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60 Commits

Author SHA1 Message Date
Chris Bieneman 0396f99184 [ObjectYAML] Support for DWARF line tables 
This patch adds support for the DWARF debug_lines section. The line table state machine opcodes are preserved, so this can be used to test the state machine evaluation directly.

llvm-svn: 291470
 2017-01-09 20:01:37 +00:00
Chris Bieneman e0e451d927 [ObjectYAML] Support for DWARF debug_info section 
This patch adds support for YAML<->DWARF for debug_info sections.

This re-lands r290147, reverted in 290148, re-landed in r290204 after fixing the issue that caused bots to fail (thank you UBSan!), and reverted again in r290209 due to failures on big endian systems.

After adding support for preserving endianness, this should be good now.

llvm-svn: 290386
 2016-12-22 22:44:27 +00:00
Chris Bieneman abecaa2f8c Revert "[ObjectYAML] Support for DWARF debug_info section" 
This reverts commit r290204.

Still breaking bots... In a meeting now, so I can't fix it immediately.

Bot URL:
http://lab.llvm.org:8011/builders/clang-s390x-linux/builds/2415

llvm-svn: 290209
 2016-12-20 22:36:42 +00:00
Chris Bieneman ffc4aef542 [ObjectYAML] Support for DWARF debug_info section 
This patch adds support for YAML<->DWARF for debug_info sections.

This re-lands r290147, after fixing the issue that caused bots to fail (thank you UBSan!).

llvm-svn: 290204
 2016-12-20 21:35:31 +00:00
Chris Bieneman 891cbcc093 Revert "[ObjectYAML] Support for DWARF debug_info section" 
This reverts commit r290147.

This commit is breaking a bot (http://lab.llvm.org:8011/builders/clang-atom-d525-fedora-rel/builds/621). I don't have time to investigate at the moment, so I'll revert for now.

llvm-svn: 290148
 2016-12-20 00:42:06 +00:00
Chris Bieneman b5b0b23a25 [ObjectYAML] Support for DWARF debug_info section 
This patch adds support for YAML<->DWARF for debug_info sections.

llvm-svn: 290147
 2016-12-20 00:26:24 +00:00
Chris Bieneman d9430944f4 [ObjectYAML] Support for DWARF Pub Sections 
This patch adds support for YAML<->DWARF round tripping for pub* section data. The patch supports both GNU and non-GNU style entries.

llvm-svn: 290139
 2016-12-19 22:22:12 +00:00
Chris Bieneman 313b326bb6 [ObjectYAML] Support for DWARF debug_aranges 
This patch adds support for round tripping DWARF debug_aranges in and out of YAML.

llvm-svn: 289161
 2016-12-09 00:26:44 +00:00
Chris Bieneman fbf7dfe1ba [ObjectYAML] Remove DWARF from class names 
Since all the DWARF classes are in a DWARFYAML namespace having every class start with DWARF seems like a bit of overkill.

llvm-svn: 289080
 2016-12-08 17:46:57 +00:00
Chris Bieneman 26d060fbf9 [obj2yaml] Refactor and abstract dwarf2yaml 
This makes the dwarf2yaml code separated and reusable allowing ELF and COFF to share implementations with MachO.

llvm-svn: 288986
 2016-12-07 21:47:28 +00:00