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Commit Graph

135 Commits

Author SHA1 Message Date
Dan Gohman
7cc0d1906c Use (void *)(intptr_t) to cast function addresses to void*
for use with sys::Path::GetMainExecutable, to avoid warnings
with -pedantic.

llvm-svn: 78245
2009-08-05 21:03:39 +00:00
Dan Gohman
ba72f59923 Fix FindExecutable to use sys::Path::GetMainExecutable instead of
just argv[0]. And remove the code for searching the current
working directory and for searching PATH; the point of FindExecutable
is not to find whatever version of the executable can be found by
searching around, but to find an executable that accompanies the
current executable.

Update the tools to use sys::Program::FindProgramByName when they
want PATH searching.

llvm-svn: 78240
2009-08-05 20:21:17 +00:00
Sanjiv Gupta
061f9abed9 Added -b option to override the default bitcode output file name.
llvm-svn: 76768
2009-07-22 18:41:45 +00:00
Dan Gohman
6abbc537f4 Convert more tools code from cerr and cout to errs() and outs().
llvm-svn: 76070
2009-07-16 15:30:09 +00:00
Daniel Dunbar
e83e53b46f Kill off last uses of TargetMachineRegistry class.
llvm-svn: 75892
2009-07-16 02:41:19 +00:00
Owen Anderson
5c64fb5a80 To simplify the upcoming context-on-type change, switch all command line tools to using the default global context for now.
This will let us to hardwire stuff to the global context in the short term while the API is sorted out.

llvm-svn: 75846
2009-07-15 22:16:10 +00:00
Dan Gohman
60dce4c56b Use errs() instead of std::cerr.
llvm-svn: 75791
2009-07-15 16:35:29 +00:00
Owen Anderson
cf112e59c3 Hold the LLVMContext by reference rather than by pointer.
llvm-svn: 74640
2009-07-01 21:22:36 +00:00
Owen Anderson
81b8dabb53 Add a pointer to the owning LLVMContext to Module. This requires threading LLVMContext through a lot
of the bitcode reader and ASM parser APIs, as well as supporting it in all of the tools.

Patches for Clang and LLVM-GCC to follow.

llvm-svn: 74614
2009-07-01 16:58:40 +00:00
Daniel Dunbar
57d886ecbc Change LTO to run the global opt pass twice.
- This matches llvm-ld.

It took a bit of archeology to figure out what the right thing to do was
(whether this was intentionally added or intentionally removed). My final
conclusion is that Chris added this intentionally here:
  http://llvm.org/viewvc/llvm-project?view=rev&revision=16913
but the changes weren't propogated to llvm-ld until here:
  http://llvm.org/viewvc/llvm-project?view=rev&revision=34058
which was after lto.cpp had been cloned off (of llvm-ld), here:
  http://llvm.org/viewvc/llvm-project?view=rev&revision=29494

From the commit message, it looks like the motivation for running global opt
again is because we ran it prior to inlining. Based on that I updated the
comment and also only run the pass if we actually ran the inliner.

Chris, please review.

llvm-svn: 72811
2009-06-03 21:51:32 +00:00
Daniel Dunbar
6a35862267 Add createStandardLTOPasses to StandardPasses.h, and move lto and llvm-ld over.
- I know it sounds crazy, but I think all the pass lists are now coalesced into
   StandardPasses.h.

llvm-svn: 72805
2009-06-03 21:06:14 +00:00
Chris Lattner
1b05680d5f Change various llvm utilities to use PrettyStackTraceProgram in
their main routines.  This makes the tools print their argc/argv
commands if they crash.

llvm-svn: 66248
2009-03-06 05:34:10 +00:00
Nick Lewycky
0132cfe834 Add the function attributes pass during LTO time.
llvm-svn: 65508
2009-02-26 06:56:16 +00:00
Chris Lattner
30583c34ed make llvm-ld smart enough to link against native libraries that are
not in system library directories by checking -L paths as well.
Patch by Axel Naumann!

llvm-svn: 61730
2009-01-05 19:01:32 +00:00
Andrew Lenharth
54748faa8a ignore the -m elf_i386 directive used in the linux kernel
llvm-svn: 59642
2008-11-19 17:00:08 +00:00
Oscar Fuentes
0f25988689 Initial support for the CMake build system.
llvm-svn: 56419
2008-09-22 01:08:49 +00:00
Owen Anderson
13498aa150 Remove GCSE, ValueNumbering, and LoadValueNumbering. These have been deprecated for almost a year; it's finally time for them to go away.
llvm-svn: 54822
2008-08-15 21:31:02 +00:00
Owen Anderson
9f7122a150 Use ADCE instead of just DCE. ADCE will better clean up after jump threading,
for instance.

llvm-svn: 53045
2008-07-02 18:42:07 +00:00
Argyrios Kyrtzidis
d3c6fde00b Since we are using GCC to assemble the program, make sure the assembly syntax is AT&T.
llvm-svn: 52827
2008-06-27 15:08:59 +00:00
Chris Lattner
20daa88e13 run mem2reg after the second jump threading pass in llvm-ld.
llvm-svn: 52728
2008-06-25 16:51:55 +00:00
Chris Lattner
66e5fe72f4 remove some dead options.
llvm-svn: 52726
2008-06-25 16:44:08 +00:00
Argyrios Kyrtzidis
7236092c4c Add an "exe" suffix only if the output file has no suffix at all.
llvm-svn: 52289
2008-06-15 15:20:16 +00:00
Argyrios Kyrtzidis
fb24e9922d Make sure all produced executable files have "exe" suffix on Windows.
With this more general way, -native and -native-cbe options are handled too.

llvm-svn: 52287
2008-06-15 13:48:12 +00:00
Argyrios Kyrtzidis
b42d541919 Append "exe" suffix to executable files.
llvm-svn: 52285
2008-06-15 12:01:16 +00:00
Owen Anderson
7b318804cc Move MemCpyOpt after GVN.
llvm-svn: 50097
2008-04-22 07:12:26 +00:00
Chris Lattner
8d8e939418 run the jump threading pass in llvm-ld also
llvm-svn: 50027
2008-04-21 04:28:40 +00:00
Owen Anderson
ca7e0e21f3 Factor a bunch of functionality related to memcpy and memset transforms out of
GVN and into its own pass.

llvm-svn: 49419
2008-04-09 08:23:16 +00:00
Andrew Lenharth
9d2ead09ba style and spelling
llvm-svn: 48562
2008-03-19 22:32:43 +00:00
Andrew Lenharth
febb9d6e5a llvm-ld deserves disable-verify too. opt shouldn't have all the fun options.
llvm-svn: 48550
2008-03-19 20:49:51 +00:00
Anton Korobeynikov
0c5e186924 Unbreak build with gcc 4.3: provide missed includes and silence most annoying warnings.
llvm-svn: 47367
2008-02-20 11:08:44 +00:00
Chris Lattner
8354bf8cfb Add support for frameworks. Patch by Shantonu Sen!
llvm-svn: 46421
2008-01-27 22:58:59 +00:00
Chris Lattner
2570c282eb Fix llvm-ld -Xlinker, patch by Daniel Teske!
llvm-svn: 45770
2008-01-09 01:01:17 +00:00
Chris Lattner
309aeb140b remove attributions from tools.
llvm-svn: 45421
2007-12-29 20:44:31 +00:00
Chris Lattner
11718ad357 remove attributions from tools/utils makefiles.
llvm-svn: 45414
2007-12-29 20:07:17 +00:00
Dan Gohman
2e8245a376 Move the space in overview output for commands out of each of the
commands and into the common code.

llvm-svn: 42752
2007-10-08 15:45:12 +00:00
Owen Anderson
b1388b7afb Turn GVN on by default.
llvm-svn: 41787
2007-09-08 22:23:52 +00:00
Owen Anderson
58e64df595 Rename FastDSE to just DSE.
llvm-svn: 40668
2007-08-01 06:36:51 +00:00
Reid Spencer
ed6d445c9b Remove dead option.
llvm-svn: 40415
2007-07-23 04:23:32 +00:00
Owen Anderson
3a6871f519 Turn on FastDSE by default.
Note: FastDSE now equals or exceeds the results of old DSE on all of SPEC2000 and SPEC2006. Unless major problems
show up in the testers, it will likely completely replace old DSE in the near future.

llvm-svn: 39986
2007-07-17 21:59:21 +00:00
Gabor Greif
5f705671e4 Here is the bulk of the sanitizing.
Almost all occurrences of "bytecode" in the sources have been eliminated.

llvm-svn: 37913
2007-07-05 17:07:56 +00:00
Chris Lattner
de24f583a4 Fix pr1448
llvm-svn: 37658
2007-06-19 16:46:48 +00:00
Chris Lattner
5a4086fd85 if internalize is disabled, don't run the pass at all!
llvm-svn: 37477
2007-06-06 20:51:14 +00:00
Chris Lattner
5947ecbfbf switch tools to bitcode instead of bytecode
llvm-svn: 36868
2007-05-06 09:29:57 +00:00
Chris Lattner
cd487a5bb4 add bitcode support.
llvm-svn: 36853
2007-05-06 05:56:58 +00:00
Reid Spencer
8e71316320 Augment the verbose output to print out the sub-commands executed.
llvm-svn: 36581
2007-04-29 23:59:47 +00:00
Chris Lattner
17045ee2d5 run a late dce pass to clean up extra cruft.
llvm-svn: 35684
2007-04-05 16:50:20 +00:00
Reid Spencer
0d5c9466d3 For PR1302:
Rename LinkItems as NativeLinkItems since it is filled out by the Linker
library to contain only those items deemed to be native.

llvm-svn: 35654
2007-04-04 06:34:22 +00:00
Devang Patel
16107bb71b Now LICM is a LoopPass.
llvm-svn: 35001
2007-03-07 04:41:30 +00:00
Anton Korobeynikov
87e945c62d Add possibility to set memory limit for binaries run via libSystem. This
is especially needed for bugpoint. This partly implements PR688

llvm-svn: 34349
2007-02-16 19:11:07 +00:00
Reid Spencer
010e6e83c5 Clean up error handling.
llvm-svn: 34073
2007-02-09 03:08:06 +00:00