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832 Commits

Author SHA1 Message Date
Tobias Grosser 0d43646f93 Adjust test case to changed cloog output 
llvm-svn: 199587
 2014-01-19 11:53:51 +00:00
Tobias Grosser 26338283d8 Switch isl back to isl 0.12.1 
The newer isl version broke backward compatibility. For some reason, I did not
find this in my own tests.

llvm-svn: 199586
 2014-01-19 11:53:18 +00:00
Tobias Grosser b8cd4a8341 CodeGeneration: Replace reference to isl_int with explicit mpz call. 
This removes the last isl_int dependency in the default build. There are
still some in OpenScop and Scoplib. For those isl-0.12.2 still needs to be used.

llvm-svn: 199585
 2014-01-19 11:31:23 +00:00
Tobias Grosser e956194ce7 Update to the latest cloog and isl versions 
This brings in isl_val support from cloog and, most importantly the following
isl commit:

commit d962967ab42323ea5ca0398956fbff6a98c782fa
Author: Sven Verdoolaege <skimo@kotnet.org>
Date:   Wed Dec 18 12:05:32 2013 +0100

    allow the user to impose a bound on the number of low-level operations

    This should allow the user to deterministically limit the effort spent on a
    computation.

llvm-svn: 199582
 2014-01-19 11:03:27 +00:00
Sylvestre Ledru 660712570a llvm/IR/Writer.h has been removed in llvm commit r198836 and seems useless in polly 
llvm-svn: 199360
 2014-01-16 07:10:09 +00:00
Tobias Grosser 42aff30dbc Adapt to DomTree changes in r199104 
llvm-svn: 199157
 2014-01-13 22:29:56 +00:00
Chandler Carruth e87c6a81d6 [cleanup] Update Polly for moved header in LLVM r199082. 
llvm-svn: 199088
 2014-01-13 09:56:11 +00:00
Tobias Grosser f240b487a3 Remove IR/Writer.h 
This should fix the buildbots.

llvm-svn: 198859
 2014-01-09 10:42:15 +00:00
Chandler Carruth e243b03a8c Update #include paths for r198688 in LLVM that moved headers in the Assembly 
directory to their proper homes.

llvm-svn: 198691
 2014-01-07 12:59:58 +00:00
Tobias Grosser 20b9966e5f www: Fix typo II 
llvm-svn: 198596
 2014-01-06 09:53:00 +00:00
Tobias Grosser 2cc9463abe www: Fix typo 
llvm-svn: 198595
 2014-01-06 09:52:42 +00:00
Tobias Grosser d4521051bf www: Add link to newly released islplot library 
llvm-svn: 198594
 2014-01-06 09:51:38 +00:00
Tobias Grosser 63c6b45a5a Temporarily reformat Polly to silence buildbots 
We may revert this depending on how the current discussion on llvm-commits
ends.

llvm-svn: 198581
 2014-01-06 01:37:13 +00:00
Tobias Grosser ca7887d729 Another formatting fix 
llvm-svn: 198386
 2014-01-03 00:56:20 +00:00
Tobias Grosser 765a70abab Fix formatting issues 
llvm-svn: 198384
 2014-01-03 00:44:43 +00:00
Tobias Grosser a9376ff571 Introduce -polly-canonicalize pass 
This ModulePass schedules the set of Polly canonicalization passes. It is a
debugging tool that can be used to preoptimize .ll files for Polly processing.

llvm-svn: 198376
 2014-01-02 23:39:18 +00:00
Tobias Grosser e61b86c9cd RegisterPasses: Do not claim we schedule canonicalization passes at -O0 
Also the code makes the impression this was happening, shouldEnablePolly()
always returns false for optlevel equal to zero. This was previously different,
but was accidentally changed by a commit a couple of months ago. As this
behavior was mainly a debugging tool and adding this to clang never really made
sense, we just remove the last traces.

llvm-svn: 198370
 2014-01-02 22:48:50 +00:00
Tobias Grosser 9a26f2986c ScopInfo: Ensure the RegionInfo analysis is always available 
This fixes a crash that appeared when generating dotty graphs for functions
without loops (for which we do not calculate polyhedral information).

llvm-svn: 198364
 2014-01-02 22:28:53 +00:00
NAKAMURA Takumi d40d387fb1 Update the copyright credits -- Happy new year 2014! 
FIXME: Dragonegg may be updated at non-trivial changes.
llvm-svn: 198274
 2014-01-01 08:27:31 +00:00
Tobias Grosser 2658ea9e90 www: Simplify css 
llvm-svn: 197847
 2013-12-21 00:26:05 +00:00
Tobias Grosser 556416dab8 www: Fix typos 
Reported-by: Dmitry N. Mikushin <maemarcus@gmail.com>
llvm-svn: 197796
 2013-12-20 09:49:24 +00:00
Tobias Grosser eb145bb449 www: Do not use a fixed with, but use max-width 
Further:

  o ensure that the header is properly readable even on smaller screen sizes.
  o Shorten the table of contents of the documentation section.

llvm-svn: 197794
 2013-12-20 09:24:34 +00:00
Tobias Grosser b2ecb3c8f5 www: Do not use a small fonts for the core text 
llvm-svn: 197793
 2013-12-20 09:24:28 +00:00
Tobias Grosser 837c4d0ace www: Name the tiling scheme in the header 
llvm-svn: 197763
 2013-12-20 01:18:58 +00:00
Tobias Grosser 7110f332eb www: No need to mention Polly in each subtitle 
llvm-svn: 197760
 2013-12-20 00:53:01 +00:00
Tobias Grosser 1d67bbb96b www: Highlight title, add subtitle 
llvm-svn: 197752
 2013-12-19 23:44:07 +00:00
Tobias Grosser bd5262349d www: Mark more items done 
llvm-svn: 197747
 2013-12-19 23:23:44 +00:00
Tobias Grosser 1b7f94161d www: We already integrated the isl code generator 
llvm-svn: 197746
 2013-12-19 23:22:28 +00:00
Tobias Grosser b3bf54e812 www: Use red for visited links 
llvm-svn: 197745
 2013-12-19 23:22:25 +00:00
Tobias Grosser 0f6108269d www: Add favicon 
llvm-svn: 197739
 2013-12-19 22:59:47 +00:00
Tobias Grosser ca4ca288d3 www: Add nice header 
llvm-svn: 197738
 2013-12-19 22:50:10 +00:00
Tobias Grosser 5c6c62f7fc www: shorten menu entry 
llvm-svn: 197724
 2013-12-19 21:26:44 +00:00
Tobias Grosser 3905cb3d70 www: Rename menu items 
llvm-svn: 197723
 2013-12-19 21:25:48 +00:00
Tobias Grosser fcb4874454 www: Use a modern menu style 
llvm-svn: 197722
 2013-12-19 21:22:24 +00:00
Tobias Grosser 1b12f46464 Fix formatting 
The polly on-commit formatting checker notified me that I forgot to format
the code before submitting.

llvm-svn: 197560
 2013-12-18 11:14:36 +00:00
Tobias Grosser 8519f897e7 Report detected scops using the new diagnostics 
We now report the following:

$ polly-clang -O3 -mllvm -polly -mllvm -polly-report test.c  -c \
  -gline-tables-only

note: Polly detected an optimizable loop region (scop) in function 'foo'
test.c:2: Start of scop
test.c:3: End of scop
note: Polly detected an optimizable loop region (scop) in function 'bar'
test.c:9: Start of scop
test.c:13: End of scop

llvm-svn: 197558
 2013-12-18 10:49:53 +00:00
Tobias Grosser 7b6f9ba572 ScopValidator: smax expressions are no parameters 
This fixes PR18155 which is a regression introduced in 152913.

llvm-svn: 196827
 2013-12-09 21:51:46 +00:00
Tobias Grosser 7d66a19fe4 test: Remove use of defaultOpts 
llvm-svn: 196826
 2013-12-09 21:51:31 +00:00
Tobias Grosser e10a9fc08d Update isl to latest maintenance release 
This includes isl commits b9c7b8c8c98a6722262f076b27f833a25b83f55d and
454621e935ff836361c77df436fbd7066c9d44e0 which fix PR18130.

llvm-svn: 196655
 2013-12-07 11:58:06 +00:00
Tobias Grosser 2cbc7bf64a (re)enable formatting checks 
llvm-svn: 195935
 2013-11-28 23:35:08 +00:00
Tobias Grosser 37eff6aad9 Really stop the buildbot noise 
llvm-svn: 195521
 2013-11-22 23:56:11 +00:00
Tobias Grosser 70409740d0 Disable format checking 
We still have troubles as clang is not properly built yet. I messed up a path
in the PollyBuilder and am waiting for another buildmaster restart.

llvm-svn: 195520
 2013-11-22 23:45:21 +00:00
Tobias Grosser c8f0779c38 cmake: Provide path to installed clang-format 
This will now also enable the automatic formatting checks in the Polly buildbot.

llvm-svn: 195507
 2013-11-22 22:42:13 +00:00
Tobias Grosser e264111bda Disable formatting checks to silent buildbots 
Sorry for the noice.

llvm-svn: 195446
 2013-11-22 11:44:15 +00:00
Tobias Grosser cf7f6db300 cmake: Add option POLLY_USE_CLOOG 
This allows to build Polly without CLooG.

llvm-svn: 195344
 2013-11-21 11:48:07 +00:00
Tobias Grosser e5f00c8bd2 Fix 80 column violation 
Found by clang-format.

llvm-svn: 194949
 2013-11-17 03:18:32 +00:00
Tobias Grosser 54ee0ba74d IslCodegen: Support for run-time conditions 
llvm-svn: 194948
 2013-11-17 03:18:25 +00:00
Tobias Grosser 378a9f2b91 ScopDetection: Improve formatting 
llvm-svn: 194931
 2013-11-16 19:34:11 +00:00
Sebastian Pop 3d1806b907 prepend LLVM to all Polly* libs 
llvm-svn: 194923
 2013-11-16 15:28:55 +00:00
Sebastian Pop 8d6cca1906 factor out code in shouldEnablePolly 
to be able to call the same functionality from registerPollyEarlyAsPossiblePasses
and registerPollyOptLevel0Passes.

llvm-svn: 194922
 2013-11-16 15:28:49 +00:00