Commit Graph

76 Commits

Author SHA1 Message Date
Kevin Enderby 1983fcf86c Change the output of llvm-nm and llvm-size for Mach-O universal files (aka
fat files) to print “ (for architecture XYZ)” for fat files with more than
one architecture to be like what the darwin tools do for fat files.

Also clean up the Mach-O printing of archive membernames in llvm-nm to use
the darwin form of "libx.a(foo.o)".

llvm-svn: 211316
2014-06-19 22:03:18 +00:00
Kevin Enderby 4b8fc281d4 Teach llvm-size to know about Mach-O universal files (aka fat files) and
fat files containing archives.

Also fix a bug in MachOUniversalBinary::ObjectForArch::ObjectForArch()
where it needed a >= when comparing the Index with the number of
objects in a fat file.  As the index starts at 0.

llvm-svn: 211230
2014-06-18 22:04:40 +00:00
Kevin Enderby 246a460d1f Add "-format darwin" to llvm-size to be like darwin's size(1) -m output, and
and the -l option for the long format.  Also when the object is a Mach-O
file and the format is berkeley produce output like darwin’s default size(1)
summary berkeley derived output.

Like System V format, there are also some small changes in how and where
the file names and archive member names are printed for darwin and
Mach-O.

Like the changes to llvm-nm these are the first steps in seeing if it is
possible to make llvm-size produce the same output as darwin's size(1).

llvm-svn: 211117
2014-06-17 17:54:13 +00:00
Rafael Espindola ae460027a4 Convert the Archive API to use ErrorOr.
Now that we have c++11, even things like ErrorOr<std::unique_ptr<...>> are
easy to use.

No intended functionality change.

llvm-svn: 211033
2014-06-16 16:08:36 +00:00
Rafael Espindola 4453e42945 Remove 'using std::error_code' from tools.
llvm-svn: 210876
2014-06-13 03:07:50 +00:00
Rafael Espindola 3acea39853 Don't use 'using std::error_code' in include/llvm.
This should make sure that most new uses use the std prefix.

llvm-svn: 210835
2014-06-12 21:46:39 +00:00
Rafael Espindola a6e9c3e43a Remove system_error.h.
This is a minimal change to remove the header. I will remove the occurrences
of "using std::error_code" in a followup patch.

llvm-svn: 210803
2014-06-12 17:38:55 +00:00
Craig Topper e6cb63e471 [C++] Use 'nullptr'. Tools edition.
llvm-svn: 207176
2014-04-25 04:24:47 +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
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
Rafael Espindola 23a9750c47 Rename these methods to match the style guide.
llvm-svn: 199751
2014-01-21 16:09:45 +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
NAKAMURA Takumi b5c4b87690 [CMake] Update LLVM_LINK_COMPONENTS for each CMakeLists.txt.
llvm-svn: 196908
2013-12-10 11:13:32 +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
Daniel Dunbar 27a7489a03 LLVMBuild: Remove trailing newline, which irked me.
llvm-svn: 146409
2011-12-12 19:48:00 +00:00
Daniel Dunbar 57fb3ae997 LLVMBuild: Add description files for the LLVM tools.
llvm-svn: 144417
2011-11-11 22:59:39 +00:00
Benjamin Kramer f3da529028 Add more PRI.64 macros for MSVC and use them throughout the codebase.
llvm-svn: 143799
2011-11-05 08:57:40 +00:00
Daniel Dunbar 96d812a68d build: Tidy up a bunch of tool Makefiles, and simplify where possible using the
new all-targets pseudo-component.

llvm-svn: 142401
2011-10-18 19:27:24 +00:00
Michael J. Spencer 5fd56b8302 Fix a few changes I missed.
llvm-svn: 141392
2011-10-07 19:52:41 +00:00
Andrew Trick 7dc278dc52 Fix build failures better.
llvm-svn: 140758
2011-09-29 01:22:31 +00:00
Daniel Dunbar 9a6fa7cf3d Fix build failure.
llvm-svn: 140755
2011-09-29 01:14:42 +00:00
Michael J. Spencer cc5f8d4517 llvm-size: Apply Chris's code review fixes.
This doesn't use formated_raw_ostream because it doesn't support the
functionality needed.

llvm-svn: 140751
2011-09-29 00:59:18 +00:00
Michael J. Spencer 7f168777e5 Fix cast.
llvm-svn: 140726
2011-09-28 21:24:44 +00:00
Michael J. Spencer c4ad46605e Add llvm-size.
llvm-svn: 140722
2011-09-28 20:57:46 +00:00