define ptr @S_P_CoreLib_System_Globalization_UmAlQuraCalendar__InitDateMapping(ptr %0) !dbg !170256 {
BB00:
  %1 = alloca ptr, align 4
  store ptr null, ptr %1, align 4
  %2 = alloca ptr, align 4
  store ptr null, ptr %2, align 4
  %3 = freeze i32 undef
  %4 = alloca i32, align 4
  store i32 %3, ptr %4, align 4
  %5 = freeze i8 undef
  %6 = alloca i8, align 1
  store i8 %5, ptr %6, align 1
  %7 = alloca ptr, align 4
  store ptr null, ptr %7, align 4
  %8 = alloca ptr, align 4
  store ptr null, ptr %8, align 4
  %9 = alloca ptr, align 4
  store ptr null, ptr %9, align 4
  %10 = freeze <{ i32, i32, i64 }> undef
  %11 = alloca <{ i32, i32, i64 }>, align 8
  store <{ i32, i32, i64 }> %10, ptr %11, align 1
  %12 = freeze i32 undef
  %13 = alloca i32, align 4
  store i32 %12, ptr %13, align 4
  %14 = freeze i32 undef
  %15 = alloca i32, align 4
  store i32 %14, ptr %15, align 4
  %16 = freeze i32 undef
  %17 = alloca i32, align 4
  store i32 %16, ptr %17, align 4
  %18 = alloca ptr, align 4
  store ptr %0, ptr %18, align 4
  call void @llvm.dbg.declare(metadata ptr %18, metadata !170268, metadata !DIExpression(DW_OP_deref, DW_OP_plus_uconst, 0)), !dbg !170269
  call void @llvm.dbg.declare(metadata ptr %18, metadata !170270, metadata !DIExpression(DW_OP_deref, DW_OP_plus_uconst, 4)), !dbg !170269
  call void @llvm.dbg.declare(metadata ptr %4, metadata !170271, metadata !DIExpression()), !dbg !170269
  br label %BB01

BB01:                                             ; preds = %BB00
  store ptr null, ptr %0, align 4
  %19 = getelementptr i8, ptr %0, i32 4
  store ptr null, ptr %19, align 4
  %20 = getelementptr i8, ptr %0, i32 8
  store ptr null, ptr %20, align 4
  %21 = getelementptr i8, ptr %0, i32 12
  store ptr null, ptr %21, align 4
  %22 = getelementptr i8, ptr %0, i32 16
  store ptr null, ptr %22, align 4
  br label %BB02.1, !dbg !170272

BB02.1:                                           ; preds = %BB01
  %23 = getelementptr i8, ptr %0, i32 20, !dbg !170273
  call void @RhpSetShadowStackTop(ptr %23), !dbg !170273
  %24 = call ptr @RhpNewArray(ptr @"__MethodTable___Array<Int16>", i32 736), !dbg !170273
  %25 = getelementptr i8, ptr %0, i32 12, !dbg !170273
  store ptr %24, ptr %25, align 4, !dbg !170273
  %26 = load [1472 x i8], ptr @S_P_CoreLib__PrivateImplementationDetails____7BEC6AD454781FDCD8D475B3418629CBABB3BF9CA66FA80009D608A1A60D0696, align 1, !dbg !170273
  %27 = getelementptr i8, ptr %0, i32 12, !dbg !170273
  %28 = load ptr, ptr %27, align 4, !dbg !170273
  %29 = getelementptr i8, ptr %28, i32 8, !dbg !170273
  %30 = icmp ult ptr %29, inttoptr (i32 1024 to ptr), !dbg !170273
  br i1 %30, label %BB02.2, label %BB02.3, !dbg !170273

BB02.2:                                           ; preds = %BB02.1
  %31 = getelementptr i8, ptr %0, i32 20, !dbg !170273
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %31), !dbg !170273
  unreachable, !dbg !170273

BB02.3:                                           ; preds = %BB02.1
  store [1472 x i8] %26, ptr %29, align 1, !dbg !170273
  %32 = getelementptr i8, ptr %0, i32 12, !dbg !170273
  %33 = load ptr, ptr %32, align 4, !dbg !170273
  store ptr %33, ptr %0, align 4, !dbg !170273
  %34 = load ptr, ptr %0, align 4, !dbg !170274
  %35 = getelementptr i8, ptr %34, i32 4, !dbg !170274
  %36 = icmp ult ptr %35, inttoptr (i32 1024 to ptr), !dbg !170274
  br i1 %36, label %BB02.4, label %BB02.5, !dbg !170274

BB02.4:                                           ; preds = %BB02.3
  %37 = getelementptr i8, ptr %0, i32 20, !dbg !170274
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %37), !dbg !170274
  unreachable, !dbg !170274

BB02.5:                                           ; preds = %BB02.3
  %38 = load i32, ptr %35, align 4, !dbg !170274
  %39 = sdiv i32 %38, 4, !dbg !170274
  %40 = getelementptr i8, ptr %0, i32 20, !dbg !170274
  call void @RhpSetShadowStackTop(ptr %40), !dbg !170274
  %41 = call ptr @RhpNewArrayAlign8(ptr @"__MethodTable___Array<S_P_CoreLib_System_Globalization_UmAlQuraCalendar_DateMapping>", i32 %39), !dbg !170274
  %42 = getelementptr i8, ptr %0, i32 16, !dbg !170274
  store ptr %41, ptr %42, align 4, !dbg !170274
  %43 = getelementptr i8, ptr %0, i32 16, !dbg !170274
  %44 = load ptr, ptr %43, align 4, !dbg !170274
  %45 = getelementptr i8, ptr %0, i32 4, !dbg !170274
  store ptr %44, ptr %45, align 4, !dbg !170274
  store i32 0, ptr %4, align 4, !dbg !170275
  br label %BB04.1, !dbg !170275

BB04.1:                                           ; preds = %BB03.21, %BB02.5
  %46 = load i32, ptr %4, align 4, !dbg !170275
  %47 = getelementptr i8, ptr %0, i32 4, !dbg !170275
  %48 = load ptr, ptr %47, align 4, !dbg !170275
  %49 = getelementptr i8, ptr %48, i32 4, !dbg !170275
  %50 = icmp ult ptr %49, inttoptr (i32 1024 to ptr), !dbg !170275
  br i1 %50, label %BB04.2, label %BB04.3, !dbg !170275

BB04.2:                                           ; preds = %BB04.1
  %51 = getelementptr i8, ptr %0, i32 20, !dbg !170275
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %51), !dbg !170275
  unreachable, !dbg !170275

BB04.3:                                           ; preds = %BB04.1
  %52 = load i32, ptr %49, align 4, !dbg !170275
  %53 = icmp slt i32 %46, %52, !dbg !170275
  %54 = zext i1 %53 to i8, !dbg !170275
  store i8 %54, ptr %6, align 1, !dbg !170275
  %55 = load i8, ptr %6, align 1, !dbg !170275
  %56 = zext i8 %55 to i32, !dbg !170275
  %57 = icmp ne i32 %56, 0, !dbg !170275
  br i1 %57, label %BB03.1, label %BB05, !dbg !170275

BB03.1:                                           ; preds = %BB04.3
  store <{ i32, i32, i64 }> zeroinitializer, ptr %11, align 1, !dbg !170276
  %58 = load i32, ptr %4, align 4, !dbg !170276
  %lsh = shl i32 %58, 2, !dbg !170276
  %59 = load ptr, ptr %0, align 4, !dbg !170276
  %60 = getelementptr i8, ptr %59, i32 4, !dbg !170276
  %61 = icmp ult ptr %60, inttoptr (i32 1024 to ptr), !dbg !170276
  br i1 %61, label %BB03.2, label %BB03.3, !dbg !170276

BB03.2:                                           ; preds = %BB03.1
  %62 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %62), !dbg !170276
  unreachable, !dbg !170276

BB03.3:                                           ; preds = %BB03.1
  %63 = load i32, ptr %60, align 4, !dbg !170276
  %64 = icmp uge i32 %lsh, %63, !dbg !170276
  br i1 %64, label %BB03.4, label %BB03.5, !dbg !170276

BB03.4:                                           ; preds = %BB03.3
  %65 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowIndexOutOfRangeException(ptr %65), !dbg !170276
  unreachable, !dbg !170276

BB03.5:                                           ; preds = %BB03.3
  %66 = load ptr, ptr %0, align 4, !dbg !170276
  %67 = load i32, ptr %4, align 4, !dbg !170276
  %lsh1 = shl i32 %67, 2, !dbg !170276
  %lsh2 = shl i32 %lsh1, 1, !dbg !170276
  %68 = add i32 %lsh2, 8, !dbg !170276
  %69 = getelementptr i8, ptr %66, i32 %68, !dbg !170276
  %70 = load i16, ptr %69, align 2, !dbg !170276
  %71 = load i32, ptr %4, align 4, !dbg !170276
  %lsh3 = shl i32 %71, 2, !dbg !170276
  %72 = add i32 %lsh3, 1, !dbg !170276
  store i32 %72, ptr %13, align 4, !dbg !170276
  %73 = load i32, ptr %13, align 4, !dbg !170276
  %74 = load ptr, ptr %0, align 4, !dbg !170276
  %75 = getelementptr i8, ptr %74, i32 4, !dbg !170276
  %76 = icmp ult ptr %75, inttoptr (i32 1024 to ptr), !dbg !170276
  br i1 %76, label %BB03.6, label %BB03.7, !dbg !170276

BB03.6:                                           ; preds = %BB03.5
  %77 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %77), !dbg !170276
  unreachable, !dbg !170276

BB03.7:                                           ; preds = %BB03.5
  %78 = load i32, ptr %75, align 4, !dbg !170276
  %79 = icmp uge i32 %73, %78, !dbg !170276
  br i1 %79, label %BB03.8, label %BB03.9, !dbg !170276

BB03.8:                                           ; preds = %BB03.7
  %80 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowIndexOutOfRangeException(ptr %80), !dbg !170276
  unreachable, !dbg !170276

BB03.9:                                           ; preds = %BB03.7
  %81 = load ptr, ptr %0, align 4, !dbg !170276
  %82 = load i32, ptr %13, align 4, !dbg !170276
  %lsh4 = shl i32 %82, 1, !dbg !170276
  %83 = add i32 %lsh4, 8, !dbg !170276
  %84 = getelementptr i8, ptr %81, i32 %83, !dbg !170276
  %85 = load i16, ptr %84, align 2, !dbg !170276
  %86 = load i32, ptr %4, align 4, !dbg !170276
  %lsh5 = shl i32 %86, 2, !dbg !170276
  %87 = add i32 %lsh5, 2, !dbg !170276
  store i32 %87, ptr %15, align 4, !dbg !170276
  %88 = load i32, ptr %15, align 4, !dbg !170276
  %89 = load ptr, ptr %0, align 4, !dbg !170276
  %90 = getelementptr i8, ptr %89, i32 4, !dbg !170276
  %91 = icmp ult ptr %90, inttoptr (i32 1024 to ptr), !dbg !170276
  br i1 %91, label %BB03.10, label %BB03.11, !dbg !170276

BB03.10:                                          ; preds = %BB03.9
  %92 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %92), !dbg !170276
  unreachable, !dbg !170276

BB03.11:                                          ; preds = %BB03.9
  %93 = load i32, ptr %90, align 4, !dbg !170276
  %94 = icmp uge i32 %88, %93, !dbg !170276
  br i1 %94, label %BB03.12, label %BB03.13, !dbg !170276

BB03.12:                                          ; preds = %BB03.11
  %95 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowIndexOutOfRangeException(ptr %95), !dbg !170276
  unreachable, !dbg !170276

BB03.13:                                          ; preds = %BB03.11
  %96 = load ptr, ptr %0, align 4, !dbg !170276
  %97 = load i32, ptr %15, align 4, !dbg !170276
  %lsh6 = shl i32 %97, 1, !dbg !170276
  %98 = add i32 %lsh6, 8, !dbg !170276
  %99 = getelementptr i8, ptr %96, i32 %98, !dbg !170276
  %100 = load i16, ptr %99, align 2, !dbg !170276
  %101 = load i32, ptr %4, align 4, !dbg !170276
  %lsh7 = shl i32 %101, 2, !dbg !170276
  %102 = add i32 %lsh7, 3, !dbg !170276
  store i32 %102, ptr %17, align 4, !dbg !170276
  %103 = load i32, ptr %17, align 4, !dbg !170276
  %104 = load ptr, ptr %0, align 4, !dbg !170276
  %105 = getelementptr i8, ptr %104, i32 4, !dbg !170276
  %106 = icmp ult ptr %105, inttoptr (i32 1024 to ptr), !dbg !170276
  br i1 %106, label %BB03.14, label %BB03.15, !dbg !170276

BB03.14:                                          ; preds = %BB03.13
  %107 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %107), !dbg !170276
  unreachable, !dbg !170276

BB03.15:                                          ; preds = %BB03.13
  %108 = load i32, ptr %105, align 4, !dbg !170276
  %109 = icmp uge i32 %103, %108, !dbg !170276
  br i1 %109, label %BB03.16, label %BB03.17, !dbg !170276

BB03.16:                                          ; preds = %BB03.15
  %110 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowIndexOutOfRangeException(ptr %110), !dbg !170276
  unreachable, !dbg !170276

BB03.17:                                          ; preds = %BB03.15
  %111 = load ptr, ptr %0, align 4, !dbg !170276
  %112 = load i32, ptr %17, align 4, !dbg !170276
  %lsh8 = shl i32 %112, 1, !dbg !170276
  %113 = add i32 %lsh8, 8, !dbg !170276
  %114 = getelementptr i8, ptr %111, i32 %113, !dbg !170276
  %115 = load i16, ptr %114, align 2, !dbg !170276
  %116 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  %117 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  %118 = ptrtoint ptr %11 to i32, !dbg !170276
  store i32 %118, ptr %117, align 4, !dbg !170276
  %119 = sext i16 %70 to i32, !dbg !170276
  %120 = sext i16 %85 to i32, !dbg !170276
  %121 = sext i16 %100 to i32, !dbg !170276
  %122 = sext i16 %115 to i32, !dbg !170276
  call void @S_P_CoreLib_System_Globalization_UmAlQuraCalendar_DateMapping___ctor(ptr %116, i32 %119, i32 %120, i32 %121, i32 %122), !dbg !170276
  %123 = load i32, ptr %4, align 4, !dbg !170276
  %124 = getelementptr i8, ptr %0, i32 4, !dbg !170276
  %125 = load ptr, ptr %124, align 4, !dbg !170276
  %126 = getelementptr i8, ptr %125, i32 4, !dbg !170276
  %127 = icmp ult ptr %126, inttoptr (i32 1024 to ptr), !dbg !170276
  br i1 %127, label %BB03.18, label %BB03.19, !dbg !170276

BB03.18:                                          ; preds = %BB03.17
  %128 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowNullReferenceException(ptr %128), !dbg !170276
  unreachable, !dbg !170276

BB03.19:                                          ; preds = %BB03.17
  %129 = load i32, ptr %126, align 4, !dbg !170276
  %130 = icmp uge i32 %123, %129, !dbg !170276
  br i1 %130, label %BB03.20, label %BB03.21, !dbg !170276

BB03.20:                                          ; preds = %BB03.19
  %131 = getelementptr i8, ptr %0, i32 20, !dbg !170276
  call void @S_P_CoreLib_Internal_Runtime_CompilerHelpers_ThrowHelpers__ThrowIndexOutOfRangeException(ptr %131), !dbg !170276
  unreachable, !dbg !170276

BB03.21:                                          ; preds = %BB03.19
  %132 = getelementptr i8, ptr %0, i32 4, !dbg !170276
  %133 = load ptr, ptr %132, align 4, !dbg !170276
  %134 = load i32, ptr %4, align 4, !dbg !170276
  %lsh9 = shl i32 %134, 4, !dbg !170276
  %135 = add i32 %lsh9, 8, !dbg !170276
  %136 = getelementptr i8, ptr %133, i32 %135, !dbg !170276
  %137 = load <{ i32, i32, i64 }>, ptr %11, align 1, !dbg !170276
  store <{ i32, i32, i64 }> %137, ptr %136, align 1, !dbg !170276
  %138 = load i32, ptr %4, align 4, !dbg !170275
  %139 = add i32 %138, 1, !dbg !170275
  store i32 %139, ptr %4, align 4, !dbg !170275
  br label %BB04.1, !dbg !170275

BB05:                                             ; preds = %BB04.3
  %140 = getelementptr i8, ptr %0, i32 4, !dbg !170277
  %141 = load ptr, ptr %140, align 4, !dbg !170277
  %142 = getelementptr i8, ptr %0, i32 8, !dbg !170277
  store ptr %141, ptr %142, align 4, !dbg !170277
  br label %BB06, !dbg !170277

BB06:                                             ; preds = %BB05
  %143 = getelementptr i8, ptr %0, i32 8, !dbg !170278
  %144 = load ptr, ptr %143, align 4, !dbg !170278
  ret ptr %144, !dbg !170278
}