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3238 Commits

Author SHA1 Message Date
Mikhail Glushenkov b8211b80bc Rename FindExecutable to PrependMainExecutablePath. 
Makes it more clear that it is just a path manipulation function.

llvm-svn: 118174
 2010-11-03 16:14:16 +00:00
Mikhail Glushenkov 189c6c687c 80-col violations, trailing whitespace. 
llvm-svn: 118173
 2010-11-03 16:14:07 +00:00
Jakob Stoklund Olesen 1d73c0e462 Tweak the opt -O2 / opt -O3 inliner thresholds to be the same as llvm-gcc and 
clang are using.

llvm-svn: 118118
 2010-11-02 23:40:28 +00:00
Mikhail Glushenkov 2c3991acf3 GetDLLSuffix: Remove the leading dot from LTDL_SHLIB_EXT. 
This allows using GetDLLSuffix() with appendSuffix().

llvm-svn: 118051
 2010-11-02 20:32:59 +00:00
Mikhail Glushenkov f26f4a0535 Trailing whitespace. 
llvm-svn: 118050
 2010-11-02 20:32:52 +00:00
Jim Grosbach 685b77332c Allow specifying a CPU to llvm-mc, so that we can properly set up subtarget 
feature lists for instruction pattern predicates.

llvm-svn: 117788
 2010-10-30 15:57:50 +00:00
Tobias Grosser ea9dca4c6c Add polly support to the build system. 
Update the cmake and autoconf build system to compile polly
as a shared library if it is checked out into tools/polly. In case
polly is not checked out, nothing changes.
This models the way clang can be added to llvm if checked out to tools/clang.

Also rebuild configure.

Patch contributed by ether.

llvm-svn: 117755
 2010-10-30 00:54:26 +00:00
Dan Gohman 094da1dc44 Check for (unlikely) errors from FindExecutable. 
llvm-svn: 117658
 2010-10-29 16:18:26 +00:00
Dan Gohman 9e08246040 Fix these error messages to not mention PATH in cases where 
PATH isn't actually searched, and to not mention the executable
directory when it isn't actually searched.

llvm-svn: 117657
 2010-10-29 16:15:23 +00:00
Dan Gohman a42c78fadb Delete this obsolete comment. 
llvm-svn: 117655
 2010-10-29 16:03:34 +00:00
NAKAMURA Takumi a1d4430cc8 tools/llvm-shlib/Makefile: Support for FreeBSD and OpenBSD. 
Thanks to Yuri Gribov and Vladimir Kirillov!
*BSD(s) have environ(7) in CRT startup and cannot resolve "environ" at linking llvm.so.
environ(7) is used inlib/System/Unix/Program.inc.

llvm-svn: 117528
 2010-10-28 06:45:57 +00:00
Daniel Dunbar 1601f55615 llvm-mc: Teach -as-lex to print the raw token string as well. 
llvm-svn: 117296
 2010-10-25 20:18:46 +00:00
Mikhail Glushenkov e08108af9b Resurrect mcc16, it is useful as an example. 
llvm-svn: 117198
 2010-10-23 07:33:02 +00:00
Mikhail Glushenkov e9b78186d4 Syntax tweak in llvmc: (something [a,b,c]) -> (something a, b, c). 
llvm-svn: 117196
 2010-10-23 07:32:46 +00:00
NAKAMURA Takumi 1530487cb1 lli: On Cygwin-1.5, lli crashes at invoking destructors in atexit handler. 
llvm-svn: 117095
 2010-10-22 14:53:59 +00:00
Rafael Espindola a8a74ece08 Record sysbols created by aliases. Fixes PR8414. 
llvm-svn: 116910
 2010-10-20 04:57:22 +00:00
Tobias Grosser 23c8341c3d Add RegionPass support. 
A RegionPass is executed like a LoopPass but on the regions detected by the
RegionInfo pass instead of the loops detected by the LoopInfo pass.

llvm-svn: 116905
 2010-10-20 01:54:44 +00:00
Owen Anderson 6c18d1aac0 Get rid of static constructors for pass registration. Instead, every pass exposes an initializeMyPassFunction(), which 
must be called in the pass's constructor.  This function uses static dependency declarations to recursively initialize
the pass's dependencies.

Clients that only create passes through the createFooPass() APIs will require no changes.  Clients that want to use the
CommandLine options for passes will need to manually call the appropriate initialization functions in PassInitialization.h
before parsing commandline arguments.

I have tested this with all standard configurations of clang and llvm-gcc on Darwin.  It is possible that there are problems
with the static dependencies that will only be visible with non-standard options.  If you encounter any crash in pass
registration/creation, please send the testcase to me directly.

llvm-svn: 116820
 2010-10-19 17:21:58 +00:00
Benjamin Kramer 2fcb554f5b Hack around incompatible pointer warnings. 
llvm-svn: 116671
 2010-10-16 15:43:02 +00:00
Daniel Dunbar ef47b66d52 lto: Respect LLVM_VERSION_INFO make variable, since setting CC arguments with 
spaces gives tests fits and shell escaping is an art best left to jabberwockies.

llvm-svn: 116632
 2010-10-15 22:46:15 +00:00
Mikhail Glushenkov 11c9edb295 Forward -march correctly. 
Also includes some cosmetic changes.

llvm-svn: 116475
 2010-10-14 11:22:06 +00:00
Rafael Espindola 229e38f0fe Be more consistent in using ValueToValueMapTy. 
llvm-svn: 116387
 2010-10-13 01:36:30 +00:00
Chris Lattner 1ef5e84c31 Per discussion with Sanjiv, remove the PIC16 target from mainline. When/if 
it comes back, it will be largely a rewrite, so keeping the old codebase
in tree isn't helping anyone.

llvm-svn: 116190
 2010-10-11 05:44:40 +00:00
Dan Gohman a6769bb993 This file needs ToolOutputFile.h too. 
llvm-svn: 115976
 2010-10-07 20:48:46 +00:00
Dan Gohman 0df7ea4c24 Move tool_output_file into its own file. 
llvm-svn: 115973
 2010-10-07 20:32:40 +00:00
Michael J. Spencer 7713f26045 Fix Whitespace. 
llvm-svn: 115959
 2010-10-07 18:51:10 +00:00
Michael J. Spencer d12e9d38b4 Fix warnings on Windows. 
llvm-svn: 115958
 2010-10-07 18:50:57 +00:00
Bill Wendling 0198ce06fc Provide a fast "get me the target triple from the module" API. This can 
drastically reduce the linking time during LTO.

Patch by Shantonu Sen!

llvm-svn: 115728
 2010-10-06 01:22:42 +00:00
Oscar Fuentes 6e0637994a Stop the build if cyclic library dependecies found. 
llvm-svn: 115405
 2010-10-02 03:04:49 +00:00
Duncan Sands e9da6db67f Convert a bunch of uses of 'bytecode' into 'bitcode'. This 
is not everything, but the remaining cases are less trivial.

llvm-svn: 115080
 2010-09-29 20:09:55 +00:00
Bill Wendling dcd7c2b833 Add a new scope type "LTO_SYMBOL_SCOPE_DEFAULT_CAN_BE_HIDDEN" for the 
"linker_private_weak_auto_def" linkage type for LTO.

llvm-svn: 114868
 2010-09-27 20:17:45 +00:00
Bill Wendling 2776d465ee The "linker_private_weak*" linkages should set the LTO_SYMBOL_DEFINITION_WEAK 
during LTO.

llvm-svn: 114850
 2010-09-27 18:05:19 +00:00
Benjamin Kramer c758311025 Push twines deeper into SourceMgr's error handling methods. 
llvm-svn: 114847
 2010-09-27 17:42:11 +00:00
Daniel Dunbar 3068a93dc1 MC/Lexer: Add 'Real' token type for floating point literals. 
llvm-svn: 114718
 2010-09-24 01:59:31 +00:00
Dan Gohman 0d2c07cf58 Fix llvm-extract -delete's lazy loading to materialize the functions that 
will not be deleted, rather than the ones that will.

llvm-svn: 114614
 2010-09-23 00:33:13 +00:00
Mikhail Glushenkov 922f13ce2e llvmc: Support '-emit-llvm -S' with -opt. 
llvm-svn: 114541
 2010-09-22 09:00:41 +00:00
Mikhail Glushenkov 11adecbf75 A more informative output suffix for the opt tool. 
llvm-svn: 114540
 2010-09-22 09:00:35 +00:00
Mikhail Glushenkov b57e684020 llvmc: split llvm_gcc_based into llvm_gcc_{pch,comp}_based. 
llvm-svn: 114434
 2010-09-21 14:59:47 +00:00
Mikhail Glushenkov 3240ff9302 llvmc: put linker options in a separate OptList. 
llvm-svn: 114427
 2010-09-21 11:57:04 +00:00
Daniel Dunbar 25c2c6293d llvm-mc: Teach -as-lex to print more token kinds. 
llvm-svn: 114051
 2010-09-16 00:42:35 +00:00
Michael J. Spencer 93c9b2ea93 Revert "CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally." 
This reverts commit r113632

Conflicts:

	cmake/modules/AddLLVM.cmake

llvm-svn: 113819
 2010-09-13 23:59:48 +00:00
Dan Gohman 80e85e72b6 Use ParseIRFile to auto-detect LLVM Assembly automatically. 
llvm-svn: 113765
 2010-09-13 18:02:47 +00:00
Michael J. Spencer dc38d36ccb CMake: Get rid of LLVMLibDeps.cmake and export the libraries normally. 
llvm-svn: 113632
 2010-09-10 21:14:25 +00:00
NAKAMURA Takumi 217cadd434 Don't build redundant libLLVMgold.a. 
Building archive would be executed due to definition of BUILD_ARCHIVE,
even if BUILD_ARCHIVE = "0".

llvm-svn: 113578
 2010-09-10 06:26:57 +00:00
Dan Gohman 6dbbab6895 Discard metadata produced by LLVM 2.7. The value enumeration it used 
is different from what the code now uses in a two ways: NamedMDNodes
were considered Values and included in the numbering, and the
function-local metadata counter wasn't reset between functions.

The later problem breaks lazy deserialization, so instead of trying
to emulate the old numbering, just drop the old metadata. The only
in-tree use case is debug info with LTO, where the QOI loss is
considered acceptable.

llvm-svn: 113557
 2010-09-09 23:12:39 +00:00
Tobias Grosser 011d79aeb2 Execute all Pass Printers even if -quiet is set. 
Follow the same logic in the LoopPass, ModulePass and CallGraphSCCPass printers,
as it was already used in the BasicBlockPass and FunctionPass printers. This is
more consistent.

The other option would have been to completely disable dumping the analysis
information. However, as this information is the only information printed if the
-analysis flag is set, calling opt would not do anything at all.

llvm-svn: 113360
 2010-09-08 15:02:51 +00:00
Tobias Grosser e5fcde7d1c Include original pass name in the PassPrinter's name. 
llvm-svn: 113359
 2010-09-08 15:02:47 +00:00
Chris Lattner accb015f7c cleanups: mark stuff static, only tagdecls should be in anon namespaces. 
llvm-svn: 113120
 2010-09-05 21:25:43 +00:00
Bill Wendling cef985bc7e Quiesce warning about non-virtual d'tor in virtual class. 
llvm-svn: 112991
 2010-09-03 18:41:20 +00:00
Chris Lattner 7f2f0930a7 add a new "llvm-dis -show-annotations" option, which causes it to print 
#uses comments, with a testcase.

llvm-svn: 112906
 2010-09-02 23:21:44 +00:00