; LLVM IR from ESPboy-edu/ESPboy_tinyphysicsengine :: programs (hello)

; 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.TPE_Body = type { ptr, i8, ptr, i8, i16, i16, i16, i8, i8 }

; Function Attrs: nounwind uwtable
define dso_local void @TPE_bodyActivate(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.TPE_Body, ptr %3, i32 0, i32 7
  %5 = load i8, ptr %4, align 8, !tbaa !9
  %6 = zext i8 %5 to i32
  %7 = and i32 %6, 1
  %8 = icmp ne i32 %7, 0
  br i1 %8, label %9, label %19

9:                                                ; preds = %1
  %10 = load ptr, ptr %2, align 8, !tbaa !5
  call void @TPE_bodyStop(ptr noundef %10)
  %11 = load ptr, ptr %2, align 8, !tbaa !5
  %12 = getelementptr inbounds %struct.TPE_Body, ptr %11, i32 0, i32 7
  %13 = load i8, ptr %12, align 8, !tbaa !9
  %14 = zext i8 %13 to i32
  %15 = and i32 %14, -2
  %16 = trunc i32 %15 to i8
  store i8 %16, ptr %12, align 8, !tbaa !9
  %17 = load ptr, ptr %2, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.TPE_Body, ptr %17, i32 0, i32 8
  store i8 0, ptr %18, align 1, !tbaa !12
  br label %19

19:                                               ; preds = %9, %1
  ret void
}

; Function Attrs: nounwind uwtable
declare dso_local void @TPE_bodyStop(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" }

!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 32}
!10 = !{!"", !6, i64 0, !7, i64 8, !6, i64 16, !7, i64 24, !11, i64 26, !11, i64 28, !11, i64 30, !7, i64 32, !7, i64 33}
!11 = !{!"short", !7, i64 0}
!12 = !{!10, !7, i64 33}


; 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: nounwind uwtable
define dso_local void @TPE_bodyActivate(ptr noundef %0) local_unnamed_addr #0 {
  %2 = getelementptr inbounds i8, ptr %0, i64 32
  %3 = load i8, ptr %2, align 8, !tbaa !5
  %4 = and i8 %3, 1
  %.not = icmp eq i8 %4, 0
  br i1 %.not, label %9, label %5

5:                                                ; preds = %1
  tail call void @TPE_bodyStop(ptr noundef nonnull %0)
  %6 = load i8, ptr %2, align 8, !tbaa !5
  %7 = and i8 %6, -2
  store i8 %7, ptr %2, align 8, !tbaa !5
  %8 = getelementptr inbounds i8, ptr %0, i64 33
  store i8 0, ptr %8, align 1, !tbaa !11
  br label %9

9:                                                ; preds = %5, %1
  ret void
}

; Function Attrs: nounwind uwtable
declare dso_local void @TPE_bodyStop(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" }

!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, !8, i64 32}
!6 = !{!"", !7, i64 0, !8, i64 8, !7, i64 16, !8, i64 24, !10, i64 26, !10, i64 28, !10, i64 30, !8, i64 32, !8, i64 33}
!7 = !{!"any pointer", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"short", !8, i64 0}
!11 = !{!6, !8, i64 33}


; Effective O3 passes: CorrelatedValuePropagationPass,EarlyCSEPass,GlobalOptPass,IPSCCPPass,InstCombinePass,SROAPass,TailCallElimPass