Memset.ll

; ModuleID = '/tmp/webcompile/_30502_0.bc'
target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128-n8:16:32:64-S128"
target triple = "x86_64-unknown-linux-gnu"

@.str = private unnamed_addr constant [3 x i8] c"%s\00", align 1

define void @InputPassword(i8* %password) nounwind uwtable {
  %1 = tail call i32 (i8*, ...)* @__isoc99_scanf(i8* getelementptr inbounds ([3 x i8]* @.str, i64 0, i64 0), i8* %password) nounwind
  ret void
}

declare i32 @__isoc99_scanf(i8*, ...)

define void @ProcessPassword(i8* %password) nounwind uwtable {
  %1 = tail call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([3 x i8]* @.str, i64 0, i64 0), i8* %password) nounwind
  ret void
}

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

define void @Foo() nounwind uwtable {
  %password = alloca [100 x i8], align 16
  %1 = getelementptr inbounds [100 x i8]* %password, i64 0, i64 0
  %2 = call i32 (i8*, ...)* @__isoc99_scanf(i8* getelementptr inbounds ([3 x i8]* @.str, i64 0, i64 0), i8* %1) nounwind
  %3 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([3 x i8]* @.str, i64 0, i64 0), i8* %1) nounwind
  ret void
}

define i32 @main() nounwind uwtable {
  %password.i = alloca [100 x i8], align 16
  %1 = getelementptr inbounds [100 x i8]* %password.i, i64 0, i64 0
  call void @llvm.lifetime.start(i64 -1, i8* %1) nounwind
  %2 = call i32 (i8*, ...)* @__isoc99_scanf(i8* getelementptr inbounds ([3 x i8]* @.str, i64 0, i64 0), i8* %1) nounwind
  %3 = call i32 (i8*, ...)* @printf(i8* getelementptr inbounds ([3 x i8]* @.str, i64 0, i64 0), i8* %1) nounwind
  call void @llvm.lifetime.end(i64 -1, i8* %1) nounwind
  ret i32 0
}

declare void @llvm.lifetime.start(i64, i8* nocapture) nounwind

declare void @llvm.lifetime.end(i64, i8* nocapture) nounwind