Anton Korobeynikov [Fri, 1 Sep 2006 20:35:17 +0000 (20:35 +0000)]
- Fixed broken Win32 build
- Removed warning about clobbered parameter in Bytecode/Reader
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30026
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Evan Cheng [Fri, 1 Sep 2006 18:45:22 +0000 (18:45 +0000)]
Remove extra spaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30025
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Evan Cheng [Fri, 1 Sep 2006 18:42:59 +0000 (18:42 +0000)]
Last check-in was a mistake...
I've been told apple gcc version number is not guaranteed to increase
monotonically. Change the preprocess condition to make it less risky.
The configuration change is done during the middle 10.4 life cycle so we have
to check __APPLE_CC. For future OS X release, we should be able to assume
-fenable-cxa-atexit is the default.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30024
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Evan Cheng [Fri, 1 Sep 2006 18:40:46 +0000 (18:40 +0000)]
*** empty log message ***
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30023
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Evan Cheng [Fri, 1 Sep 2006 18:17:58 +0000 (18:17 +0000)]
Allow legalizer to expand ISD::MUL using only MULHS in the rare case that is
possible and the target only supports MULHS.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30022
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Jim Laskey [Fri, 1 Sep 2006 12:55:05 +0000 (12:55 +0000)]
Corrections.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30021
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Evan Cheng [Fri, 1 Sep 2006 07:09:56 +0000 (07:09 +0000)]
Better comments.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30017
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Evan Cheng [Fri, 1 Sep 2006 07:00:46 +0000 (07:00 +0000)]
Yikes. This requires checking apple gcc version.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30016
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Chris Lattner [Fri, 1 Sep 2006 07:00:23 +0000 (07:00 +0000)]
Pull some code out of a hot recursive function because the common case doesn't
need recursion.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30015
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Chris Lattner [Fri, 1 Sep 2006 06:57:35 +0000 (06:57 +0000)]
remove some particularly expensive assertions
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30014
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Chris Lattner [Fri, 1 Sep 2006 06:10:18 +0000 (06:10 +0000)]
Reserve space in the ValueNumberInfo vector. This speeds up live interval
analysis 16% on crafty.
Wrap long lines.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30012
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Chris Lattner [Fri, 1 Sep 2006 06:08:16 +0000 (06:08 +0000)]
add a simple reserve method.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30011
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Chris Lattner [Fri, 1 Sep 2006 04:02:42 +0000 (04:02 +0000)]
Iterative coallescing doesn't buy us anything (we get identical results on
crafty with and without it). Removing it speeds up live intervals 6%.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30010
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Nick Lewycky [Fri, 1 Sep 2006 03:26:35 +0000 (03:26 +0000)]
Don't confuse canonicalize and lookup. Fixes predsimplify.reg4.ll. Also
corrects missing optimization opportunity removing cases from a switch.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@30009
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Evan Cheng [Thu, 31 Aug 2006 07:41:12 +0000 (07:41 +0000)]
DAG combiner fix for rotates. Previously the outer-most condition checks
for ROTL availability. This prevents it from forming ROTR for targets that
has ROTR only.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29997
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Chris Lattner [Thu, 31 Aug 2006 06:48:26 +0000 (06:48 +0000)]
Add a special case that speeds up coallescing a bit, but not enough.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29996
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Chris Lattner [Thu, 31 Aug 2006 05:58:59 +0000 (05:58 +0000)]
Delete copies as they are coallesced instead of waiting until the end.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29995
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Chris Lattner [Thu, 31 Aug 2006 05:54:43 +0000 (05:54 +0000)]
avoid calling the virtual isMoveInstr method endlessly by caching its results.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29994
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Chris Lattner [Thu, 31 Aug 2006 04:26:31 +0000 (04:26 +0000)]
Add a note about C++ -> C with libstdc++
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29993
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Nick Lewycky [Thu, 31 Aug 2006 03:13:05 +0000 (03:13 +0000)]
This program crashes the PredicateSimplifier. Not marked XFAIL because
the PredicateSimplifier is skipped in make check anyways.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29992
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Nick Lewycky [Thu, 31 Aug 2006 00:39:16 +0000 (00:39 +0000)]
Properties where both Values weren't in the union (as being equal to
another Value) weren't being found by findProperties.
This fixes predsimplify.ll test6, a missed optimization opportunity.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29991
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Chris Lattner [Wed, 30 Aug 2006 23:03:35 +0000 (23:03 +0000)]
Bugfix for recent coallescer crash
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29990
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Chris Lattner [Wed, 30 Aug 2006 23:02:29 +0000 (23:02 +0000)]
Fix a compiler crash bootstrapping llvm-gcc.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29989
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Chris Lattner [Wed, 30 Aug 2006 20:47:48 +0000 (20:47 +0000)]
Restore source-level compatibility with clients of these functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29978
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Chris Lattner [Wed, 30 Aug 2006 20:37:06 +0000 (20:37 +0000)]
Guess what happens when asserts are disabled. :(
Also, the assert could never fire due to || instead of &&.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29977
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Chris Lattner [Wed, 30 Aug 2006 05:56:52 +0000 (05:56 +0000)]
fix 80 column issue
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29972
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Chris Lattner [Wed, 30 Aug 2006 04:17:00 +0000 (04:17 +0000)]
Instantiate Statistic<> in one place, not in every .o file that uses it.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29971
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Nick Lewycky [Wed, 30 Aug 2006 02:46:48 +0000 (02:46 +0000)]
Move to using the EquivalenceClass ADT. Removes SynSets.
If a branch's condition has become a ConstantBool, simplify it immediately.
Removing the edge saves work and exposes up more optimization opportunities
in the pass.
Add support for SelectInst.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29970
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Chris Lattner [Tue, 29 Aug 2006 23:38:20 +0000 (23:38 +0000)]
Code cleanups, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29969
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Chris Lattner [Tue, 29 Aug 2006 23:18:15 +0000 (23:18 +0000)]
Teach the coallescer to coallesce live intervals joined by an arbitrary
number of copies, potentially defining live ranges that appear to have
differing value numbers that become identical when coallsced. Among other
things, this fixes CodeGen/X86/shift-coalesce.ll and PR687.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29968
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Chris Lattner [Tue, 29 Aug 2006 23:09:59 +0000 (23:09 +0000)]
new testcase for pr687
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29967
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Devang Patel [Tue, 29 Aug 2006 22:29:16 +0000 (22:29 +0000)]
Do not rely on std::sort and std::erase to get list of unique
exit blocks. The output is dependent on addresses of basic block.
Add and use Loop::getUniqueExitBlocks.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29966
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Evan Cheng [Tue, 29 Aug 2006 22:14:48 +0000 (22:14 +0000)]
Minor asm fix.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29965
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Evan Cheng [Tue, 29 Aug 2006 22:01:39 +0000 (22:01 +0000)]
This is also a 32-bit only test. x86-64 would pass fp parameters through XMM registers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29964
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Evan Cheng [Tue, 29 Aug 2006 21:49:58 +0000 (21:49 +0000)]
Fix test case so it passes on x86-64.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29963
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Evan Cheng [Tue, 29 Aug 2006 21:42:58 +0000 (21:42 +0000)]
Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29962
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Reid Spencer [Tue, 29 Aug 2006 20:52:44 +0000 (20:52 +0000)]
Delete a no-longer-supported configuration item.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29960
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Evan Cheng [Tue, 29 Aug 2006 18:49:41 +0000 (18:49 +0000)]
Undo xfail.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29958
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Evan Cheng [Tue, 29 Aug 2006 18:37:37 +0000 (18:37 +0000)]
Don't performance load/op/store transformation if op produces a floating point
or vector result. X86 does not have load/mod/store variants of those
instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29957
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Evan Cheng [Tue, 29 Aug 2006 18:28:33 +0000 (18:28 +0000)]
- Enable x86 isel preprocessing by default unless -fast is specified.
- Also disable isel load folding if -fast.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29956
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Evan Cheng [Tue, 29 Aug 2006 18:01:18 +0000 (18:01 +0000)]
Issue cvs co with -P option to prune empty directories. Remove the unnecessary
update stage.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29955
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Jim Laskey [Tue, 29 Aug 2006 16:24:26 +0000 (16:24 +0000)]
Handle callee saved registers in dwarf frame info (lead up to exception
handling.)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29954
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Jim Laskey [Tue, 29 Aug 2006 15:13:10 +0000 (15:13 +0000)]
Tidy up options.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29953
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Evan Cheng [Tue, 29 Aug 2006 06:44:17 +0000 (06:44 +0000)]
Avoid making unneeded load/mod/store transformation which can hurt performance.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29952
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Evan Cheng [Tue, 29 Aug 2006 06:42:35 +0000 (06:42 +0000)]
Move isCommutativeBinOp from SelectionDAG.cpp and DAGCombiner.cpp out. Make it a static method of SelectionDAG.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29951
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Owen Anderson [Tue, 29 Aug 2006 06:10:56 +0000 (06:10 +0000)]
Clean up a bit.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29950
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Nate Begeman [Tue, 29 Aug 2006 02:30:59 +0000 (02:30 +0000)]
Make ppc64 jit kinda work right. About 2/3 of Olden passes with this,
there are clearly some encoding bugs lurking in there somewhere.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29949
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Nick Lewycky [Tue, 29 Aug 2006 01:42:47 +0000 (01:42 +0000)]
The list is sorted by name.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29948
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Nick Lewycky [Mon, 28 Aug 2006 22:44:55 +0000 (22:44 +0000)]
Add PredicateSimplifier pass. Collapses equal variables into one form
and simplifies expressions. This implements the optimization described
in PR807.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29947
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Evan Cheng [Mon, 28 Aug 2006 22:14:16 +0000 (22:14 +0000)]
On Mac, print jump table entries after the function to work around a linker issue.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29946
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Chris Lattner [Mon, 28 Aug 2006 21:52:08 +0000 (21:52 +0000)]
Add 2nd form of resize
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29945
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Evan Cheng [Mon, 28 Aug 2006 20:10:17 +0000 (20:10 +0000)]
Add an optional pass to preprocess the DAG before x86 isel to allow selecting more load/mod/store instructions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29943
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Chris Lattner [Mon, 28 Aug 2006 17:31:55 +0000 (17:31 +0000)]
Add a --disable-compression option like llvm-link/llvm-as etc have
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29941
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Chris Lattner [Mon, 28 Aug 2006 17:30:49 +0000 (17:30 +0000)]
remove extraneous space
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29940
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Bill Wendling [Mon, 28 Aug 2006 03:04:05 +0000 (03:04 +0000)]
Spell naively with the i-Umlaut...
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29939
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Bill Wendling [Mon, 28 Aug 2006 02:57:41 +0000 (02:57 +0000)]
Messed up and put a "To be written" in a section that was written.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29938
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Bill Wendling [Mon, 28 Aug 2006 02:26:32 +0000 (02:26 +0000)]
Added some preliminary text to the TargetJITInfo class section.
Fixed some inconsistencies with format. Corrected some of the text.
Put code inside of "code" div tags.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29937
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Owen Anderson [Mon, 28 Aug 2006 02:09:46 +0000 (02:09 +0000)]
Make LoopUnroll fold excessive BasicBlocks. This results in a significant speedup of
gccas on 252.eon
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29936
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Reid Spencer [Mon, 28 Aug 2006 01:08:45 +0000 (01:08 +0000)]
Back out last revision which should not have been committed (yet).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29935
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Reid Spencer [Mon, 28 Aug 2006 01:02:49 +0000 (01:02 +0000)]
For PR387:
Close out this long standing bug by removing the remaining overloaded
virtual functions in LLVM. The -Woverloaded-virtual option is now turned on.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29934
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Chris Lattner [Mon, 28 Aug 2006 00:45:38 +0000 (00:45 +0000)]
Update to match changes in RegisterAnalysisGroup usage
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29933
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Chris Lattner [Mon, 28 Aug 2006 00:42:29 +0000 (00:42 +0000)]
simplify AnalysisGroup registration, eliminating one typeid call.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29932
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Reid Spencer [Mon, 28 Aug 2006 00:34:19 +0000 (00:34 +0000)]
Excise references to the now defunct "analyze" tool. Merge descriptions
where appropriate.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29931
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Reid Spencer [Mon, 28 Aug 2006 00:12:25 +0000 (00:12 +0000)]
Add virtual methods to all subclasses so they are not overloaded.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29930
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Chris Lattner [Mon, 28 Aug 2006 00:09:00 +0000 (00:09 +0000)]
Silence -Woverloaded-virtual warnings.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29929
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Chris Lattner [Sun, 27 Aug 2006 23:18:52 +0000 (23:18 +0000)]
update doc: analyze is gone and passes should just use RegisterPass
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29928
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Chris Lattner [Sun, 27 Aug 2006 22:47:14 +0000 (22:47 +0000)]
Update tests now that opt no longer reads .ll files
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29927
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Chris Lattner [Sun, 27 Aug 2006 22:44:20 +0000 (22:44 +0000)]
Adjust tests now that opt doesn't read .ll files.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29926
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Chris Lattner [Sun, 27 Aug 2006 22:42:52 +0000 (22:42 +0000)]
eliminate RegisterOpt. It does the same thing as RegisterPass.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29925
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Chris Lattner [Sun, 27 Aug 2006 22:41:58 +0000 (22:41 +0000)]
opt no longer reads .ll files. Run llvm-as explicitly.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29924
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Chris Lattner [Sun, 27 Aug 2006 22:40:26 +0000 (22:40 +0000)]
-analyze mode shouldn't output a .bc file.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29923
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Chris Lattner [Sun, 27 Aug 2006 22:31:12 +0000 (22:31 +0000)]
Fit to 80 cols
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29922
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Chris Lattner [Sun, 27 Aug 2006 22:30:17 +0000 (22:30 +0000)]
Eliminate RegisterAnalysis. RegisterPass now does all that is necessary.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29921
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Chris Lattner [Sun, 27 Aug 2006 22:21:55 +0000 (22:21 +0000)]
We no longer care whether something is an opt vs analysis pass, only whether
something is a pass vs an analysis group now. Simplify interfaces.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29920
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Chris Lattner [Sun, 27 Aug 2006 22:12:06 +0000 (22:12 +0000)]
analyze no longer exists, don't offer to run it :)
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29919
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Chris Lattner [Sun, 27 Aug 2006 22:11:07 +0000 (22:11 +0000)]
Remove a dead class.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29918
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Chris Lattner [Sun, 27 Aug 2006 22:10:29 +0000 (22:10 +0000)]
Minor code cleanups
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29917
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Chris Lattner [Sun, 27 Aug 2006 22:07:43 +0000 (22:07 +0000)]
eliminate only use of FilteredPassNameParser
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29916
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Chris Lattner [Sun, 27 Aug 2006 22:07:01 +0000 (22:07 +0000)]
Merge the 'analyze' mode code with the 'opt' mode code. Eliminate the
'autodetect .ll files' functionality.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29915
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Chris Lattner [Sun, 27 Aug 2006 20:52:00 +0000 (20:52 +0000)]
Move this test from Codegen/PowerPC to CodeGen/Generic. It fails on ia64,
but that's not the ppc backend's fault.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29914
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Chris Lattner [Sun, 27 Aug 2006 13:16:24 +0000 (13:16 +0000)]
Use compiler.h instead of hand rolling our own macro
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29913
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Chris Lattner [Sun, 27 Aug 2006 13:16:05 +0000 (13:16 +0000)]
add directive to disable inlining
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29912
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Chris Lattner [Sun, 27 Aug 2006 12:54:02 +0000 (12:54 +0000)]
s|llvm/Support/Visibility.h|llvm/Support/Compiler.h|
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29911
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Chris Lattner [Sun, 27 Aug 2006 12:47:48 +0000 (12:47 +0000)]
typo fix
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29910
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Chris Lattner [Sun, 27 Aug 2006 12:45:47 +0000 (12:45 +0000)]
Add external definitions for commonly-used template specializations and add
anchor methods to others. This eliminates the vtable/template method bloat
in .o files that defining a cl::opt used to impose (~4K per .o file for one
cp::opt<unsigned>).
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29909
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Chris Lattner [Sun, 27 Aug 2006 12:42:45 +0000 (12:42 +0000)]
New place to put compiler-specific functionality. This replaces Visibility.h,
and provides macros that can be used to make explicit instantiations of
template specializations, which is a gcc-specific feature.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29908
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Evan Cheng [Sun, 27 Aug 2006 08:14:06 +0000 (08:14 +0000)]
Do not use getTargetNode() and SelectNodeTo() which takes more than 3
SDOperand arguments. Use the variants which take an array and number instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29907
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Evan Cheng [Sun, 27 Aug 2006 08:11:28 +0000 (08:11 +0000)]
Do not emit getTargetNode() and SelectNodeTo() which takes more than 3
SDOperand arguments. Use the variants which take an array and number instead.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29906
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Evan Cheng [Sun, 27 Aug 2006 08:08:54 +0000 (08:08 +0000)]
Eliminate SelectNodeTo() and getTargetNode() variants which take more than
3 SDOperand operands. They are replaced by versions which take an array
of SDOperand and the number of operands.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29905
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Chris Lattner [Sun, 27 Aug 2006 07:11:54 +0000 (07:11 +0000)]
make optional pointer really optional
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29904
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Chris Lattner [Sat, 26 Aug 2006 21:33:05 +0000 (21:33 +0000)]
Fix target matching weights, so that ppc-darwin modules are codegen with the
ppc target, not the itanium target, when run on an itanium machine.
This should fix the CodeGen/PowerPC regtest failures on itanium.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29903
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Nate Begeman [Sat, 26 Aug 2006 15:46:34 +0000 (15:46 +0000)]
Properly size the string table, and emit symbol table and string table
entries in the correct order, fixing several fixmes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29902
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Evan Cheng [Sat, 26 Aug 2006 08:00:10 +0000 (08:00 +0000)]
SelectNodeTo now returns a SDNode*.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29901
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Evan Cheng [Sat, 26 Aug 2006 07:39:28 +0000 (07:39 +0000)]
Minor getCopyToReg() call change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29900
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Evan Cheng [Sat, 26 Aug 2006 07:38:36 +0000 (07:38 +0000)]
Improved codegen due to Chris' live interval joining changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29899
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Evan Cheng [Sat, 26 Aug 2006 05:34:46 +0000 (05:34 +0000)]
Select() no longer require Result operand by reference.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29898
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Evan Cheng [Sat, 26 Aug 2006 01:34:15 +0000 (01:34 +0000)]
Remove dead code.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29897
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Chris Lattner [Sat, 26 Aug 2006 01:28:16 +0000 (01:28 +0000)]
Simplifications to liveinterval analysis, no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29896
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Evan Cheng [Sat, 26 Aug 2006 01:07:58 +0000 (01:07 +0000)]
Match tblgen changes.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29895
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Evan Cheng [Sat, 26 Aug 2006 01:05:16 +0000 (01:05 +0000)]
Match tblgen changes; clean up.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@29894
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