llvm-project

History

Sebastian Pop 654b7754bc autoconf: isl depends on gmp include files When libgmp header files are not installed in the default /usr/include location, configure used to fail to find the gmp headers when testing for isl/ast.h. This patch adds the gmp include path to the compiler flags before testing for ISL. llvm-svn: 168090		2012-11-15 21:20:22 +00:00
..
autoconf	autoconf: isl depends on gmp include files	2012-11-15 21:20:22 +00:00
cmake	autoconf/cmake: Always require isl code generation.	2012-10-21 21:48:21 +00:00
docs	Add initial version of Polly	2011-04-29 06:27:02 +00:00
include	ScopDetection: Print line numbers of detected scops	2012-11-01 16:45:20 +00:00
lib	Dependences: Add support to calculate memory based dependences	2012-11-01 21:28:32 +00:00
test	test: LLVM supports now vectors of arbitrary pointers	2012-11-14 08:25:52 +00:00
tools	Update libGPURuntime to be dual licensed under MIT and UIUC license.	2012-07-06 10:40:15 +00:00
utils	isl scheduler: Do not fail when returning an empty band list	2012-10-16 07:29:19 +00:00
www	www: Correct command line that loads polly into dragonegg	2012-10-21 17:33:00 +00:00
CMakeLists.txt	Introduce a separate file for CMake macros	2012-10-21 15:51:49 +00:00
CREDITS.txt	(Test commit for polly)	2011-07-16 13:30:03 +00:00
LICENSE.txt	Happy new year 2012!	2012-01-01 08:16:56 +00:00
Makefile	Revert "Fix a bug introduced by r153739: We are not able to provide the correct"	2012-04-11 07:43:13 +00:00
Makefile.common.in	Add initial version of Polly	2011-04-29 06:27:02 +00:00
Makefile.config.in	autoconf/cmake: Always require isl code generation.	2012-10-21 21:48:21 +00:00
README	Trivial change to the README, mainly to test commit access.	2012-10-09 04:59:42 +00:00
configure	autoconf: isl depends on gmp include files	2012-11-15 21:20:22 +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.