1; RUN: opt -S -instnamer < %s | FileCheck %s 2; RUN: opt -S -passes=instnamer < %s | FileCheck %s 3 4target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 5target triple = "x86_64-unknown-linux-gnu" 6 7define i32 @f_0(i32) { 8; CHECK-LABEL: @f_0( 9; CHECK: bb: 10; CHECK-NEXT: %i = add i32 %arg, 2 11; CHECK-NEXT: br label %bb1 12; CHECK: bb1: 13; CHECK-NEXT: ret i32 %i 14 15 %2 = add i32 %0, 2 16 br label %3 17 18; <label>:3: 19 ret i32 %2 20} 21