1 ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2 ; RUN: opt < %s -S -simplifycfg | FileCheck %s 3 4 target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64" 5 target triple = "thumbv7m-none--eabi" 6 7 @glob = external unnamed_addr constant [16 x i8] 8 9 define void @f() { 10 ; CHECK-LABEL: @f( 11 ; CHECK-NEXT: entr: 12 ; CHECK-NEXT: br i1 undef, label [[NEXT:%.*]], label [[EXIT:%.*]] 13 ; CHECK: next: 14 ; CHECK-NEXT: [[PAT:%.*]] = getelementptr [16 x i8], [16 x i8]* @glob 15 ; CHECK-NEXT: br label [[EXIT]] 16 ; CHECK: exit: 17 ; CHECK-NEXT: ret void 18 ; 19 entr: 20 br i1 undef, label %next, label %exit 21 22 next: 23 %pat = getelementptr [16 x i8], [16 x i8]* @glob 24 br label %exit 25 26 exit: 27 ret void 28 } 29
