| RUN: llvm-dwarfdump -v %p/Inputs/dwarfdump-objc.x86_64.o | FileCheck %s |
| RUN: not llvm-dwarfdump -verify %p/Inputs/dwarfdump-objc.x86_64.o | FileCheck %s --check-prefix=VERIFY |
| |
| Gather some DIE indexes to verify the accelerator table contents. |
| CHECK: .debug_info contents |
| CHECK: [[TESTINTERFACE:0x[0-9a-f]*]]:{{.*}}DW_TAG_structure_type |
| CHECK-NOT: DW_TAG |
| CHECK: DW_AT_name{{.*}}"TestInterface" |
| CHECK: [[READONLY:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| CHECK-NOT: DW_TAG |
| CHECK: DW_AT_name{{.*}}"-[TestInterface ReadOnly]" |
| CHECK: [[ASSIGN:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| CHECK-NOT: DW_TAG |
| CHECK: DW_AT_name{{.*}}"-[TestInterface Assign]" |
| CHECK: [[SETASSIGN:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram |
| CHECK-NOT: DW_TAG |
| CHECK: DW_AT_name{{.*}}"-[TestInterface setAssign:]" |
| |
| |
| Check that the section header is printed correclty. |
| CHECK: .apple_names contents: |
| CHECK: Magic: 0x48415348 |
| CHECK: Version: 0x1 |
| CHECK: Hash function: 0x0 |
| CHECK: Bucket count: 21 |
| CHECK: Hashes count: 42 |
| CHECK: HeaderData length: 12 |
| CHECK: DIE offset base: 0 |
| CHECK: Number of atoms: 1 |
| |
| CHECK: Atom 0 { |
| CHECK-NEXT: Type: DW_ATOM_die_offset |
| CHECK-NEXT: Form: DW_FORM_data4 |
| |
| Check that the accelerators point to the right DIEs. |
| CHECK: String:{{.*}}"-[TestInterface ReadOnly]" |
| CHECK-NOT: String |
| CHECK: Atom[0]: [[READONLY]] |
| |
| Check that empty buckets are handled correctly. |
| CHECK: Bucket 3 |
| CHECK: EMPTY |
| CHECK: Bucket 4 |
| |
| Check that the accelerators point to the right DIEs. |
| CHECK: String:{{.*}}"-[TestInterface Assign]" |
| CHECK-NOT: String |
| CHECK: Atom[0]: [[ASSIGN]] |
| CHECK: String:{{.*}}"-[TestInterface setAssign:]" |
| CHECK-NOT: String |
| CHECK: Atom[0]: [[SETASSIGN]] |
| |
| Check that types are referenced correctly. |
| CHECK: .apple_types contents: |
| CHECK: String:{{.*}}"TestInterface" |
| CHECK-NOT: String |
| CHECK: Atom[0]: [[TESTINTERFACE]] |
| |
| Check that an empty accelerator section is handled correctly. |
| CHECK: .apple_namespaces contents: |
| CHECK-NOT: Magic |
| |
| Check ObjC specific accelerators. |
| CHECK: .apple_objc contents: |
| CHECK: String{{.*}}"TestInterface" |
| CHECK-NOT: String |
| CHECK: Atom[0]: [[READONLY]] |
| CHECK: Atom[0]: [[ASSIGN]] |
| CHECK: Atom[0]: [[SETASSIGN]] |
| |
| Verify the debug info in the apple_names accelerator table. |
| VERIFY: Verifying .apple_names... |
| VERIFY-NEXT: Verifying .apple_types... |
| VERIFY-NEXT: Verifying .apple_namespaces... |
| VERIFY-NEXT: error: Section too small: cannot read buckets and hashes. |
| VERIFY-NEXT: Verifying .apple_objc... |
| VERIFY-NEXT: Errors detected. |
