hanchenye-llvm-project

History

Michael Kruse d6c2ca8dd2 [DeLICM] Avoid assertion on out-of-quota. An assertion was not prepared to be passed a nullptr because the out-of-quota limit was exceeded. Bail-out before the assertion since the assertion does not apply on out-of-quote. This fixes llvm.org/PR37477. llvm-svn: 332488		2018-05-16 16:39:51 +00:00
..
cmake	[CMake] Use only keyword-version of target_link_library. NFC.	2018-01-12 16:09:18 +00:00
docs	[doc] Overhaul doc on preparing IR for processing by Polly.	2018-04-06 19:24:18 +00:00
include/polly	[SI] Create Scop Name lazily	2018-05-15 14:53:25 +00:00
lib	[DeLICM] Avoid assertion on out-of-quota.	2018-05-16 16:39:51 +00:00
test	[DeLICM] Avoid assertion on out-of-quota.	2018-05-16 16:39:51 +00:00
tools	…
unittests	Remove the last uses of isl::give and isl::take	2018-04-29 00:28:26 +00:00
utils	[arc] Remove unittesting from arcconfig	2018-05-15 13:43:42 +00:00
www	…
.arcconfig	[arc] Remove unittesting from arcconfig	2018-05-15 13:43:42 +00:00
.arclint	…
.gitattributes	…
.gitignore	…
CMakeLists.txt	[CMake] Use only keyword-version of target_link_library. NFC.	2018-01-12 16:09:18 +00:00
CREDITS.txt	…
LICENSE.txt	…
README	…

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.