maxjhandsome
/
llvm-project
forked from OSchip/llvm-project
1
0
Fork 0
Code Issues Pull Requests Packages Releases Wiki Activity
334,262 Commits 23 Branches 0 Tags 2.2 GiB
Commit Graph

142 Commits

Author SHA1 Message Date
Alexey Samsonov d010999abe [DWARF parser] Turn DILineInfo into a struct. 
Immutable DILineInfo doesn't bring any benefits and complicates
code. Also, use std::string instead of SmallString<16> for file
and function names - their length can vary significantly.

No functionality change.

llvm-svn: 206654
 2014-04-18 21:36:39 +00:00
Alexey Samsonov 464d2e448b [C++11] Introduce ObjectFile::symbols() to use range-based loops. 
Reviewers: rafael

Reviewed By: rafael

CC: llvm-commits

Differential Revision: http://llvm-reviews.chandlerc.com/D3081

llvm-svn: 204031
 2014-03-17 07:28:19 +00:00
Alexey Samsonov 48803e5ca9 [C++11] Use ObjectFile::sections() in commandline llvm tools 
llvm-svn: 203802
 2014-03-13 14:37:36 +00:00
Ahmed Charles 56440fd820 Replace OwningPtr<T> with std::unique_ptr<T>. 
This compiles with no changes to clang/lld/lldb with MSVC and includes
overloads to various functions which are used by those projects and llvm
which have OwningPtr's as parameters. This should allow out of tree
projects some time to move. There are also no changes to libs/Target,
which should help out of tree targets have time to move, if necessary.

llvm-svn: 203083
 2014-03-06 05:51:42 +00:00
Ahmed Charles 96c9d95f51 [C++11] Replace OwningPtr::take() with OwningPtr::release(). 
llvm-svn: 202957
 2014-03-05 10:19:29 +00:00
Alexey Samsonov a5f0768f5e llvm-symbolizer: use dynamic symbol table if the regular one is stripped. 
llvm-svn: 202265
 2014-02-26 13:10:01 +00:00
Rafael Espindola b5155a572f Change the begin and end methods in ObjectFile to match the style guide. 
llvm-svn: 201108
 2014-02-10 20:24:04 +00:00
Rafael Espindola 5e812afaeb Simplify the handling of iterators in ObjectFile. 
None of the object file formats reported error on iterator increment. In
retrospect, that is not too surprising: no object format stores symbols or
sections in a linked list or other structure that requires chasing pointers.
As a consequence, all error checking can be done on begin() and end().

This reduces the text segment of bin/llvm-readobj in my machine from 521233 to
518526 bytes.

llvm-svn: 200442
 2014-01-30 02:49:50 +00:00
Ed Maste ef6fed7c84 llvm-symbolizer: make mangled name heuristic apply to all symbols 
PR: http://llvm.org/pr18431
Review: http://llvm-reviews.chandlerc.com/D2552
llvm-svn: 199404
 2014-01-16 17:25:12 +00:00
Rafael Espindola 63da295045 Return an ErrorOr<Binary *> from createBinary. 
I did write a version returning ErrorOr<OwningPtr<Binary> >, but it is too
cumbersome to use without std::move. I will keep the patch locally and submit
when we switch to c++11.

llvm-svn: 199326
 2014-01-15 19:37:43 +00:00
Rafael Espindola 5cf521047f Check the error code and save a call to sys::fs::exists. 
llvm-svn: 199293
 2014-01-15 04:49:50 +00:00
Chandler Carruth 07baed53e8 Re-sort #include lines again, prior to moving headers around. 
llvm-svn: 199080
 2014-01-13 08:04:33 +00:00
Alexey Samsonov 60e59e29f8 llvm-symbolizer: add --obj flag to specify a single object file that should be symbolized. 
llvm-svn: 197988
 2013-12-24 19:33:22 +00:00
NAKAMURA Takumi b5c4b87690 [CMake] Update LLVM_LINK_COMPONENTS for each CMakeLists.txt. 
llvm-svn: 196908
 2013-12-10 11:13:32 +00:00
Alexey Samsonov 6f943e5fb8 llvm-symbolizer: don't always run demangler on global object names 
llvm-svn: 192781
 2013-10-16 09:54:49 +00:00
Alexey Samsonov a591ae6db3 llvm-symbolizer: use real path when looking for debug binary location 
llvm-svn: 189250
 2013-08-26 18:12:03 +00:00
Alexey Samsonov 3e9997f2c5 llvm-symbolizer: add support for .gnu_debuglink section 
llvm-svn: 188386
 2013-08-14 17:09:30 +00:00
NAKAMURA Takumi 8ee89c6a7e LLVMSymbolize.cpp: Fix build. Triple::ArchType is not a namespace. 
llvm-svn: 186494
 2013-07-17 06:53:51 +00:00
Alexey Samsonov b119b46065 llvm-symbolizer: be more careful with colons in file names 
llvm-svn: 186493
 2013-07-17 06:45:36 +00:00
NAKAMURA Takumi 234acdfdc8 llvm-symbolizer: Recognize a drive letter on win32. Then "REQUIRES: shell" can be removed. 
FIXME: Could we use llvm::sys::Path here?
llvm-svn: 185322
 2013-07-01 09:51:42 +00:00
Alexey Samsonov fe3a5d9cf5 llvm-symbolizer: don't leave dangling pointers after flushing LLVMSymbolizer. Add a destructor. 
llvm-svn: 185154
 2013-06-28 15:08:29 +00:00
Alexey Samsonov 7323383bd7 llvm-symbolizer: skip leading underscore in Mach-O symbol table entries 
llvm-svn: 185151
 2013-06-28 14:25:52 +00:00
Alexey Samsonov 601beb7afd llvm-symbolizer: make name demangling a public static method of LLVMSymbolizer 
llvm-svn: 185143
 2013-06-28 12:06:25 +00:00
Alexey Samsonov 2ca6536d7a llvm-symbolizer: add support for Mach-O universal binaries 
llvm-svn: 185137
 2013-06-28 08:15:40 +00:00
Alexey Samsonov 35c987dc11 [llvm-symbolizer] rewrite r183213 in a more clear way 
llvm-svn: 183526
 2013-06-07 15:25:27 +00:00
Alexey Samsonov 5239d58c8e [llvm-symbolizer] Avoid calling slow getSymbolSize for Mach-O files. Assume that symbols with zero size are in fact large enough. 
llvm-svn: 183213
 2013-06-04 07:57:38 +00:00
Alexey Samsonov 213527d9c9 Correct handling invalid filename in llvm-symbolizer 
llvm-svn: 183102
 2013-06-03 14:12:39 +00:00
Rafael Espindola 56f976f6bd At Jim Grosbach's request detemplate Object/MachO.h. 
We are still able to handle mixed endian objects by swapping one struct at a
time.

llvm-svn: 179778
 2013-04-18 18:08:55 +00:00
Rafael Espindola c2413f59e4 Convert MachOObjectFile to a template. 
For now it is templated only on being 64 or 32 bits. I will add little/big
endian next.

llvm-svn: 179097
 2013-04-09 14:49:08 +00:00
Alexey Samsonov d2069321e0 llvm-symbolizer: correctly parse filenames given in quotes 
llvm-svn: 178859
 2013-04-05 09:22:24 +00:00
Alexey Samsonov dd71c5b84a Fix for r177390: map values are pointers, use DeleteContainerSeconds() instead of .clear() 
llvm-svn: 177409
 2013-03-19 15:33:18 +00:00
Dmitry Vyukov e8504e269f llvm-symbolizer: flush internal caches functionality 
llvm-svn: 177390
 2013-03-19 10:24:42 +00:00
Alexey Samsonov d5d7bb5591 clang-formatize llvm-symbolizer code 
llvm-svn: 175255
 2013-02-15 08:54:47 +00:00
Dmitry Vyukov ef8fb72fc4 llvm-symbolizer: speedup symbol lookup 
llvm-svn: 175158
 2013-02-14 13:06:18 +00:00
Alexey Samsonov 741c688fe1 Print error messages from MemoryBuffer::getFile() in llvm-symbolizer 
llvm-svn: 174346
 2013-02-05 07:01:34 +00:00
Alexey Samsonov d6cef10af8 Replace global std::string with const char[] 
llvm-svn: 174332
 2013-02-04 15:55:26 +00:00
Alexey Samsonov ea83bafbda llvm-symbolizer: factor out bits of the tool into separate LLVMSymbolize.{h,cpp} files. No functionality change. 
llvm-svn: 173159
 2013-01-22 14:21:19 +00:00
Dmitry Vyukov d08bd13ac8 llvm-symbolizer: add DATA command that allows to symbolize global variables. 
Example:
>DATA bin/clang 0x26e8e40
<llvm::SparcSubTypeKV
<40799808 416
The last line is address and size of the object.

llvm-svn: 172180
 2013-01-11 07:16:20 +00:00
Chandler Carruth 4d88a1c233 Sort the #include lines for tools/... 
Again, tools are trickier to pick the main module header for than
library source files. I've started to follow the pattern of using
LLVMContext.h when it is included as a stub for program source files.

llvm-svn: 169252
 2012-12-04 10:44:52 +00:00
Eric Christopher 7370b55262 Rewrite DIContext interface to take an object. Update all callers. 
llvm-svn: 167757
 2012-11-12 21:40:38 +00:00
Alexander Potapenko 5a578119ad Don't use __cxa_demangle under MSVC (which doesn't have it) 
llvm-svn: 167730
 2012-11-12 14:49:58 +00:00
Alexander Potapenko 8c07f55568 [ASan] Add llvm-symbolizer from to tools/ 
This is the second and last (2/2) part of a change that moves llvm-symbolizer to llvm/tools/, which will allow to build it
with both cmake and configure+make.

llvm-svn: 167723
 2012-11-12 11:33:29 +00:00