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1431 Commits

Author SHA1 Message Date
Chris Lattner
c7d664b581 Fix the build on case-sensitive filesystems :( 
llvm-svn: 29457
 2006-08-01 22:34:35 +00:00
Chris Lattner
bbcb37f911 no need to check readability here 
llvm-svn: 29449
 2006-08-01 18:22:21 +00:00
Chris Lattner
d1f3b45348 No need to check isWriteable here (which isn't sufficient anyway). Just attempt 
to do the operation and if it fails, oh well.

llvm-svn: 29446
 2006-08-01 18:12:29 +00:00
Chris Lattner
09840d9731 Use Path::getFileStatus 
llvm-svn: 29445
 2006-08-01 18:09:46 +00:00
Chris Lattner
d69d77e5d1 Use Path::getFileStatus to get status-related info. 
llvm-svn: 29444
 2006-08-01 18:04:01 +00:00
Jim Laskey
b92b14f422 Introducing plugable register allocators and instruction schedulers. 
llvm-svn: 29434
 2006-08-01 14:21:23 +00:00
Chris Lattner
f4c7ceebaf Change Path::getStatusInfo to return a boolean and error string on an error 
instead of throwing an exception.  This reduces the amount of code that is
exposed to exceptions (e.g. FileUtilities), though it is clearly only one step
along the way.

llvm-svn: 29395
 2006-07-28 22:03:44 +00:00
Patrick Jenkins
35ac912c22 Updating the comments above SplitFunctionsOutOfModule in ExtractFunction.cpp to reflect the changes made to that function. Specifically I am removing the FIXME comment because the issue has been addressed. 
llvm-svn: 29385
 2006-07-28 18:03:01 +00:00
Patrick Jenkins
81c69c3ddb This commit improves bugpoints speed. On my G4 this changed caused kimwitu++ to run through bugpoint in 1091.15 seconds (user + system time). The time it took to run this on my G4 before I made these changes is 1420.82 seconds (user + system time). This is a speedup of about 5.5 minutes. 
This is faster because SplitFunctionsOutOfModule no longer calls Clone Module and then removes the functions it doesnt want from the module returned. Instead it creates a module and copies over the specified functions, making changes to the new and old module where neccessary. This reduces the memory demand.

llvm-svn: 29379
 2006-07-28 01:19:28 +00:00
Reid Spencer
219ced1bdd Undo last commit, which was committed accidentally. 
llvm-svn: 29369
 2006-07-27 23:19:00 +00:00
Reid Spencer
dc6201bb05 Changes to support cross-compiling LLVM. The GenLibDeps.pl script needs to 
have a compile-host version of "nm", not build-host. In order to effect this
we must use autoconf to determine the correct "nm" to use and propagate that
through the makefiles, through llvm-config and finally to GenLibDeps.pl as
an optional argument.
Patch contributed by Anton Korobeynikov. Thanks!

llvm-svn: 29368
 2006-07-27 23:00:30 +00:00
Chris Lattner
e5fe48b84a Avoid a "scary" make warning for the 1.8 release. This should be reenabled 
right after 1.8 "ships".

llvm-svn: 29308
 2006-07-26 21:14:04 +00:00
Chris Lattner
d40a2002f2 Add llvm2cpp to DIRs list 
llvm-svn: 29299
 2006-07-26 20:19:06 +00:00
Reid Spencer
ed6495426c Make changes necessary for stopping the build if a cyclic library 
dependency is found. The find-cycles.pl script now exits with a return code
that equals the number of cycles found. The Makefile was changed to ignore
the status code of find-cycles.pl. This should be removed once the libraries
are free of cyclic dependencies.

llvm-svn: 29290
 2006-07-26 17:10:54 +00:00
Reid Spencer
62ffefecfa Build llvm-config to identify library cycles earlier in the build process. 
llvm-svn: 29289
 2006-07-26 17:06:02 +00:00
Devang Patel
66bddd67f1 Fix MacOSX build failures. (pr841) 
llvm-svn: 29246
 2006-07-21 19:44:55 +00:00
Chris Lattner
109640a240 Build more debugger/selectiondag libraries as archives instead of .o files. 
This works around bugs in some versions of the cygwin linker.

Patch contributed by Anton Korobeynikov.

llvm-svn: 29239
 2006-07-21 00:10:47 +00:00
Andrew Lenharth
0311b39af2 Fix linking on Alpha 
llvm-svn: 29219
 2006-07-20 17:27:58 +00:00
Reid Spencer
cb66ae964e Finish removal of EH usage from the Archive library. The REQUIRES_EH flag 
in lib/Bytecode/Archive/Makefile is now removed. One small step closer to
a smaller LLVM.

llvm-svn: 29067
 2006-07-07 20:56:50 +00:00
Reid Spencer
9f4deeabf4 Remove EH use from the Archive library and adjust its users accordingly. 
llvm-svn: 29066
 2006-07-07 19:09:14 +00:00
Chris Lattner
9f5a13c5c0 Tools require EH for their top-level try blocks. 
llvm-svn: 29035
 2006-07-07 00:46:19 +00:00
Chris Lattner
c57664f49c Fix PR819, llvm2cpp should read .bc files, not .ll files. 
llvm-svn: 29030
 2006-07-06 23:48:57 +00:00
Chris Lattner
c55abf6f70 Change the verifier to never throw an exception. Instead verifyModule canoptionally return the string error, which is an easier api for clients touse anyway. 
llvm-svn: 29017
 2006-07-06 18:02:27 +00:00
Reid Spencer
8823d45d18 Split long comment lines. 
llvm-svn: 28988
 2006-07-03 16:46:03 +00:00
Chris Lattner
90a406d6e4 Pass -Xlinker flags to gcc when it builds the shared object. 
llvm-svn: 28939
 2006-06-27 20:35:36 +00:00
Devang Patel
136f284987 Fix cut-n-pasto in comments. 
llvm-svn: 28928
 2006-06-27 18:07:29 +00:00
Chris Lattner
5cf58cd1f8 Remove unneeded libs 
llvm-svn: 28900
 2006-06-21 17:26:13 +00:00
Reid Spencer
f6e3ed4f3f For PR811: 
Don't both with the "C" and "cc" extensions as they aren't common and they
the "C" extension conflicts with the "c" extension on operating systems
that have case insensitive file names.

llvm-svn: 28899
 2006-06-21 17:21:39 +00:00
Chris Lattner
b5733272c5 Don't pass target name into TargetData anymore, it is never used or needed. 
llvm-svn: 28831
 2006-06-16 18:23:49 +00:00
Reid Spencer
b28a9eedd3 Actually add instructions to the list of defined values so it gets 
recognized as such!  This prevents the CppWriter from treating every
operand as a forward reference and making a mess of the output.

llvm-svn: 28800
 2006-06-15 16:09:59 +00:00
Chris Lattner
05b6364eef Teach bugpoint to kill optimization passes that run over the timeout limit, 
which allows it to debug optimizer infinite loops.  This patch is contributed
by Nick Lewycky, thanks!

llvm-svn: 28763
 2006-06-13 03:10:48 +00:00
Chris Lattner
f9bb91746c After telling GCC to type of the input file with -x asm/-x c, switch back to 
-x none, to not foul up autodetection of .a file or .dylibs.

llvm-svn: 28741
 2006-06-09 21:31:53 +00:00
Chris Lattner
89d4612326 This no longer needs plugins, this it doesn't need all of VMCore. 
llvm-svn: 28723
 2006-06-08 00:25:44 +00:00
Reid Spencer
8077d5bf7f Shorten a value description so --help out isn't so wide. 
llvm-svn: 28721
 2006-06-07 23:07:51 +00:00
Reid Spencer
c309a17fb7 Make sure this tool links in all of libVMCore.a because it can --load 
shared objects.

llvm-svn: 28720
 2006-06-07 23:06:50 +00:00
Reid Spencer
854aa3ca41 For PR780: 
1. Add #includes to LinkAllVMCore.h to get Mangler.o and InlineAsm.o
2. Make Mangler.h and InlineAsm.h use the macros to ensure linkage
3. Make each of the tools with --load options include LinkAllVMCore.h
This should be the last set of changes for this bug and 800.

llvm-svn: 28719
 2006-06-07 23:03:13 +00:00
Chris Lattner
186880efce Remove useless noop argument 
llvm-svn: 28706
 2006-06-07 00:43:18 +00:00
Chris Lattner
505ecc53ec Fix a bug in the following scenario. 
1. llvm is built with objroot = OBJ and installed.
2. OBJ is deleted or install tree is shipped.
3. llvm-config is run.

In this scenario, llvm-config shouldn't emit an error message at #3, it
should just know it's not running in the objdir :)

llvm-svn: 28704
 2006-06-06 23:54:15 +00:00
Chris Lattner
4fa098a68a Add a new --libfiles option, for getting fully-qualified pathnames to libraries. 
This can be used for tools that want makefile rules to depend on the libraries
(e.g. so the tool is relinked when a library changes).

llvm-svn: 28701
 2006-06-06 22:38:29 +00:00
Chris Lattner
a9bca01256 Move ToolRunner.(cpp|h) into the bugpoint directory 
llvm-svn: 28699
 2006-06-06 22:30:59 +00:00
Chris Lattner
f16f3e80fc Make the llvm-config library dependency database depend on all of the libraries. 
llvm-svn: 28695
 2006-06-06 17:43:03 +00:00
Reid Spencer
ff02d7d45a Add the -Xlinker option to bugpoint which allows an option to be passed 
through to gcc when its being used as a linker. This allows -L and -l
(and any other) options to be added so that non-complete bytecode files
can be processed with bugpoint. The -Xlinker option can be added as many
times as needed.

llvm-svn: 28692
 2006-06-06 00:00:42 +00:00
Chris Lattner
b2e5814fae temporarily add back this option, I will remove it in a couple days 
llvm-svn: 28675
 2006-06-02 23:43:27 +00:00
Chris Lattner
9cfabaf195 Fix a -pedantic warning 
llvm-svn: 28670
 2006-06-02 22:11:06 +00:00
Chris Lattner
2a1a013f1d Add flags to get access to build_mode, objdir, srcdir etc. 
If installed, ignore the prefix the tree is configured with: always use the
prefix that llvm-config is currently at, which may be different if the tree
was moved.

llvm-svn: 28669
 2006-06-02 22:03:50 +00:00
Chris Lattner
58709a9965 Make llvm-config "do the right thing" when an install tree is relocated or 
when run out of a build directory.

llvm-svn: 28668
 2006-06-02 21:48:10 +00:00
Chris Lattner
f6262f0c01 Capture the build mode (e.g. Debug/Release) in the llvm-config script. 
llvm-svn: 28665
 2006-06-02 19:13:29 +00:00
Chris Lattner
f49f76bae4 Convert to standard file header 
llvm-svn: 28663
 2006-06-02 18:58:21 +00:00
Chris Lattner
e00b96984a Remove a couple of things no longer figured out by autoconf 
llvm-svn: 28662
 2006-06-02 18:55:36 +00:00
Reid Spencer
a3e44daec0 Add several more autoconf variables so that new features can be implemented 
by our illustrious project leader.

llvm-svn: 28659
 2006-06-02 18:31:41 +00:00