2 # RUN: llc --march=hexagon %s -run-pass=pipeliner -debug-only=pipeliner \
3 # RUN: -window-sched=force -filetype=null -verify-machineinstrs 2>&1 \
6 # The Window Scheduling algorithm will discard the debug IR, just like the SMS
7 # algorithm does. Additionally, the MMO information in the IR is also preserved
8 # to ensure that no barrier dependencies are generated within the loop body.
10 # CHECK: Best window offset is {{[0-9]+}} and Best II is {{[0-9]+}}.
11 # CHECK-LABEL: name: exp_approx
12 # CHECK: bb.5.for.body:
13 # CHECK-NOT: DBG_VALUE
19 define void @exp_approx(i32 %num_elements, ptr noalias %input_ptr, ptr noalias %output_ptr) #0 !dbg !20 {
21 tail call void @llvm.dbg.value(metadata i32 %num_elements, metadata !33, metadata !DIExpression()), !dbg !69
22 tail call void @llvm.dbg.value(metadata ptr %input_ptr, metadata !34, metadata !DIExpression()), !dbg !69
23 tail call void @llvm.dbg.value(metadata ptr %output_ptr, metadata !35, metadata !DIExpression()), !dbg !69
24 tail call void @llvm.dbg.value(metadata float 1.000000e+00, metadata !36, metadata !DIExpression()), !dbg !69
25 tail call void @llvm.dbg.value(metadata float 5.000000e-01, metadata !37, metadata !DIExpression()), !dbg !69
26 tail call void @llvm.dbg.value(metadata float 0x3FC5555560000000, metadata !38, metadata !DIExpression()), !dbg !69
27 tail call void @llvm.dbg.value(metadata float 0x3FA5555560000000, metadata !39, metadata !DIExpression()), !dbg !69
28 tail call void @llvm.dbg.value(metadata float 0x3F81111120000000, metadata !40, metadata !DIExpression()), !dbg !69
29 tail call void @llvm.dbg.value(metadata float 0x3F56C16C20000000, metadata !41, metadata !DIExpression()), !dbg !69
30 tail call void @llvm.dbg.value(metadata i32 0, metadata !42, metadata !DIExpression()), !dbg !70
31 %is_zero_elements = icmp eq i32 %num_elements, 0, !dbg !71
32 br i1 %is_zero_elements, label %for.cond.cleanup, label %for.body.lr.ph, !dbg !72
35 %const_1 = tail call <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32 1065353216)
36 %const_half = tail call <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32 1056964608)
37 %const_third = tail call <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32 1042983595)
38 %const_quarter = tail call <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32 1026206379)
39 %const_fifth = tail call <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32 1007192201)
40 %const_sixth = tail call <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32 985008993)
41 br label %for.body, !dbg !72
47 %lsr.iv1 = phi ptr [ %cgep3, %for.body ], [ %input_ptr, %for.body.lr.ph ]
48 %lsr.iv = phi ptr [ %cgep, %for.body ], [ %output_ptr, %for.body.lr.ph ]
49 %index = phi i32 [ 0, %for.body.lr.ph ], [ %next_index, %for.body ]
50 tail call void @llvm.dbg.value(metadata i32 %index, metadata !42, metadata !DIExpression()), !dbg !70
51 %input_values = load <32 x i32>, ptr %lsr.iv1, align 128, !dbg !74
52 tail call void @llvm.dbg.value(metadata <32 x i32> %input_values, metadata !44, metadata !DIExpression()), !dbg !75
53 %squared_values = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %input_values, <32 x i32> %input_values), !dbg !76
54 tail call void @llvm.dbg.value(metadata <32 x i32> %squared_values, metadata !47, metadata !DIExpression()), !dbg !75
55 %cubed_values = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %squared_values, <32 x i32> %input_values), !dbg !77
56 tail call void @llvm.dbg.value(metadata <32 x i32> %cubed_values, metadata !48, metadata !DIExpression()), !dbg !75
57 %quartic_values = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %cubed_values, <32 x i32> %input_values), !dbg !78
58 tail call void @llvm.dbg.value(metadata <32 x i32> %quartic_values, metadata !49, metadata !DIExpression()), !dbg !75
59 %quintic_values = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %quartic_values, <32 x i32> %input_values), !dbg !79
60 tail call void @llvm.dbg.value(metadata <32 x i32> %quintic_values, metadata !50, metadata !DIExpression()), !dbg !75
61 %sextic_values = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %quintic_values, <32 x i32> %input_values), !dbg !80
62 tail call void @llvm.dbg.value(metadata <32 x i32> %sextic_values, metadata !51, metadata !DIExpression()), !dbg !75
63 tail call void @llvm.dbg.value(metadata <32 x i32> %const_1, metadata !52, metadata !DIExpression()), !dbg !75
64 tail call void @llvm.dbg.value(metadata <32 x i32> %const_half, metadata !53, metadata !DIExpression()), !dbg !75
65 tail call void @llvm.dbg.value(metadata <32 x i32> %const_third, metadata !54, metadata !DIExpression()), !dbg !75
66 tail call void @llvm.dbg.value(metadata <32 x i32> %const_quarter, metadata !55, metadata !DIExpression()), !dbg !75
67 tail call void @llvm.dbg.value(metadata <32 x i32> %const_fifth, metadata !56, metadata !DIExpression()), !dbg !75
68 tail call void @llvm.dbg.value(metadata <32 x i32> %const_sixth, metadata !57, metadata !DIExpression()), !dbg !75
69 %product_half = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %const_half, <32 x i32> %squared_values), !dbg !81
70 tail call void @llvm.dbg.value(metadata <32 x i32> %product_half, metadata !58, metadata !DIExpression()), !dbg !75
71 %product_third = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %const_third, <32 x i32> %cubed_values), !dbg !82
72 tail call void @llvm.dbg.value(metadata <32 x i32> %product_third, metadata !59, metadata !DIExpression()), !dbg !75
73 %product_quarter = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %const_quarter, <32 x i32> %quartic_values), !dbg !83
74 tail call void @llvm.dbg.value(metadata <32 x i32> %product_quarter, metadata !60, metadata !DIExpression()), !dbg !75
75 %product_fifth = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %const_fifth, <32 x i32> %quintic_values), !dbg !84
76 tail call void @llvm.dbg.value(metadata <32 x i32> %product_fifth, metadata !61, metadata !DIExpression()), !dbg !75
77 %product_sixth = tail call <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32> %const_sixth, <32 x i32> %sextic_values), !dbg !85
78 tail call void @llvm.dbg.value(metadata <32 x i32> %product_sixth, metadata !62, metadata !DIExpression()), !dbg !75
79 %sum_1_input = tail call <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32> %const_1, <32 x i32> %input_values), !dbg !86
80 tail call void @llvm.dbg.value(metadata <32 x i32> %sum_1_input, metadata !63, metadata !DIExpression()), !dbg !75
81 %sum_half = tail call <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32> %sum_1_input, <32 x i32> %product_half), !dbg !87
82 tail call void @llvm.dbg.value(metadata <32 x i32> %sum_half, metadata !64, metadata !DIExpression()), !dbg !75
83 %sum_third = tail call <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32> %sum_half, <32 x i32> %product_third), !dbg !88
84 tail call void @llvm.dbg.value(metadata <32 x i32> %sum_third, metadata !65, metadata !DIExpression()), !dbg !75
85 %sum_quarter = tail call <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32> %sum_third, <32 x i32> %product_quarter), !dbg !89
86 tail call void @llvm.dbg.value(metadata <32 x i32> %sum_quarter, metadata !66, metadata !DIExpression()), !dbg !75
87 %sum_fifth = tail call <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32> %sum_quarter, <32 x i32> %product_fifth), !dbg !90
88 tail call void @llvm.dbg.value(metadata <32 x i32> %sum_fifth, metadata !67, metadata !DIExpression()), !dbg !75
89 %final_result = tail call <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32> %sum_fifth, <32 x i32> %product_sixth), !dbg !91
90 tail call void @llvm.dbg.value(metadata <32 x i32> %final_result, metadata !68, metadata !DIExpression()), !dbg !75
91 store <32 x i32> %final_result, ptr %lsr.iv, align 128, !dbg !92
92 %next_index = add nuw i32 %index, 32, !dbg !93
93 tail call void @llvm.dbg.value(metadata i32 %next_index, metadata !42, metadata !DIExpression()), !dbg !70
94 %continue_loop = icmp ult i32 %next_index, %num_elements, !dbg !71
95 %cgep = getelementptr i8, ptr %lsr.iv, i32 128
96 %cgep3 = getelementptr i8, ptr %lsr.iv1, i32 128
97 br i1 %continue_loop, label %for.body, label %for.cond.cleanup, !dbg !72, !llvm.loop !94
100 declare <32 x i32> @llvm.hexagon.V6.vmpyowh.rnd.128B(<32 x i32>, <32 x i32>)
101 declare <32 x i32> @llvm.hexagon.V6.lvsplatw.128B(i32)
102 declare <32 x i32> @llvm.hexagon.V6.vaddw.128B(<32 x i32>, <32 x i32>)
103 declare void @llvm.dbg.value(metadata, metadata, metadata)
105 attributes #0 = { "target-features"="+hvx-length128b,+hvxv68,+v66,-long-calls" }
108 !llvm.module.flags = !{!13, !14, !15, !16, !17, !18, !19}
110 !0 = distinct !DICompileUnit(language: DW_LANG_C_plus_plus_14, file: !1, producer: "clang version 19.0.0", isOptimized: true, runtimeVersion: 0, emissionKind: FullDebug, retainedTypes: !2, splitDebugInlining: false, nameTableKind: None)
111 !1 = !DIFile(filename: "exp_approx.cpp", directory: "/tmp")
113 !3 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !4, size: 32)
114 !4 = !DIDerivedType(tag: DW_TAG_typedef, name: "HVX_Vector", file: !1, line: 11, baseType: !5)
115 !5 = !DIDerivedType(tag: DW_TAG_typedef, name: "Vect1024", file: !1, line: 4, baseType: !6, align: 1024)
116 !6 = !DICompositeType(tag: DW_TAG_array_type, baseType: !7, size: 1024, flags: DIFlagVector, elements: !8)
117 !7 = !DIBasicType(name: "long", size: 32, encoding: DW_ATE_signed)
119 !9 = !DISubrange(count: 32)
120 !10 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !11, size: 32)
121 !11 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !12)
122 !12 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
123 !13 = !{i32 7, !"Dwarf Version", i32 5}
124 !14 = !{i32 2, !"Debug Info Version", i32 3}
125 !15 = !{i32 1, !"wchar_size", i32 4}
126 !16 = !{i32 8, !"PIC Level", i32 2}
127 !17 = !{i32 7, !"PIE Level", i32 2}
128 !18 = !{i32 7, !"frame-pointer", i32 2}
129 !19 = !{i32 7, !"debug-info-assignment-tracking", i1 true}
130 !20 = distinct !DISubprogram(name: "exp_approx", linkageName: "exp_approx", scope: !1, file: !1, line: 15, type: !21, scopeLine: 15, flags: DIFlagPrototyped | DIFlagAllCallsDescribed, spFlags: DISPFlagDefinition | DISPFlagOptimized, unit: !0, retainedNodes: !32)
131 !21 = !DISubroutineType(types: !22)
132 !22 = !{null, !23, !26, !30}
133 !23 = !DIDerivedType(tag: DW_TAG_typedef, name: "size_t", file: !24, line: 13, baseType: !25)
134 !24 = !DIFile(filename: "__stddef_size_t.h", directory: "/tmp")
135 !25 = !DIBasicType(name: "unsigned int", size: 32, encoding: DW_ATE_unsigned)
136 !26 = !DIDerivedType(tag: DW_TAG_restrict_type, baseType: !27)
137 !27 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !28, size: 32)
138 !28 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !29)
139 !29 = !DIBasicType(name: "float", size: 32, encoding: DW_ATE_float)
140 !30 = !DIDerivedType(tag: DW_TAG_restrict_type, baseType: !31)
141 !31 = !DIDerivedType(tag: DW_TAG_pointer_type, baseType: !29, size: 32)
142 !32 = !{!33, !34, !35, !36, !37, !38, !39, !40, !41, !42, !44, !47, !48, !49, !50, !51, !52, !53, !54, !55, !56, !57, !58, !59, !60, !61, !62, !63, !64, !65, !66, !67, !68}
143 !33 = !DILocalVariable(name: "N", arg: 1, scope: !20, file: !1, line: 15, type: !23)
144 !34 = !DILocalVariable(name: "x", arg: 2, scope: !20, file: !1, line: 15, type: !26)
145 !35 = !DILocalVariable(name: "y", arg: 3, scope: !20, file: !1, line: 15, type: !30)
146 !36 = !DILocalVariable(name: "a", scope: !20, file: !1, line: 16, type: !28)
147 !37 = !DILocalVariable(name: "b", scope: !20, file: !1, line: 17, type: !28)
148 !38 = !DILocalVariable(name: "c", scope: !20, file: !1, line: 18, type: !28)
149 !39 = !DILocalVariable(name: "d", scope: !20, file: !1, line: 19, type: !28)
150 !40 = !DILocalVariable(name: "e", scope: !20, file: !1, line: 20, type: !28)
151 !41 = !DILocalVariable(name: "f", scope: !20, file: !1, line: 21, type: !28)
152 !42 = !DILocalVariable(name: "i", scope: !43, file: !1, line: 25, type: !23)
153 !43 = distinct !DILexicalBlock(scope: !20, file: !1, line: 25, column: 3)
154 !44 = !DILocalVariable(name: "v_x1", scope: !45, file: !1, line: 26, type: !4)
155 !45 = distinct !DILexicalBlock(scope: !46, file: !1, line: 25, column: 38)
156 !46 = distinct !DILexicalBlock(scope: !43, file: !1, line: 25, column: 3)
157 !47 = !DILocalVariable(name: "v_x2", scope: !45, file: !1, line: 28, type: !4)
158 !48 = !DILocalVariable(name: "v_x3", scope: !45, file: !1, line: 29, type: !4)
159 !49 = !DILocalVariable(name: "v_x4", scope: !45, file: !1, line: 30, type: !4)
160 !50 = !DILocalVariable(name: "v_x5", scope: !45, file: !1, line: 31, type: !4)
161 !51 = !DILocalVariable(name: "v_x6", scope: !45, file: !1, line: 32, type: !4)
162 !52 = !DILocalVariable(name: "v_a", scope: !45, file: !1, line: 33, type: !4)
163 !53 = !DILocalVariable(name: "v_b", scope: !45, file: !1, line: 34, type: !4)
164 !54 = !DILocalVariable(name: "v_c", scope: !45, file: !1, line: 35, type: !4)
165 !55 = !DILocalVariable(name: "v_d", scope: !45, file: !1, line: 36, type: !4)
166 !56 = !DILocalVariable(name: "v_e", scope: !45, file: !1, line: 37, type: !4)
167 !57 = !DILocalVariable(name: "v_f", scope: !45, file: !1, line: 38, type: !4)
168 !58 = !DILocalVariable(name: "v_1", scope: !45, file: !1, line: 39, type: !4)
169 !59 = !DILocalVariable(name: "v_2", scope: !45, file: !1, line: 40, type: !4)
170 !60 = !DILocalVariable(name: "v_3", scope: !45, file: !1, line: 41, type: !4)
171 !61 = !DILocalVariable(name: "v_4", scope: !45, file: !1, line: 42, type: !4)
172 !62 = !DILocalVariable(name: "v_5", scope: !45, file: !1, line: 43, type: !4)
173 !63 = !DILocalVariable(name: "vr_1", scope: !45, file: !1, line: 44, type: !4)
174 !64 = !DILocalVariable(name: "vr_2", scope: !45, file: !1, line: 45, type: !4)
175 !65 = !DILocalVariable(name: "vr_3", scope: !45, file: !1, line: 46, type: !4)
176 !66 = !DILocalVariable(name: "vr_4", scope: !45, file: !1, line: 47, type: !4)
177 !67 = !DILocalVariable(name: "vr_5", scope: !45, file: !1, line: 48, type: !4)
178 !68 = !DILocalVariable(name: "result", scope: !45, file: !1, line: 49, type: !4)
179 !69 = !DILocation(line: 0, scope: !20)
180 !70 = !DILocation(line: 0, scope: !43)
181 !71 = !DILocation(line: 25, column: 24, scope: !46)
182 !72 = !DILocation(line: 25, column: 3, scope: !43)
183 !73 = !DILocation(line: 53, column: 1, scope: !20)
184 !74 = !DILocation(line: 26, column: 22, scope: !45)
185 !75 = !DILocation(line: 0, scope: !45)
186 !76 = !DILocation(line: 28, column: 23, scope: !45)
187 !77 = !DILocation(line: 29, column: 23, scope: !45)
188 !78 = !DILocation(line: 30, column: 23, scope: !45)
189 !79 = !DILocation(line: 31, column: 23, scope: !45)
190 !80 = !DILocation(line: 32, column: 23, scope: !45)
191 !81 = !DILocation(line: 39, column: 22, scope: !45)
192 !82 = !DILocation(line: 40, column: 22, scope: !45)
193 !83 = !DILocation(line: 41, column: 22, scope: !45)
194 !84 = !DILocation(line: 42, column: 22, scope: !45)
195 !85 = !DILocation(line: 43, column: 22, scope: !45)
196 !86 = !DILocation(line: 44, column: 23, scope: !45)
197 !87 = !DILocation(line: 45, column: 23, scope: !45)
198 !88 = !DILocation(line: 46, column: 23, scope: !45)
199 !89 = !DILocation(line: 47, column: 23, scope: !45)
200 !90 = !DILocation(line: 48, column: 23, scope: !45)
201 !91 = !DILocation(line: 49, column: 25, scope: !45)
202 !92 = !DILocation(line: 51, column: 31, scope: !45)
203 !93 = !DILocation(line: 25, column: 31, scope: !46)
204 !94 = distinct !{!94, !72, !95}
205 !95 = !DILocation(line: 52, column: 3, scope: !43)
210 tracksRegLiveness: true
213 successors: %bb.2(0x30000000), %bb.1(0x50000000)
214 liveins: $r0, $r1, $r2
216 DBG_VALUE $r0, $noreg, !33, !DIExpression(), debug-location !69
217 DBG_VALUE $r1, $noreg, !34, !DIExpression(), debug-location !69
218 DBG_VALUE $r2, $noreg, !35, !DIExpression(), debug-location !69
219 %0:intregs = COPY $r2
220 DBG_VALUE %0, $noreg, !35, !DIExpression(), debug-location !69
221 %1:intregs = COPY $r1
222 DBG_VALUE %1, $noreg, !34, !DIExpression(), debug-location !69
223 %2:intregs = COPY $r0
224 DBG_VALUE %2, $noreg, !33, !DIExpression(), debug-location !69
225 DBG_VALUE float 1.000000e+00, $noreg, !36, !DIExpression(), debug-location !69
226 DBG_VALUE float 5.000000e-01, $noreg, !37, !DIExpression(), debug-location !69
227 DBG_VALUE float 0x3FC5555560000000, $noreg, !38, !DIExpression(), debug-location !69
228 DBG_VALUE float 0x3FA5555560000000, $noreg, !39, !DIExpression(), debug-location !69
229 DBG_VALUE float 0x3F81111120000000, $noreg, !40, !DIExpression(), debug-location !69
230 DBG_VALUE float 0x3F56C16C20000000, $noreg, !41, !DIExpression(), debug-location !69
231 DBG_VALUE 0, $noreg, !42, !DIExpression(), debug-location !70
232 %3:predregs = C2_cmpeqi %2, 0, debug-location !71
233 J2_jumpt killed %3, %bb.2, implicit-def dead $pc, debug-location !72
234 J2_jump %bb.1, implicit-def dead $pc, debug-location !72
237 successors: %bb.3(0x80000000)
239 %4:intregs = A2_tfrsi 1065353216
240 %5:hvxvr = V6_lvsplatw killed %4
241 %6:intregs = A2_tfrsi 1056964608
242 %7:hvxvr = V6_lvsplatw killed %6
243 %8:intregs = A2_tfrsi 1042983595
244 %9:hvxvr = V6_lvsplatw killed %8
245 %10:intregs = A2_tfrsi 1026206379
246 %11:hvxvr = V6_lvsplatw killed %10
247 %12:intregs = A2_tfrsi 1007192201
248 %13:hvxvr = V6_lvsplatw killed %12
249 %14:intregs = A2_tfrsi 985008993
250 %15:hvxvr = V6_lvsplatw killed %14
251 %16:intregs = A2_addi %2, 31, debug-location !72
252 %17:intregs = S2_lsr_i_r %16, 5, debug-location !72
253 %18:intregs = COPY %17, debug-location !72
254 J2_loop0r %bb.3, %18, implicit-def $lc0, implicit-def $sa0, implicit-def $usr, debug-location !72
255 J2_jump %bb.3, implicit-def dead $pc, debug-location !72
257 bb.2.for.cond.cleanup:
258 PS_jmpret $r31, implicit-def dead $pc, debug-location !73
260 bb.3.for.body (machine-block-address-taken):
261 successors: %bb.3(0x7c000000), %bb.2(0x04000000)
263 %19:intregs = PHI %1, %bb.1, %20, %bb.3
264 %21:intregs = PHI %0, %bb.1, %22, %bb.3
265 DBG_VALUE %23:intregs, $noreg, !42, !DIExpression(), debug-location !70
266 %24:hvxvr, %20:intregs = V6_vL32b_pi %19, 128, debug-location !74 :: (load (s1024) from %ir.lsr.iv1)
267 DBG_VALUE %24, $noreg, !44, !DIExpression(), debug-location !75
268 %25:hvxvr = V6_vmpyowh_rnd %24, %24, debug-location !76
269 DBG_VALUE %25, $noreg, !47, !DIExpression(), debug-location !75
270 %26:hvxvr = V6_vmpyowh_rnd %25, %24, debug-location !77
271 DBG_VALUE %26, $noreg, !48, !DIExpression(), debug-location !75
272 %27:hvxvr = V6_vmpyowh_rnd %26, %24, debug-location !78
273 DBG_VALUE %27, $noreg, !49, !DIExpression(), debug-location !75
274 %28:hvxvr = V6_vmpyowh_rnd %27, %24, debug-location !79
275 DBG_VALUE %28, $noreg, !50, !DIExpression(), debug-location !75
276 %29:hvxvr = V6_vmpyowh_rnd %28, %24, debug-location !80
277 DBG_VALUE %29, $noreg, !51, !DIExpression(), debug-location !75
278 DBG_VALUE %5, $noreg, !52, !DIExpression(), debug-location !75
279 DBG_VALUE %7, $noreg, !53, !DIExpression(), debug-location !75
280 DBG_VALUE %9, $noreg, !54, !DIExpression(), debug-location !75
281 DBG_VALUE %11, $noreg, !55, !DIExpression(), debug-location !75
282 DBG_VALUE %13, $noreg, !56, !DIExpression(), debug-location !75
283 DBG_VALUE %15, $noreg, !57, !DIExpression(), debug-location !75
284 %30:hvxvr = V6_vmpyowh_rnd %7, %25, debug-location !81
285 DBG_VALUE %30, $noreg, !58, !DIExpression(), debug-location !75
286 %31:hvxvr = V6_vmpyowh_rnd %9, %26, debug-location !82
287 DBG_VALUE %31, $noreg, !59, !DIExpression(), debug-location !75
288 %32:hvxvr = V6_vmpyowh_rnd %11, %27, debug-location !83
289 DBG_VALUE %32, $noreg, !60, !DIExpression(), debug-location !75
290 %33:hvxvr = V6_vmpyowh_rnd %13, %28, debug-location !84
291 DBG_VALUE %33, $noreg, !61, !DIExpression(), debug-location !75
292 %34:hvxvr = V6_vmpyowh_rnd %15, killed %29, debug-location !85
293 DBG_VALUE %34, $noreg, !62, !DIExpression(), debug-location !75
294 %35:hvxvr = V6_vaddw %5, %24, debug-location !86
295 DBG_VALUE %35, $noreg, !63, !DIExpression(), debug-location !75
296 %36:hvxvr = V6_vaddw killed %35, killed %30, debug-location !87
297 DBG_VALUE %36, $noreg, !64, !DIExpression(), debug-location !75
298 %37:hvxvr = V6_vaddw killed %36, killed %31, debug-location !88
299 DBG_VALUE %37, $noreg, !65, !DIExpression(), debug-location !75
300 %38:hvxvr = V6_vaddw killed %37, killed %32, debug-location !89
301 DBG_VALUE %38, $noreg, !66, !DIExpression(), debug-location !75
302 %39:hvxvr = V6_vaddw killed %38, killed %33, debug-location !90
303 DBG_VALUE %39, $noreg, !67, !DIExpression(), debug-location !75
304 %40:hvxvr = V6_vaddw killed %39, killed %34, debug-location !91
305 DBG_VALUE %40, $noreg, !68, !DIExpression(), debug-location !75
306 %22:intregs = V6_vS32b_pi %21, 128, killed %40, debug-location !92 :: (store (s1024) into %ir.lsr.iv)
307 DBG_VALUE $noreg, $noreg, !42, !DIExpression(), debug-location !70
308 ENDLOOP0 %bb.3, implicit-def $pc, implicit-def $lc0, implicit $sa0, implicit $lc0, debug-location !72
309 J2_jump %bb.2, implicit-def dead $pc, debug-location !72