1 /* Compile with: 2 for FILE in `seq 2`; do 3 clang -g -c odr-anon-namespace.cpp -DFILE$FILE -o odr-anon-namespace/$FILE.o 4 done 5 */ 6 7 // RUN: llvm-dsymutil -f -oso-prepend-path=%p/../Inputs/odr-anon-namespace -y %p/dummy-debug-map.map -o - | llvm-dwarfdump -debug-dump=info - | FileCheck %s 8 9 #ifdef FILE1 10 // Currently llvm-dsymutil will unique the contents of anonymous 11 // namespaces if they are from the same file/line. Force this 12 // namespace to appear different eventhough it's the same (this 13 // uniquing is actually a bug kept for backward compatibility, see the 14 // comments in DeclContextTree::getChildDeclContext()). 15 #line 42 16 #endif 17 namespace { 18 class C {}; 19 } 20 21 void foo() { 22 C c; 23 } 24 25 // Keep the ifdef guards for FILE1 and FILE2 even if all the code is 26 // above to clearly show what the CHECK lines are testing. 27 #ifdef FILE1 28 29 // CHECK: TAG_compile_unit 30 // CHECK-NOT: DW_TAG 31 // CHECK: AT_name{{.*}}"odr-anon-namespace.cpp" 32 33 // CHECK: DW_TAG_variable 34 // CHECK-NOT: DW_TAG 35 // CHECK: DW_AT_name {{.*}}"c" 36 // CHECK-NOT: DW_TAG 37 // CHECK: DW_AT_type {{.*}}0x00000000[[C_FILE1:[0-9a-f]*]] 38 39 // CHECK: DW_TAG_namespace 40 // CHECK-NOT: {{DW_AT_name|NULL|DW_TAG}} 41 // CHECK: 0x[[C_FILE1]]:{{.*}}DW_TAG_class_type 42 // CHECK-NOT: DW_TAG 43 // CHECK: DW_AT_name{{.*}}"C" 44 45 #elif defined(FILE2) 46 47 // CHECK: TAG_compile_unit 48 // CHECK-NOT: DW_TAG 49 // CHECK: AT_name{{.*}}"odr-anon-namespace.cpp" 50 51 // CHECK: DW_TAG_variable 52 // CHECK-NOT: DW_TAG 53 // CHECK: DW_AT_name {{.*}}"c" 54 // CHECK-NOT: DW_TAG 55 // CHECK: DW_AT_type {{.*}}0x00000000[[C_FILE2:[0-9a-f]*]] 56 57 // CHECK: DW_TAG_namespace 58 // CHECK-NOT: {{DW_AT_name|NULL|DW_TAG}} 59 // CHECK: 0x[[C_FILE2]]:{{.*}}DW_TAG_class_type 60 // CHECK-NOT: DW_TAG 61 // CHECK: DW_AT_name{{.*}}"C" 62 63 #else 64 #error "You must define which file you generate" 65 #endif 66
