; LLVM IR from reazon-research/OpenArm :: control/canfd_control/Drivers/STM32H7xx_HAL_Driver/Src (stm32h7xx_hal_rcc)

; 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.RCC_OscInitTypeDef = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, %struct.RCC_PLLInitTypeDef }
%struct.RCC_PLLInitTypeDef = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32 }
%struct.RCC_TypeDef = type { i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [9 x i32], i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, i32, [4 x i32] }

; Function Attrs: nounwind uwtable
define dso_local void @HAL_RCC_GetOscConfig(ptr noundef %0) #0 {
  %2 = alloca ptr, align 8
  store ptr %0, ptr %2, align 8, !tbaa !5
  %3 = load ptr, ptr %2, align 8, !tbaa !5
  %4 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %3, i32 0, i32 0
  store i32 63, ptr %4, align 4, !tbaa !9
  %5 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 4, !tbaa !13
  %6 = zext i32 %5 to i64
  %7 = and i64 %6, 262144
  %8 = icmp eq i64 %7, 262144
  br i1 %8, label %9, label %12

9:                                                ; preds = %1
  %10 = load ptr, ptr %2, align 8, !tbaa !5
  %11 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %10, i32 0, i32 1
  store i32 327680, ptr %11, align 4, !tbaa !15
  br label %24

12:                                               ; preds = %1
  %13 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 4, !tbaa !13
  %14 = zext i32 %13 to i64
  %15 = and i64 %14, 65536
  %16 = icmp eq i64 %15, 65536
  br i1 %16, label %17, label %20

17:                                               ; preds = %12
  %18 = load ptr, ptr %2, align 8, !tbaa !5
  %19 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %18, i32 0, i32 1
  store i32 65536, ptr %19, align 4, !tbaa !15
  br label %23

20:                                               ; preds = %12
  %21 = load ptr, ptr %2, align 8, !tbaa !5
  %22 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %21, i32 0, i32 1
  store i32 0, ptr %22, align 4, !tbaa !15
  br label %23

23:                                               ; preds = %20, %17
  br label %24

24:                                               ; preds = %23, %9
  %25 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 4, !tbaa !13
  %26 = zext i32 %25 to i64
  %27 = and i64 %26, 128
  %28 = icmp eq i64 %27, 128
  br i1 %28, label %29, label %32

29:                                               ; preds = %24
  %30 = load ptr, ptr %2, align 8, !tbaa !5
  %31 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %30, i32 0, i32 7
  store i32 128, ptr %31, align 4, !tbaa !16
  br label %35

32:                                               ; preds = %24
  %33 = load ptr, ptr %2, align 8, !tbaa !5
  %34 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %33, i32 0, i32 7
  store i32 0, ptr %34, align 4, !tbaa !16
  br label %35

35:                                               ; preds = %32, %29
  %36 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 3), align 4, !tbaa !17
  %37 = zext i32 %36 to i64
  %38 = and i64 %37, 1056964608
  %39 = lshr i64 %38, 24
  %40 = trunc i64 %39 to i32
  %41 = load ptr, ptr %2, align 8, !tbaa !5
  %42 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %41, i32 0, i32 8
  store i32 %40, ptr %42, align 4, !tbaa !18
  %43 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 4, !tbaa !13
  %44 = zext i32 %43 to i64
  %45 = and i64 %44, 1
  %46 = icmp eq i64 %45, 1
  br i1 %46, label %47, label %50

47:                                               ; preds = %35
  %48 = load ptr, ptr %2, align 8, !tbaa !5
  %49 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %48, i32 0, i32 3
  store i32 1, ptr %49, align 4, !tbaa !19
  br label %53

50:                                               ; preds = %35
  %51 = load ptr, ptr %2, align 8, !tbaa !5
  %52 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %51, i32 0, i32 3
  store i32 0, ptr %52, align 4, !tbaa !19
  br label %53

53:                                               ; preds = %50, %47
  %54 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 1), align 4, !tbaa !20
  %55 = zext i32 %54 to i64
  %56 = and i64 %55, 2130706432
  %57 = lshr i64 %56, 24
  %58 = trunc i64 %57 to i32
  %59 = load ptr, ptr %2, align 8, !tbaa !5
  %60 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %59, i32 0, i32 4
  store i32 %58, ptr %60, align 4, !tbaa !21
  %61 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 28), align 4, !tbaa !22
  %62 = zext i32 %61 to i64
  %63 = and i64 %62, 4
  %64 = icmp eq i64 %63, 4
  br i1 %64, label %65, label %68

65:                                               ; preds = %53
  %66 = load ptr, ptr %2, align 8, !tbaa !5
  %67 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %66, i32 0, i32 2
  store i32 5, ptr %67, align 4, !tbaa !23
  br label %80

68:                                               ; preds = %53
  %69 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 28), align 4, !tbaa !22
  %70 = zext i32 %69 to i64
  %71 = and i64 %70, 1
  %72 = icmp eq i64 %71, 1
  br i1 %72, label %73, label %76

73:                                               ; preds = %68
  %74 = load ptr, ptr %2, align 8, !tbaa !5
  %75 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %74, i32 0, i32 2
  store i32 1, ptr %75, align 4, !tbaa !23
  br label %79

76:                                               ; preds = %68
  %77 = load ptr, ptr %2, align 8, !tbaa !5
  %78 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %77, i32 0, i32 2
  store i32 0, ptr %78, align 4, !tbaa !23
  br label %79

79:                                               ; preds = %76, %73
  br label %80

80:                                               ; preds = %79, %65
  %81 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 29), align 4, !tbaa !24
  %82 = zext i32 %81 to i64
  %83 = and i64 %82, 1
  %84 = icmp eq i64 %83, 1
  br i1 %84, label %85, label %88

85:                                               ; preds = %80
  %86 = load ptr, ptr %2, align 8, !tbaa !5
  %87 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %86, i32 0, i32 5
  store i32 1, ptr %87, align 4, !tbaa !25
  br label %91

88:                                               ; preds = %80
  %89 = load ptr, ptr %2, align 8, !tbaa !5
  %90 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %89, i32 0, i32 5
  store i32 0, ptr %90, align 4, !tbaa !25
  br label %91

91:                                               ; preds = %88, %85
  %92 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 4, !tbaa !13
  %93 = zext i32 %92 to i64
  %94 = and i64 %93, 4096
  %95 = icmp eq i64 %94, 4096
  br i1 %95, label %96, label %99

96:                                               ; preds = %91
  %97 = load ptr, ptr %2, align 8, !tbaa !5
  %98 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %97, i32 0, i32 6
  store i32 1, ptr %98, align 4, !tbaa !26
  br label %102

99:                                               ; preds = %91
  %100 = load ptr, ptr %2, align 8, !tbaa !5
  %101 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %100, i32 0, i32 6
  store i32 0, ptr %101, align 4, !tbaa !26
  br label %102

102:                                              ; preds = %99, %96
  %103 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 4, !tbaa !13
  %104 = zext i32 %103 to i64
  %105 = and i64 %104, 16777216
  %106 = icmp eq i64 %105, 16777216
  br i1 %106, label %107, label %111

107:                                              ; preds = %102
  %108 = load ptr, ptr %2, align 8, !tbaa !5
  %109 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %108, i32 0, i32 9
  %110 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %109, i32 0, i32 0
  store i32 2, ptr %110, align 4, !tbaa !27
  br label %115

111:                                              ; preds = %102
  %112 = load ptr, ptr %2, align 8, !tbaa !5
  %113 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %112, i32 0, i32 9
  %114 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %113, i32 0, i32 0
  store i32 1, ptr %114, align 4, !tbaa !27
  br label %115

115:                                              ; preds = %111, %107
  %116 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 10), align 4, !tbaa !28
  %117 = zext i32 %116 to i64
  %118 = and i64 %117, 3
  %119 = trunc i64 %118 to i32
  %120 = load ptr, ptr %2, align 8, !tbaa !5
  %121 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %120, i32 0, i32 9
  %122 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %121, i32 0, i32 1
  store i32 %119, ptr %122, align 4, !tbaa !29
  %123 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 10), align 4, !tbaa !28
  %124 = zext i32 %123 to i64
  %125 = and i64 %124, 1008
  %126 = lshr i64 %125, 4
  %127 = trunc i64 %126 to i32
  %128 = load ptr, ptr %2, align 8, !tbaa !5
  %129 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %128, i32 0, i32 9
  %130 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %129, i32 0, i32 2
  store i32 %127, ptr %130, align 4, !tbaa !30
  %131 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 12), align 4, !tbaa !31
  %132 = zext i32 %131 to i64
  %133 = and i64 %132, 511
  %134 = lshr i64 %133, 0
  %135 = trunc i64 %134 to i32
  %136 = add i32 %135, 1
  %137 = load ptr, ptr %2, align 8, !tbaa !5
  %138 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %137, i32 0, i32 9
  %139 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %138, i32 0, i32 3
  store i32 %136, ptr %139, align 4, !tbaa !32
  %140 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 12), align 4, !tbaa !31
  %141 = zext i32 %140 to i64
  %142 = and i64 %141, 2130706432
  %143 = lshr i64 %142, 24
  %144 = trunc i64 %143 to i32
  %145 = add i32 %144, 1
  %146 = load ptr, ptr %2, align 8, !tbaa !5
  %147 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %146, i32 0, i32 9
  %148 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %147, i32 0, i32 6
  store i32 %145, ptr %148, align 4, !tbaa !33
  %149 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 12), align 4, !tbaa !31
  %150 = zext i32 %149 to i64
  %151 = and i64 %150, 65024
  %152 = lshr i64 %151, 9
  %153 = trunc i64 %152 to i32
  %154 = add i32 %153, 1
  %155 = load ptr, ptr %2, align 8, !tbaa !5
  %156 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %155, i32 0, i32 9
  %157 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %156, i32 0, i32 4
  store i32 %154, ptr %157, align 4, !tbaa !34
  %158 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 12), align 4, !tbaa !31
  %159 = zext i32 %158 to i64
  %160 = and i64 %159, 8323072
  %161 = lshr i64 %160, 16
  %162 = trunc i64 %161 to i32
  %163 = add i32 %162, 1
  %164 = load ptr, ptr %2, align 8, !tbaa !5
  %165 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %164, i32 0, i32 9
  %166 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %165, i32 0, i32 5
  store i32 %163, ptr %166, align 4, !tbaa !35
  %167 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 11), align 4, !tbaa !36
  %168 = zext i32 %167 to i64
  %169 = and i64 %168, 12
  %170 = trunc i64 %169 to i32
  %171 = load ptr, ptr %2, align 8, !tbaa !5
  %172 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %171, i32 0, i32 9
  %173 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %172, i32 0, i32 7
  store i32 %170, ptr %173, align 4, !tbaa !37
  %174 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 11), align 4, !tbaa !36
  %175 = zext i32 %174 to i64
  %176 = and i64 %175, 2
  %177 = lshr i64 %176, 1
  %178 = trunc i64 %177 to i32
  %179 = load ptr, ptr %2, align 8, !tbaa !5
  %180 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %179, i32 0, i32 9
  %181 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %180, i32 0, i32 8
  store i32 %178, ptr %181, align 4, !tbaa !38
  %182 = load volatile i32, ptr getelementptr inbounds (%struct.RCC_TypeDef, ptr inttoptr (i64 1476543488 to ptr), i32 0, i32 13), align 4, !tbaa !39
  %183 = zext i32 %182 to i64
  %184 = and i64 %183, 65528
  %185 = lshr i64 %184, 3
  %186 = trunc i64 %185 to i32
  %187 = load ptr, ptr %2, align 8, !tbaa !5
  %188 = getelementptr inbounds %struct.RCC_OscInitTypeDef, ptr %187, i32 0, i32 9
  %189 = getelementptr inbounds %struct.RCC_PLLInitTypeDef, ptr %188, i32 0, i32 9
  store i32 %186, ptr %189, align 4, !tbaa !40
  ret void
}

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" }

!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, !11, i64 0}
!10 = !{!"", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !12, i64 36}
!11 = !{!"int", !7, i64 0}
!12 = !{!"", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36}
!13 = !{!14, !11, i64 0}
!14 = !{!"", !11, i64 0, !11, i64 4, !11, i64 8, !11, i64 12, !11, i64 16, !11, i64 20, !11, i64 24, !11, i64 28, !11, i64 32, !11, i64 36, !11, i64 40, !11, i64 44, !11, i64 48, !11, i64 52, !11, i64 56, !11, i64 60, !11, i64 64, !11, i64 68, !11, i64 72, !11, i64 76, !11, i64 80, !11, i64 84, !11, i64 88, !11, i64 92, !11, i64 96, !11, i64 100, !11, i64 104, !11, i64 108, !11, i64 112, !11, i64 116, !11, i64 120, !11, i64 124, !11, i64 128, !11, i64 132, !11, i64 136, !11, i64 140, !11, i64 144, !11, i64 148, !11, i64 152, !11, i64 156, !11, i64 160, !11, i64 164, !11, i64 168, !7, i64 172, !11, i64 208, !11, i64 212, !11, i64 216, !11, i64 220, !11, i64 224, !11, i64 228, !11, i64 232, !11, i64 236, !11, i64 240, !11, i64 244, !11, i64 248, !11, i64 252, !11, i64 256, !11, i64 260, !11, i64 264, !11, i64 268, !11, i64 272, !11, i64 276, !11, i64 280, !11, i64 284, !7, i64 288}
!15 = !{!10, !11, i64 4}
!16 = !{!10, !11, i64 28}
!17 = !{!14, !11, i64 12}
!18 = !{!10, !11, i64 32}
!19 = !{!10, !11, i64 12}
!20 = !{!14, !11, i64 4}
!21 = !{!10, !11, i64 16}
!22 = !{!14, !11, i64 112}
!23 = !{!10, !11, i64 8}
!24 = !{!14, !11, i64 116}
!25 = !{!10, !11, i64 20}
!26 = !{!10, !11, i64 24}
!27 = !{!10, !11, i64 36}
!28 = !{!14, !11, i64 40}
!29 = !{!10, !11, i64 40}
!30 = !{!10, !11, i64 44}
!31 = !{!14, !11, i64 48}
!32 = !{!10, !11, i64 48}
!33 = !{!10, !11, i64 60}
!34 = !{!10, !11, i64 52}
!35 = !{!10, !11, i64 56}
!36 = !{!14, !11, i64 44}
!37 = !{!10, !11, i64 64}
!38 = !{!10, !11, i64 68}
!39 = !{!14, !11, i64 52}
!40 = !{!10, !11, i64 72}


; 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"

; Function Attrs: mustprogress nofree norecurse nounwind willreturn uwtable
define dso_local void @HAL_RCC_GetOscConfig(ptr nocapture noundef writeonly %0) local_unnamed_addr #0 {
  store i32 63, ptr %0, align 4, !tbaa !5
  %2 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 1024, !tbaa !11
  %3 = and i32 %2, 262144
  %.not = icmp eq i32 %3, 0
  br i1 %.not, label %6, label %4

4:                                                ; preds = %1
  %5 = getelementptr inbounds i8, ptr %0, i64 4
  store i32 327680, ptr %5, align 4, !tbaa !13
  br label %12

6:                                                ; preds = %1
  %7 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 1024, !tbaa !11
  %8 = and i32 %7, 65536
  %.not28 = icmp eq i32 %8, 0
  %9 = getelementptr inbounds i8, ptr %0, i64 4
  br i1 %.not28, label %11, label %10

10:                                               ; preds = %6
  store i32 65536, ptr %9, align 4, !tbaa !13
  br label %12

11:                                               ; preds = %6
  store i32 0, ptr %9, align 4, !tbaa !13
  br label %12

12:                                               ; preds = %10, %11, %4
  %13 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 1024, !tbaa !11
  %14 = and i32 %13, 128
  %15 = getelementptr inbounds i8, ptr %0, i64 28
  store i32 %14, ptr %15, align 4
  %16 = load volatile i32, ptr inttoptr (i64 1476543500 to ptr), align 4, !tbaa !14
  %17 = lshr i32 %16, 24
  %18 = and i32 %17, 63
  %19 = getelementptr inbounds i8, ptr %0, i64 32
  store i32 %18, ptr %19, align 4, !tbaa !15
  %20 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 1024, !tbaa !11
  %21 = and i32 %20, 1
  %22 = getelementptr inbounds i8, ptr %0, i64 12
  store i32 %21, ptr %22, align 4
  %23 = load volatile i32, ptr inttoptr (i64 1476543492 to ptr), align 4, !tbaa !16
  %24 = lshr i32 %23, 24
  %25 = and i32 %24, 127
  %26 = getelementptr inbounds i8, ptr %0, i64 16
  store i32 %25, ptr %26, align 4, !tbaa !17
  %27 = load volatile i32, ptr inttoptr (i64 1476543600 to ptr), align 16, !tbaa !18
  %28 = and i32 %27, 4
  %.not31 = icmp eq i32 %28, 0
  br i1 %.not31, label %31, label %29

29:                                               ; preds = %12
  %30 = getelementptr inbounds i8, ptr %0, i64 8
  store i32 5, ptr %30, align 4, !tbaa !19
  br label %37

31:                                               ; preds = %12
  %32 = load volatile i32, ptr inttoptr (i64 1476543600 to ptr), align 16, !tbaa !18
  %33 = and i32 %32, 1
  %.not32 = icmp eq i32 %33, 0
  %34 = getelementptr inbounds i8, ptr %0, i64 8
  br i1 %.not32, label %36, label %35

35:                                               ; preds = %31
  store i32 1, ptr %34, align 4, !tbaa !19
  br label %37

36:                                               ; preds = %31
  store i32 0, ptr %34, align 4, !tbaa !19
  br label %37

37:                                               ; preds = %35, %36, %29
  %38 = load volatile i32, ptr inttoptr (i64 1476543604 to ptr), align 4, !tbaa !20
  %39 = and i32 %38, 1
  %40 = getelementptr inbounds i8, ptr %0, i64 20
  store i32 %39, ptr %40, align 4
  %41 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 1024, !tbaa !11
  %42 = lshr i32 %41, 12
  %.lobit = and i32 %42, 1
  %43 = getelementptr inbounds i8, ptr %0, i64 24
  store i32 %.lobit, ptr %43, align 4
  %44 = load volatile i32, ptr inttoptr (i64 1476543488 to ptr), align 1024, !tbaa !11
  %45 = and i32 %44, 16777216
  %.not35 = icmp eq i32 %45, 0
  %.sink39 = select i1 %.not35, i32 1, i32 2
  %46 = getelementptr inbounds i8, ptr %0, i64 36
  store i32 %.sink39, ptr %46, align 4
  %47 = load volatile i32, ptr inttoptr (i64 1476543528 to ptr), align 8, !tbaa !21
  %48 = and i32 %47, 3
  %49 = getelementptr inbounds i8, ptr %0, i64 40
  store i32 %48, ptr %49, align 4, !tbaa !22
  %50 = load volatile i32, ptr inttoptr (i64 1476543528 to ptr), align 8, !tbaa !21
  %51 = lshr i32 %50, 4
  %52 = and i32 %51, 63
  %53 = getelementptr inbounds i8, ptr %0, i64 44
  store i32 %52, ptr %53, align 4, !tbaa !23
  %54 = load volatile i32, ptr inttoptr (i64 1476543536 to ptr), align 16, !tbaa !24
  %55 = and i32 %54, 511
  %56 = add nuw nsw i32 %55, 1
  %57 = getelementptr inbounds i8, ptr %0, i64 48
  store i32 %56, ptr %57, align 4, !tbaa !25
  %58 = load volatile i32, ptr inttoptr (i64 1476543536 to ptr), align 16, !tbaa !24
  %59 = lshr i32 %58, 24
  %60 = and i32 %59, 127
  %61 = add nuw nsw i32 %60, 1
  %62 = getelementptr inbounds i8, ptr %0, i64 60
  store i32 %61, ptr %62, align 4, !tbaa !26
  %63 = load volatile i32, ptr inttoptr (i64 1476543536 to ptr), align 16, !tbaa !24
  %64 = lshr i32 %63, 9
  %65 = and i32 %64, 127
  %66 = add nuw nsw i32 %65, 1
  %67 = getelementptr inbounds i8, ptr %0, i64 52
  store i32 %66, ptr %67, align 4, !tbaa !27
  %68 = load volatile i32, ptr inttoptr (i64 1476543536 to ptr), align 16, !tbaa !24
  %69 = lshr i32 %68, 16
  %70 = and i32 %69, 127
  %71 = add nuw nsw i32 %70, 1
  %72 = getelementptr inbounds i8, ptr %0, i64 56
  store i32 %71, ptr %72, align 4, !tbaa !28
  %73 = load volatile i32, ptr inttoptr (i64 1476543532 to ptr), align 4, !tbaa !29
  %74 = and i32 %73, 12
  %75 = getelementptr inbounds i8, ptr %0, i64 64
  store i32 %74, ptr %75, align 4, !tbaa !30
  %76 = load volatile i32, ptr inttoptr (i64 1476543532 to ptr), align 4, !tbaa !29
  %77 = lshr i32 %76, 1
  %78 = and i32 %77, 1
  %79 = getelementptr inbounds i8, ptr %0, i64 68
  store i32 %78, ptr %79, align 4, !tbaa !31
  %80 = load volatile i32, ptr inttoptr (i64 1476543540 to ptr), align 4, !tbaa !32
  %81 = lshr i32 %80, 3
  %82 = and i32 %81, 8191
  %83 = getelementptr inbounds i8, ptr %0, i64 72
  store i32 %82, ptr %83, align 4, !tbaa !33
  ret void
}

attributes #0 = { mustprogress nofree norecurse nounwind willreturn 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" }

!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, !7, i64 0}
!6 = !{!"", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !10, i64 36}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36}
!11 = !{!12, !7, i64 0}
!12 = !{!"", !7, i64 0, !7, i64 4, !7, i64 8, !7, i64 12, !7, i64 16, !7, i64 20, !7, i64 24, !7, i64 28, !7, i64 32, !7, i64 36, !7, i64 40, !7, i64 44, !7, i64 48, !7, i64 52, !7, i64 56, !7, i64 60, !7, i64 64, !7, i64 68, !7, i64 72, !7, i64 76, !7, i64 80, !7, i64 84, !7, i64 88, !7, i64 92, !7, i64 96, !7, i64 100, !7, i64 104, !7, i64 108, !7, i64 112, !7, i64 116, !7, i64 120, !7, i64 124, !7, i64 128, !7, i64 132, !7, i64 136, !7, i64 140, !7, i64 144, !7, i64 148, !7, i64 152, !7, i64 156, !7, i64 160, !7, i64 164, !7, i64 168, !8, i64 172, !7, i64 208, !7, i64 212, !7, i64 216, !7, i64 220, !7, i64 224, !7, i64 228, !7, i64 232, !7, i64 236, !7, i64 240, !7, i64 244, !7, i64 248, !7, i64 252, !7, i64 256, !7, i64 260, !7, i64 264, !7, i64 268, !7, i64 272, !7, i64 276, !7, i64 280, !7, i64 284, !8, i64 288}
!13 = !{!6, !7, i64 4}
!14 = !{!12, !7, i64 12}
!15 = !{!6, !7, i64 32}
!16 = !{!12, !7, i64 4}
!17 = !{!6, !7, i64 16}
!18 = !{!12, !7, i64 112}
!19 = !{!6, !7, i64 8}
!20 = !{!12, !7, i64 116}
!21 = !{!12, !7, i64 40}
!22 = !{!6, !7, i64 40}
!23 = !{!6, !7, i64 44}
!24 = !{!12, !7, i64 48}
!25 = !{!6, !7, i64 48}
!26 = !{!6, !7, i64 60}
!27 = !{!6, !7, i64 52}
!28 = !{!6, !7, i64 56}
!29 = !{!12, !7, i64 44}
!30 = !{!6, !7, i64 64}
!31 = !{!6, !7, i64 68}
!32 = !{!12, !7, i64 52}
!33 = !{!6, !7, i64 72}


; Effective O3 passes: EarlyCSEPass,GlobalOptPass,IPSCCPPass,InferAlignmentPass,InstCombinePass,JumpThreadingPass,MergedLoadStoreMotionPass,PostOrderFunctionAttrsPass,SROAPass,SimplifyCFGPass