int test(int n){
    if(n < 2) {
      return 1;
    }
      return test(n-1) + test(n-2);
    }
    
int main() {
    int x = test(40);
    print(x);
    return 0;
}

ModuleID = '<string>'
source_filename = "<string>"
target triple = "unknown-unknown-unknown"

@fstr987 = internal constant [5 x i8] c"%i \0A\00"

define i32 @test(i32 %.1) {
entry:
  %.3 = icmp slt i32 %.1, 2
  br i1 %.3, label %entry.if, label %entry.endif

entry.if:                                         ; preds = %entry
  ret i32 1

entry.endif:                                      ; preds = %entry
  %.6 = sub i32 %.1, 1
  %.7 = call i32 @test(i32 %.6)
  %.8 = sub i32 %.1, 2
  %.9 = call i32 @test(i32 %.8)
  %.10 = add i32 %.7, %.9
  ret i32 %.10
}

define i32 @main() {
entry:
  %.2 = call i32 @test(i32 40)
  %x = alloca i32, align 4
  store i32 %.2, i32* %x, align 4
  %.4 = bitcast [5 x i8]* @fstr987 to i8*
  %.5 = load i32, i32* %x, align 4
  %.6 = call i32 (i8*, ...) @printf(i8* %.4, i32 %.5)
  ret i32 0
}

 declare i32 @printf(i8*, ...)

; ModuleID = '<string>'
source_filename = "<string>"
target triple = "unknown-unknown-unknown"

@fstr987 = internal constant [5 x i8] c"%i \0A\00"

; Function Attrs: nounwind readnone
define i32 @test(i32 %.1) local_unnamed_addr #0 {
entry:
  %.31 = icmp slt i32 %.1, 2
  br i1 %.31, label %entry.if, label %entry.endif

entry.if.loopexit:                                ; preds = %entry.endif
  %phi.bo = add i32 %.10, 1
  br label %entry.if

entry.if:                                         ; preds = %entry.if.loopexit, %entry
  %accumulator.tr.lcssa = phi i32 [ 1, %entry ], [ %phi.bo, %entry.if.loopexit ]
  ret i32 %accumulator.tr.lcssa

entry.endif:                                      ; preds = %entry, %entry.endif
  %.1.tr3 = phi i32 [ %.8, %entry.endif ], [ %.1, %entry ]
  %accumulator.tr2 = phi i32 [ %.10, %entry.endif ], [ 0, %entry ]
  %.6 = add nsw i32 %.1.tr3, -1
  %.7 = tail call i32 @test(i32 %.6)
  %.8 = add nsw i32 %.1.tr3, -2
  %.10 = add i32 %.7, %accumulator.tr2
  %.3 = icmp slt i32 %.1.tr3, 4
  br i1 %.3, label %entry.if.loopexit, label %entry.endif
}

; Function Attrs: nofree nounwind
define i32 @main() local_unnamed_addr #1 {
 entry:
  %.2 = tail call i32 @test(i32 40)
  %.6 = tail call i32 (i8*, ...) @printf(i8* nonnull dereferenceable(1) getelementptr inbounds ([5 x i8], [5 x i8]* @fstr987, i64 0, i64 0), i32 %.2)
  ret i32 0
}

; Function Attrs: nofree nounwind
declare i32 @printf(i8* nocapture readonly, ...) local_unnamed_addr #1

attributes #0 = { nounwind readnone }
attributes #1 = { nofree nounwind }

int main() {
    double x = <<double>>(33949);
    print(x);

    int y = <<int>>(34.556);
    print(y);
    return 1;
}