diff options
author | Paul Robinson <paul.robinson@sony.com> | 2017-11-07 20:35:44 +0000 |
---|---|---|
committer | Paul Robinson <paul.robinson@sony.com> | 2017-11-07 20:35:44 +0000 |
commit | 2725af0410900b7ccceaa751b43113e3e46a8c23 (patch) | |
tree | 699145c89cc97e4a386785eacf5e32062e285083 | |
parent | a2fd1c7e77b137f473f993e565bc6400fca7fa1a (diff) |
Convert a dwarfdump test from checked-in binary to assembler source.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@317612 91177308-0d34-0410-b5e6-96231b3b80d8
-rw-r--r-- | test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64 | bin | 3248 -> 0 bytes | |||
-rw-r--r-- | test/DebugInfo/X86/dwarfdump-header.s (renamed from test/DebugInfo/Inputs/dwarfdump-header.s) | 46 | ||||
-rw-r--r-- | test/DebugInfo/dwarfdump-header.test | 60 |
3 files changed, 43 insertions, 63 deletions
diff --git a/test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64 b/test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64 Binary files differdeleted file mode 100644 index e65f34f2a21..00000000000 --- a/test/DebugInfo/Inputs/dwarfdump-header.elf-x86-64 +++ /dev/null diff --git a/test/DebugInfo/Inputs/dwarfdump-header.s b/test/DebugInfo/X86/dwarfdump-header.s index e068cb4d7b1..d3d4e5a6827 100644 --- a/test/DebugInfo/Inputs/dwarfdump-header.s +++ b/test/DebugInfo/X86/dwarfdump-header.s @@ -2,9 +2,8 @@ # We have a representative set of units: v4 CU, v5 CU, v4 TU, v5 split TU. # We have v4 and v5 line-table headers. # -# To generate the test object: -# llvm-mc -triple x86_64-unknown-linux dwarfdump-header.s -filetype=obj \ -# -o dwarfdump-header.elf-x86-64 +# RUN: llvm-mc -triple x86_64-unknown-linux %s -filetype=obj -o - | \ +# RUN: llvm-dwarfdump -v - | FileCheck %s .section .debug_str,"MS",@progbits,1 str_producer: @@ -81,6 +80,7 @@ dwo_TU_5: .byte 0x00 # EOM(3) .section .debug_info,"",@progbits +# CHECK-LABEL: .debug_info contents: # DWARF v4 CU header. V4 CU headers all look the same so we do only one. .long CU_4_end-CU_4_version # Length of Unit @@ -96,6 +96,9 @@ CU_4_version: .byte 0 # NULL CU_4_end: +# CHECK: 0x00000000: Compile Unit: length = 0x00000015 version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000019) +# CHECK: 0x0000000b: DW_TAG_compile_unit + # DWARF v5 normal CU header. .long CU_5_end-CU_5_version # Length of Unit CU_5_version: @@ -111,7 +114,11 @@ CU_5_version: .byte 0 # NULL CU_5_end: +# CHECK: 0x00000019: Compile Unit: length = 0x00000016 version = 0x0005 unit_type = DW_UT_compile abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000033) +# CHECK: 0x00000025: DW_TAG_compile_unit + .section .debug_types,"",@progbits +# CHECK-LABEL: .debug_types contents: # DWARF v4 Type unit header. Normal/split are identical so we do only one. TU_4_start: @@ -133,8 +140,12 @@ TU_4_type: .byte 0 # NULL TU_4_end: +# CHECK: 0x00000000: Type Unit: length = 0x0000001f version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 name = 'V4_type_unit' type_signature = 0x0011223344556677 type_offset = 0x001c (next unit at 0x00000023) +# CHECK: 0x00000017: DW_TAG_type_unit + .section .debug_types.dwo,"",@progbits # FIXME: DWARF v5 wants type units in .debug_info[.dwo] not .debug_types[.dwo]. +# CHECK: .debug_types.dwo contents: # DWARF v5 split type unit header. TU_split_5_start: @@ -157,7 +168,12 @@ TU_split_5_type: .byte 0 # NULL TU_split_5_end: +# CHECK: 0x00000000: Type Unit: length = 0x00000020 version = 0x0005 unit_type = DW_UT_split_type abbr_offset = 0x0000 addr_size = 0x08 name = 'V5_split_type_unit' type_signature = 0x8899aabbccddeeff type_offset = 0x001d (next unit at 0x00000024) +# CHECK: 0x00000018: DW_TAG_type_unit + .section .debug_line,"",@progbits +# CHECK-LABEL: .debug_line contents: + # DWARF v4 line-table header. LH_4_start: .long LH_4_end-LH_4_version # Length of Unit @@ -201,6 +217,18 @@ LH_4_header_end: # Line number program, which is empty. LH_4_end: +# CHECK: Line table prologue: +# CHECK: version: 4 +# CHECK-NOT: address_size +# CHECK-NOT: seg_select_size +# CHECK: max_ops_per_inst: 1 +# CHECK: include_directories[ 1] = 'Directory4a' +# CHECK: include_directories[ 2] = 'Directory4b' +# CHECK-NOT: include_directories +# CHECK: file_names[ 1] 1 0x00000041 0x00000042 File4a{{$}} +# CHECK: file_names[ 2] 0 0x00000043 0x00000044 File4b{{$}} +# CHECK-NOT: file_names + # DWARF v5 line-table header. LH_5_start: .long LH_5_end-LH_5_version # Length of Unit @@ -259,3 +287,15 @@ LH_5_params: LH_5_header_end: # Line number program, which is empty. LH_5_end: + +# CHECK: Line table prologue: +# CHECK: version: 5 +# CHECK: address_size: 8 +# CHECK: seg_select_size: 0 +# CHECK: max_ops_per_inst: 1 +# CHECK: include_directories[ 1] = 'Directory5a' +# CHECK: include_directories[ 2] = 'Directory5b' +# CHECK-NOT: include_directories +# CHECK: file_names[ 1] 1 0x00000051 0x00000052 File5a{{$}} +# CHECK: file_names[ 2] 2 0x00000053 0x00000054 File5b{{$}} +# CHECK-NOT: file_names diff --git a/test/DebugInfo/dwarfdump-header.test b/test/DebugInfo/dwarfdump-header.test deleted file mode 100644 index 375f7043c9f..00000000000 --- a/test/DebugInfo/dwarfdump-header.test +++ /dev/null @@ -1,60 +0,0 @@ -RUN: llvm-dwarfdump -v %p/Inputs/dwarfdump-header.elf-x86-64 | FileCheck %s -RUN: llvm-dwarfdump -v --verify %p/Inputs/dwarfdump-header.elf-x86-64 - -The input file is hand-coded assembler to generate all the units, -so we're willing to make exact checks for offsets and such. - -CHECK-LABEL: .debug_info contents: - -The v4 CU header. - -CHECK: 0x00000000: Compile Unit: length = 0x00000015 version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000019) -CHECK: 0x0000000b: DW_TAG_compile_unit - -The v5 normal CU header. - -CHECK: 0x00000019: Compile Unit: length = 0x00000016 version = 0x0005 unit_type = DW_UT_compile abbr_offset = 0x0000 addr_size = 0x08 (next unit at 0x00000033) -CHECK: 0x00000025: DW_TAG_compile_unit - -CHECK-LABEL: .debug_types contents: - -The v4 type unit header. - -CHECK: 0x00000000: Type Unit: length = 0x0000001f version = 0x0004 abbr_offset = 0x0000 addr_size = 0x08 name = 'V4_type_unit' type_signature = 0x0011223344556677 type_offset = 0x001c (next unit at 0x00000023) -CHECK: 0x00000017: DW_TAG_type_unit - -FIXME: DWARF v5 wants type units in .debug_info[.dwo] not .debug_types[.dwo]. -CHECK: .debug_types.dwo contents: - -CHECK: 0x00000000: Type Unit: length = 0x00000020 version = 0x0005 unit_type = DW_UT_split_type abbr_offset = 0x0000 addr_size = 0x08 name = 'V5_split_type_unit' type_signature = 0x8899aabbccddeeff type_offset = 0x001d (next unit at 0x00000024) -CHECK: 0x00000018: DW_TAG_type_unit - -CHECK-LABEL: .debug_line contents: - -The v4 line table header. - -CHECK: Line table prologue: -CHECK: version: 4 -CHECK-NOT: address_size -CHECK-NOT: seg_select_size -CHECK: max_ops_per_inst: 1 -CHECK: include_directories[ 1] = 'Directory4a' -CHECK: include_directories[ 2] = 'Directory4b' -CHECK-NOT: include_directories -CHECK: file_names[ 1] 1 0x00000041 0x00000042 File4a{{$}} -CHECK: file_names[ 2] 0 0x00000043 0x00000044 File4b{{$}} -CHECK-NOT: file_names - -The v5 line table header. - -CHECK: Line table prologue: -CHECK: version: 5 -CHECK: address_size: 8 -CHECK: seg_select_size: 0 -CHECK: max_ops_per_inst: 1 -CHECK: include_directories[ 1] = 'Directory5a' -CHECK: include_directories[ 2] = 'Directory5b' -CHECK-NOT: include_directories -CHECK: file_names[ 1] 1 0x00000051 0x00000052 File5a{{$}} -CHECK: file_names[ 2] 2 0x00000053 0x00000054 File5b{{$}} -CHECK-NOT: file_names |