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Omni Compiler Software RELEASE NOTES

ver. 1.3.1 2018/06/04

ver. 1.3.0 2018/03/30

  • XcalableACC official release.
  • Remove round brackets tests in XMP/C.
  • Support the reduce_shadow directive.
  • Add benchmarks in ./samples directory.
  • Fixed lots of bugs.

ver. 1.2.3 2018/01/15

  • Python module supports master-worker pattern
  • Improve performance of XMP/C on for-loop statement.
  • Fixed lots of bugs.

ver. 1.2.2 2017/12/04

  • Add Python module.
  • Support KNL : "./configure --target=KNL-linux-gnu".
  • Improve performance of XMP/C on for-loop statement.
  • Fixed lots of bugs.

ver. 1.2.1 2017/09/04

  • Fix xmp_init() and xmp_finalize() to call an XMP program from an MPI program.
  • Fixed lots of bugs.

ver. 1.2.0 2017/08/12

  • Change to 0-origin from 1-origin for coindex in XMP/C for the XMP specification 1.3.
  • Fixed lots of bugs.

ver. 1.1.3 2017/07/03

  • Support square bracket in XMP/C directives.
  • Add xmpc_all_node_num(), xmpc_node_num(), xmpc_this_image(), and xmp_num_images().
  • Support -xacc=pgi option in XACC/Fortran.
  • Improve compile speed.
  • Fixed lots of bugs.

ver. 1.1.2 2017/06/09

  • Support charactor type for bcast operation in XMP/F.
  • Support allocatable array for reduction operation in XMP/F.
  • Add option --disable-fjrdma to use MPI3 instead of FJRDMA on FX100.
  • Improve performance in for-loop statement in XMP/C.
  • .mod files generated by Fujitsu's Fortran compiler are accepted if you specify the --enable-mod2xmod option for configure.
  • Fixed lots of bugs.

ver. 1.1.1 2017/02/09

  • Fix of bug of coarray features in The K computer/FX10/FX100.
  • Fixed lots of bugs.

ver. 1.1.0 2016/11/14

  • Include Javadoc in docs/javadoc.
  • Fixed lots of bugs.

ver. 1.0.3 2016/08/01

  • Fixed lots of bugs.

ver. 1.0.2 2016/07/05

  • Fixed lots of bugs.

ver. 1.0.1 2016/06/03

  • Remove automake from build system.
  • Fixed lots of bugs.

ver. 1.0.0 2016/05/10

  • Support the in and out clauses of the gmove directive.
  • Support xmp_atomic_define()/xmp_atomic_ref() functions.
  • Support max/min loc in reduction directive.
  • Support array section in bcast directive.
  • Fixed lots of bugs.

ver. 0.9.3 2016/01/25

  • Improve performance of the task directive on a single node.
  • Support a full shadow for multi-dimensional arrays in XMP/F.
  • Support coarray Fortran features on NEC SX-ACE.
  • Support Fortran2013 intrinsic functions co_brroadcast(source, source_image), co_sum(source, result), co_max(source, result) and co_min(source, result).
  • Fixed lots of bugs.

ver. 0.9.2 2015/11/27

  • Support the async clause of the gmove directive.
  • Support MPI3 coarray features.
  • Support xmp_sync_images in XMP/C.
  • .mod files generated by gfortran 4.4, 4.7, or 4.9 are accepted if you specify the --enable-mod2xmod option for configure.
  • Fixed lots of bugs.

ver. 0.9.1 2015/04/21

  • Support major features of Coarray Fortran 1.0.
  • Refactoring xmpcc command.
  • Refactoring build system (without requiring ant).
  • Support stride coarray on the K computer and FX10.
  • Support the xmp_malloc function for multidimensional global arrays.
  • Support the async clause on the bcast and the reduction directives.
  • Support the pack/unpack, gather/scatter, and sort_up/sort_down intrinsic procedures.
  • Fixed lots of bugs.

ver. 0.9.0 2014/11/14

  • Support post/wait operations for the K computer and FX10.
  • Support the XMP_NODE_SIZEn environment variable to specify an extent of a non-primary. node array at runtime.
  • Support elemental functions in array constructs.
  • Support way to call MPI programs from/to XMP programs.
  • Support xmp_matmul and xmp_transpose intrinsic functions.
  • Fixed lots of bugs.

ver. 0.8.0 2014/04/25

  • Support Coarray communication for the K computer and FX10.
  • Support the gblock distribution.
  • Support the template_fix directive.
  • Support the array directive (with some restrictions).
  • Support clauses of the reflect directive in XMP/C.
  • Support the xmp_malloc built-in function in XMP/C.
  • Support clauses of the bcast, barrier, reduction directives in XMP/F.
  • Support fully the node directive in XMP/F.
  • Fixed lots of bugs.

ver. 0.7.0 2013/11/20

  • Improve shadow/reflect directive.
  • Fixed some bugs.

ver. 0.6.1 2013/03/27

  • Supports stride Coarray function. (only by using GASNet).
  • Supports coarray function on the K computer and FX10.

ver. 0.6.0 2012/11/12

  • Initial release of XcalableMP Fortran compiler.
  • (Coarray feature will be added soon).

ver. 0.5.4 2011/11/11

  • Supports block-cyclic distribution in distribute directive.

ver. 0.5.3 2011/04/08

  • Fixed problems with rewriting expressions.

ver. 0.5.2 2011/03/11

  • Fixed bugs in runtime.

ver. 0.5.1 2011/03/09

  • gmove between aligned array and duplicated array using array section is suppoted.

-- #pragma xmp align a[i] with t(i)

#pragma xmp gmove
local[:] = a[:];

--

  • full shadow reflect is implemented.

ver. 0.5.0 2010/11/13

  • This is the first release of Omni Compiler.