oota-llvm.git
15 years agoMinor technical correction in documentation.
Reid Spencer [Mon, 21 Aug 2006 01:58:57 +0000 (01:58 +0000)]
Minor technical correction in documentation.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29784 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake sure the verify pass gets run after the user's loaded passes as well
Reid Spencer [Sun, 20 Aug 2006 20:54:38 +0000 (20:54 +0000)]
Make sure the verify pass gets run after the user's loaded passes as well
when the verify-each option is given.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29783 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRename the -verify option to be -verify-each so that it doesn't conflict
Reid Spencer [Sun, 20 Aug 2006 20:48:44 +0000 (20:48 +0000)]
Rename the -verify option to be -verify-each so that it doesn't conflict
with the -verify pass option. It is also more accurate in that this option
causes a verify option to be run after every pass.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29782 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoConvert llvm-ld to use the PluginLoader like opt instead of having its
Reid Spencer [Sun, 20 Aug 2006 19:18:36 +0000 (19:18 +0000)]
Convert llvm-ld to use the PluginLoader like opt instead of having its
one-off (and broken) RunOptimizations function. Also, run some cleanup
passes after the user's loaded passes run. This make sure to clean up
any cruft left around by thos passes.

This patch was inspired by a patch submitted by Bram Adams.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29781 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agocall computeRegisterProperties
Rafael Espindola [Sun, 20 Aug 2006 01:49:49 +0000 (01:49 +0000)]
call computeRegisterProperties

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29780 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agovpkuwus didn't work, due to this typo
Chris Lattner [Fri, 18 Aug 2006 19:25:35 +0000 (19:25 +0000)]
vpkuwus didn't work, due to this typo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29776 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThese changes reflect the changes in the database for how tests are stored
Patrick Jenkins [Fri, 18 Aug 2006 18:00:21 +0000 (18:00 +0000)]
These changes reflect the changes in the database for how tests are stored
and bring the handing of dejagnu tests into compliance with this new scheme.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29772 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoregenerate
Chris Lattner [Fri, 18 Aug 2006 17:34:45 +0000 (17:34 +0000)]
regenerate

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29771 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agotrivial optimization
Chris Lattner [Fri, 18 Aug 2006 17:34:24 +0000 (17:34 +0000)]
trivial optimization

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29770 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a comment about the mechanisms used to rid AsmParser of exceptions.
Reid Spencer [Fri, 18 Aug 2006 17:32:55 +0000 (17:32 +0000)]
Add a comment about the mechanisms used to rid AsmParser of exceptions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29769 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTo avoid errors where a non-exception .o is on the stack between a throw
Reid Spencer [Fri, 18 Aug 2006 17:22:07 +0000 (17:22 +0000)]
To avoid errors where a non-exception .o is on the stack between a throw
and a handler, which would produce errors like:
  terminate called after throwing an instance of 'std::string'
we must comment out setting -fno-exceptions until PR797 is completely
fixed. Once libraries like lib/System and lib/Support are exception free,
we can turn it back on.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29768 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFor PR797:
Reid Spencer [Fri, 18 Aug 2006 09:30:03 +0000 (09:30 +0000)]
For PR797:
1. Actually turn on -fno-exceptions in libraries that do not have the
   REQUIRES_EH option in their Makefile. The following library file size
   savings were made (DEBUG):
      libLLVMDataStructure.a  525K
      libLLVMCore.a           380K
      libLLVMCodeGen.a        350K
      libLLVMTransformUtils.a 305K
      libLLVMScalarOpts.a     270K
      libLLVMAnalysis.a       247K
      libLLVMSelectionDAG.a   233K
      libLLVMipo.a            175K
      LLVMX86.o               123K
      LLVMPPC.o                81K
      libLLVMipa.a             17K
                 TOTAL      2,706K
      Note that the savings is actually a little larger than this because
      I didn't count any of the libraries that had small changes.

2. Remove REQUIRES_EH from the AsmParser library as it is now exception
   free. This resulted in a nearly 78K drop in the size of the debug
   library for AsmParser.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29767 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFor PR797:
Reid Spencer [Fri, 18 Aug 2006 09:07:54 +0000 (09:07 +0000)]
For PR797:
Update to reflect ParseException becoming ParseError (from Parser.h)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29766 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a grammaro in a comment.
Reid Spencer [Fri, 18 Aug 2006 09:01:07 +0000 (09:01 +0000)]
Fix a grammaro in a comment.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29765 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDrop the -s2048 option, it is specified incorrectly and the correct
Reid Spencer [Fri, 18 Aug 2006 09:00:22 +0000 (09:00 +0000)]
Drop the -s2048 option, it is specified incorrectly and the correct
specification can't be handled by llvmc (= confuses it)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29764 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFor PR797:
Reid Spencer [Fri, 18 Aug 2006 08:43:06 +0000 (08:43 +0000)]
For PR797:
Rid the Assembly Parser of exceptions. This is a really gross hack but it
will do until the Assembly Parser is re-written as a recursive descent.
The basic premise is that wherever the old "ThrowException" function was
called (new name: GenerateError) we set a flag (TriggerError). Every
production checks that flag and calls YYERROR if it is set. Additionally,
each call to ThrowException in the grammar is replaced with GEN_ERROR
which calls GenerateError and then YYERROR immediately. This prevents
the remaining production from continuing after an error condition.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29763 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFor PR872:
Reid Spencer [Fri, 18 Aug 2006 06:34:30 +0000 (06:34 +0000)]
For PR872:
Shrinkify LLVM's footprint by removing the analyze tool and moving its
functionality into the opt tool. THis eliminates one of the largest tools
from LLVM and doesn't make opt much bigger because it already included
most of the analysis passes.  To get the old analyze functionality pass
the -analyze option to opt. Note that the integeration here is dead
simple. The "main" of analyze was just copied to opt and invoked if the
-analyze option was given. There may be opportunities for further
integration such as removing the distinction between transform passes
and analysis passes.

To use the analysis functionality, if you previously did this:
  analyze $FNAME -domset -disable-verify
you would now do this:
  opt -analyze $FNAME -domset -disable-verify
Pretty simple.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29762 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTemporarily xfail this test, evan will look at it in a week or so.
Chris Lattner [Fri, 18 Aug 2006 00:18:38 +0000 (00:18 +0000)]
Temporarily xfail this test, evan will look at it in a week or so.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29760 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoChanging the format dejagnu tests are submitted. We used to only submit multisource...
Patrick Jenkins [Thu, 17 Aug 2006 22:11:03 +0000 (22:11 +0000)]
Changing the format dejagnu tests are submitted. We used to only submit multisource information for pass fail. Now we submit all pass/fail test information. This should fix the issue where some results were not being reported.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29757 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoConstify some methods. Patch provided by Anton Vayvod, thanks!
Chris Lattner [Thu, 17 Aug 2006 22:00:08 +0000 (22:00 +0000)]
Constify some methods.  Patch provided by Anton Vayvod, thanks!

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29756 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agofit in 80 cols
Chris Lattner [Thu, 17 Aug 2006 18:51:28 +0000 (18:51 +0000)]
fit in 80 cols

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29754 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agominor cleanups
Chris Lattner [Thu, 17 Aug 2006 18:49:52 +0000 (18:49 +0000)]
minor cleanups

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29753 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRevert this patch, the front-end has been fixed to make it unneccesary.
Chris Lattner [Thu, 17 Aug 2006 18:43:24 +0000 (18:43 +0000)]
Revert this patch, the front-end has been fixed to make it unneccesary.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29752 91177308-0d34-0410-b5e6-96231b3b80d8

15 years ago'g' is handled by the front-end.
Chris Lattner [Thu, 17 Aug 2006 18:12:28 +0000 (18:12 +0000)]
'g' is handled by the front-end.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29751 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix handling of 'g'. Closes 883
Andrew Lenharth [Thu, 17 Aug 2006 17:50:12 +0000 (17:50 +0000)]
Fix handling of 'g'.  Closes 883

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29750 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd a "load effective address"
Rafael Espindola [Thu, 17 Aug 2006 17:09:40 +0000 (17:09 +0000)]
add a "load effective address"

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29748 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd the 'c' constraint as needed by the linux kernel
Andrew Lenharth [Thu, 17 Aug 2006 16:07:50 +0000 (16:07 +0000)]
Add the 'c' constraint as needed by the linux kernel

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29747 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd support for S and D constraints, as needed to compile the linux kernel.
Andrew Lenharth [Thu, 17 Aug 2006 15:35:43 +0000 (15:35 +0000)]
Add support for S and D constraints, as needed to compile the linux kernel.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29746 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix validation problem
Chris Lattner [Thu, 17 Aug 2006 03:26:50 +0000 (03:26 +0000)]
Fix validation problem

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29745 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoremove IRC transcript. Anything still misunderstood after the faq is read
Chris Lattner [Thu, 17 Aug 2006 03:25:07 +0000 (03:25 +0000)]
remove IRC transcript.  Anything still misunderstood after the faq is read
can be added to the faq.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29744 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoswitch the SUnit pred/succ sets from being std::sets to being smallvectors.
Chris Lattner [Thu, 17 Aug 2006 00:09:56 +0000 (00:09 +0000)]
switch the SUnit pred/succ sets from being std::sets to being smallvectors.
This reduces selectiondag time on kc++ from 5.43s to 4.98s (9%).  More
significantly, this speeds up the default ppc scheduler from ~1571ms to 1063ms,
a 33% speedup.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29743 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAnother cyclic dag test case.
Evan Cheng [Thu, 17 Aug 2006 00:00:46 +0000 (00:00 +0000)]
Another cyclic dag test case.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29742 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDoh. Incorrectly inverted condition. Also add a isOnlyUse check to match tablegen.
Evan Cheng [Wed, 16 Aug 2006 23:59:00 +0000 (23:59 +0000)]
Doh. Incorrectly inverted condition. Also add a isOnlyUse check to match tablegen.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29741 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agominor changes.
Chris Lattner [Wed, 16 Aug 2006 22:57:46 +0000 (22:57 +0000)]
minor changes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29740 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd an accessor
Chris Lattner [Wed, 16 Aug 2006 22:57:08 +0000 (22:57 +0000)]
add an accessor

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29739 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMy last commit added some experimental features I have been working on. This commit...
Patrick Jenkins [Wed, 16 Aug 2006 22:32:20 +0000 (22:32 +0000)]
My last commit added some experimental features I have been working on. This commit rolls those back.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29738 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoChanged the call to countloc.sh so that the correct topdirectory of the llvm build...
Patrick Jenkins [Wed, 16 Aug 2006 22:18:41 +0000 (22:18 +0000)]
Changed the call to countloc.sh so that the correct topdirectory of the llvm build is set.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29736 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoConvert vector to smallvector: 4% speedup.
Chris Lattner [Wed, 16 Aug 2006 22:12:48 +0000 (22:12 +0000)]
Convert vector to smallvector: 4% speedup.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29735 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agosilence a warning.
Chris Lattner [Wed, 16 Aug 2006 22:09:24 +0000 (22:09 +0000)]
silence a warning.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29734 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdded my home web page.
Bill Wendling [Wed, 16 Aug 2006 21:18:56 +0000 (21:18 +0000)]
Added my home web page.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29732 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoChange the use_list to be a smallvector instead of a vector. This reduces
Chris Lattner [Wed, 16 Aug 2006 21:01:10 +0000 (21:01 +0000)]
Change the use_list to be a smallvector instead of a vector.  This reduces
isel time from 6.79s to 5.53s (22%) on kc++ with a release build on ppc.
Go smallvector! :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29731 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse the appropriate typedef
Chris Lattner [Wed, 16 Aug 2006 20:59:32 +0000 (20:59 +0000)]
Use the appropriate typedef

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29730 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoPatches to correct several bugs in llvmc.
Reid Spencer [Wed, 16 Aug 2006 20:31:44 +0000 (20:31 +0000)]
Patches to correct several bugs in llvmc.
Patches contributed by Bram Adams. Thanks Bram.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29729 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoDeclare the callee saved regs
Rafael Espindola [Wed, 16 Aug 2006 14:43:33 +0000 (14:43 +0000)]
Declare the callee saved regs
Remove the hard coded store and load of the link register
Implement ARMFrameInfo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29727 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSelectNodeTo() may return a SDOperand that is different from the input.
Evan Cheng [Wed, 16 Aug 2006 07:30:09 +0000 (07:30 +0000)]
SelectNodeTo() may return a SDOperand that is different from the input.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29726 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRET_FLAG has an optional input flag, but it does not produce a flag result.
Evan Cheng [Wed, 16 Aug 2006 07:28:58 +0000 (07:28 +0000)]
RET_FLAG has an optional input flag, but it does not produce a flag result.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29725 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a thinko noticed by Chandler Carruth.
Reid Spencer [Wed, 16 Aug 2006 05:53:32 +0000 (05:53 +0000)]
Fix a thinko noticed by Chandler Carruth.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29724 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd a way to have multiple modules in a JIT :)
Chris Lattner [Wed, 16 Aug 2006 02:53:27 +0000 (02:53 +0000)]
add a way to have multiple modules in a JIT :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29723 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd a note
Chris Lattner [Wed, 16 Aug 2006 02:47:44 +0000 (02:47 +0000)]
add a note

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29722 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoinitial changes to support JIT'ing from multiple module providers, implicitly
Chris Lattner [Wed, 16 Aug 2006 01:24:12 +0000 (01:24 +0000)]
initial changes to support JIT'ing from multiple module providers, implicitly
linking the program on the fly.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29721 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoBugfixes for smallvector when the element size is small and N is small.
Chris Lattner [Wed, 16 Aug 2006 01:23:31 +0000 (01:23 +0000)]
Bugfixes for smallvector when the element size is small and N is small.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29720 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a section on how to build an RPM package as an optional release
Reid Spencer [Wed, 16 Aug 2006 00:54:50 +0000 (00:54 +0000)]
Add a section on how to build an RPM package as an optional release
activity.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29719 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd llvm.spec to the list of files to be configured.
Reid Spencer [Wed, 16 Aug 2006 00:45:38 +0000 (00:45 +0000)]
Add llvm.spec to the list of files to be configured.
Remove the search for etags. Nothing in LLVM uses it any more.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29718 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd .PHONY targets for building source and binary RPM packages. You can
Reid Spencer [Wed, 16 Aug 2006 00:43:50 +0000 (00:43 +0000)]
Add .PHONY targets for building source and binary RPM packages. You can
now just "make rpm" or "make srpm" and it will build them.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29717 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTransform the LLVM RPM spec file to be a configured file. This allows us
Reid Spencer [Wed, 16 Aug 2006 00:42:52 +0000 (00:42 +0000)]
Transform the LLVM RPM spec file to be a configured file. This allows us
to automatically pick up the configured version number and other details.
Also, update the contents of this script to allow building both a source
and binary version of the RPM package.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29716 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix PowerPC/2006-08-15-SelectionCrash.ll and simplify selection code.
Chris Lattner [Tue, 15 Aug 2006 23:48:22 +0000 (23:48 +0000)]
Fix PowerPC/2006-08-15-SelectionCrash.ll and simplify selection code.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29715 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoNew testcase
Chris Lattner [Tue, 15 Aug 2006 23:45:28 +0000 (23:45 +0000)]
New testcase

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29714 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThe generated runloop shouldn't require Select to update 'Result'. In fact
Chris Lattner [Tue, 15 Aug 2006 23:42:26 +0000 (23:42 +0000)]
The generated runloop shouldn't require Select to update 'Result'.  In fact
we'd like to remove result entirely.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29713 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoallow Select to return the node being selected if RAU isn't needed.
Chris Lattner [Tue, 15 Aug 2006 23:27:50 +0000 (23:27 +0000)]
allow Select to return the node being selected if RAU isn't needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29712 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoStart using SDVTList more consistently
Chris Lattner [Tue, 15 Aug 2006 19:11:05 +0000 (19:11 +0000)]
Start using SDVTList more consistently

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29711 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoadd a new SDVTList type and new SelectionDAG::getVTList methods to streamline
Chris Lattner [Tue, 15 Aug 2006 17:46:01 +0000 (17:46 +0000)]
add a new SDVTList type and new SelectionDAG::getVTList methods to streamline
the creation of canonical VTLists.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29709 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFixed the awkward description of the -find-bugs option for bugpoint.
Patrick Jenkins [Tue, 15 Aug 2006 17:39:40 +0000 (17:39 +0000)]
Fixed the awkward description of the -find-bugs option for bugpoint.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29708 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFixed the awkward description of -find-bugs in the "Advice for using bugpoint" section.
Patrick Jenkins [Tue, 15 Aug 2006 17:38:36 +0000 (17:38 +0000)]
Fixed the awkward description of -find-bugs in the "Advice for using bugpoint" section.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29707 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdded option description for -find-bugs.
Patrick Jenkins [Tue, 15 Aug 2006 17:31:58 +0000 (17:31 +0000)]
Added option description for -find-bugs.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29706 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThis commit mentions -find-bugs under the advice for using bugpoints section of the...
Patrick Jenkins [Tue, 15 Aug 2006 17:03:17 +0000 (17:03 +0000)]
This commit mentions -find-bugs under the advice for using bugpoints section of the bugpoint design and usage document.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29705 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdding FindBugs.cpp so the -find-bugs option will work.
Patrick Jenkins [Tue, 15 Aug 2006 16:41:52 +0000 (16:41 +0000)]
Adding FindBugs.cpp so the -find-bugs option will work.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29704 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThis commit adds a new feature called find-bugs. The find-bugs option can be invoked...
Patrick Jenkins [Tue, 15 Aug 2006 16:40:49 +0000 (16:40 +0000)]
This commit adds a new feature called find-bugs. The find-bugs option can be invoked on a .bc file from the command like with -find-bugs and a list of passes you wish to test. This procedure takes the set of optimization passes the user specifies, randomizes the passes, runs the passes on the specified .bc file, compiles the program, and finally runs the program checking its output vs the .bc file with no optimizations. This process repeats until either the user kills bugpoint or an error occurs in the optimizations, program complitation, or the running of the program. If an error occurs, bugpoint attempts to diagnose the error by eliminating passes that are not at fault and code that is not needed.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29703 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHaste-o discovered after.
Jim Laskey [Tue, 15 Aug 2006 12:15:08 +0000 (12:15 +0000)]
Haste-o discovered after.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29702 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHypos pointed out by Jakob Praher.
Jim Laskey [Tue, 15 Aug 2006 12:11:42 +0000 (12:11 +0000)]
Hypos pointed out by Jakob Praher.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29701 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoTypo.
Jim Laskey [Tue, 15 Aug 2006 08:14:19 +0000 (08:14 +0000)]
Typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29700 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoOkay, make the prose match the example too.
Reid Spencer [Tue, 15 Aug 2006 04:00:29 +0000 (04:00 +0000)]
Okay, make the prose match the example too.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29697 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSome more correction to the examples, thanks to Chris Lattner.
Reid Spencer [Tue, 15 Aug 2006 03:57:05 +0000 (03:57 +0000)]
Some more correction to the examples, thanks to Chris Lattner.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29696 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoSimplify this a little bit.
Reid Spencer [Tue, 15 Aug 2006 03:50:10 +0000 (03:50 +0000)]
Simplify this a little bit.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29695 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoThis script takes arguments so remove the check for number of arguments,
Reid Spencer [Tue, 15 Aug 2006 03:48:22 +0000 (03:48 +0000)]
This script takes arguments so remove the check for number of arguments,
just check the first arg to see if its -topdir.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29694 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix an example.
Reid Spencer [Tue, 15 Aug 2006 03:46:38 +0000 (03:46 +0000)]
Fix an example.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29693 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoClarify the first question.
Reid Spencer [Tue, 15 Aug 2006 03:43:31 +0000 (03:43 +0000)]
Clarify the first question.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29692 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoRearrange things for clarity, don't talk about "dereferencing" when we
Reid Spencer [Tue, 15 Aug 2006 03:32:10 +0000 (03:32 +0000)]
Rearrange things for clarity, don't talk about "dereferencing" when we
shouldn't, and add a better example for one of the questions. Thanks to
Chris Lattner for these suggestions.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29691 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a link to the GEP faq.
Chris Lattner [Tue, 15 Aug 2006 00:45:58 +0000 (00:45 +0000)]
Add a link to the GEP faq.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29690 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a link in a prominant location.
Chris Lattner [Tue, 15 Aug 2006 00:43:35 +0000 (00:43 +0000)]
Add a link in a prominant location.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29689 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoMake getNodeValueTypes methods public.
Chris Lattner [Mon, 14 Aug 2006 23:54:24 +0000 (23:54 +0000)]
Make getNodeValueTypes methods public.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29688 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoeliminate use of getNode that takes vector of valuetypes.
Chris Lattner [Mon, 14 Aug 2006 23:53:35 +0000 (23:53 +0000)]
eliminate use of getNode that takes vector of valuetypes.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29687 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agountabify
Devang Patel [Mon, 14 Aug 2006 23:37:18 +0000 (23:37 +0000)]
untabify

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29686 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd a new getNode() method that takes a pointer to an already-intern'd list
Chris Lattner [Mon, 14 Aug 2006 23:31:51 +0000 (23:31 +0000)]
Add a new getNode() method that takes a pointer to an already-intern'd list
of value-type nodes.  This avoids having to do mallocs for std::vectors of
valuetypes when a node returns more than one type.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29685 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAvoid extra string copy.
Devang Patel [Mon, 14 Aug 2006 23:27:36 +0000 (23:27 +0000)]
Avoid extra string copy.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29684 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFor PR876:
Reid Spencer [Mon, 14 Aug 2006 23:19:57 +0000 (23:19 +0000)]
For PR876:
Fix problem setting the USE_{program} variable. It should be set to a
Makefile variable definition line, not just "1". Problem noted by
Kenneth Hoste.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29682 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFor PR876:
Reid Spencer [Mon, 14 Aug 2006 23:15:03 +0000 (23:15 +0000)]
For PR876:
Fix problem noticed by Kenneth Hoste. The wrong name for a variable was
being set and subsequently uses of the correct name were empty.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29681 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUse mangler, instead of addUnderscore(), to get mangled name.
Devang Patel [Mon, 14 Aug 2006 22:36:16 +0000 (22:36 +0000)]
Use mangler, instead of addUnderscore(), to get mangled name.
Now, LLVMSymbol keeps symbol original name and mangled name.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29679 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoProvide indentation of the generated program.
Reid Spencer [Mon, 14 Aug 2006 22:35:15 +0000 (22:35 +0000)]
Provide indentation of the generated program.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29678 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoremove SelectionDAG::InsertISelMapEntry, it is dead
Chris Lattner [Mon, 14 Aug 2006 22:24:39 +0000 (22:24 +0000)]
remove SelectionDAG::InsertISelMapEntry, it is dead

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29677 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd code to resize the CSEMap hash table. This doesn't speedup codegen of
Chris Lattner [Mon, 14 Aug 2006 22:19:25 +0000 (22:19 +0000)]
Add code to resize the CSEMap hash table.  This doesn't speedup codegen of
kimwitu, but seems like a good idea from a "avoid performance cliffs" standpoint :)

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29675 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoavoid a warning
Chris Lattner [Mon, 14 Aug 2006 21:47:50 +0000 (21:47 +0000)]
avoid a warning

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29674 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoHandle single-entry PHI nodes correctly. This fixes PR877 and
Chris Lattner [Mon, 14 Aug 2006 21:38:05 +0000 (21:38 +0000)]
Handle single-entry PHI nodes correctly.  This fixes PR877 and
Transforms/CondProp/2006-08-14-SingleEntryPhiCrash.ll

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29673 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agonew testcase from PR877
Chris Lattner [Mon, 14 Aug 2006 21:37:32 +0000 (21:37 +0000)]
new testcase from PR877

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29672 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix more validation issues
Chris Lattner [Mon, 14 Aug 2006 20:51:35 +0000 (20:51 +0000)]
Fix more validation issues

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29671 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoUpdate the example to work with llvm-gcc4. Fix validation errors.
Chris Lattner [Mon, 14 Aug 2006 20:45:25 +0000 (20:45 +0000)]
Update the example to work with llvm-gcc4.  Fix validation errors.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29670 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoAdd the actual constant to the hash for ConstantPool nodes. Thanks to
Chris Lattner [Mon, 14 Aug 2006 20:12:44 +0000 (20:12 +0000)]
Add the actual constant to the hash for ConstantPool nodes.  Thanks to
Rafael Espindola for pointing this out.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29669 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agotypo
Chris Lattner [Mon, 14 Aug 2006 20:07:50 +0000 (20:07 +0000)]
typo

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29668 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix a typo.
Reid Spencer [Mon, 14 Aug 2006 19:51:02 +0000 (19:51 +0000)]
Fix a typo.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29667 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoFix several grammaros and a few HTML usage items.
Reid Spencer [Mon, 14 Aug 2006 19:19:55 +0000 (19:19 +0000)]
Fix several grammaros and a few HTML usage items.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29665 91177308-0d34-0410-b5e6-96231b3b80d8

15 years agoselect code like
Rafael Espindola [Mon, 14 Aug 2006 19:01:24 +0000 (19:01 +0000)]
select code like
ldr rx, [ry, #offset]

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29664 91177308-0d34-0410-b5e6-96231b3b80d8