Commit Graph

9 Commits

Author SHA1 Message Date
Tobias Grosser 25e8ebe29d Drop explicit -polly-delinearize parameter
Delinearization is now enabled by default and does not need to explicitly need
to be enabled in our tests.

llvm-svn: 264154
2016-03-23 13:21:02 +00:00
Johannes Doerfert e708790c59 [FIX] Two "off-by-one" error in constant range usage
llvm-svn: 260031
2016-02-07 13:59:03 +00:00
Michael Kruse 959a8dc39f Update to ISL 0.16.1
llvm-svn: 257898
2016-01-15 15:54:45 +00:00
Tobias Grosser f4ee371e60 tests: Drop -polly-detect-unprofitable and -polly-no-early-exit
These flags are now always passed to all tests and need to be disabled if
not needed. Disabling these flags, rather than passing them to almost all
tests, significantly simplfies our RUN: lines.

llvm-svn: 249422
2015-10-06 15:36:44 +00:00
Tobias Grosser 173ecab705 Remove target triples from test cases
I just learned that target triples prevent test cases to be run on other
architectures. Polly test cases are until now sufficiently target independent
to not require any target triples. Hence, we drop them.

llvm-svn: 235384
2015-04-21 14:28:02 +00:00
David Blaikie bad3ff207f Update Polly tests to handle explicitly typed gep changes in LLVM
llvm-svn: 230784
2015-02-27 19:20:19 +00:00
Johannes Doerfert e70449400f Add ScalarEvolution bounds to non-affine access functions
llvm-svn: 230328
2015-02-24 11:58:30 +00:00
Tobias Grosser d1e33e7061 ScopDetection: Only detect scops that have at least one read and one write
Scops that only read seem generally uninteresting and scops that only write are
most likely initializations where there is also little to optimize.  To not
waste compile time we bail early.

Differential Revision: http://reviews.llvm.org/D7735

llvm-svn: 229820
2015-02-19 05:31:07 +00:00
Tobias Grosser 3762bd34e7 Improve test coverage for non-affine access functions
We now verify that such functions are correctly detected even in combination
with delinearization. This change is added to ensure we have good test coverage
for the subsequent delinearization fix.

We also remove unnecessary instructions from the test case.

llvm-svn: 217664
2014-09-12 09:07:56 +00:00