<div dir="ltr"><p style="margin:0px 0px 1em;padding:0px;border:0px;font-size:15px;clear:both;font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;line-height:17.7273px">I want to know if %3 will be used or not in the following code, when I try to phrase line 36, but I don't how to judge. Anyone knows? Please give me some help,thanks!</p><pre style="margin-top:0px;padding:5px;border:0px;font-size:13px;overflow:auto;width:auto;max-height:600px;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,sans-serif;word-wrap:normal;background-color:rgb(238,238,238)"><code style="margin:0px;padding:0px;border:0px;font-family:Consolas,Menlo,Monaco,'Lucida Console','Liberation Mono','DejaVu Sans Mono','Bitstream Vera Sans Mono','Courier New',monospace,sans-serif;white-space:inherit"> 31 define i32 @main() #0 {
32 %1 = alloca i32, align 4
33 %vara = alloca i32, align 4
34 store i32 0, i32* %1
35 %2 = load i32* %vara, align 4
36 %3 = call i32 @func(i32 %2)</code></pre></div>