Relax checks in pgo-instrumentation codegen test

Don't require a specific order for the per-function globals, and
don't require the locals to have private linkage (apparently
internal linkage is also possible).

Author: nikic

src/test/codegen/pgo-instrumentation.rs

@@ -5,10 +5,10 @@
 // compile-flags: -Cprofile-generate -Ccodegen-units=1 -Cpanic=abort
 
 // CHECK: @__llvm_profile_raw_version =
-// CHECK: @__profc_{{.*}}pgo_instrumentation{{.*}}some_function{{.*}} = private global
-// CHECK: @__profd_{{.*}}pgo_instrumentation{{.*}}some_function{{.*}} = private global
-// CHECK: @__profc_{{.*}}pgo_instrumentation{{.*}}some_other_function{{.*}} = private global
-// CHECK: @__profd_{{.*}}pgo_instrumentation{{.*}}some_other_function{{.*}} = private global
+// CHECK-DAG: @__profc_{{.*}}pgo_instrumentation{{.*}}some_function{{.*}} = {{.*}}global
+// CHECK-DAG: @__profd_{{.*}}pgo_instrumentation{{.*}}some_function{{.*}} = {{.*}}global
+// CHECK-DAG: @__profc_{{.*}}pgo_instrumentation{{.*}}some_other_function{{.*}} = {{.*}}global
+// CHECK-DAG: @__profd_{{.*}}pgo_instrumentation{{.*}}some_other_function{{.*}} = {{.*}}global
 // CHECK: @__llvm_profile_filename = {{.*}}"default_%m.profraw\00"{{.*}}
 
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