| // RUN: %clang_cc1 -triple x86_64-unk-unk -debug-info-kind=limited -emit-llvm %s -o - | FileCheck %s | |
| void f(_Bool b) | |
| { | |
| #pragma nounroll | |
| while (b); | |
| } | |
| // CHECK: br label {{.*}}, !dbg ![[NUM:[0-9]+]] | |
| // CHECK: br i1 {{.*}}, label {{.*}}, label {{.*}}, !dbg ![[NUM]] | |
| // CHECK: br label {{.*}}, !dbg ![[NUM]], !llvm.loop | |
| // CHECK: ![[NUM]] = !DILocation(line: 6, |