| 952e9dc874944fcdbbb224f3ec4fc2c859376f64 |
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28-Mar-2013 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/13521159>
LLDB is crashing when logging is enabled from lldb-perf-clang. This has to do with the global destructor chain as the process and its threads are being torn down.
All logging channels now make one and only one instance that is kept in a global pointer which is never freed. This guarantees that logging can correctly continue as the process tears itself down.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@178191 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 36da2aa6dc5ad9994b638ed09eb81c44cc05540b |
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25-Jan-2013 |
Greg Clayton <gclayton@apple.com> |
<rdar://problem/13069948>
Major fixed to allow reading files that are over 4GB. The main problems were that the DataExtractor was using 32 bit offsets as a data cursor, and since we mmap all of our object files we could run into cases where if we had a very large core file that was over 4GB, we were running into the 4GB boundary.
So I defined a new "lldb::offset_t" which should be used for all file offsets.
After making this change, I enabled warnings for data loss and for enexpected implicit conversions temporarily and found a ton of things that I fixed.
Any functions that take an index internally, should use "size_t" for any indexes and also should return "size_t" for any sizes of collections.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@173463 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 6f3a711edcfaeca1efbb998cdea5d0a0782ddfa3 |
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08-Dec-2012 |
Greg Clayton <gclayton@apple.com> |
Make sure to check for DW_AT_linkage_name to get the mangled name in the DWARF along with the older DW_AT_MIPS_linkage_name attribute.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@169657 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 5f35a4be95aed0e5b2cb36f7d785bcbfc67284ae |
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29-Nov-2012 |
Daniel Malea <daniel.malea@intel.com> |
Resolve printf formatting warnings on Linux:
- use macros from inttypes.h for format strings instead of OS-specific types
Patch from Matt Kopec!
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@168945 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 851e30ec6a1b1d2c154bb7d69ed0d05b5fd14705 |
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18-Sep-2012 |
Greg Clayton <gclayton@apple.com> |
Stop using the "%z" size_t modifier and cast all size_t values to uint64_t. Some platforms don't support this modification.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@164148 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 4a379b1194f3e6b308cd6e80b45d6ca5dd0aafd7 |
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17-Jul-2012 |
Greg Clayton <gclayton@apple.com> |
Ran the static analyzer on the codebase and found a few things.
git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@160338 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| c7bbd271fba425130f82dfa028d68c92282e4fdc |
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06-Oct-2011 |
Greg Clayton <gclayton@apple.com> |
Added a new logging channel to the DWARF called "lookups":
(lldb) log enable dwarf lookups
This allows us to see when lookups are being done on functions, addresses,
and types by both name and regular expresssion.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@141259 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 5d187e5495ee17f6763337a6ae28c2a7b07e4945 |
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08-Jan-2011 |
Greg Clayton <gclayton@apple.com> |
Spelling changes applied from lldb_spelling.diffs from Bruce Mitchener.
Thanks Bruce!
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@123083 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 5fcff9ac1a713d5e814b4a05edef7544be470ad0 |
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15-Sep-2010 |
Greg Clayton <gclayton@apple.com> |
15-20% speed improvement when parsing DWARF. I used instruments to
find the hotspots in our code when indexing the DWARF. A combination of
using SmallVector to avoid collection allocations, using fixed form
sizes when possible, and optimizing the hot loops contributed to the
speedup.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@113961 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 74124754d6d8ffda5bdaef8ac87e7faaeef3b358 |
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15-Sep-2010 |
Greg Clayton <gclayton@apple.com> |
So we can't use .debug_pubtypes as it, as designed, does not tell us about
all types in all compile units. I added a new kind of accelerator table to
the DWARF that allows us to index the DWARF compile units and DIEs in a way
that doesn't require the data to stay loaded. Currently when indexing the
DWARF we check if the compile unit had parsed its DIEs and if it hasn't we
index the data and free all of the DIEs so we can reparse later when we need
to after using one of our complete accelerator tables to determine we need
to reparse some DWARF. If the DIEs had already been parsed we leave them
loaded. The new accelerator table uses the "const char *" pointers from our
ConstString class as the keys, and NameToDIE::Info as the value. This info
contains the compile unit index and the DIE index which means we are pointed
right to the DIE we need unlike the other DWARF accelerator tables that often
just point us to the compile unit we would find our answer in.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@113933 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
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| 24943d2ee8bfaa7cf5893e4709143924157a5c1e |
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08-Jun-2010 |
Chris Lattner <sabre@nondot.org> |
Initial checkin of lldb code from internal Apple repo.
git-svn-id: https://llvm.org/svn/llvm-project/llvdb/trunk@105619 91177308-0d34-0410-b5e6-96231b3b80d8
/external/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugPubnames.cpp
|