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1; RUN: llc < %s2 3target 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"4target triple = "x86_64-unknown-linux-gnu"5@0 = external global i32 ; <ptr>:0 [#uses=1]6 7declare i64 @strlen(ptr nocapture) nounwind readonly8 9define fastcc ptr @1(ptr) nounwind {10 br i1 false, label %3, label %211 12; <label>:2 ; preds = %113 ret ptr %014 15; <label>:3 ; preds = %116 %4 = call i64 @strlen(ptr %0) nounwind readonly ; <i64> [#uses=1]17 %5 = trunc i64 %4 to i32 ; <i32> [#uses=2]18 %6 = load i32, ptr @0, align 4 ; <i32> [#uses=1]19 %7 = sub i32 %5, %6 ; <i32> [#uses=2]20 %8 = sext i32 %5 to i64 ; <i64> [#uses=1]21 %9 = sext i32 %7 to i64 ; <i64> [#uses=1]22 %10 = sub i64 %8, %9 ; <i64> [#uses=1]23 %11 = getelementptr i8, ptr %0, i64 %10 ; <ptr> [#uses=1]24 %12 = icmp sgt i32 %7, 0 ; <i1> [#uses=1]25 br i1 %12, label %13, label %1426 27; <label>:13 ; preds = %13, %328 br label %1329 30; <label>:14 ; preds = %331 %15 = call noalias ptr @make_temp_file(ptr %11) nounwind ; <ptr> [#uses=0]32 unreachable33}34 35declare noalias ptr @make_temp_file(ptr)36