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llvm-project/polly
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Johannes Doerfert 3181c2ef72 [FIX] Correctly update SAI base pointer 
If a base pointer load is preloaded, we have change the base pointer of
  the derived SAI. However, as the derived SAI relationship is is
  coarse grained, we need to check if we actually preloaded the base
  pointer or a different element of the base pointer SAI array.

llvm-svn: 251881
 		2015-11-03 01:42:59 +00:00
..
autoconf Generate gitversion.h in autoconf builds 2015-09-09 13:15:11 +00:00
cmake Compile ISL into its own library 2015-09-24 11:30:22 +00:00
include/polly ScopInfo: Bail out in case of mismatching array dimension sizes 2015-11-02 11:29:32 +00:00
lib [FIX] Correctly update SAI base pointer 2015-11-03 01:42:59 +00:00
test [FIX] Correctly update SAI base pointer 2015-11-03 01:42:59 +00:00
tools Do not compile GPU library with sanitizers 2015-07-28 12:51:23 +00:00
utils Revise polly-{update|check}-format targets 2015-09-14 16:59:50 +00:00
www Mark a couple of issues as done 2015-09-24 14:30:14 +00:00
.arcconfig Adjusted arc linter config for modern version of arcanist 2015-08-12 09:01:16 +00:00
.arclint Adjusted arc linter config for modern version of arcanist 2015-08-12 09:01:16 +00:00
.gitattributes gitattributes: .png and .txt are no text files 2013-07-28 09:05:20 +00:00
.gitignore Add git patch files to .gitignore 2015-06-23 20:55:01 +00:00
CMakeLists.txt Add -sort-includes to our automatic source code formatting 2015-10-15 12:18:37 +00:00
CREDITS.txt Add myself to the credits 2014-08-10 03:37:29 +00:00
LICENSE.txt Update the copyright credits -- Happy new year 2014! 2014-01-01 08:27:31 +00:00
Makefile
…
Makefile.common.in 'chmod -x' on files that do not need the executable bits 2012-12-29 15:09:03 +00:00
Makefile.config.in Fix autotools build 2015-06-25 16:50:13 +00:00
README Trivial change to the README, mainly to test commit access. 2012-10-09 04:59:42 +00:00
configure Enable ISL's small integer optimization 2015-06-25 20:47:35 +00:00

README 

Polly - Polyhedral optimizations for LLVM
-----------------------------------------
http://polly.llvm.org/

Polly uses a mathematical representation, the polyhedral model, to represent and
transform loops and other control flow structures. Using an abstract
representation it is possible to reason about transformations in a more general
way and to use highly optimized linear programming libraries to figure out the
optimal loop structure. These transformations can be used to do constant
propagation through arrays, remove dead loop iterations, optimize loops for
cache locality, optimize arrays, apply advanced automatic parallelization, drive
vectorization, or they can be used to do software pipelining.