| ; NOTE: Assertions have been autogenerated by utils/update_test_checks.py |
| ; RUN: opt < %s -S -simplifycfg | FileCheck %s |
| |
| target datalayout = "e-m:e-p:32:32-i64:64-v128:64:128-a:0:32-n32-S64" |
| target triple = "thumbv7m-none--eabi" |
| |
| @glob = external unnamed_addr constant [16 x i8] |
| |
| define void @f() { |
| ; CHECK-LABEL: @f( |
| ; CHECK-NEXT: entr: |
| ; CHECK-NEXT: br i1 undef, label [[NEXT:%.*]], label [[EXIT:%.*]] |
| ; CHECK: next: |
| ; CHECK-NEXT: [[PAT:%.*]] = getelementptr [16 x i8], [16 x i8]* @glob |
| ; CHECK-NEXT: br label [[EXIT]] |
| ; CHECK: exit: |
| ; CHECK-NEXT: ret void |
| ; |
| entr: |
| br i1 undef, label %next, label %exit |
| |
| next: |
| %pat = getelementptr [16 x i8], [16 x i8]* @glob |
| br label %exit |
| |
| exit: |
| ret void |
| } |
