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3421 Commits

Author SHA1 Message Date
Rafael Espindola ab959a2e68 Use RequiresNullTerminator to create buffers without a null terminator 
instead of copying.

llvm-svn: 127835
 2011-03-17 22:18:42 +00:00
Stuart Hastings ec54bd755f Reapply: Add type output to llvm-dis annotations. Patch by Yuri! 
llvm-svn: 127824
 2011-03-17 19:50:04 +00:00
Stuart Hastings ead01c40e1 Revert 127813 while fixing broken test. 
llvm-svn: 127814
 2011-03-17 16:54:27 +00:00
Stuart Hastings 8e08a786bf Add type output to llvm-dis. Patch by Yuri! 
llvm-svn: 127813
 2011-03-17 16:30:14 +00:00
Rafael Espindola b39c7c7b17 Add support in the LTO library for loading an object from the middle 
of an file.

llvm-svn: 127781
 2011-03-17 00:36:11 +00:00
Francois Pichet dfeda09345 Make llvm::Consumer a class (to remove a MSVC warning since Consumer is later forward declared as a struct) 
llvm-svn: 127632
 2011-03-14 23:07:21 +00:00
Renato Golin 4b6ae939ca This patch is a big refactoring of llvm-diff. It doesn't add new features, but it re-organizes the old features, so I can insert the MetadataEngine to use the same infrastructure. 
llvm-svn: 127627
 2011-03-14 22:22:46 +00:00
Oscar Fuentes ac824ee462 LTO is not ready for Windows. 
llvm-svn: 127562
 2011-03-13 03:06:59 +00:00
Oscar Fuentes 3685f2762b Build EnhancedDisassembly as a shared library too. 
llvm-svn: 127555
 2011-03-12 22:01:47 +00:00
Oscar Fuentes 02c446a73a Build LTO as a static library too. 
llvm-svn: 127553
 2011-03-12 22:01:36 +00:00
Oscar Fuentes 68c1f55fdc Build LTO as a static library too. 
llvm-svn: 127549
 2011-03-12 17:32:30 +00:00
Oscar Fuentes 1fc0c8ab78 Update link components for llvm-dis and LTO. 
llvm-svn: 127545
 2011-03-12 16:48:49 +00:00
Oscar Fuentes 0122841626 Force re-linking of LLVMgold.so when its exports file changes. 
llvm-svn: 127473
 2011-03-11 18:27:13 +00:00
Oscar Fuentes 87e4a4da0d Fix processing of gold.exports. 
llvm-svn: 127471
 2011-03-11 18:07:46 +00:00
Devang Patel 982efb5c89 While printing annotations, print line number and variable name if debug info is present. 
llvm-svn: 127470
 2011-03-11 18:07:33 +00:00
Oscar Fuentes 64d05bc281 Add LTO and gold plugin to the CMake build. Linux-only, support for 
other systems pending.

PR9456.

llvm-svn: 127466
 2011-03-11 15:44:24 +00:00
Rafael Espindola 1e49a6d9bc Add a special streamer to libLTO that just records symbols definitions and 
uses.

The result produced by the streamer is used to give the linker more accurate
information and to add to llvm.compiler.used. The second improvement removes
the need for the user to add __attribute__((used)) to functions only used in
inline asm. The first one lets us build firefox with LTO on Darwin :-)

llvm-svn: 126830
 2011-03-02 04:14:42 +00:00
Rafael Espindola 7e5fe6ce1c Gold now rescans archives as needed, so the pass-through options are not 
necessary anymore.

llvm-svn: 126580
 2011-02-27 20:30:22 +00:00
Rafael Espindola 92c06ba158 bfd was fixed, remove the work around. 
llvm-svn: 126579
 2011-02-27 20:15:37 +00:00
Rafael Espindola 908d391bd2 LTO uses MC now. 
llvm-svn: 126546
 2011-02-26 16:44:13 +00:00
Rafael Espindola fac373cacb Switch LTO to use MC. This takes the linking of libxul.so from about 7m to 
6m30.

llvm-svn: 126426
 2011-02-24 21:04:06 +00:00
Chris Lattner 7c3230d348 fit in 80 cols. 
llvm-svn: 126399
 2011-02-24 18:59:38 +00:00
Benjamin Kramer c053644217 Plug some leaks in edis. 
- Don't leak parsed operands during tokenization.
- Don't leak printed insts in llvm-mc.

llvm-svn: 126381
 2011-02-24 11:03:19 +00:00
Sean Callanan be81988c99 Fixed a bug in the enhanced disassembly tester that 
caused it to only parse one line of input.

llvm-svn: 126301
 2011-02-23 03:29:41 +00:00
Oscar Fuentes ab0465020b CMake: remove unnecessary variable. 
llvm-svn: 126224
 2011-02-22 15:40:20 +00:00
Sean Callanan 5b23294799 Fixed llvm-mc in edis mode to use the result of 
operand.evaluate as an error code, not as the
contents of the operand.

llvm-svn: 126181
 2011-02-22 02:09:15 +00:00
Rafael Espindola 9ef90d5b35 Dispose modules early and only create codegen when the plugin is being 
used by the linker and not by nm or ar.

llvm-svn: 126089
 2011-02-20 18:28:29 +00:00
Rafael Espindola 477d11f9a0 Fix some memory leaks and avoid looking in the hash tables twice. 
libxul links in 7m0.403s.

llvm-svn: 126085
 2011-02-20 16:27:25 +00:00
Stephen Wilson a32b8d7801 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.
 

llvm-svn: 126071
 2011-02-20 04:17:15 +00:00
Rafael Espindola d4f34d840e Add modules to codegen as soon as possible. This reduces the link time 
of libxul from 12m31.084s to 7m1.359s.

llvm-svn: 126052
 2011-02-19 21:49:57 +00:00
Mikhail Glushenkov 82e559837a Make "-opt [-emit-llvm]" work for .ll files. 
Patch by Kaelyn Uhrain!

llvm-svn: 126000
 2011-02-19 00:33:27 +00:00
Chris Lattner 1341df93f7 add a way to disable all builtins, wire it up to opt's -disable-simplifylibcalls flag. 
llvm-svn: 125978
 2011-02-18 22:34:03 +00:00
Chris Lattner 15c8b5ef8b Have opt set up a specific TargetLibraryInfo for modules 
with a triple.

llvm-svn: 125970
 2011-02-18 22:13:01 +00:00
Oscar Fuentes 5ed962656c Move library stuff out of the toplevel CMakeLists.txt file. 
llvm-svn: 125968
 2011-02-18 22:06:14 +00:00
Owen Anderson d2f7431fa8 Revert r125956, which broke the build if you _don't_ have lldb checked out. 
llvm-svn: 125964
 2011-02-18 21:33:23 +00:00
Stephen Wilson 880a6129e2 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.

llvm-svn: 125956
 2011-02-18 20:50:33 +00:00
Peter Collingbourne 53049153cf Make -disable-simplify-libcalls work with -std-compile-opts 
llvm-svn: 125824
 2011-02-18 02:59:21 +00:00
Rafael Espindola 6b6ed5d1f9 Add a debug obj-path option to make it easy to keep the .o produce by LTO. 
llvm-svn: 125663
 2011-02-16 11:19:44 +00:00
Rafael Espindola 70d8015063 Switch llvm to using comdats. For now always use groups with a single 
section.

llvm-svn: 125526
 2011-02-14 22:23:49 +00:00
Chris Lattner 20541a6da6 improve solaris support, from PR9109, patch by Yuri! 
llvm-svn: 125456
 2011-02-13 08:38:44 +00:00
Rafael Espindola 8cc5910dbc Preserve aliases if needed. 
llvm-svn: 125439
 2011-02-12 18:03:13 +00:00
Rafael Espindola 3937ded624 Fix a silly bug I introduced when dropping std::string. 
llvm-svn: 125420
 2011-02-12 00:19:56 +00:00
Chris Lattner cee9db2b6f fix dumping of METADATA_ATTACHMENT2 names, patch by Peter Housel! 
llvm-svn: 125367
 2011-02-11 05:50:01 +00:00
Rafael Espindola 34b59389ea Remove std::string version of getNameWithPrefix. 
llvm-svn: 125363
 2011-02-11 05:23:09 +00:00
NAKAMURA Takumi 3de6c8607e CMake: LLVM_NO_RTTI must be obsolete now! 
llvm-svn: 125274
 2011-02-10 09:13:39 +00:00
NAKAMURA Takumi cec7e6828e tools/llvm-ld/CMakeLists.txt: llvm-ld depends on llvm-stub at runtime. 
llvm-svn: 125166
 2011-02-09 04:17:47 +00:00
NAKAMURA Takumi db06756c9c tools/llvm-ld: Cygwin can handle #!shbang. 
llvm-svn: 125165
 2011-02-09 04:17:39 +00:00
Rafael Espindola 56e41f7f0b Don't open the file again in the gold plugin. To be able to do this, update 
MemoryBuffer::getOpenFile to not close the file descriptor.

llvm-svn: 125128
 2011-02-08 22:40:47 +00:00
Andrew Trick 8665d59f46 Added bugpoint options: -compile-custom and -compile-command=... 
I've been using this mode to narrow down llc unit tests. Example
custom compile script:
llc "$@"
not pygrep.py 'mul\s+r([0-9]), r\1,' < bugpoint-test-program.s

llvm-svn: 125096
 2011-02-08 18:20:48 +00:00
Andrew Trick 69a963e377 whitespace 
llvm-svn: 125095
 2011-02-08 18:07:10 +00:00
Rafael Espindola 08bccdad19 Don't tell the linker about available_externally definitions. If we do, it will 
complain about duplicated definitions.

llvm-svn: 124634
 2011-02-01 00:41:51 +00:00
Devang Patel b07ec831cf While printing "interesting" breakpoint locations for debug info quality test harness, focus only on entry block's terminator for now. 
llvm-svn: 124610
 2011-01-31 21:36:24 +00:00
Oscar Fuentes 632ad9bfe6 Don't show -pedantic, -W and -Wall on the output of 
llvm-config --cflags --cxxflags --cppflags

We shouldn't impose those flags on people who use llvm-config for
building their own projects.

llvm-svn: 124399
 2011-01-27 19:29:48 +00:00
Rafael Espindola b3eca9bb71 Add support for the --noexecstack option. 
llvm-svn: 124077
 2011-01-23 17:55:27 +00:00
Tobias Grosser 7dbb48244f RegionPassPrinter should contain the name of the pass printed 
llvm-svn: 123941
 2011-01-20 21:03:20 +00:00
Michael J. Spencer c6bc900893 llvm-objdump: Remove redundant includes. 
llvm-svn: 123902
 2011-01-20 07:22:13 +00:00
Michael J. Spencer 05350e6d7c llvm-nm: Fix warning. 
llvm-svn: 123901
 2011-01-20 07:22:04 +00:00
Michael J. Spencer 2670c2528c Add llvm-objdump 
llvm-svn: 123898
 2011-01-20 06:39:06 +00:00
Michael J. Spencer b8672a50c0 llvm-nm: Update to use the new LLVMObject library. 
llvm-svn: 123897
 2011-01-20 06:38:57 +00:00
Michael J. Spencer 06f5223621 gold: MinGW fix. 
llvm-svn: 123886
 2011-01-20 05:43:16 +00:00
Oscar Fuentes e65ed1c794 Add some platform checks. Also fix a typo on a Makefile. 
Patch by arrowdodger!

llvm-svn: 123659
 2011-01-17 16:35:14 +00:00
Ted Kremenek 6677f65de1 Fix memory leak found by clang static analyzer. 
llvm-svn: 123487
 2011-01-14 22:34:17 +00:00
Devang Patel 610c41e7b0 Disable debug mode. 
llvm-svn: 123443
 2011-01-14 15:55:50 +00:00
Devang Patel 331df548c3 Little help to debug the bugpoint itself. 
Patch by Bob Wilson.

llvm-svn: 123390
 2011-01-13 19:48:54 +00:00
Michael J. Spencer 83bd49d4f9 Fix Whitespace. 
llvm-svn: 123152
 2011-01-10 02:34:40 +00:00
Michael J. Spencer 58df2e00b2 Support/Path: Deprecate PathV1::exists and replace all uses with PathV2::fs::exists. 
llvm-svn: 123151
 2011-01-10 02:34:23 +00:00
Devang Patel 39bd6cebcd Do not include DataTypes.h in llvm-c/lto.h. 
This means avoid using uint32_t. This patch reverts r112200 and fixes original  problem by fixing argument type in lto.cpp.

llvm-svn: 123038
 2011-01-07 22:26:25 +00:00
Rafael Espindola 9f9a10691a Correctly disassemble truncated asm. 
Patch by Richard Simth.

llvm-svn: 122962
 2011-01-06 16:48:42 +00:00
Chris Lattner bf0aa927cc split dom frontier handling stuff out to its own DominanceFrontier header, 
so that Dominators.h is *just* domtree.  Also prune #includes a bit.

llvm-svn: 122714
 2011-01-02 22:09:33 +00:00
NAKAMURA Takumi 495afdffd7 autoconf: Add --disable-embed-stdcxx to suppress linking libstdc++.a into llvm.dll with --enable-shared on Cygming. 
Cygwin has stdc++.dll in it's distribution, and we can assume distro's stdc++.dll might be available.

llvm-svn: 122622
 2010-12-29 03:59:14 +00:00
Michael J. Spencer ca93d8406d Support/PathV1: Deprecate get{Basename,Dirname,Suffix}. 
llvm-svn: 122157
 2010-12-18 22:23:07 +00:00
Owen Anderson c15ab07cff Revert r122143 through r122140, which collectively broke the LLVMC tests on 
the buildbots.

llvm-svn: 122149
 2010-12-18 07:37:18 +00:00
Michael J. Spencer 4f63507d05 Support/PathV1: Deprecate get{Basename,Dirname,Suffix}. 
llvm-svn: 122141
 2010-12-18 04:13:36 +00:00
Michael J. Spencer a646f39c67 llvm-dis: Fix memory leak. ParseBitcodeFile should be taking ownership of 
the MemoryBuffer*, however, it doesn't seem to delete it.

llvm-svn: 122004
 2010-12-16 22:37:52 +00:00
Michael J. Spencer 5223d53697 llvm-dis: Simplify MemoryBuffer usage. 
llvm-svn: 121975
 2010-12-16 16:23:38 +00:00
Michael J. Spencer 7fda8fee25 Fix whitespace. 
llvm-svn: 121974
 2010-12-16 16:23:30 +00:00
Daniel Dunbar 73a860b290 build: Fix ONLY_TOOLS to not build lto etc. unless specified. 
llvm-svn: 121969
 2010-12-16 15:42:26 +00:00
Daniel Dunbar 2115a3f033 Fix some compiler warnings. 
llvm-svn: 121959
 2010-12-16 04:36:42 +00:00
Michael J. Spencer 39a0ffc394 MemoryBuffer now return an error_code and returns a OwningPtr<MemoryBuffer> via an out parm. 
llvm-svn: 121958
 2010-12-16 03:29:14 +00:00
Daniel Dunbar ecd0c8a557 MC: Make TargetAsmBackend available to the AsmStreamer. 
- Treaty talks on the non-proliferation of MC objects broke down.

llvm-svn: 121949
 2010-12-16 03:05:59 +00:00
Mikhail Glushenkov 224404f851 Copy-pastos. 
llvm-svn: 121829
 2010-12-15 01:22:34 +00:00
Mikhail Glushenkov a59a53f455 Remove ConvertToMAttrImpl, it became too '-march'-specific. 
llvm-svn: 121828
 2010-12-15 01:22:29 +00:00
Mikhail Glushenkov 63e51958f1 llvmc: Support -march arguments that should be forwarded to llc as -mcpu. 
llvm-svn: 121827
 2010-12-15 01:22:25 +00:00
Mikhail Glushenkov 8dced6b08e llvmc: Better -mfpu/-mcpu support for ARM & PPC. 
llvm-svn: 121826
 2010-12-15 01:22:20 +00:00
Mikhail Glushenkov 8084dc957a llvmc: more complete -march table for ARM. 
llvm-svn: 121825
 2010-12-15 01:22:15 +00:00
Mikhail Glushenkov 0929a09306 llvmc: Support -mabi/-mfloat-abi. 
llvm-svn: 121824
 2010-12-15 01:22:10 +00:00
Mikhail Glushenkov 6e0252c7b1 llvmc: Forward -march/-mcpu/-mtune to as & ld. 
llvm-svn: 121823
 2010-12-15 01:22:05 +00:00
NAKAMURA Takumi e737e26144 macho-dump: Fix CMake build, following up to r121466. 
llvm-svn: 121476
 2010-12-10 09:18:26 +00:00
Rafael Espindola 0a017a6db2 Fixed version of 121434 with no new memory leaks. 
llvm-svn: 121471
 2010-12-10 07:39:47 +00:00
Daniel Dunbar a5d9f6df8f macho-dump: Switch to C++ macho-dump tool. 
llvm-svn: 121466
 2010-12-10 06:19:45 +00:00
Daniel Dunbar 7bfb872d3d Mach-O: Tweak field name. 
llvm-svn: 121465
 2010-12-10 06:19:39 +00:00
Rafael Espindola a945a34c73 Revert my previous patch to make the valgrind bots happy. 
llvm-svn: 121461
 2010-12-10 04:01:09 +00:00
NAKAMURA Takumi a8c1c3fe22 Add dependency to "make check". 
cmake/modules/AddLLVM.cmake: Add empty "phony" target in add_llvm_loadable_module() even if loadable module were not supported.

llvm-svn: 121455
 2010-12-10 02:15:36 +00:00
Rafael Espindola 56eb741237 Initial support for the cfi directives. This is just enough to get 
f:
        .cfi_startproc
        nop
        .cfi_endproc

assembled (on ELF).

llvm-svn: 121434
 2010-12-09 23:48:29 +00:00
Devang Patel 197df5c9c8 Print breakpoints for call instructions. This is used by optimized debug info test harness. 
llvm-svn: 121432
 2010-12-09 23:37:07 +00:00
Dan Gohman f749ad734f Give CurStreamType's enum a name. This works around what is apparently 
a bug in Apple GCC 4.0.

llvm-svn: 121409
 2010-12-09 20:35:40 +00:00
Michael J. Spencer d422723721 More code not compiled by CMake. :(. 
llvm-svn: 121387
 2010-12-09 18:06:07 +00:00
Michael J. Spencer 7b6fef82d4 Support/MemoryBuffer: Replace all uses of std::string *ErrMsg with error_code &ec. And fix clients. 
llvm-svn: 121379
 2010-12-09 17:36:48 +00:00
Devang Patel 786a05e6ad Add a simple breakpoint location printer. This will be used by upcoming "debug info in optimized code" quality test harness to set breakpoints at "interesting" locations. 
llvm-svn: 121078
 2010-12-07 00:33:43 +00:00
Devang Patel 2379f3abd5 Do not try luck by using given name to create temporary file. In parallel builds it may not work. 
This time for .s file.

llvm-svn: 121016
 2010-12-06 18:04:39 +00:00