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* [DebugInfo] Further simplify DWARFDebugAranges public interfaceAlexey Samsonov2013-10-021-20/+17
| | | | llvm-svn: 191813
* [DebugInfo] Simplify and speedup .debug_aranges parsingAlexey Samsonov2013-10-011-58/+25
| | | | | | | | | | | Parsing .debug_aranges section now takes O(nlogn) operations instead of O(n^2), where "n" is the number of address ranges. With this change, the time required to symbolize an address from a random large Clang-generated binary drops from 165 seconds to 1.5 seconds. No functionality change. llvm-svn: 191781
* [DebugInfo] Further simplify DWARFDebugAranges. No functionality change.Alexey Samsonov2013-10-011-29/+21
| | | | llvm-svn: 191779
* [DebugInfo] Remove unused functions from DWARFDebugAranges and fix code style.Alexey Samsonov2013-10-011-70/+36
| | | | llvm-svn: 191778
* Add support for DebugFission to DWARF parserAlexey Samsonov2013-08-271-1/+1
| | | | | | | | | | | | | | | | | | | Summary: 1) Make llvm-symbolizer properly symbolize files with split debug info (by using stanalone .dwo files). 2) Make DWARFCompileUnit parse and store corresponding .dwo file, if necessary. 3) Make bits of DWARF parsing more CompileUnit-oriented. Reviewers: echristo Reviewed By: echristo CC: bkramer, llvm-commits Differential Revision: http://llvm-reviews.chandlerc.com/D1164 llvm-svn: 189329
* Fix missing std::. Not sure how this compiles for anyone else.Matt Arsenault2013-03-211-1/+1
| | | | llvm-svn: 177620
* [DebugInfo] Generate address ranges for compile units even if .debug_aranges ↵Alexey Samsonov2012-11-161-21/+28
| | | | | | is present: it is often the case that .debug_aranges section contains ranges only for a small subset of compile units. Test cases will be added in separate commits. llvm-svn: 168144
* Remove unused typedefs gcc4.8 warns about.Roman Divacky2012-09-051-1/+0
| | | | llvm-svn: 163225
* This patch extends the libLLVMDebugInfo which contains a minimalistic DWARF ↵Alexey Samsonov2012-07-021-1/+1
| | | | | | | | | | parser: 1) DIContext is now able to return function name for a given instruction address (besides file/line info). 2) llvm-dwarfdump accepts flag --functions that prints the function name (if address is specified by --address flag). 3) test case that checks the basic functionality of llvm-dwarfdump added llvm-svn: 159512
* Add more PRI.64 macros for MSVC and use them throughout the codebase.Benjamin Kramer2011-11-051-3/+4
| | | | llvm-svn: 143799
* DWARF: Reset the state after parsing a line table prologue and remove an ↵Benjamin Kramer2011-09-151-1/+1
| | | | | | unnecessary lookup. llvm-svn: 139859
* DWARF: Generate the address lookup table from the DIE tree if .debug_aranges ↵Benjamin Kramer2011-09-141-0/+13
| | | | | | | | is not available. Ported from LLDB. llvm-svn: 139732
* DWARF: Port support for parsing .debug_aranges section from LLDB and wire it ↵Benjamin Kramer2011-09-141-0/+210
up to llvm-dwarfdump. This is only one half of it, the part that caches address ranges from the DIEs when .debug_aranges is not available will be ported soon. llvm-svn: 139680
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