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| /* Compile with:
for FILE in `seq 2`; do
clang -g -c odr-anon-namespace.cpp -DFILE$FILE -o odr-anon-namespace/$FILE.o
done
*/
// RUN: dsymutil -f -oso-prepend-path=%p/../Inputs/odr-anon-namespace -y %p/dummy-debug-map.map -o - | llvm-dwarfdump -debug-info - | FileCheck %s
#ifdef FILE1
// Currently dsymutil will unique the contents of anonymous
// namespaces if they are from the same file/line. Force this
// namespace to appear different eventhough it's the same (this
// uniquing is actually a bug kept for backward compatibility, see the
// comments in DeclContextTree::getChildDeclContext()).
#line 42
#endif
namespace {
class C {};
}
void foo() {
C c;
}
// Keep the ifdef guards for FILE1 and FILE2 even if all the code is
// above to clearly show what the CHECK lines are testing.
#ifdef FILE1
// CHECK: TAG_compile_unit
// CHECK-NOT: DW_TAG
// CHECK: AT_name{{.*}}"odr-anon-namespace.cpp"
// CHECK: DW_TAG_variable
// CHECK-NOT: DW_TAG
// CHECK: DW_AT_name {{.*}}"c"
// CHECK-NOT: DW_TAG
// CHECK: DW_AT_type {{.*}}0x00000000[[C_FILE1:[0-9a-f]*]]
// CHECK: DW_TAG_namespace
// CHECK-NOT: {{DW_AT_name|NULL|DW_TAG}}
// CHECK: 0x[[C_FILE1]]:{{.*}}DW_TAG_class_type
// CHECK-NOT: DW_TAG
// CHECK: DW_AT_name{{.*}}"C"
#elif defined(FILE2)
// CHECK: TAG_compile_unit
// CHECK-NOT: DW_TAG
// CHECK: AT_name{{.*}}"odr-anon-namespace.cpp"
// CHECK: DW_TAG_variable
// CHECK-NOT: DW_TAG
// CHECK: DW_AT_name {{.*}}"c"
// CHECK-NOT: DW_TAG
// CHECK: DW_AT_type {{.*}}0x00000000[[C_FILE2:[0-9a-f]*]]
// CHECK: DW_TAG_namespace
// CHECK-NOT: {{DW_AT_name|NULL|DW_TAG}}
// CHECK: 0x[[C_FILE2]]:{{.*}}DW_TAG_class_type
// CHECK-NOT: DW_TAG
// CHECK: DW_AT_name{{.*}}"C"
#else
#error "You must define which file you generate"
#endif
|