maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
llvm-project/llvm/test/tools/obj2yaml/basic-minidump.yaml

116 lines
4.7 KiB
YAML
Raw Normal View History

Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
# RUN: yaml2obj %s | obj2yaml - | FileCheck %s
--- !minidump
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
Streams:
Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
- Type: SystemInfo
Processor Arch: ARM64
Platform ID: Linux
Minidump: Add support for reading/writing strings Summary: Strings in minidump files are stored as a 32-bit length field, giving the length of the string in *bytes*, which is followed by the appropriate number of UTF16 code units. The string is also supposed to be null-terminated, and the null-terminator is not a part of the length field. This patch: - adds support for reading these strings out of the minidump file (this implementation does not depend on proper null-termination) - adds support for writing them to a minidump file - using the previous two pieces implements proper (de)serialization of the CSDVersion field of the SystemInfo stream. Previously, this was only read/written as hex, and no attempt was made to access the referenced string -- now this string is read and written correctly. The changes are tested via yaml2obj|obj2yaml round-trip as well as a unit test which checks the corner cases of the string deserialization logic. Reviewers: jhenderson, zturner, clayborg Subscribers: llvm-commits, aprantl, markmentovai, amccarth, lldb-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59775 llvm-svn: 357749
2019-04-05 16:06:26 +08:00
CSD Version: Linux 3.13.0-91-generic
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
CPU:
Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
CPUID: 0x05060708
- Type: LinuxAuxv
Content: DEADBEEFBAADF00D
- Type: LinuxMaps
Text: |
400d9000-400db000 r-xp 00000000 b3:04 227 /system/bin/app_process
400db000-400dc000 r--p 00001000 b3:04 227 /system/bin/app_process
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
- Type: ModuleList
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
Modules:
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
- Base of Image: 0x0001020304050607
Size of Image: 0x08090A0B
Checksum: 0x0C0D0E0F
Time Date Stamp: 47
Module Name: a.out
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
Version Info:
Signature: 0x10111213
Struct Version: 0x14151617
File Version High: 0x18191A1B
File Version Low: 0x1C1D1E1F
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
Product Version High: 0x20212223
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
Product Version Low: 0x24252627
File Flags Mask: 0x28292A2B
File Flags: 0x2C2D2E2F
File OS: 0x30313233
File Type: 0x34353637
File Subtype: 0x38393A3B
File Date High: 0x3C3D3E3F
File Date Low: 0x40414243
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
CodeView Record: '44454647'
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
Misc Record: '48494A4B'
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
- Base of Image: 0x4C4D4E4F50515253
Size of Image: 0x54555657
Module Name: libb.so
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
CodeView Record: '58595A5B'
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
- Type: ThreadList
Threads:
- Thread Id: 0x5C5D5E5F
Priority Class: 0x60616263
Environment Block: 0x6465666768696A6B
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
Context: '7C7D7E7F80818283'
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
Stack:
Start of Memory Range: 0x6C6D6E6F70717273
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
Content: '7475767778797A7B'
- Type: MemoryList
Memory Ranges:
- Start of Memory Range: 0x7C7D7E7F80818283
Content: '8485868788'
Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
...
# CHECK: --- !minidump
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: Streams:
Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
# CHECK-NEXT: - Type: SystemInfo
# CHECK-NEXT: Processor Arch: ARM64
# CHECK-NEXT: Platform ID: Linux
Minidump: Add support for reading/writing strings Summary: Strings in minidump files are stored as a 32-bit length field, giving the length of the string in *bytes*, which is followed by the appropriate number of UTF16 code units. The string is also supposed to be null-terminated, and the null-terminator is not a part of the length field. This patch: - adds support for reading these strings out of the minidump file (this implementation does not depend on proper null-termination) - adds support for writing them to a minidump file - using the previous two pieces implements proper (de)serialization of the CSDVersion field of the SystemInfo stream. Previously, this was only read/written as hex, and no attempt was made to access the referenced string -- now this string is read and written correctly. The changes are tested via yaml2obj|obj2yaml round-trip as well as a unit test which checks the corner cases of the string deserialization logic. Reviewers: jhenderson, zturner, clayborg Subscribers: llvm-commits, aprantl, markmentovai, amccarth, lldb-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59775 llvm-svn: 357749
2019-04-05 16:06:26 +08:00
# CHECK-NEXT: CSD Version: Linux 3.13.0-91-generic
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: CPU:
Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
# CHECK-NEXT: CPUID: 0x05060708
# CHECK-NEXT: - Type: LinuxAuxv
# CHECK-NEXT: Content: DEADBEEFBAADF00D
# CHECK-NEXT: - Type: LinuxMaps
# CHECK-NEXT: Text: |
# CHECK-NEXT: 400d9000-400db000 r-xp 00000000 b3:04 227 /system/bin/app_process
# CHECK-NEXT: 400db000-400dc000 r--p 00001000 b3:04 227 /system/bin/app_process
# CHECK-EMPTY:
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
# CHECK-NEXT: - Type: ModuleList
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: Modules:
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
# CHECK-NEXT: - Base of Image: 0x0001020304050607
# CHECK-NEXT: Size of Image: 0x08090A0B
# CHECK-NEXT: Checksum: 0x0C0D0E0F
# CHECK-NEXT: Time Date Stamp: 47
# CHECK-NEXT: Module Name: a.out
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: Version Info:
# CHECK-NEXT: Signature: 0x10111213
# CHECK-NEXT: Struct Version: 0x14151617
# CHECK-NEXT: File Version High: 0x18191A1B
# CHECK-NEXT: File Version Low: 0x1C1D1E1F
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
# CHECK-NEXT: Product Version High: 0x20212223
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: Product Version Low: 0x24252627
# CHECK-NEXT: File Flags Mask: 0x28292A2B
# CHECK-NEXT: File Flags: 0x2C2D2E2F
# CHECK-NEXT: File OS: 0x30313233
# CHECK-NEXT: File Type: 0x34353637
# CHECK-NEXT: File Subtype: 0x38393A3B
# CHECK-NEXT: File Date High: 0x3C3D3E3F
# CHECK-NEXT: File Date Low: 0x40414243
MinidumpYAML: Add support for ModuleList stream Summary: This patch adds support for yaml (de)serialization of the minidump ModuleList stream. It's a fairly straight forward-application of the existing patterns to the ModuleList structures defined in previous patches. One thing, which may be interesting to call out explicitly is the addition of "new" allocation functions to the helper BlobAllocator class. The reason for this was, that there was an emerging pattern of a need to allocate space for entities, which do not have a suitable lifetime for use with the existing allocation functions. A typical example of that was the "size" of various lists, which is only available as a temporary returned by the .size() method of some container. For these cases, one can use the new set of allocation functions, which will take a temporary object, and store it in an allocator-managed buffer until it is written to disk. Reviewers: amccarth, jhenderson, clayborg, zturner Subscribers: lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D60405 llvm-svn: 358672
2019-04-18 22:57:31 +08:00
# CHECK-NEXT: CodeView Record: '44454647'
# CHECK-NEXT: Misc Record: 48494A4B
# CHECK-NEXT: - Base of Image: 0x4C4D4E4F50515253
# CHECK-NEXT: Size of Image: 0x54555657
# CHECK-NEXT: Module Name: libb.so
# CHECK-NEXT: CodeView Record: 58595A5B
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: - Type: ThreadList
# CHECK-NEXT: Threads:
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
# CHECK-NEXT: - Thread Id: 0x5C5D5E5F
# CHECK-NEXT: Priority Class: 0x60616263
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: Environment Block: 0x6465666768696A6B
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
# CHECK-NEXT: Context: 7C7D7E7F80818283
MinidumpYAML: add support for the ThreadList stream Summary: The implementation is a pretty straightforward extension of the pattern used for (de)serializing the ModuleList stream. Since there are other streams which use the same format (MemoryList and MemoryList64, at least). I tried to generalize the code a bit so that adding future streams of this type can be done with less code. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61423 llvm-svn: 360350
2019-05-09 23:13:53 +08:00
# CHECK-NEXT: Stack:
# CHECK-NEXT: Start of Memory Range: 0x6C6D6E6F70717273
Minidump: Add support for the MemoryList stream Summary: the stream format is exactly the same as for ThreadList and ModuleList streams, only the entry types are slightly different, so the changes in this patch are just straight-forward applications of established patterns. Reviewers: amccarth, jhenderson, clayborg Subscribers: markmentovai, lldb-commits, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D61885 llvm-svn: 360908
2019-05-16 23:17:30 +08:00
# CHECK-NEXT: Content: 7475767778797A7B
# CHECK-NEXT: - Type: MemoryList
# CHECK-NEXT: Memory Ranges:
# CHECK-NEXT: - Start of Memory Range: 0x7C7D7E7F80818283
# CHECK-NEXT: Content: '8485868788'
Add minidump support to obj2yaml Summary: This patch adds the code needed to parse a minidump file into the MinidumpYAML model, and the necessary glue code so that obj2yaml can recognise the minidump files and process them. Reviewers: jhenderson, zturner, clayborg Subscribers: mgorny, lldb-commits, amccarth, markmentovai, aprantl, llvm-commits Tags: #llvm Differential Revision: https://reviews.llvm.org/D59634 llvm-svn: 357469
2019-04-02 19:58:37 +08:00
# CHECK-NEXT: ...