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| author | George Rimar <grimar@accesssoftek.com> | 2015-12-17 09:23:40 +0000 |
|---|---|---|
| committer | George Rimar <grimar@accesssoftek.com> | 2015-12-17 09:23:40 +0000 |
| commit | 003be4fd587c43e5a7acbb16a0eeaf23b5457143 (patch) | |
| tree | d5b8761cf3b9879fc39ca4edcfff4cdc92855b4f /lldb/packages/Python/lldbsuite/test/expression_command/macros | |
| parent | a6c8217c252bad9a6ffc3b3b30173deab8e8a3f1 (diff) | |
| download | bcm5719-llvm-003be4fd587c43e5a7acbb16a0eeaf23b5457143.tar.gz bcm5719-llvm-003be4fd587c43e5a7acbb16a0eeaf23b5457143.zip | |
[ELF] - implement support of extended length field for CIE/FDE records of eh_frame.
Ian Lance Taylor writes: "Read 4 bytes. If they are not 0xffffffff, they are the length of the CIE or FDE record. Otherwise the next 64 bits holds the length, and this is a 64-bit DWARF format. This is like .debug_frame." (http://www.airs.com/blog/archives/460), that also consistent with spec (https://refspecs.linuxfoundation.org/LSB_3.0.0/LSB-PDA/LSB-PDA/ehframechpt.html).
Patch implements support of described extended length field and also adds few more checks for safety.
Differential revision: http://reviews.llvm.org/D15532
llvm-svn: 255883
Diffstat (limited to 'lldb/packages/Python/lldbsuite/test/expression_command/macros')
0 files changed, 0 insertions, 0 deletions
