[CU2:[0-9]+]] 6 0
44; CHECK: //DEBUG_VALUE: baz:z <- {{[0-9]+}}
45; CHECK: //DEBUG_VALUE: baz:z <- {{[0-9]+}}
46; CHECK: .loc [[CU2]] 10 0
47; CHECK: ret;
48; CHECK: }
49
50define void @_Z3baz1A(%struct.A* %a) #2 !dbg !14 {
51entry:
52 %z = alloca i32, align 4
53 call void @llvm.dbg.declare(metadata %struct.A* %a, metadata !24, metadata !DIExpression(DW_OP_deref)), !dbg !25
54 call void @llvm.dbg.declare(metadata i32* %z, metadata !26, metadata !DIExpression()), !dbg !27
55 store i32 2, i32* %z, align 4, !dbg !27
56 %var = getelementptr inbounds %struct.A, %struct.A* %a, i32 0, i32 1, !dbg !28
57 %0 = load i32, i32* %var, align 4, !dbg !28
58 %cmp = icmp sgt i32 %0, 2, !dbg !28
59 br i1 %cmp, label %if.then, label %if.end, !dbg !28
60
61if.then: ; preds = %entry
62 %1 = load i32, i32* %z, align 4, !dbg !30
63 %inc = add nsw i32 %1, 1, !dbg !30
64 store i32 %inc, i32* %z, align 4, !dbg !30
65 br label %if.end, !dbg !30
66
67if.end: ; preds = %if.then, %entry
68 %call = call signext i8 @_ZN1A3fooEv(%struct.A* %a), !dbg !31
69 %conv = sext i8 %call to i32, !dbg !31
70 %cmp1 = icmp eq i32 %conv, 97, !dbg !31
71 br i1 %cmp1, label %if.then2, label %if.end4, !dbg !31
72
73if.then2: ; preds = %if.end
74 %2 = load i32, i32* %z, align 4, !dbg !33
75 %inc3 = add nsw i32 %2, 1, !dbg !33
76 store i32 %inc3, i32* %z, align 4, !dbg !33
77 br label %if.end4, !dbg !33
78
79if.end4: ; preds = %if.then2, %if.end
80 ret void, !dbg !34
81}
82
83; CHECK-DAG: .file [[CU1]] "/llvm_cmake_gcc{{/|\\\\}}debug-loc-offset1.cc"
84; CHECK-DAG: .file [[CU2]] "/llvm_cmake_gcc{{/|\\\\}}debug-loc-offset2.cc"
85
86declare signext i8 @_ZN1A3fooEv(%struct.A*) #2
87
88attributes #0 = { nounwind "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
89attributes #1 = { nounwind readnone }
90attributes #2 = { "less-precise-fpmad"="false" "no-frame-pointer-elim"="true" "no-frame-pointer-elim-non-leaf" "no-infs-fp-math"="false" "no-nans-fp-math"="false" "stack-protector-buffer-size"="8" "unsafe-fp-math"="false" "use-soft-float"="false" }
91
92!llvm.dbg.cu = !{!0, !9}
93!llvm.module.flags = !{!18, !19}
94!llvm.ident = !{!20, !20}
95
David Blaikie0e030472018-08-16 23:57:15 +0000[diff] [blame]96!0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 (210479)", isOptimized: false, emissionKind: FullDebug, file: !1, enums: !2, retainedTypes: !2, globals: !2, imports: !2, nameTableKind: None)
Alexey Bataev5f6e51d2018-06-28 15:14:58 +0000[diff] [blame]97!1 = !DIFile(filename: "debug-loc-offset1.cc", directory: "/llvm_cmake_gcc")
98!2 = !{}
99!4 = distinct !DISubprogram(name: "bar", linkageName: "_Z3bari", line: 1, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !0, scopeLine: 1, file: !1, scope: !5, type: !6, retainedNodes: !2)
100!5 = !DIFile(filename: "debug-loc-offset1.cc", directory: "/llvm_cmake_gcc")
101!6 = !DISubroutineType(types: !7)
102!7 = !{!8, !8}
103!8 = !DIBasicType(tag: DW_TAG_base_type, name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
David Blaikie0e030472018-08-16 23:57:15 +0000[diff] [blame]104!9 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus, producer: "clang version 3.5.0 (210479)", isOptimized: false, emissionKind: FullDebug, file: !10, enums: !2, retainedTypes: !11, globals: !2, imports: !2, nameTableKind: None)
Alexey Bataev5f6e51d2018-06-28 15:14:58 +0000[diff] [blame]105!10 = !DIFile(filename: "debug-loc-offset2.cc", directory: "/llvm_cmake_gcc")
106!11 = !{!12}
107!12 = !DICompositeType(tag: DW_TAG_structure_type, name: "A", line: 1, flags: DIFlagFwdDecl, file: !10, identifier: "_ZTS1A")
108!14 = distinct !DISubprogram(name: "baz", linkageName: "_Z3baz1A", line: 6, isLocal: false, isDefinition: true, virtualIndex: 6, flags: DIFlagPrototyped, isOptimized: false, unit: !9, scopeLine: 6, file: !10, scope: !15, type: !16, retainedNodes: !2)
109!15 = !DIFile(filename: "debug-loc-offset2.cc", directory: "/llvm_cmake_gcc")
110!16 = !DISubroutineType(types: !17)
111!17 = !{null, !12}
112!18 = !{i32 2, !"Dwarf Version", i32 4}
113!19 = !{i32 2, !"Debug Info Version", i32 3}
114!20 = !{!"clang version 3.5.0 (210479)"}
115!21 = !DILocalVariable(name: "b", line: 1, arg: 1, scope: !4, file: !5, type: !8)
116!22 = !DILocation(line: 1, scope: !4)
117!23 = !DILocation(line: 2, scope: !4)
118!24 = !DILocalVariable(name: "a", line: 6, arg: 1, scope: !14, file: !15, type: !12)
119!25 = !DILocation(line: 6, scope: !14)
120!26 = !DILocalVariable(name: "z", line: 7, scope: !14, file: !15, type: !8)
121!27 = !DILocation(line: 7, scope: !14)
122!28 = !DILocation(line: 8, scope: !29)
123!29 = distinct !DILexicalBlock(line: 8, column: 0, file: !10, scope: !14)
124!30 = !DILocation(line: 9, scope: !29)
125!31 = !DILocation(line: 10, scope: !32)
126!32 = distinct !DILexicalBlock(line: 10, column: 0, file: !10, scope: !14)
127!33 = !DILocation(line: 11, scope: !32)
128!34 = !DILocation(line: 12, scope: !14)
129
Alexey Bataev5f6e51d2018-06-28 15:14:58 +0000[diff] [blame]130; CHECK: // .section .debug_abbrev
Alexey Bataev59e916c2019-01-09 15:41:44 +0000[diff] [blame^]131; CHECK-NEXT: // {
132; CHECK-NEXT: // .b8 1 // Abbreviation Code
133; CHECK-NEXT: // .b8 17 // DW_TAG_compile_unit
134; CHECK-NEXT: // .b8 1 // DW_CHILDREN_yes
135; CHECK-NEXT: // .b8 37 // DW_AT_producer
136; CHECK-NEXT: // .b8 8 // DW_FORM_string
137; CHECK-NEXT: // .b8 19 // DW_AT_language
138; CHECK-NEXT: // .b8 5 // DW_FORM_data2
139; CHECK-NEXT: // .b8 3 // DW_AT_name
140; CHECK-NEXT: // .b8 8 // DW_FORM_string
141; CHECK-NEXT: // .b8 16 // DW_AT_stmt_list
142; CHECK-NEXT: // .b8 6 // DW_FORM_data4
143; CHECK-NEXT: // .b8 27 // DW_AT_comp_dir
144; CHECK-NEXT: // .b8 8 // DW_FORM_string
145; CHECK-NEXT: // .b8 17 // DW_AT_low_pc
146; CHECK-NEXT: // .b8 1 // DW_FORM_addr
147; CHECK-NEXT: // .b8 18 // DW_AT_high_pc
148; CHECK-NEXT: // .b8 1 // DW_FORM_addr
149; CHECK-NEXT: // .b8 0 // EOM(1)
150; CHECK-NEXT: // .b8 0 // EOM(2)
151; CHECK-NEXT: // .b8 2 // Abbreviation Code
152; CHECK-NEXT: // .b8 19 // DW_TAG_structure_type
153; CHECK-NEXT: // .b8 0 // DW_CHILDREN_no
154; CHECK-NEXT: // .b8 3 // DW_AT_name
155; CHECK-NEXT: // .b8 8 // DW_FORM_string
156; CHECK-NEXT: // .b8 60 // DW_AT_declaration
157; CHECK-NEXT: // .b8 12 // DW_FORM_flag
158; CHECK-NEXT: // .b8 0 // EOM(1)
159; CHECK-NEXT: // .b8 0 // EOM(2)
160; CHECK-NEXT: // .b8 3 // Abbreviation Code
161; CHECK-NEXT: // .b8 46 // DW_TAG_subprogram
162; CHECK-NEXT: // .b8 1 // DW_CHILDREN_yes
163; CHECK-NEXT: // .b8 17 // DW_AT_low_pc
164; CHECK-NEXT: // .b8 1 // DW_FORM_addr
165; CHECK-NEXT: // .b8 18 // DW_AT_high_pc
166; CHECK-NEXT: // .b8 1 // DW_FORM_addr
167; CHECK-NEXT: // .b8 64 // DW_AT_frame_base
168; CHECK-NEXT: // .b8 10 // DW_FORM_block1
169; CHECK-NEXT: // .b8 135,64 // DW_AT_MIPS_linkage_name
170; CHECK-NEXT: // .b8 8 // DW_FORM_string
171; CHECK-NEXT: // .b8 3 // DW_AT_name
172; CHECK-NEXT: // .b8 8 // DW_FORM_string
173; CHECK-NEXT: // .b8 58 // DW_AT_decl_file
174; CHECK-NEXT: // .b8 11 // DW_FORM_data1
175; CHECK-NEXT: // .b8 59 // DW_AT_decl_line
176; CHECK-NEXT: // .b8 11 // DW_FORM_data1
177; CHECK-NEXT: // .b8 63 // DW_AT_external
178; CHECK-NEXT: // .b8 12 // DW_FORM_flag
179; CHECK-NEXT: // .b8 0 // EOM(1)
180; CHECK-NEXT: // .b8 0 // EOM(2)
181; CHECK-NEXT: // .b8 4 // Abbreviation Code
182; CHECK-NEXT: // .b8 52 // DW_TAG_variable
183; CHECK-NEXT: // .b8 0 // DW_CHILDREN_no
184; CHECK-NEXT: // .b8 3 // DW_AT_name
185; CHECK-NEXT: // .b8 8 // DW_FORM_string
186; CHECK-NEXT: // .b8 58 // DW_AT_decl_file
187; CHECK-NEXT: // .b8 11 // DW_FORM_data1
188; CHECK-NEXT: // .b8 59 // DW_AT_decl_line
189; CHECK-NEXT: // .b8 11 // DW_FORM_data1
190; CHECK-NEXT: // .b8 73 // DW_AT_type
191; CHECK-NEXT: // .b8 16 // DW_FORM_ref_addr
192; CHECK-NEXT: // .b8 0 // EOM(1)
193; CHECK-NEXT: // .b8 0 // EOM(2)
194; CHECK-NEXT: // .b8 5 // Abbreviation Code
195; CHECK-NEXT: // .b8 46 // DW_TAG_subprogram
196; CHECK-NEXT: // .b8 1 // DW_CHILDREN_yes
197; CHECK-NEXT: // .b8 17 // DW_AT_low_pc
198; CHECK-NEXT: // .b8 1 // DW_FORM_addr
199; CHECK-NEXT: // .b8 18 // DW_AT_high_pc
200; CHECK-NEXT: // .b8 1 // DW_FORM_addr
201; CHECK-NEXT: // .b8 64 // DW_AT_frame_base
202; CHECK-NEXT: // .b8 10 // DW_FORM_block1
203; CHECK-NEXT: // .b8 135,64 // DW_AT_MIPS_linkage_name
204; CHECK-NEXT: // .b8 8 // DW_FORM_string
205; CHECK-NEXT: // .b8 3 // DW_AT_name
206; CHECK-NEXT: // .b8 8 // DW_FORM_string
207; CHECK-NEXT: // .b8 58 // DW_AT_decl_file
208; CHECK-NEXT: // .b8 11 // DW_FORM_data1
209; CHECK-NEXT: // .b8 59 // DW_AT_decl_line
210; CHECK-NEXT: // .b8 11 // DW_FORM_data1
211; CHECK-NEXT: // .b8 73 // DW_AT_type
212; CHECK-NEXT: // .b8 19 // DW_FORM_ref4
213; CHECK-NEXT: // .b8 63 // DW_AT_external
214; CHECK-NEXT: // .b8 12 // DW_FORM_flag
215; CHECK-NEXT: // .b8 0 // EOM(1)
216; CHECK-NEXT: // .b8 0 // EOM(2)
217; CHECK-NEXT: // .b8 6 // Abbreviation Code
218; CHECK-NEXT: // .b8 5 // DW_TAG_formal_parameter
219; CHECK-NEXT: // .b8 0 // DW_CHILDREN_no
220; CHECK-NEXT: // .b8 3 // DW_AT_name
221; CHECK-NEXT: // .b8 8 // DW_FORM_string
222; CHECK-NEXT: // .b8 58 // DW_AT_decl_file
223; CHECK-NEXT: // .b8 11 // DW_FORM_data1
224; CHECK-NEXT: // .b8 59 // DW_AT_decl_line
225; CHECK-NEXT: // .b8 11 // DW_FORM_data1
226; CHECK-NEXT: // .b8 73 // DW_AT_type
227; CHECK-NEXT: // .b8 19 // DW_FORM_ref4
228; CHECK-NEXT: // .b8 0 // EOM(1)
229; CHECK-NEXT: // .b8 0 // EOM(2)
230; CHECK-NEXT: // .b8 7 // Abbreviation Code
231; CHECK-NEXT: // .b8 36 // DW_TAG_base_type
232; CHECK-NEXT: // .b8 0 // DW_CHILDREN_no
233; CHECK-NEXT: // .b8 3 // DW_AT_name
234; CHECK-NEXT: // .b8 8 // DW_FORM_string
235; CHECK-NEXT: // .b8 62 // DW_AT_encoding
236; CHECK-NEXT: // .b8 11 // DW_FORM_data1
237; CHECK-NEXT: // .b8 11 // DW_AT_byte_size
238; CHECK-NEXT: // .b8 11 // DW_FORM_data1
239; CHECK-NEXT: // .b8 0 // EOM(1)
240; CHECK-NEXT: // .b8 0 // EOM(2)
241; CHECK-NEXT: // .b8 0 // EOM(3)
242; CHECK-NEXT: // }
243; CHECK-NEXT: // .section .debug_info
244; CHECK-NEXT: // {
245; CHECK-NEXT: // .b32 150 // Length of Unit
246; CHECK-NEXT: // .b8 2 // DWARF version number
247; CHECK-NEXT: // .b8 0
248; CHECK-NEXT: // .b32 .debug_abbrev // Offset Into Abbrev. Section
249; CHECK-NEXT: // .b8 8 // Address Size (in bytes)
250; CHECK-NEXT: // .b8 1 // Abbrev [1] 0xb:0x8f DW_TAG_compile_unit
251; CHECK-NEXT: // .b8 99,108,97,110,103,32,118,101,114,115,105,111,110,32,51,46,53,46,48,32,40,50,49,48,52,55,57,41 // DW_AT_producer
252; CHECK-NEXT: // .b8 0
253; CHECK-NEXT: // .b8 4 // DW_AT_language
254; CHECK-NEXT: // .b8 0
255; CHECK-NEXT: // .b8 100,101,98,117,103,45,108,111,99,45,111,102,102,115,101,116,50,46,99,99 // DW_AT_name
256; CHECK-NEXT: // .b8 0
257; CHECK-NEXT: // .b32 .debug_line // DW_AT_stmt_list
258; CHECK-NEXT: // .b8 47,108,108,118,109,95,99,109,97,107,101,95,103,99,99 // DW_AT_comp_dir
259; CHECK-NEXT: // .b8 0
260; CHECK-NEXT: // .b64 Lfunc_begin1 // DW_AT_low_pc
261; CHECK-NEXT: // .b64 Lfunc_end1 // DW_AT_high_pc
262; CHECK-NEXT: // .b8 2 // Abbrev [2] 0x64:0x4 DW_TAG_structure_type
263; CHECK-NEXT: // .b8 65 // DW_AT_name
264; CHECK-NEXT: // .b8 0
265; CHECK-NEXT: // .b8 1 // DW_AT_declaration
266; CHECK-NEXT: // .b8 3 // Abbrev [3] 0x68:0x31 DW_TAG_subprogram
267; CHECK-NEXT: // .b64 Lfunc_begin1 // DW_AT_low_pc
268; CHECK-NEXT: // .b64 Lfunc_end1 // DW_AT_high_pc
269; CHECK-NEXT: // .b8 1 // DW_AT_frame_base
270; CHECK-NEXT: // .b8 156
271; CHECK-NEXT: // .b8 95,90,51,98,97,122,49,65 // DW_AT_MIPS_linkage_name
272; CHECK-NEXT: // .b8 0
273; CHECK-NEXT: // .b8 98,97,122 // DW_AT_name
274; CHECK-NEXT: // .b8 0
275; CHECK-NEXT: // .b8 2 // DW_AT_decl_file
276; CHECK-NEXT: // .b8 6 // DW_AT_decl_line
277; CHECK-NEXT: // .b8 1 // DW_AT_external
278; CHECK-NEXT: // .b8 4 // Abbrev [4] 0x8b:0xd DW_TAG_variable
279; CHECK-NEXT: // .b8 122 // DW_AT_name
280; CHECK-NEXT: // .b8 0
281; CHECK-NEXT: // .b8 2 // DW_AT_decl_file
282; CHECK-NEXT: // .b8 7 // DW_AT_decl_line
283; CHECK-NEXT: // .b64 .debug_info+302 // DW_AT_type
284; CHECK-NEXT: // .b8 0 // End Of Children Mark
285; CHECK-NEXT: // .b8 0 // End Of Children Mark
286; CHECK-NEXT: // .b32 152 // Length of Unit
287; CHECK-NEXT: // .b8 2 // DWARF version number
288; CHECK-NEXT: // .b8 0
289; CHECK-NEXT: // .b32 .debug_abbrev // Offset Into Abbrev. Section
290; CHECK-NEXT: // .b8 8 // Address Size (in bytes)
291; CHECK-NEXT: // .b8 1 // Abbrev [1] 0xb:0x91 DW_TAG_compile_unit
292; CHECK-NEXT: // .b8 99,108,97,110,103,32,118,101,114,115,105,111,110,32,51,46,53,46,48,32,40,50,49,48,52,55,57,41 // DW_AT_producer
293; CHECK-NEXT: // .b8 0
294; CHECK-NEXT: // .b8 4 // DW_AT_language
295; CHECK-NEXT: // .b8 0
296; CHECK-NEXT: // .b8 100,101,98,117,103,45,108,111,99,45,111,102,102,115,101,116,49,46,99,99 // DW_AT_name
297; CHECK-NEXT: // .b8 0
298; CHECK-NEXT: // .b32 .debug_line // DW_AT_stmt_list
299; CHECK-NEXT: // .b8 47,108,108,118,109,95,99,109,97,107,101,95,103,99,99 // DW_AT_comp_dir
300; CHECK-NEXT: // .b8 0
301; CHECK-NEXT: // .b64 Lfunc_begin0 // DW_AT_low_pc
302; CHECK-NEXT: // .b64 Lfunc_end0 // DW_AT_high_pc
303; CHECK-NEXT: // .b8 5 // Abbrev [5] 0x64:0x30 DW_TAG_subprogram
304; CHECK-NEXT: // .b64 Lfunc_begin0 // DW_AT_low_pc
305; CHECK-NEXT: // .b64 Lfunc_end0 // DW_AT_high_pc
306; CHECK-NEXT: // .b8 1 // DW_AT_frame_base
307; CHECK-NEXT: // .b8 156
308; CHECK-NEXT: // .b8 95,90,51,98,97,114,105 // DW_AT_MIPS_linkage_name
309; CHECK-NEXT: // .b8 0
310; CHECK-NEXT: // .b8 98,97,114 // DW_AT_name
311; CHECK-NEXT: // .b8 0
312; CHECK-NEXT: // .b8 1 // DW_AT_decl_file
313; CHECK-NEXT: // .b8 1 // DW_AT_decl_line
314; CHECK-NEXT: // .b32 148 // DW_AT_type
315; CHECK-NEXT: // .b8 1 // DW_AT_external
316; CHECK-NEXT: // .b8 6 // Abbrev [6] 0x8a:0x9 DW_TAG_formal_parameter
317; CHECK-NEXT: // .b8 98 // DW_AT_name
318; CHECK-NEXT: // .b8 0
319; CHECK-NEXT: // .b8 1 // DW_AT_decl_file
320; CHECK-NEXT: // .b8 1 // DW_AT_decl_line
321; CHECK-NEXT: // .b32 148 // DW_AT_type
322; CHECK-NEXT: // .b8 0 // End Of Children Mark
323; CHECK-NEXT: // .b8 7 // Abbrev [7] 0x94:0x7 DW_TAG_base_type
324; CHECK-NEXT: // .b8 105,110,116 // DW_AT_name
325; CHECK-NEXT: // .b8 0
326; CHECK-NEXT: // .b8 5 // DW_AT_encoding
327; CHECK-NEXT: // .b8 4 // DW_AT_byte_size
328; CHECK-NEXT: // .b8 0 // End Of Children Mark
329; CHECK-NEXT: // }
330; CHECK-NEXT: // .section .debug_macinfo
331; CHECK-NEXT: // {
332; CHECK-NEXT: // .b8 0 // End Of Macro List Mark
333; CHECK: // }