forked from OSchip/llvm-project
75 lines
2.4 KiB
Plaintext
75 lines
2.4 KiB
Plaintext
RUN: llvm-dwarfdump %p/Inputs/dwarfdump-objc.x86_64.o | FileCheck %s
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RUN: not llvm-dwarfdump -verify %p/Inputs/dwarfdump-objc.x86_64.o | FileCheck %s --check-prefix=VERIFY
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Gather some DIE indexes to verify the accelerator table contents.
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CHECK: .debug_info contents
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CHECK: [[TESTINTERFACE:0x[0-9a-f]*]]:{{.*}}DW_TAG_structure_type
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CHECK-NOT: DW_TAG
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CHECK: DW_AT_name{{.*}}"TestInterface"
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CHECK: [[READONLY:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram
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CHECK-NOT: DW_TAG
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CHECK: DW_AT_name{{.*}}"-[TestInterface ReadOnly]"
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CHECK: [[ASSIGN:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram
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CHECK-NOT: DW_TAG
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CHECK: DW_AT_name{{.*}}"-[TestInterface Assign]"
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CHECK: [[SETASSIGN:0x[0-9a-f]*]]:{{.*}}DW_TAG_subprogram
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CHECK-NOT: DW_TAG
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CHECK: DW_AT_name{{.*}}"-[TestInterface setAssign:]"
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Check that the section header is printed correclty.
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CHECK: .apple_names contents:
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CHECK: Magic = 0x48415348
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CHECK: Version = 0x0001
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CHECK: Hash function = 0x00000000
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CHECK: Bucket count = 21
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CHECK: Hashes count = 42
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CHECK: HeaderData length = 12
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CHECK: DIE offset base = 0
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CHECK: Number of atoms = 1
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CHECK: Atom[0] Type: DW_ATOM_die_offset Form: DW_FORM_data4
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Check that the accelerators point to the right DIEs.
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CHECK: Name:{{.*}}"-[TestInterface ReadOnly]"
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CHECK-NOT: Name
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CHECK: {Atom[0]: [[READONLY]]}
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Check that empty buckets are handled correctly.
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CHECK: Bucket[3]
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CHECK: EMPTY
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CHECK: Bucket[4]
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Check that the accelerators point to the right DIEs.
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CHECK: Name:{{.*}}"-[TestInterface Assign]"
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CHECK-NOT: Name
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CHECK: {Atom[0]: [[ASSIGN]]}
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CHECK: Name:{{.*}}"-[TestInterface setAssign:]"
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CHECK-NOT: Name
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CHECK: {Atom[0]: [[SETASSIGN]]}
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Check that types are referenced correctly.
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CHECK: .apple_types contents:
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CHECK: Name{{.*}}"TestInterface"
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CHECK-NOT: Name
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CHECK: {Atom[0]: [[TESTINTERFACE]]}
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Check that an empty accelerator section is handled correctly.
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CHECK: .apple_namespaces contents:
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CHECK-NOT: Magic
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Check ObjC specific accelerators.
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CHECK: .apple_objc contents:
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CHECK: Name{{.*}}"TestInterface"
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CHECK-NOT: Name
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CHECK: {Atom[0]: [[READONLY]]}
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CHECK: {Atom[0]: [[ASSIGN]]}
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CHECK: {Atom[0]: [[SETASSIGN]]}
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Verify the debug info in the apple_names accelerator table.
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VERIFY: Verifying .apple_names...
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VERIFY-NEXT: Verifying .apple_types...
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VERIFY-NEXT: Verifying .apple_namespaces...
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VERIFY-NEXT: error: Section is smaller than size described in section header.
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VERIFY-NEXT: Verifying .apple_objc...
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VERIFY-NEXT: Errors detected.
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