; LLVM IR from buaazp/zimg :: deps/hiredis (net)

; 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.timeval = type { i64, i64 }
%struct.redisContext = type { i32, [128 x i8], i32, i32, ptr, ptr }

@.str.1 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [24 x i8], align 1

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

; Function Attrs: nounwind uwtable
define dso_local i32 @redisContextSetTimeout(ptr noundef %0, i64 %1, i64 %2) #0 {
  %4 = alloca i32, align 4
  %5 = alloca %struct.timeval, align 8
  %6 = alloca ptr, align 8
  %7 = getelementptr inbounds { i64, i64 }, ptr %5, i32 0, i32 0
  store i64 %1, ptr %7, align 8
  %8 = getelementptr inbounds { i64, i64 }, ptr %5, i32 0, i32 1
  store i64 %2, ptr %8, align 8
  store ptr %0, ptr %6, align 8, !tbaa !5
  %9 = load ptr, ptr %6, align 8, !tbaa !5
  %10 = getelementptr inbounds %struct.redisContext, ptr %9, i32 0, i32 2
  %11 = load i32, ptr %10, align 4, !tbaa !9
  %12 = call i32 @setsockopt(i32 noundef %11, i32 noundef 1, i32 noundef 20, ptr noundef %5, i32 noundef 16) #2
  %13 = icmp eq i32 %12, -1
  br i1 %13, label %14, label %16

14:                                               ; preds = %3
  %15 = load ptr, ptr %6, align 8, !tbaa !5
  call void @__redisSetErrorFromErrno(ptr noundef %15, i32 noundef 1, ptr noundef @.str.1)
  store i32 -1, ptr %4, align 4
  br label %25

16:                                               ; preds = %3
  %17 = load ptr, ptr %6, align 8, !tbaa !5
  %18 = getelementptr inbounds %struct.redisContext, ptr %17, i32 0, i32 2
  %19 = load i32, ptr %18, align 4, !tbaa !9
  %20 = call i32 @setsockopt(i32 noundef %19, i32 noundef 1, i32 noundef 21, ptr noundef %5, i32 noundef 16) #2
  %21 = icmp eq i32 %20, -1
  br i1 %21, label %22, label %24

22:                                               ; preds = %16
  %23 = load ptr, ptr %6, align 8, !tbaa !5
  call void @__redisSetErrorFromErrno(ptr noundef %23, i32 noundef 1, ptr noundef @.str.2)
  store i32 -1, ptr %4, align 4
  br label %25

24:                                               ; preds = %16
  store i32 0, ptr %4, align 4
  br label %25

25:                                               ; preds = %24, %22, %14
  %26 = load i32, ptr %4, align 4
  ret i32 %26
}

; Function Attrs: nounwind
declare i32 @setsockopt(i32 noundef, i32 noundef, i32 noundef, ptr noundef, i32 noundef) #1

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 = { 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 = { 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, !11, i64 132}
!10 = !{!"redisContext", !11, i64 0, !7, i64 4, !11, i64 132, !11, i64 136, !6, i64 144, !6, i64 152}
!11 = !{!"int", !7, i64 0}


; 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"

%struct.timeval = type { i64, i64 }

@.str.1 = external hidden unnamed_addr constant [24 x i8], align 1
@.str.2 = external hidden unnamed_addr constant [24 x i8], align 1

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

; Function Attrs: nounwind uwtable
define dso_local range(i32 -1, 1) i32 @redisContextSetTimeout(ptr noundef %0, i64 %1, i64 %2) local_unnamed_addr #0 {
  %4 = alloca %struct.timeval, align 8
  store i64 %1, ptr %4, align 8
  %5 = getelementptr inbounds i8, ptr %4, i64 8
  store i64 %2, ptr %5, align 8
  %6 = getelementptr inbounds i8, ptr %0, i64 132
  %7 = load i32, ptr %6, align 4, !tbaa !5
  %8 = call i32 @setsockopt(i32 noundef %7, i32 noundef 1, i32 noundef 20, ptr noundef nonnull %4, i32 noundef 16) #2
  %9 = icmp eq i32 %8, -1
  br i1 %9, label %.sink.split, label %10

10:                                               ; preds = %3
  %11 = load i32, ptr %6, align 4, !tbaa !5
  %12 = call i32 @setsockopt(i32 noundef %11, i32 noundef 1, i32 noundef 21, ptr noundef nonnull %4, i32 noundef 16) #2
  %13 = icmp eq i32 %12, -1
  br i1 %13, label %.sink.split, label %14

.sink.split:                                      ; preds = %10, %3
  %.str.2.sink = phi ptr [ @.str.1, %3 ], [ @.str.2, %10 ]
  call void @__redisSetErrorFromErrno(ptr noundef nonnull %0, i32 noundef 1, ptr noundef nonnull %.str.2.sink)
  br label %14

14:                                               ; preds = %.sink.split, %10
  %.0 = phi i32 [ 0, %10 ], [ -1, %.sink.split ]
  ret i32 %.0
}

; Function Attrs: nounwind
declare i32 @setsockopt(i32 noundef, i32 noundef, i32 noundef, ptr noundef, i32 noundef) local_unnamed_addr #1

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 = { 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 = { 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, !7, i64 132}
!6 = !{!"redisContext", !7, i64 0, !8, i64 4, !7, i64 132, !7, i64 136, !10, i64 144, !10, i64 152}
!7 = !{!"int", !8, i64 0}
!8 = !{!"omnipotent char", !9, i64 0}
!9 = !{!"Simple C/C++ TBAA"}
!10 = !{!"any pointer", !8, i64 0}


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