Commit Graph

169 Commits

Author SHA1 Message Date
David Majnemer
c976146d31 llvm-cxxdump: Rename llvm-vtabledump to llvm-cxxdump
llvm-vtabledump has grown enough functionality not related to vtables
that it deserves a name which is more descriptive.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@232301 91177308-0d34-0410-b5e6-96231b3b80d8
2015-03-15 01:30:58 +00:00
Zachary Turner
1e70854148 Rewrite llvm-pdbdump in terms of LLVMDebugInfoPDB.
This makes llvm-pdbdump available on all platforms, although it
will currently fail to create a dumper if there is no PDB reader
implementation for the current platform.

It implements dumping of compilands and children, which is less
information than was previously available, but it has to be
rewritten from scratch using the new set of interfaces, so the
rest of the functionality will be added back in subsequent commits.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@228755 91177308-0d34-0410-b5e6-96231b3b80d8
2015-02-10 22:43:25 +00:00
Frederic Riss
31e081ed96 Initial dsymutil tool commit.
The goal of this tool is to replicate Darwin's dsymutil functionality
based on LLVM. dsymutil is a DWARF linker. Darwin's linker (ld64) does
not link the debug information, it leaves it in the object files in
relocatable form, but embbeds a `debug map` into the executable that
describes where to find the debug information and how to relocate it.
When releasing/archiving a binary, dsymutil is called to link all the DWARF
information into a `dsym bundle` that can distributed/stored along with
the binary.

With this commit, the LLVM based dsymutil is just able to parse the STABS
debug maps embedded by ld64 in linked binaries (and not all of them, for
example archives aren't supported yet).

Note that the tool directory is called dsymutil, but the executable is
currently called llvm-dsymutil. This discrepancy will disappear once the
tool will be feature complete. At this point the executable will be renamed
to dsymutil, but until then you do not want it to override the system one.

    Differential Revision: http://reviews.llvm.org/D6242

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@224134 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-12 17:31:24 +00:00
Frederic Riss
574ca2ad28 Revert "Initial dsymutil tool commit."
This reverts commit r223793. The review thread wasn't concluded.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223794 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-09 17:21:50 +00:00
Frederic Riss
08550bc751 Initial dsymutil tool commit.
The goal of this tool is to replicate Darwin's dsymutil functionality
based on LLVM. dsymutil is a DWARF linker. Darwin's linker (ld64) does
not link the debug information, it leaves it in the object files in
relocatable form, but embbeds a `debug map` into the executable that
describes where to find the debug information and how to relocate it.
When releasing/archiving a binary, dsymutil is called to link all the DWARF
information into a `dsym bundle` that can distributed/stored along with
the binary.

With this commit, the LLVM based dsymutil is just able to parse the STABS
debug maps embedded by ld64 in linked binaries (and not all of them, for
example archives aren't supported yet).

Note that the tool directory is called dsymutil, but the executable is
currently called llvm-dsymutil. This discrepancy will disappear once the
tool will be feature complete. At this point the executable will be renamed
to dsymutil, but until then you do not want it to override the system one.

    Differential Revision: http://reviews.llvm.org/D6242

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@223793 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-09 17:03:30 +00:00
Peter Collingbourne
bdc3a5b99a Add llvm-go tool.
This tool lets us build LLVM components within the tree by setting up a
$GOPATH that resembles a tree fetched in the normal way with "go get".

It is intended that components such as the Go frontend will be built in-tree
using this tool.

Differential Revision: http://reviews.llvm.org/D5902

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@220462 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-23 02:33:23 +00:00
Eric Christopher
151811c07a Add lld to the parallel set of directories since it doesn't depend
on any of the other tools directories.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@219667 91177308-0d34-0410-b5e6-96231b3b80d8
2014-10-14 06:56:28 +00:00
Duncan P. N. Exon Smith
89c4197256 Rename llvm-uselistorder => verify-uselistorder
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214318 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-30 17:11:27 +00:00
Duncan P. N. Exon Smith
8a4d11e412 llvm-uselistorder: Get it building in configure+make after r214125
Somehow this wasn't being built before (only noticed now since the test
was XFAILed).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@214128 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-28 21:47:40 +00:00
David Majnemer
96171327db llvm-vtabledump: A vtable dumper
This tool's job is to dump the vtables inside object files.  It is
currently limited to MS ABI vf- and vb-tables but it will eventually
support Itanium-style v-tables as well.

Differential Revision: http://reviews.llvm.org/D4584

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@213903 91177308-0d34-0410-b5e6-96231b3b80d8
2014-07-24 23:14:40 +00:00
Iain Sandoe
ced4056f2c lld (build with configur and make) Enable build
r210177 added Makefiles to the lld project. 
This revision enables the automatic build of lld when the sources are found in tools/lld.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@210245 91177308-0d34-0410-b5e6-96231b3b80d8
2014-06-05 08:49:55 +00:00
Duncan P. N. Exon Smith
ddc5a010a4 PGO: llvm-profdata: tool for merging profiles
Introducing llvm-profdata, a tool for merging profile data generated by
PGO instrumentation in clang.

- The name indicates a file extension of <name>.profdata.  Eventually
  profile data output by clang should be changed to that extension.

- llvm-profdata merges two profiles.  However, the name is more general,
  since it will likely pick up more tasks (such as summarizing a single
  profile).

- llvm-profdata parses the current text-based format, but will be
  updated once we settle on a binary format.

<rdar://problem/15949645>

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@201535 91177308-0d34-0410-b5e6-96231b3b80d8
2014-02-17 23:22:49 +00:00
Anders Waldenborg
2bef1a6b25 Add llvm-c-test tool for testing llvm-c
This provides rudimentary testing of the llvm-c api.

The following commands are implemented:

  * --module-dump
    Read bytecode from stdin - print ir

  * --module-list-functions
    Read bytecode from stdin - list summary of functions

  * --module-list-globals
    Read bytecode from stdin - list summary of globals

  * --targets-list
    List available targets

  * --object-list-sections
    Read object file from stdin - list sections

  * --object-list-symbols
    Read object file from stdin - list symbols (like nm)

  * --disassemble
    Read lines of triple, hex ascii machine code from stdin - print disassembly

  * --calc
    Read lines of name, rpn from stdin - print generated module ir

Differential-Revision: http://llvm-reviews.chandlerc.com/D1776



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193233 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-23 08:10:20 +00:00
NAKAMURA Takumi
55a31a3aac Revert r191088, corresponding to r191823 to re-enable llvm-lto on cygming.
r191088 is "llvm/tools/Makefile: Suppress building llvm-lto on cygming, for now, probably due to LTO.dll."

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@192104 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-07 15:42:22 +00:00
Chandler Carruth
dd5d86d992 Remove the very substantial, largely unmaintained legacy PGO
infrastructure.

This was essentially work toward PGO based on a design that had several
flaws, partially dating from a time when LLVM had a different
architecture, and with an effort to modernize it abandoned without being
completed. Since then, it has bitrotted for several years further. The
result is nearly unusable, and isn't helping any of the modern PGO
efforts. Instead, it is getting in the way, adding confusion about PGO
in LLVM and distracting everyone with maintenance on essentially dead
code. Removing it paves the way for modern efforts around PGO.

Among other effects, this removes the last of the runtime libraries from
LLVM. Those are being developed in the separate 'compiler-rt' project
now, with somewhat different licensing specifically more approriate for
runtimes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191835 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-02 15:42:23 +00:00
Chandler Carruth
b6adb4216c Tidy up this line of the Makefile before I start hacking on it.
I really should sort it or do something more sustainable, but I couldn't
work up the energy to do it... Sorry.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191832 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-02 15:14:13 +00:00
NAKAMURA Takumi
8607525110 llvm/tools/Makefile: Suppress building llvm-lto on cygming, for now, probably due to LTO.dll.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191088 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-20 13:12:24 +00:00
Peter Collingbourne
88fae0edcc Fix LTO handling of module-level assembly (PR14152).
Patch by Tom Roeder!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@191042 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-19 22:15:52 +00:00
Rafael Espindola
250bfb1745 Remove the LLVM specific archive index.
Archive files (.a) can have a symbol table indicating which object
files in them define which symbols. The purpose of this symbol table
is to speed up linking by allowing the linker the read only the .o
files it is actually going to use instead of having to parse every
object's symbol table.

LLVM's archive library currently supports a LLVM specific format for
such table. It is hard to see any value in that now that llvm-ld is
gone:

* System linkers don't use it: GNU ar uses the same plugin as the
linker to create archive files with a regular index. The OS X ar
creates no symbol table for IL files, I assume the linker just parses
all IL files.

* It doesn't interact well with archives having both IL and native objects.

* We probably don't want to be responsible for yet another archive
format variant.

This patch then:

* Removes support for creating and reading such index from lib/Archive.
* Remove llvm-ranlib, since there is nothing left for it to do.

We should in the future add support for regular indexes to llvm-ar for
both native and IL objects. When we do that, llvm-ranlib should be
reimplemented as a symlink to llvm-ar, as it is equivalent to "ar s".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@184019 91177308-0d34-0410-b5e6-96231b3b80d8
2013-06-14 23:25:53 +00:00
Rafael Espindola
3455b32b3e Move yaml2obj to tools too.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178904 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-05 20:00:35 +00:00
Rafael Espindola
46af067997 Move obj2yaml to tools to sort out make's dependencies.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@178835 91177308-0d34-0410-b5e6-96231b3b80d8
2013-04-05 02:57:22 +00:00
Andrew Kaylor
b709f9fe5a Make building of llvm-jitlistener conditional on the USE_INTEL_JITEVENTS setting.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168665 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-27 01:24:25 +00:00
Andrew Kaylor
238f34a706 Adding tests for the Intel JIT event listener's MCJIT support.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@168459 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-21 20:38:26 +00:00
Alexander Potapenko
f41954b732 [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.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167723 91177308-0d34-0410-b5e6-96231b3b80d8
2012-11-12 11:33:29 +00:00
Jim Grosbach
7dd4dc8892 MC: Simple example parser for MC assembly markup.
Nothing fancy, just a simple demonstration parser.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167181 91177308-0d34-0410-b5e6-96231b3b80d8
2012-10-31 23:24:13 +00:00
Michael J. Spencer
75338097c7 Remove llvm-ld and llvm-stub (which is only used by llvm-ld).
llvm-ld is no longer useful and causes confusion and so it is being removed.

* Does not work very well on Windows because it must call a gcc like driver to
  assemble and link.
* Has lots of hard coded paths which are wrong on many systems.
* Does not understand most of ld's options.
* Can be partially replaced by llvm-link | opt | {llc | as, llc -filetype=obj} |
  ld, or fully replaced by Clang.

I know of no production use of llvm-ld, and hacking use should be
replaced by Clang's driver.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155147 91177308-0d34-0410-b5e6-96231b3b80d8
2012-04-19 19:27:54 +00:00
David Meyer
5c2b4ea73c [Object]
* Add begin_dynamic_table() / end_dynamic_table() private interface to ELFObjectFile.
* Add begin_libraries_needed() / end_libraries_needed() interface to ObjectFile, for grabbing the list of needed libraries for a shared object or dynamic executable.
* Implement this new interface completely for ELF, leave stubs for COFF and MachO.
* Add 'llvm-readobj' tool for dumping ObjectFile information.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151785 91177308-0d34-0410-b5e6-96231b3b80d8
2012-03-01 01:36:50 +00:00
Nadav Rotem
fdc309cc4e Add a random .LL file generator to stress-test different llvm components.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@151479 91177308-0d34-0410-b5e6-96231b3b80d8
2012-02-26 08:35:53 +00:00
Daniel Dunbar
cb497b888a llvm-config: Replace with C++ version (was llvm-config-2).
- Another reapply of r144300, with hopefully one last fix.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145623 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-01 20:18:09 +00:00
Duncan Sands
f6ace19243 Revert commit 145449 (ddunbar) since it is breaking the dragonegg buildbots.
Original commit message:
llvm-config: Replace with C++ version (was llvm-config-2).
 - Reapply of r144300, with lots of fixes/migration easement in between.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145582 91177308-0d34-0410-b5e6-96231b3b80d8
2011-12-01 10:50:19 +00:00
Daniel Dunbar
2662c83a59 llvm-config: Replace with C++ version (was llvm-config-2).
- Reapply of r144300, with lots of fixes/migration easement in between.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145449 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29 22:56:31 +00:00
Daniel Dunbar
5a939956b8 edis: Sink EDMain.cpp into lib/MC/MCDisassembler.
- This fixes some layering violations and matches how we handle the llvm-c lib,
   for example.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@145338 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-29 00:25:57 +00:00
Daniel Dunbar
1ad92131ab Revert r144300 "llvm-config: Replace with C++ version (was llvm-config-2).",
which didn't appear ready for prime time.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144309 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 19:59:35 +00:00
Daniel Dunbar
a6f5a81285 llvm-config: Replace with C++ version (was llvm-config-2).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@144300 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-10 18:49:59 +00:00
Daniel Dunbar
7fdd291c91 llvm-config: Start stubbing out a C++ version of llvm-config (as llvm-config-2,
for now).

 - Mostly complete except for the data that needs to come from the build system
   or the dependencies.

 - Has some small improvements from current llvm-config:

   o Uses TargetRegistry directly to get some information.

   o Designed to work correctly when used from a CMake build tree (relatively
     untested currently) (although pcc fixed this recently for old llvm-config).

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@143616 91177308-0d34-0410-b5e6-96231b3b80d8
2011-11-03 17:30:16 +00:00
NAKAMURA Takumi
e5ab51d51f autoconf: Introduce --with-clang-srcdir, to build out-of-tree clang as tools/clang on tools/Makefile.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@142102 91177308-0d34-0410-b5e6-96231b3b80d8
2011-10-16 02:54:26 +00:00
Michael J. Spencer
32a12ba8c0 Add llvm-size.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140722 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 20:57:46 +00:00
Devang Patel
d02c42bb85 Introduce llvm-cov.
Add llvm-cov skeleton. It has initial support to read coverage info generated by GCOVProfiling.cpp. 
Today, you can do
prompt> clang a.c -ftest-coverage -fprofile-arcs -o a
prompt> ./a
prompt> llvm-cov -gcno a.gcno -gcda a.gcda 
a.c
 :	#include "a.h"
 :	
 :	int main() {
 :		int i = 0;
 :		if (i) {
1:			int j = 0;
1:			j = 1;
1:		} else {
 :			int k = 1;
 :			k = 2;
 :		}
1:		return 0;
 :	}
 :	
 :	




git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140712 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-28 18:50:00 +00:00
Eric Christopher
f11750633d Remove llvmc and assorted build machinery for it.
The problems that llvmc solved have largely been subsumed with the
tasks that the clang driver can accomplish, but llvmc lacks flexibility
and depends too heavily on the EOL'd llvm-gcc.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@140093 91177308-0d34-0410-b5e6-96231b3b80d8
2011-09-19 23:22:41 +00:00
Benjamin Kramer
72c0d7fdd3 Sketch out a DWARF parser.
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
2011-09-13 19:42:23 +00:00
Jim Grosbach
1cb19a4470 MachO file loader and execution utility.
Add a bone-simple utility to load a MachO object into memory, look for
a function (main) in it, and run that function directly. This will be used
as a test and development platform for MC-JIT work regarding symbol resolution,
dynamic lookup, etc..

Code by Daniel Dunbar.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@127885 91177308-0d34-0410-b5e6-96231b3b80d8
2011-03-18 17:11:39 +00:00
Stephen Wilson
ebccf0891a This patch lets LLDB build as an LLVM subproject. LLDB is not built in
parallel with the rest of the tools directory as it depends on Clang.

This patch was first applied in r125956 and subsequently reverted in
r125964 as it broke in-tree builds.  Makefile.rules was fixed up in 
r126070 to handle missing optional directories for the in-tree case,
so it should be safe now to bring this patch back in.
 



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@126071 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-20 04:17:15 +00:00
Owen Anderson
d78b789110 Revert r125956, which broke the build if you _don't_ have lldb checked out.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125964 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-18 21:33:23 +00:00
Stephen Wilson
ebdf0f9e0c This patch lets LLDB build as an LLVM subproject. LLDB is not built in
parallel with the rest of the tools directory as it depends on Clang.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125956 91177308-0d34-0410-b5e6-96231b3b80d8
2011-02-18 20:50:33 +00:00
Michael J. Spencer
92e1deb051 Add llvm-objdump
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@123898 91177308-0d34-0410-b5e6-96231b3b80d8
2011-01-20 06:39:06 +00:00
Daniel Dunbar
b8810a3886 build: Fix ONLY_TOOLS to not build lto etc. unless specified.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@121969 91177308-0d34-0410-b5e6-96231b3b80d8
2010-12-16 15:42:26 +00:00
NAKAMURA Takumi
0ae59f4c07 tools/Makefile: Don't look into $(TARGET_OS), but $(HOST_OS), to inspect availability of loadable module!
The last commit made run.build.step.test_llvm_1 to fail.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120283 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 08:58:11 +00:00
NAKAMURA Takumi
b4b544deba tools/Makefile: Fix indentation.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120276 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 00:20:34 +00:00
NAKAMURA Takumi
f5f6588304 tools/Makefile: Enable building lto, edis and bugpoint-passes on Cygming.
bugpoint-passes would be built with ENABLE_SHARED=1.
You could try building gold on Cygming, though, it would fail.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120275 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-29 00:20:28 +00:00
Daniel Dunbar
75373ac0c3 macho-dump: Stub out C++ macho-dump tool.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120191 91177308-0d34-0410-b5e6-96231b3b80d8
2010-11-27 05:58:44 +00:00