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path: root/include/llvm/DebugInfo
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2013-04-17Create a stub for DWARF parser unittestsAlexey Samsonov
Moves one DWARF-specific header to include/llvm/DebugInfo from lib/. Add a short unittest for r179095. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@179678 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-12Add support for the pubnames section to llvm-dwarfdump.Krzysztof Parzyszek
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174976 91177308-0d34-0410-b5e6-96231b3b80d8
2013-02-05Initial support for DWARF CFI parsing and dumping in LLVMEli Bendersky
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@174463 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-26Add DIContext::getLineInfoForAddressRange() function and test. This ↵Andrew Kaylor
function allows a caller to obtain a table of line information for a function using the function's address and size. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173537 91177308-0d34-0410-b5e6-96231b3b80d8
2013-01-25Add command-line flags for DWARF dumping.Eli Bendersky
Flags for dumping specific DWARF sections added in lib/DebugInfo and llvm-dwarfdump. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@173480 91177308-0d34-0410-b5e6-96231b3b80d8
2012-12-03Sort the #include lines for the include/... tree with the script.Chandler Carruth
AKA: Recompile *ALL* the source code! This one went much better. No manual edits here. I spot-checked for silliness and grep-checked for really broken edits and everything seemed good. It all still compiles. Yell if you see something that looks goofy. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@169133 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-12Rewrite DIContext interface to take an object. Update all callers.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167757 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-12Fixup for r167558: Store raw pointer (instead of reference) to RelocMap in ↵Alexey Samsonov
DIContext. This is needed to prevent crashes because of dangling reference if the clients don't provide RelocMap to DIContext constructor. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167728 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-07Fix up comment typo and 80-col.Eric Christopher
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167560 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-07Add a relocation visitor to lib object. This works via caching relocatedEric Christopher
values in a map that can be passed to consumers. Add a testcase that ensures this works for llvm-dwarfdump. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167558 91177308-0d34-0410-b5e6-96231b3b80d8
2012-09-04Add support for fetching inlining context (stack of source code locations)Alexey Samsonov
by instruction address from DWARF. Add --inlining flag to llvm-dwarfdump to demonstrate and test this functionality, so that "llvm-dwarfdump --inlining --address=0x..." now works much like "addr2line -i 0x...", provided that the binary has debug info (Clang's -gline-tables-only *is* enough). git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@163128 91177308-0d34-0410-b5e6-96231b3b80d8
2012-08-27Add basic support for .debug_ranges section to LLVM's DebugInfo library.Alexey Samsonov
This section (introduced in DWARF-3) is used to define instruction address ranges for functions that are not contiguous and can't be described by low_pc/high_pc attributes (this is the usual case for inlined subroutines). The patch is the first step to support fetching complete inlining info from DWARF. Reviewed by Benjamin Kramer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@162657 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-19DebugInfo library: add support for fetching absolute paths to source filesAlexey Samsonov
(instead of basenames) from DWARF. Use this behavior in llvm-dwarfdump tool. Reviewed by Benjamin Kramer. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@160496 91177308-0d34-0410-b5e6-96231b3b80d8
2012-07-02This patch extends the libLLVMDebugInfo which contains a minimalistic DWARF ↵Alexey Samsonov
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 git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@159512 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-21DebugInfo: Add equality operators and default constructor to DILineInfo.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140223 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15Unbreak the build for compilers that don't include cstdint everywhere.Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139868 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-15DWARF: Put all the pieces we have together and provide a single accessor to ↵Benjamin Kramer
DIContext that provides line information when given an address. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139836 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13Remove include of header that doesn't exist (yet).Benjamin Kramer
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139629 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-13Sketch out a DWARF parser.Benjamin Kramer
This introduces a new library to LLVM: libDebugInfo. It will provide debug information parsing to LLVM. Much of the design and some of the code is taken from the LLDB project. It also contains an llvm-dwarfdump tool that can dump the abbrevs and DIEs from an object file. It can be used to write tests for DWARF input and output easily. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139627 91177308-0d34-0410-b5e6-96231b3b80d8
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