Commit Graph

125 Commits

Author SHA1 Message Date
Tobias Grosser 23156484f3 cmake: Create libPollyExchange as in the autoconf build
llvm-svn: 145072
2011-11-22 19:40:24 +00:00
Tobias Grosser 29ee0b14d5 Do not use getNameStr() anymore.
Instead we switch to the recommended getName(). This fixes compilation with
recent versions of LLVM.

llvm-svn: 144909
2011-11-17 14:52:36 +00:00
Tobias Grosser 7ffe4e8b0b Fix placement of the '*' that marks a pointer
Suggested by Sebastian Pop.

llvm-svn: 144902
2011-11-17 12:56:10 +00:00
Tobias Grosser eb21b70d93 ScopLib: Fix export/import after parameters are now tagged with isl_ids.
llvm-svn: 144643
2011-11-15 11:39:02 +00:00
Tobias Grosser 626227462d JSONImporter: Fix parameter ids when importing new access functions
The new isl_id support for parmeters created problems when importing new
access functions. Even though the parameters had the same names,
they were mapped to different ids and where therefore incompatible.
We copy the ids now from the old parameter dimensions. This fixes the
problem.

llvm-svn: 144642
2011-11-15 11:38:59 +00:00
Tobias Grosser ff9b54d5a9 JScop: Allow to update the context
llvm-svn: 144639
2011-11-15 11:38:44 +00:00
Tobias Grosser ecf6cd06f0 Make JScop export/reimport accessible from clang
llvm-svn: 144638
2011-11-15 11:38:36 +00:00
Tobias Grosser 3638ef8fe1 PoCC: Fix bugs when executing PoCC
These are remainders of the switch to the newer isl version. At the point of
switching I did not test with PoCC support. I should have done. ;-)

llvm-svn: 142777
2011-10-23 20:59:49 +00:00
Tobias Grosser 70c31f9411 ScopLib: Fix memory issues
llvm-svn: 142769
2011-10-23 20:59:24 +00:00
Tobias Grosser 318955b516 Fix compilation of Polly with scoplib support
llvm-svn: 142767
2011-10-23 20:59:17 +00:00
Tobias Grosser 5d45381294 ScopInfo: Only give away a copy of the access relation.
Also take the chance and rename access functions to access relations. This is
because we do not only allow plain functions to describe an access, but we
can have any access relation that can be described with linear constraints.

llvm-svn: 141257
2011-10-06 00:04:11 +00:00
Tobias Grosser cf3942dfa6 ScopInfo: Only give away a copy of the schedule.
llvm-svn: 141256
2011-10-06 00:04:05 +00:00
Tobias Grosser 3c69fab0e8 ScopInfo: Get the isl_ctx always with getIslCtx()
llvm-svn: 141254
2011-10-06 00:03:54 +00:00
Tobias Grosser f53388034d Adapt to introduction of isl_space
Polly should now be compiled with CLooG 0c252c88946b27b7b61a1a8d8fd7f94d2461dbfd
and isl 56b7d238929980e62218525b4b3be121af386edf. The most convenient way to
update is utils/checkout_cloog.sh.

llvm-svn: 141251
2011-10-06 00:03:35 +00:00
Tobias Grosser b76f385334 Free isl_ctx and fix several memory leaks
Because of me not understanding the LLVM pass structure well, I did not find a
good way to allocate isl_ctx and to free it later without getting issues with
reference counting. I now found this place, such that we can free isl_ctx. This
patch also fixes the memory leaks that were ignored beforehand.

llvm-svn: 138204
2011-08-20 11:11:25 +00:00
Raghesh Aloor 129e867865 Memaccess: Code generation for constant access function change
Support for generating code for an access function change which is
a constant is added. 

llvm-svn: 137603
2011-08-15 02:33:39 +00:00
Raghesh Aloor 7a04f4f9ba Memaccess: Display Changed Access Relation
The changed access relations imported from JSCOP file is shown
as output of -analyze pass.

llvm-svn: 136774
2011-08-03 13:47:59 +00:00
Raghesh Aloor 9ca0e917a3 Memaccess: Bugfix-Reading of JSCoP file fails
While iterating through the memory accesses in JSCOP file
the inner loop index was not initialized to zero.

llvm-svn: 135340
2011-07-16 04:55:09 +00:00
Raghesh Aloor 3cb6628d7c MemAccess: Reading Change in Access Function
This patch reads the change in access functions from
imported JSCOP file. A test case is also added.

llvm-svn: 134991
2011-07-12 17:14:03 +00:00
Raghesh Aloor 7eb661e636 Fix for broken build
isl/map.h is included in OpenScopExporter.cpp and
OpenScopImporter.cpp

llvm-svn: 134786
2011-07-09 03:10:22 +00:00
Tobias Grosser e790a8dac9 ScopLib: Add missing include
llvm-svn: 134513
2011-07-06 18:05:05 +00:00
Tobias Grosser d5a7bfc51d ScopInfo: Do not return reference to member variable 'domain'.
Instead of returning a pointer to the domain, we return a new copy of it. This
is safer, as we do not give access to internal objects. It is also not
expensive, as isl will just increment a reference counter.

llvm-svn: 131010
2011-05-06 19:52:19 +00:00
Tobias Grosser ca3bef8461 JSONExport: Some cleanups
llvm-svn: 130481
2011-04-29 06:52:36 +00:00
Tobias Grosser b0927ea141 JSONExporter: Remove unused variable
llvm-svn: 130477
2011-04-29 06:27:09 +00:00
Tobias Grosser 758053788b Add initial version of Polly
This version is equivalent to commit ba26ebece8f5be84e9bd6315611d412af797147e
in the old git repository.

llvm-svn: 130476
2011-04-29 06:27:02 +00:00