; LLVM IR from snowballstem/snowball :: compiler (analyser)

; Unoptimized IR (clang -disable-llvm-passes):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

%struct.analyser = type { ptr, ptr, ptr, ptr, i8, i8, ptr, ptr, [6 x i32], ptr, ptr, i32, i32, i32, ptr, ptr, ptr, i32, i8 }
%struct.name = type { ptr, ptr, i8, i8, i8, i8, i8, i8, i8, ptr, i32, ptr, ptr, ptr, i32 }
%struct.tokeniser = type { ptr, ptr, i32, ptr, i32, i32, ptr, ptr, i32, i32, i32, ptr, i32, i32, i32, i32, i8, i8, i32, i32, ptr, i32, [94 x i8] }
%struct.node = type { ptr, ptr, ptr, ptr, ptr, i8, i8, i8, ptr, ptr, ptr, i32, i32, i32 }
%struct.grouping = type { ptr, ptr, i32, i32, ptr, i32 }

@stderr = external global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [47 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @read_program(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  %3 = alloca ptr, align 8
  %4 = alloca ptr, align 8
  %5 = alloca ptr, align 8
  %6 = alloca i32, align 4
  %7 = alloca ptr, align 8
  %8 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %9 = load ptr, ptr %2, align 8, !tbaa !5
  call void @read_program_(ptr noundef %9, i32 noundef -1)
  call void @llvm.lifetime.start.p0(i64 8, ptr %3) #3
  %10 = load ptr, ptr %2, align 8, !tbaa !5
  %11 = getelementptr inbounds %struct.analyser, ptr %10, i32 0, i32 2
  %12 = load ptr, ptr %11, align 8, !tbaa !9
  store ptr %12, ptr %3, align 8, !tbaa !5
  br label %13

13:                                               ; preds = %49, %1
  %14 = load ptr, ptr %3, align 8, !tbaa !5
  %15 = icmp ne ptr %14, null
  br i1 %15, label %16, label %53

16:                                               ; preds = %13
  %17 = load ptr, ptr %3, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.name, ptr %17, i32 0, i32 2
  %19 = load i8, ptr %18, align 8, !tbaa !12
  %20 = zext i8 %19 to i32
  switch i32 %20, label %49 [
    i32 4, label %21
    i32 3, label %21
    i32 5, label %35
  ]

21:                                               ; preds = %16, %16
  %22 = load ptr, ptr %3, align 8, !tbaa !5
  %23 = getelementptr inbounds %struct.name, ptr %22, i32 0, i32 12
  %24 = load ptr, ptr %23, align 8, !tbaa !14
  %25 = icmp ne ptr %24, null
  br i1 %25, label %26, label %34

26:                                               ; preds = %21
  %27 = load ptr, ptr %3, align 8, !tbaa !5
  %28 = getelementptr inbounds %struct.name, ptr %27, i32 0, i32 9
  %29 = load ptr, ptr %28, align 8, !tbaa !15
  %30 = icmp eq ptr %29, null
  br i1 %30, label %31, label %34

31:                                               ; preds = %26
  %32 = load ptr, ptr %2, align 8, !tbaa !5
  %33 = load ptr, ptr %3, align 8, !tbaa !5
  call void @error4(ptr noundef %32, ptr noundef %33)
  br label %34

34:                                               ; preds = %31, %26, %21
  br label %49

35:                                               ; preds = %16
  %36 = load ptr, ptr %3, align 8, !tbaa !5
  %37 = getelementptr inbounds %struct.name, ptr %36, i32 0, i32 12
  %38 = load ptr, ptr %37, align 8, !tbaa !14
  %39 = icmp ne ptr %38, null
  br i1 %39, label %40, label %48

40:                                               ; preds = %35
  %41 = load ptr, ptr %3, align 8, !tbaa !5
  %42 = getelementptr inbounds %struct.name, ptr %41, i32 0, i32 11
  %43 = load ptr, ptr %42, align 8, !tbaa !16
  %44 = icmp eq ptr %43, null
  br i1 %44, label %45, label %48

45:                                               ; preds = %40
  %46 = load ptr, ptr %2, align 8, !tbaa !5
  %47 = load ptr, ptr %3, align 8, !tbaa !5
  call void @error4(ptr noundef %46, ptr noundef %47)
  br label %48

48:                                               ; preds = %45, %40, %35
  br label %49

49:                                               ; preds = %48, %34, %16
  %50 = load ptr, ptr %3, align 8, !tbaa !5
  %51 = getelementptr inbounds %struct.name, ptr %50, i32 0, i32 0
  %52 = load ptr, ptr %51, align 8, !tbaa !17
  store ptr %52, ptr %3, align 8, !tbaa !5
  br label %13, !llvm.loop !18

53:                                               ; preds = %13
  call void @llvm.lifetime.end.p0(i64 8, ptr %3) #3
  %54 = load ptr, ptr %2, align 8, !tbaa !5
  %55 = getelementptr inbounds %struct.analyser, ptr %54, i32 0, i32 0
  %56 = load ptr, ptr %55, align 8, !tbaa !20
  %57 = getelementptr inbounds %struct.tokeniser, ptr %56, i32 0, i32 13
  %58 = load i32, ptr %57, align 4, !tbaa !21
  %59 = icmp eq i32 %58, 0
  br i1 %59, label %60, label %325

60:                                               ; preds = %53
  call void @llvm.lifetime.start.p0(i64 8, ptr %4) #3
  %61 = load ptr, ptr %2, align 8, !tbaa !5
  %62 = getelementptr inbounds %struct.analyser, ptr %61, i32 0, i32 2
  %63 = load ptr, ptr %62, align 8, !tbaa !9
  store ptr %63, ptr %4, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %5) #3
  %64 = load ptr, ptr %2, align 8, !tbaa !5
  %65 = getelementptr inbounds %struct.analyser, ptr %64, i32 0, i32 2
  store ptr %65, ptr %5, align 8, !tbaa !5
  br label %66

66:                                               ; preds = %293, %251, %172, %126, %60
  %67 = load ptr, ptr %4, align 8, !tbaa !5
  %68 = icmp ne ptr %67, null
  br i1 %68, label %69, label %299

69:                                               ; preds = %66
  %70 = load ptr, ptr %4, align 8, !tbaa !5
  %71 = getelementptr inbounds %struct.name, ptr %70, i32 0, i32 4
  %72 = load i8, ptr %71, align 2, !tbaa !23
  %73 = icmp ne i8 %72, 0
  br i1 %73, label %132, label %74

74:                                               ; preds = %69
  %75 = load ptr, ptr %4, align 8, !tbaa !5
  %76 = getelementptr inbounds %struct.name, ptr %75, i32 0, i32 1
  %77 = load ptr, ptr %76, align 8, !tbaa !24
  %78 = load ptr, ptr %4, align 8, !tbaa !5
  %79 = getelementptr inbounds %struct.name, ptr %78, i32 0, i32 1
  %80 = load ptr, ptr %79, align 8, !tbaa !24
  %81 = getelementptr inbounds i32, ptr %80, i64 -1
  %82 = load i32, ptr %81, align 4, !tbaa !25
  %83 = sext i32 %82 to i64
  %84 = getelementptr inbounds i8, ptr %77, i64 %83
  store i8 0, ptr %84, align 1, !tbaa !26
  %85 = load ptr, ptr @stderr, align 8, !tbaa !5
  %86 = load ptr, ptr %2, align 8, !tbaa !5
  %87 = getelementptr inbounds %struct.analyser, ptr %86, i32 0, i32 0
  %88 = load ptr, ptr %87, align 8, !tbaa !20
  %89 = getelementptr inbounds %struct.tokeniser, ptr %88, i32 0, i32 3
  %90 = load ptr, ptr %89, align 8, !tbaa !27
  %91 = load ptr, ptr %4, align 8, !tbaa !5
  %92 = getelementptr inbounds %struct.name, ptr %91, i32 0, i32 14
  %93 = load i32, ptr %92, align 8, !tbaa !28
  %94 = load ptr, ptr %4, align 8, !tbaa !5
  %95 = getelementptr inbounds %struct.name, ptr %94, i32 0, i32 2
  %96 = load i8, ptr %95, align 8, !tbaa !12
  %97 = zext i8 %96 to i32
  %98 = call ptr @name_of_name_type(i32 noundef %97)
  %99 = load ptr, ptr %4, align 8, !tbaa !5
  %100 = getelementptr inbounds %struct.name, ptr %99, i32 0, i32 1
  %101 = load ptr, ptr %100, align 8, !tbaa !24
  %102 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %85, ptr noundef @.str.1, ptr noundef %90, i32 noundef %93, ptr noundef %98, ptr noundef %101) #3
  %103 = load ptr, ptr %4, align 8, !tbaa !5
  %104 = getelementptr inbounds %struct.name, ptr %103, i32 0, i32 2
  %105 = load i8, ptr %104, align 8, !tbaa !12
  %106 = zext i8 %105 to i32
  %107 = icmp eq i32 %106, 3
  br i1 %107, label %120, label %108

108:                                              ; preds = %74
  %109 = load ptr, ptr %4, align 8, !tbaa !5
  %110 = getelementptr inbounds %struct.name, ptr %109, i32 0, i32 2
  %111 = load i8, ptr %110, align 8, !tbaa !12
  %112 = zext i8 %111 to i32
  %113 = icmp eq i32 %112, 4
  br i1 %113, label %120, label %114

114:                                              ; preds = %108
  %115 = load ptr, ptr %4, align 8, !tbaa !5
  %116 = getelementptr inbounds %struct.name, ptr %115, i32 0, i32 2
  %117 = load i8, ptr %116, align 8, !tbaa !12
  %118 = zext i8 %117 to i32
  %119 = icmp eq i32 %118, 5
  br i1 %119, label %120, label %123

120:                                              ; preds = %114, %108, %74
  %121 = load ptr, ptr @stderr, align 8, !tbaa !5
  %122 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %121, ptr noundef @.str.2) #3
  br label %126

123:                                              ; preds = %114
  %124 = load ptr, ptr @stderr, align 8, !tbaa !5
  %125 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %124, ptr noundef @.str.3) #3
  br label %126

126:                                              ; preds = %123, %120
  %127 = load ptr, ptr %4, align 8, !tbaa !5
  %128 = getelementptr inbounds %struct.name, ptr %127, i32 0, i32 0
  %129 = load ptr, ptr %128, align 8, !tbaa !17
  store ptr %129, ptr %4, align 8, !tbaa !5
  %130 = load ptr, ptr %4, align 8, !tbaa !5
  %131 = load ptr, ptr %5, align 8, !tbaa !5
  store ptr %130, ptr %131, align 8, !tbaa !5
  br label %66, !llvm.loop !29

132:                                              ; preds = %69
  %133 = load ptr, ptr %4, align 8, !tbaa !5
  %134 = getelementptr inbounds %struct.name, ptr %133, i32 0, i32 2
  %135 = load i8, ptr %134, align 8, !tbaa !12
  %136 = zext i8 %135 to i32
  %137 = icmp eq i32 %136, 3
  br i1 %137, label %144, label %138

138:                                              ; preds = %132
  %139 = load ptr, ptr %4, align 8, !tbaa !5
  %140 = getelementptr inbounds %struct.name, ptr %139, i32 0, i32 2
  %141 = load i8, ptr %140, align 8, !tbaa !12
  %142 = zext i8 %141 to i32
  %143 = icmp eq i32 %142, 5
  br i1 %143, label %144, label %205

144:                                              ; preds = %138, %132
  %145 = load ptr, ptr %4, align 8, !tbaa !5
  %146 = getelementptr inbounds %struct.name, ptr %145, i32 0, i32 12
  %147 = load ptr, ptr %146, align 8, !tbaa !14
  %148 = icmp ne ptr %147, null
  br i1 %148, label %204, label %149

149:                                              ; preds = %144
  %150 = load ptr, ptr %4, align 8, !tbaa !5
  %151 = getelementptr inbounds %struct.name, ptr %150, i32 0, i32 8
  %152 = load i8, ptr %151, align 2, !tbaa !30
  %153 = icmp ne i8 %152, 0
  br i1 %153, label %204, label %154

154:                                              ; preds = %149
  call void @llvm.lifetime.start.p0(i64 4, ptr %6) #3
  %155 = load ptr, ptr %4, align 8, !tbaa !5
  %156 = getelementptr inbounds %struct.name, ptr %155, i32 0, i32 2
  %157 = load i8, ptr %156, align 8, !tbaa !12
  %158 = zext i8 %157 to i32
  %159 = icmp eq i32 %158, 3
  br i1 %159, label %160, label %166

160:                                              ; preds = %154
  %161 = load ptr, ptr %4, align 8, !tbaa !5
  %162 = getelementptr inbounds %struct.name, ptr %161, i32 0, i32 9
  %163 = load ptr, ptr %162, align 8, !tbaa !15
  %164 = getelementptr inbounds %struct.node, ptr %163, i32 0, i32 12
  %165 = load i32, ptr %164, align 4, !tbaa !31
  store i32 %165, ptr %6, align 4, !tbaa !25
  br label %172

166:                                              ; preds = %154
  %167 = load ptr, ptr %4, align 8, !tbaa !5
  %168 = getelementptr inbounds %struct.name, ptr %167, i32 0, i32 11
  %169 = load ptr, ptr %168, align 8, !tbaa !16
  %170 = getelementptr inbounds %struct.grouping, ptr %169, i32 0, i32 5
  %171 = load i32, ptr %170, align 8, !tbaa !33
  store i32 %171, ptr %6, align 4, !tbaa !25
  br label %172

172:                                              ; preds = %166, %160
  %173 = load ptr, ptr %4, align 8, !tbaa !5
  %174 = getelementptr inbounds %struct.name, ptr %173, i32 0, i32 1
  %175 = load ptr, ptr %174, align 8, !tbaa !24
  %176 = load ptr, ptr %4, align 8, !tbaa !5
  %177 = getelementptr inbounds %struct.name, ptr %176, i32 0, i32 1
  %178 = load ptr, ptr %177, align 8, !tbaa !24
  %179 = getelementptr inbounds i32, ptr %178, i64 -1
  %180 = load i32, ptr %179, align 4, !tbaa !25
  %181 = sext i32 %180 to i64
  %182 = getelementptr inbounds i8, ptr %175, i64 %181
  store i8 0, ptr %182, align 1, !tbaa !26
  %183 = load ptr, ptr @stderr, align 8, !tbaa !5
  %184 = load ptr, ptr %2, align 8, !tbaa !5
  %185 = getelementptr inbounds %struct.analyser, ptr %184, i32 0, i32 0
  %186 = load ptr, ptr %185, align 8, !tbaa !20
  %187 = getelementptr inbounds %struct.tokeniser, ptr %186, i32 0, i32 3
  %188 = load ptr, ptr %187, align 8, !tbaa !27
  %189 = load i32, ptr %6, align 4, !tbaa !25
  %190 = load ptr, ptr %4, align 8, !tbaa !5
  %191 = getelementptr inbounds %struct.name, ptr %190, i32 0, i32 2
  %192 = load i8, ptr %191, align 8, !tbaa !12
  %193 = zext i8 %192 to i32
  %194 = call ptr @name_of_name_type(i32 noundef %193)
  %195 = load ptr, ptr %4, align 8, !tbaa !5
  %196 = getelementptr inbounds %struct.name, ptr %195, i32 0, i32 1
  %197 = load ptr, ptr %196, align 8, !tbaa !24
  %198 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %183, ptr noundef @.str.4, ptr noundef %188, i32 noundef %189, ptr noundef %194, ptr noundef %197) #3
  %199 = load ptr, ptr %4, align 8, !tbaa !5
  %200 = getelementptr inbounds %struct.name, ptr %199, i32 0, i32 0
  %201 = load ptr, ptr %200, align 8, !tbaa !17
  store ptr %201, ptr %4, align 8, !tbaa !5
  %202 = load ptr, ptr %4, align 8, !tbaa !5
  %203 = load ptr, ptr %5, align 8, !tbaa !5
  store ptr %202, ptr %203, align 8, !tbaa !5
  call void @llvm.lifetime.end.p0(i64 4, ptr %6) #3
  br label %66

204:                                              ; preds = %149, %144
  br label %292

205:                                              ; preds = %138
  %206 = load ptr, ptr %4, align 8, !tbaa !5
  %207 = getelementptr inbounds %struct.name, ptr %206, i32 0, i32 2
  %208 = load i8, ptr %207, align 8, !tbaa !12
  %209 = zext i8 %208 to i32
  %210 = icmp eq i32 %209, 4
  br i1 %210, label %211, label %212

211:                                              ; preds = %205
  br label %291

212:                                              ; preds = %205
  %213 = load ptr, ptr %4, align 8, !tbaa !5
  %214 = getelementptr inbounds %struct.name, ptr %213, i32 0, i32 7
  %215 = load i8, ptr %214, align 1, !tbaa !35
  %216 = icmp ne i8 %215, 0
  br i1 %216, label %246, label %217

217:                                              ; preds = %212
  %218 = load ptr, ptr %4, align 8, !tbaa !5
  %219 = getelementptr inbounds %struct.name, ptr %218, i32 0, i32 1
  %220 = load ptr, ptr %219, align 8, !tbaa !24
  %221 = load ptr, ptr %4, align 8, !tbaa !5
  %222 = getelementptr inbounds %struct.name, ptr %221, i32 0, i32 1
  %223 = load ptr, ptr %222, align 8, !tbaa !24
  %224 = getelementptr inbounds i32, ptr %223, i64 -1
  %225 = load i32, ptr %224, align 4, !tbaa !25
  %226 = sext i32 %225 to i64
  %227 = getelementptr inbounds i8, ptr %220, i64 %226
  store i8 0, ptr %227, align 1, !tbaa !26
  %228 = load ptr, ptr @stderr, align 8, !tbaa !5
  %229 = load ptr, ptr %2, align 8, !tbaa !5
  %230 = getelementptr inbounds %struct.analyser, ptr %229, i32 0, i32 0
  %231 = load ptr, ptr %230, align 8, !tbaa !20
  %232 = getelementptr inbounds %struct.tokeniser, ptr %231, i32 0, i32 3
  %233 = load ptr, ptr %232, align 8, !tbaa !27
  %234 = load ptr, ptr %4, align 8, !tbaa !5
  %235 = getelementptr inbounds %struct.name, ptr %234, i32 0, i32 14
  %236 = load i32, ptr %235, align 8, !tbaa !28
  %237 = load ptr, ptr %4, align 8, !tbaa !5
  %238 = getelementptr inbounds %struct.name, ptr %237, i32 0, i32 2
  %239 = load i8, ptr %238, align 8, !tbaa !12
  %240 = zext i8 %239 to i32
  %241 = call ptr @name_of_name_type(i32 noundef %240)
  %242 = load ptr, ptr %4, align 8, !tbaa !5
  %243 = getelementptr inbounds %struct.name, ptr %242, i32 0, i32 1
  %244 = load ptr, ptr %243, align 8, !tbaa !24
  %245 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %228, ptr noundef @.str.5, ptr noundef %233, i32 noundef %236, ptr noundef %241, ptr noundef %244) #3
  br label %290

246:                                              ; preds = %212
  %247 = load ptr, ptr %4, align 8, !tbaa !5
  %248 = getelementptr inbounds %struct.name, ptr %247, i32 0, i32 6
  %249 = load i8, ptr %248, align 4, !tbaa !36
  %250 = icmp ne i8 %249, 0
  br i1 %250, label %289, label %251

251:                                              ; preds = %246
  %252 = load ptr, ptr %4, align 8, !tbaa !5
  %253 = getelementptr inbounds %struct.name, ptr %252, i32 0, i32 1
  %254 = load ptr, ptr %253, align 8, !tbaa !24
  %255 = load ptr, ptr %4, align 8, !tbaa !5
  %256 = getelementptr inbounds %struct.name, ptr %255, i32 0, i32 1
  %257 = load ptr, ptr %256, align 8, !tbaa !24
  %258 = getelementptr inbounds i32, ptr %257, i64 -1
  %259 = load i32, ptr %258, align 4, !tbaa !25
  %260 = sext i32 %259 to i64
  %261 = getelementptr inbounds i8, ptr %254, i64 %260
  store i8 0, ptr %261, align 1, !tbaa !26
  %262 = load ptr, ptr @stderr, align 8, !tbaa !5
  %263 = load ptr, ptr %2, align 8, !tbaa !5
  %264 = getelementptr inbounds %struct.analyser, ptr %263, i32 0, i32 0
  %265 = load ptr, ptr %264, align 8, !tbaa !20
  %266 = getelementptr inbounds %struct.tokeniser, ptr %265, i32 0, i32 3
  %267 = load ptr, ptr %266, align 8, !tbaa !27
  %268 = load ptr, ptr %4, align 8, !tbaa !5
  %269 = getelementptr inbounds %struct.name, ptr %268, i32 0, i32 14
  %270 = load i32, ptr %269, align 8, !tbaa !28
  %271 = load ptr, ptr %4, align 8, !tbaa !5
  %272 = getelementptr inbounds %struct.name, ptr %271, i32 0, i32 2
  %273 = load i8, ptr %272, align 8, !tbaa !12
  %274 = zext i8 %273 to i32
  %275 = call ptr @name_of_name_type(i32 noundef %274)
  %276 = load ptr, ptr %4, align 8, !tbaa !5
  %277 = getelementptr inbounds %struct.name, ptr %276, i32 0, i32 1
  %278 = load ptr, ptr %277, align 8, !tbaa !24
  %279 = call i32 (ptr, ptr, ...) @fprintf(ptr noundef %262, ptr noundef @.str.6, ptr noundef %267, i32 noundef %270, ptr noundef %275, ptr noundef %278) #3
  %280 = load ptr, ptr %2, align 8, !tbaa !5
  %281 = getelementptr inbounds %struct.analyser, ptr %280, i32 0, i32 6
  %282 = load ptr, ptr %281, align 8, !tbaa !37
  %283 = load ptr, ptr %4, align 8, !tbaa !5
  call void @remove_dead_assignments(ptr noundef %282, ptr noundef %283)
  %284 = load ptr, ptr %4, align 8, !tbaa !5
  %285 = getelementptr inbounds %struct.name, ptr %284, i32 0, i32 0
  %286 = load ptr, ptr %285, align 8, !tbaa !17
  store ptr %286, ptr %4, align 8, !tbaa !5
  %287 = load ptr, ptr %4, align 8, !tbaa !5
  %288 = load ptr, ptr %5, align 8, !tbaa !5
  store ptr %287, ptr %288, align 8, !tbaa !5
  br label %66, !llvm.loop !29

289:                                              ; preds = %246
  br label %290

290:                                              ; preds = %289, %217
  br label %291

291:                                              ; preds = %290, %211
  br label %292

292:                                              ; preds = %291, %204
  br label %293

293:                                              ; preds = %292
  %294 = load ptr, ptr %4, align 8, !tbaa !5
  %295 = getelementptr inbounds %struct.name, ptr %294, i32 0, i32 0
  store ptr %295, ptr %5, align 8, !tbaa !5
  %296 = load ptr, ptr %4, align 8, !tbaa !5
  %297 = getelementptr inbounds %struct.name, ptr %296, i32 0, i32 0
  %298 = load ptr, ptr %297, align 8, !tbaa !17
  store ptr %298, ptr %4, align 8, !tbaa !5
  br label %66, !llvm.loop !29

299:                                              ; preds = %66
  call void @llvm.lifetime.start.p0(i64 8, ptr %7) #3
  %300 = load ptr, ptr %2, align 8, !tbaa !5
  %301 = getelementptr inbounds %struct.analyser, ptr %300, i32 0, i32 8
  %302 = getelementptr inbounds [6 x i32], ptr %301, i64 0, i64 0
  store ptr %302, ptr %7, align 8, !tbaa !5
  call void @llvm.lifetime.start.p0(i64 8, ptr %8) #3
  %303 = load ptr, ptr %2, align 8, !tbaa !5
  %304 = getelementptr inbounds %struct.analyser, ptr %303, i32 0, i32 2
  %305 = load ptr, ptr %304, align 8, !tbaa !9
  store ptr %305, ptr %8, align 8, !tbaa !5
  br label %306

306:                                              ; preds = %320, %299
  %307 = load ptr, ptr %8, align 8, !tbaa !5
  %308 = icmp ne ptr %307, null
  br i1 %308, label %309, label %324

309:                                              ; preds = %306
  %310 = load ptr, ptr %7, align 8, !tbaa !5
  %311 = load ptr, ptr %8, align 8, !tbaa !5
  %312 = getelementptr inbounds %struct.name, ptr %311, i32 0, i32 2
  %313 = load i8, ptr %312, align 8, !tbaa !12
  %314 = zext i8 %313 to i64
  %315 = getelementptr inbounds i32, ptr %310, i64 %314
  %316 = load i32, ptr %315, align 4, !tbaa !25
  %317 = add nsw i32 %316, 1
  store i32 %317, ptr %315, align 4, !tbaa !25
  %318 = load ptr, ptr %8, align 8, !tbaa !5
  %319 = getelementptr inbounds %struct.name, ptr %318, i32 0, i32 10
  store i32 %316, ptr %319, align 8, !tbaa !38
  br label %320

320:                                              ; preds = %309
  %321 = load ptr, ptr %8, align 8, !tbaa !5
  %322 = getelementptr inbounds %struct.name, ptr %321, i32 0, i32 0
  %323 = load ptr, ptr %322, align 8, !tbaa !17
  store ptr %323, ptr %8, align 8, !tbaa !5
  br label %306, !llvm.loop !39

324:                                              ; preds = %306
  call void @llvm.lifetime.end.p0(i64 8, ptr %8) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %7) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %5) #3
  call void @llvm.lifetime.end.p0(i64 8, ptr %4) #3
  br label %325

325:                                              ; preds = %324, %53
  ret void
}

; Function Attrs: nounwind uwtable
declare hidden void @read_program_(ptr noundef, i32 noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.start.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind uwtable
declare hidden void @error4(ptr noundef, ptr noundef) #0

; Function Attrs: nocallback nofree nosync nounwind willreturn memory(argmem: readwrite)
declare void @llvm.lifetime.end.p0(i64 immarg, ptr nocapture) #1

; Function Attrs: nounwind
declare i32 @fprintf(ptr noundef, ptr noundef, ...) #2

; Function Attrs: nounwind uwtable
declare hidden ptr @name_of_name_type(i32 noundef) #0

; Function Attrs: nounwind uwtable
declare hidden void @remove_dead_assignments(ptr noundef, ptr noundef) #0

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nocallback nofree nosync nounwind willreturn memory(argmem: readwrite) }
attributes #2 = { nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #3 = { nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !6, i64 16}
!10 = !{!"analyser", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !7, i64 32, !7, i64 33, !6, i64 40, !6, i64 48, !7, i64 56, !6, i64 80, !6, i64 88, !11, i64 96, !11, i64 100, !11, i64 104, !6, i64 112, !6, i64 120, !6, i64 128, !11, i64 136, !7, i64 140}
!11 = !{!"int", !7, i64 0}
!12 = !{!13, !7, i64 16}
!13 = !{!"name", !6, i64 0, !6, i64 8, !7, i64 16, !7, i64 17, !7, i64 18, !7, i64 19, !7, i64 20, !7, i64 21, !7, i64 22, !6, i64 24, !11, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !11, i64 64}
!14 = !{!13, !6, i64 48}
!15 = !{!13, !6, i64 24}
!16 = !{!13, !6, i64 40}
!17 = !{!13, !6, i64 0}
!18 = distinct !{!18, !19}
!19 = !{!"llvm.loop.mustprogress"}
!20 = !{!10, !6, i64 0}
!21 = !{!22, !11, i64 84}
!22 = !{!"tokeniser", !6, i64 0, !6, i64 8, !11, i64 16, !6, i64 24, !11, i64 32, !11, i64 36, !6, i64 40, !6, i64 48, !11, i64 56, !11, i64 60, !11, i64 64, !6, i64 72, !11, i64 80, !11, i64 84, !11, i64 88, !11, i64 92, !7, i64 96, !7, i64 97, !11, i64 100, !11, i64 104, !6, i64 112, !11, i64 120, !7, i64 124}
!23 = !{!13, !7, i64 18}
!24 = !{!13, !6, i64 8}
!25 = !{!11, !11, i64 0}
!26 = !{!7, !7, i64 0}
!27 = !{!22, !6, i64 24}
!28 = !{!13, !11, i64 64}
!29 = distinct !{!29, !19}
!30 = !{!13, !7, i64 22}
!31 = !{!32, !11, i64 76}
!32 = !{!"node", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !6, i64 32, !7, i64 40, !7, i64 41, !7, i64 42, !6, i64 48, !6, i64 56, !6, i64 64, !11, i64 72, !11, i64 76, !11, i64 80}
!33 = !{!34, !11, i64 32}
!34 = !{!"grouping", !6, i64 0, !6, i64 8, !11, i64 16, !11, i64 20, !6, i64 24, !11, i64 32}
!35 = !{!13, !7, i64 21}
!36 = !{!13, !7, i64 20}
!37 = !{!10, !6, i64 40}
!38 = !{!13, !11, i64 32}
!39 = distinct !{!39, !19}


; Optimized IR (opt -passes='default<O3>'):
target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-i128:128-f80:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@stderr = external local_unnamed_addr global ptr, align 8
@.str.1 = external hidden unnamed_addr constant [25 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [26 x i8], align 1
@.str.3 = external hidden unnamed_addr constant [22 x i8], align 1
@.str.4 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.5 = external hidden unnamed_addr constant [46 x i8], align 1
@.str.6 = external hidden unnamed_addr constant [47 x i8], align 1

; Function Attrs: nounwind uwtable
define dso_local void @read_program(ptr noundef %0) local_unnamed_addr #0 {
  tail call void @read_program_(ptr noundef %0, i32 noundef -1)
  %2 = getelementptr inbounds i8, ptr %0, i64 16
  %.07494 = load ptr, ptr %2, align 8, !tbaa !5
  %.not95 = icmp eq ptr %.07494, null
  br i1 %.not95, label %._crit_edge, label %.lr.ph

.lr.ph:                                           ; preds = %1, %19
  %.07496 = phi ptr [ %.074, %19 ], [ %.07494, %1 ]
  %3 = getelementptr inbounds i8, ptr %.07496, i64 16
  %4 = load i8, ptr %3, align 8, !tbaa !9
  switch i8 %4, label %19 [
    i8 4, label %5
    i8 3, label %5
    i8 5, label %12
  ]

5:                                                ; preds = %.lr.ph, %.lr.ph
  %6 = getelementptr inbounds i8, ptr %.07496, i64 48
  %7 = load ptr, ptr %6, align 8, !tbaa !12
  %.not88 = icmp eq ptr %7, null
  br i1 %.not88, label %19, label %8

8:                                                ; preds = %5
  %9 = getelementptr inbounds i8, ptr %.07496, i64 24
  %10 = load ptr, ptr %9, align 8, !tbaa !13
  %11 = icmp eq ptr %10, null
  br i1 %11, label %.sink.split, label %19

12:                                               ; preds = %.lr.ph
  %13 = getelementptr inbounds i8, ptr %.07496, i64 48
  %14 = load ptr, ptr %13, align 8, !tbaa !12
  %.not87 = icmp eq ptr %14, null
  br i1 %.not87, label %19, label %15

15:                                               ; preds = %12
  %16 = getelementptr inbounds i8, ptr %.07496, i64 40
  %17 = load ptr, ptr %16, align 8, !tbaa !14
  %18 = icmp eq ptr %17, null
  br i1 %18, label %.sink.split, label %19

.sink.split:                                      ; preds = %15, %8
  tail call void @error4(ptr noundef %0, ptr noundef nonnull %.07496)
  br label %19

19:                                               ; preds = %.sink.split, %12, %15, %5, %8, %.lr.ph
  %.074 = load ptr, ptr %.07496, align 8, !tbaa !5
  %.not = icmp eq ptr %.074, null
  br i1 %.not, label %._crit_edge, label %.lr.ph, !llvm.loop !15

._crit_edge:                                      ; preds = %19, %1
  %20 = load ptr, ptr %0, align 8, !tbaa !17
  %21 = getelementptr inbounds i8, ptr %20, i64 84
  %22 = load i32, ptr %21, align 4, !tbaa !19
  %23 = icmp eq i32 %22, 0
  br i1 %23, label %24, label %.loopexit

24:                                               ; preds = %._crit_edge
  %25 = load ptr, ptr %2, align 8, !tbaa !5
  %.not8097101 = icmp eq ptr %25, null
  br i1 %.not8097101, label %.loopexit, label %.lr.ph99.lr.ph

.lr.ph99.lr.ph:                                   ; preds = %24
  %26 = getelementptr inbounds i8, ptr %0, i64 40
  br label %.lr.ph99

.lr.ph99:                                         ; preds = %.lr.ph99.lr.ph, %.outer
  %.076.ph103 = phi ptr [ %2, %.lr.ph99.lr.ph ], [ %.07798, %.outer ]
  %.077.ph102 = phi ptr [ %25, %.lr.ph99.lr.ph ], [ %125, %.outer ]
  br label %27

27:                                               ; preds = %.lr.ph99, %.backedge
  %.07798 = phi ptr [ %.077.ph102, %.lr.ph99 ], [ %52, %.backedge ]
  %28 = getelementptr inbounds i8, ptr %.07798, i64 18
  %29 = load i8, ptr %28, align 2, !tbaa !21
  %.not82 = icmp eq i8 %29, 0
  br i1 %.not82, label %30, label %53

30:                                               ; preds = %27
  %31 = getelementptr inbounds i8, ptr %.07798, i64 8
  %32 = load ptr, ptr %31, align 8, !tbaa !22
  %33 = getelementptr inbounds i8, ptr %32, i64 -4
  %34 = load i32, ptr %33, align 4, !tbaa !23
  %35 = sext i32 %34 to i64
  %36 = getelementptr inbounds i8, ptr %32, i64 %35
  store i8 0, ptr %36, align 1, !tbaa !24
  %37 = load ptr, ptr @stderr, align 8, !tbaa !5
  %38 = load ptr, ptr %0, align 8, !tbaa !17
  %39 = getelementptr inbounds i8, ptr %38, i64 24
  %40 = load ptr, ptr %39, align 8, !tbaa !25
  %41 = getelementptr inbounds i8, ptr %.07798, i64 64
  %42 = load i32, ptr %41, align 8, !tbaa !26
  %43 = getelementptr inbounds i8, ptr %.07798, i64 16
  %44 = load i8, ptr %43, align 8, !tbaa !9
  %45 = zext i8 %44 to i32
  %46 = tail call ptr @name_of_name_type(i32 noundef %45)
  %47 = load ptr, ptr %31, align 8, !tbaa !22
  %48 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %37, ptr noundef nonnull @.str.1, ptr noundef %40, i32 noundef %42, ptr noundef %46, ptr noundef %47) #2
  %49 = load i8, ptr %43, align 8, !tbaa !9
  %.off = add i8 %49, -3
  %switch = icmp ult i8 %.off, 3
  %50 = load ptr, ptr @stderr, align 8, !tbaa !5
  %.str.2..str.3 = select i1 %switch, ptr @.str.2, ptr @.str.3
  %51 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %50, ptr noundef nonnull %.str.2..str.3) #2
  br label %.backedge

.backedge:                                        ; preds = %30, %62, %106
  %52 = load ptr, ptr %.07798, align 8, !tbaa !27
  store ptr %52, ptr %.076.ph103, align 8, !tbaa !5
  %.not80 = icmp eq ptr %52, null
  br i1 %.not80, label %.outer._crit_edge, label %27, !llvm.loop !28

53:                                               ; preds = %27
  %54 = getelementptr inbounds i8, ptr %.07798, i64 16
  %55 = load i8, ptr %54, align 8, !tbaa !9
  switch i8 %55, label %82 [
    i8 3, label %56
    i8 5, label %56
    i8 4, label %.outer
  ]

56:                                               ; preds = %53, %53
  %57 = getelementptr inbounds i8, ptr %.07798, i64 48
  %58 = load ptr, ptr %57, align 8, !tbaa !12
  %.not85 = icmp eq ptr %58, null
  br i1 %.not85, label %59, label %.outer

59:                                               ; preds = %56
  %60 = getelementptr inbounds i8, ptr %.07798, i64 22
  %61 = load i8, ptr %60, align 2, !tbaa !29
  %.not86 = icmp eq i8 %61, 0
  br i1 %.not86, label %62, label %.outer

62:                                               ; preds = %59
  %63 = icmp eq i8 %55, 3
  %. = select i1 %63, i64 24, i64 40
  %.123 = select i1 %63, i64 76, i64 32
  %64 = getelementptr inbounds i8, ptr %.07798, i64 %.
  %65 = load ptr, ptr %64, align 8, !tbaa !5
  %66 = getelementptr inbounds i8, ptr %65, i64 %.123
  %.075 = load i32, ptr %66, align 4, !tbaa !23
  %67 = getelementptr inbounds i8, ptr %.07798, i64 8
  %68 = load ptr, ptr %67, align 8, !tbaa !22
  %69 = getelementptr inbounds i8, ptr %68, i64 -4
  %70 = load i32, ptr %69, align 4, !tbaa !23
  %71 = sext i32 %70 to i64
  %72 = getelementptr inbounds i8, ptr %68, i64 %71
  store i8 0, ptr %72, align 1, !tbaa !24
  %73 = load ptr, ptr @stderr, align 8, !tbaa !5
  %74 = load ptr, ptr %0, align 8, !tbaa !17
  %75 = getelementptr inbounds i8, ptr %74, i64 24
  %76 = load ptr, ptr %75, align 8, !tbaa !25
  %77 = load i8, ptr %54, align 8, !tbaa !9
  %78 = zext i8 %77 to i32
  %79 = tail call ptr @name_of_name_type(i32 noundef %78)
  %80 = load ptr, ptr %67, align 8, !tbaa !22
  %81 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %73, ptr noundef nonnull @.str.4, ptr noundef %76, i32 noundef %.075, ptr noundef %79, ptr noundef %80) #2
  br label %.backedge

82:                                               ; preds = %53
  %83 = getelementptr inbounds i8, ptr %.07798, i64 21
  %84 = load i8, ptr %83, align 1, !tbaa !30
  %.not83 = icmp eq i8 %84, 0
  br i1 %.not83, label %85, label %103

85:                                               ; preds = %82
  %86 = getelementptr inbounds i8, ptr %.07798, i64 8
  %87 = load ptr, ptr %86, align 8, !tbaa !22
  %88 = getelementptr inbounds i8, ptr %87, i64 -4
  %89 = load i32, ptr %88, align 4, !tbaa !23
  %90 = sext i32 %89 to i64
  %91 = getelementptr inbounds i8, ptr %87, i64 %90
  store i8 0, ptr %91, align 1, !tbaa !24
  %92 = load ptr, ptr @stderr, align 8, !tbaa !5
  %93 = load ptr, ptr %0, align 8, !tbaa !17
  %94 = getelementptr inbounds i8, ptr %93, i64 24
  %95 = load ptr, ptr %94, align 8, !tbaa !25
  %96 = getelementptr inbounds i8, ptr %.07798, i64 64
  %97 = load i32, ptr %96, align 8, !tbaa !26
  %98 = load i8, ptr %54, align 8, !tbaa !9
  %99 = zext i8 %98 to i32
  %100 = tail call ptr @name_of_name_type(i32 noundef %99)
  %101 = load ptr, ptr %86, align 8, !tbaa !22
  %102 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %92, ptr noundef nonnull @.str.5, ptr noundef %95, i32 noundef %97, ptr noundef %100, ptr noundef %101) #2
  br label %.outer

103:                                              ; preds = %82
  %104 = getelementptr inbounds i8, ptr %.07798, i64 20
  %105 = load i8, ptr %104, align 4, !tbaa !31
  %.not84 = icmp eq i8 %105, 0
  br i1 %.not84, label %106, label %.outer

106:                                              ; preds = %103
  %107 = getelementptr inbounds i8, ptr %.07798, i64 8
  %108 = load ptr, ptr %107, align 8, !tbaa !22
  %109 = getelementptr inbounds i8, ptr %108, i64 -4
  %110 = load i32, ptr %109, align 4, !tbaa !23
  %111 = sext i32 %110 to i64
  %112 = getelementptr inbounds i8, ptr %108, i64 %111
  store i8 0, ptr %112, align 1, !tbaa !24
  %113 = load ptr, ptr @stderr, align 8, !tbaa !5
  %114 = load ptr, ptr %0, align 8, !tbaa !17
  %115 = getelementptr inbounds i8, ptr %114, i64 24
  %116 = load ptr, ptr %115, align 8, !tbaa !25
  %117 = getelementptr inbounds i8, ptr %.07798, i64 64
  %118 = load i32, ptr %117, align 8, !tbaa !26
  %119 = load i8, ptr %54, align 8, !tbaa !9
  %120 = zext i8 %119 to i32
  %121 = tail call ptr @name_of_name_type(i32 noundef %120)
  %122 = load ptr, ptr %107, align 8, !tbaa !22
  %123 = tail call i32 (ptr, ptr, ...) @fprintf(ptr noundef %113, ptr noundef nonnull @.str.6, ptr noundef %116, i32 noundef %118, ptr noundef %121, ptr noundef %122) #2
  %124 = load ptr, ptr %26, align 8, !tbaa !32
  tail call void @remove_dead_assignments(ptr noundef %124, ptr noundef nonnull %.07798)
  br label %.backedge

.outer:                                           ; preds = %53, %59, %56, %103, %85
  %125 = load ptr, ptr %.07798, align 8, !tbaa !27
  %.not8097 = icmp eq ptr %125, null
  br i1 %.not8097, label %.outer._crit_edge, label %.lr.ph99, !llvm.loop !28

.outer._crit_edge:                                ; preds = %.outer, %.backedge
  %.0104.pr = load ptr, ptr %2, align 8, !tbaa !5
  %126 = getelementptr inbounds i8, ptr %0, i64 56
  %.not81105 = icmp eq ptr %.0104.pr, null
  br i1 %.not81105, label %.loopexit, label %.lr.ph108

.lr.ph108:                                        ; preds = %.outer._crit_edge, %.lr.ph108
  %.0106 = phi ptr [ %.0, %.lr.ph108 ], [ %.0104.pr, %.outer._crit_edge ]
  %127 = getelementptr inbounds i8, ptr %.0106, i64 16
  %128 = load i8, ptr %127, align 8, !tbaa !9
  %129 = zext i8 %128 to i64
  %130 = getelementptr inbounds i32, ptr %126, i64 %129
  %131 = load i32, ptr %130, align 4, !tbaa !23
  %132 = add nsw i32 %131, 1
  store i32 %132, ptr %130, align 4, !tbaa !23
  %133 = getelementptr inbounds i8, ptr %.0106, i64 32
  store i32 %131, ptr %133, align 8, !tbaa !33
  %.0 = load ptr, ptr %.0106, align 8, !tbaa !5
  %.not81 = icmp eq ptr %.0, null
  br i1 %.not81, label %.loopexit, label %.lr.ph108, !llvm.loop !34

.loopexit:                                        ; preds = %.lr.ph108, %24, %.outer._crit_edge, %._crit_edge
  ret void
}

; Function Attrs: nounwind uwtable
declare hidden void @read_program_(ptr noundef, i32 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare hidden void @error4(ptr noundef, ptr noundef) local_unnamed_addr #0

; Function Attrs: nofree nounwind
declare noundef i32 @fprintf(ptr nocapture noundef, ptr nocapture noundef readonly, ...) local_unnamed_addr #1

; Function Attrs: nounwind uwtable
declare hidden ptr @name_of_name_type(i32 noundef) local_unnamed_addr #0

; Function Attrs: nounwind uwtable
declare hidden void @remove_dead_assignments(ptr noundef, ptr noundef) local_unnamed_addr #0

attributes #0 = { nounwind uwtable "min-legal-vector-width"="0" "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #1 = { nofree nounwind "no-trapping-math"="true" "stack-protector-buffer-size"="8" "target-cpu"="x86-64" "target-features"="+cmov,+cx8,+fxsr,+mmx,+sse,+sse2,+x87" "tune-cpu"="generic" }
attributes #2 = { cold nounwind }

!llvm.module.flags = !{!0, !1, !2, !3}
!llvm.ident = !{!4}

!0 = !{i32 1, !"wchar_size", i32 4}
!1 = !{i32 8, !"PIC Level", i32 2}
!2 = !{i32 7, !"PIE Level", i32 2}
!3 = !{i32 7, !"uwtable", i32 2}
!4 = !{!"clang version 19.1.0 (git@github.com:llvm/llvm-project.git a4bf6cd7cfb1a1421ba92bca9d017b49936c55e4)"}
!5 = !{!6, !6, i64 0}
!6 = !{!"any pointer", !7, i64 0}
!7 = !{!"omnipotent char", !8, i64 0}
!8 = !{!"Simple C/C++ TBAA"}
!9 = !{!10, !7, i64 16}
!10 = !{!"name", !6, i64 0, !6, i64 8, !7, i64 16, !7, i64 17, !7, i64 18, !7, i64 19, !7, i64 20, !7, i64 21, !7, i64 22, !6, i64 24, !11, i64 32, !6, i64 40, !6, i64 48, !6, i64 56, !11, i64 64}
!11 = !{!"int", !7, i64 0}
!12 = !{!10, !6, i64 48}
!13 = !{!10, !6, i64 24}
!14 = !{!10, !6, i64 40}
!15 = distinct !{!15, !16}
!16 = !{!"llvm.loop.mustprogress"}
!17 = !{!18, !6, i64 0}
!18 = !{!"analyser", !6, i64 0, !6, i64 8, !6, i64 16, !6, i64 24, !7, i64 32, !7, i64 33, !6, i64 40, !6, i64 48, !7, i64 56, !6, i64 80, !6, i64 88, !11, i64 96, !11, i64 100, !11, i64 104, !6, i64 112, !6, i64 120, !6, i64 128, !11, i64 136, !7, i64 140}
!19 = !{!20, !11, i64 84}
!20 = !{!"tokeniser", !6, i64 0, !6, i64 8, !11, i64 16, !6, i64 24, !11, i64 32, !11, i64 36, !6, i64 40, !6, i64 48, !11, i64 56, !11, i64 60, !11, i64 64, !6, i64 72, !11, i64 80, !11, i64 84, !11, i64 88, !11, i64 92, !7, i64 96, !7, i64 97, !11, i64 100, !11, i64 104, !6, i64 112, !11, i64 120, !7, i64 124}
!21 = !{!10, !7, i64 18}
!22 = !{!10, !6, i64 8}
!23 = !{!11, !11, i64 0}
!24 = !{!7, !7, i64 0}
!25 = !{!20, !6, i64 24}
!26 = !{!10, !11, i64 64}
!27 = !{!10, !6, i64 0}
!28 = distinct !{!28, !16}
!29 = !{!10, !7, i64 22}
!30 = !{!10, !7, i64 21}
!31 = !{!10, !7, i64 20}
!32 = !{!18, !6, i64 40}
!33 = !{!10, !11, i64 32}
!34 = distinct !{!34, !16}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GVNPass,GlobalOptPass,InferFunctionAttrsPass,InstCombinePass,InstSimplifyPass,JumpThreadingPass,LCSSAPass,LICMPass,LoopRotatePass,LoopSimplifyPass,LoopUnrollPass,SROAPass,SimplifyCFGPass,TailCallElimPass