libhsail-rt/ChangeLog

   1 2017-09-27  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>
   2
   3         * include/internal/phsa-rt.h: Support for improved group segment
   4         handling with a stack-like allocation scheme.
   5         * include/internal/workitems.h: Likewise.
   6         * rt/workitems.c: Likewise.
   7
   8 2017-09-25  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>
   9
  10         * rt/workitems.c: Assume the host runtime allocates the work group
  11         memory.
  12
  13 2017-05-03  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>
  14
  15         * rt/workitems.c: Removed a leftover comment.
  16         * rt/arithmetic.c (__hsail_class_f32, __hsail_class_f64): Fix the
  17         check for signaling/non-signalling NaN. Add class_f64 default
  18         implementation.
  19
  20 2017-02-01  Jakub Jelinek  <jakub@redhat.com>
  21
  22         * configure.tgt: Fix i?86-*-linux* entry.
  23         * rt/sat_arithmetic.c (__hsail_sat_add_u32, __hsail_sat_add_u64,
  24         __hsail_sat_add_s32, __hsail_sat_add_s64): Use __builtin_add_overflow.
  25         (__hsail_sat_sub_u8, __hsail_sat_sub_u16): Remove pointless for overflow
  26         over maximum.
  27         (__hsail_sat_sub_u32, __hsail_sat_sub_u64, __hsail_sat_sub_s32,
  28         __hsail_sat_sub_s64): Use __builtin_sub_overflow.
  29         (__hsail_sat_mul_u32, __hsail_sat_mul_u64, __hsail_sat_mul_s32,
  30         __hsail_sat_mul_s64): Use __builtin_mul_overflow.
  31         * rt/arithmetic.c (__hsail_borrow_u32, __hsail_borrow_u64): Use
  32         __builtin_sub_overflow_p.
  33         (__hsail_carry_u32, __hsail_carry_u64): Use __builtin_add_overflow_p.
  34         * rt/misc.c (__hsail_groupbaseptr, __hsail_kernargbaseptr_u64):
  35         Cast pointers to uintptr_t first before casting to some other integral
  36         type.
  37         * rt/segment.c (__hsail_segmentp_private, __hsail_segmentp_group): Likewise.
  38         * rt/queue.c (__hsail_ldqueuereadindex, __hsail_ldqueuewriteindex,
  39         __hsail_addqueuewriteindex, __hsail_casqueuewriteindex,
  40         __hsail_stqueuereadindex, __hsail_stqueuewriteindex): Cast integral value
  41         to uintptr_t first before casting to pointer.
  42         * rt/workitems.c (__hsail_alloca_pop_frame): Cast memcpy first argument to
  43         void * to avoid warning.
  44
  45 2017-01-27  Pekka Jääskeläinen  <pekka.jaaskelainen@parmance.com>
  46
  47         * configure.tgt: Moved the white list of supported targets here
  48         from configure.ac.  Added i[3456789]86-*-linux* as a supported env
  49         for the BRIG FE.
  50         * README: Added a proper description of what libhsail-rt is.
  51
  52 2017-01-26  Jakub Jelinek  <jakub@redhat.com>
  53
  54         Update copyright years.
  55
  56 2017-01-25  Thomas Schwinge  <thomas@codesourcery.com>
  57
  58         * config.h.in: Remove stale file.
  59
  60         * configure.ac: Don't instantiate AC_CONFIG_MACRO_DIR.
  61         * configure: Regenerate.
  62
  63 2017-01-25  Jakub Jelinek  <jakub@redhat.com>
  64
  65         PR other/79046
  66         * configure.ac: Add GCC_BASE_VER.
  67         * Makefile.am (gcc_version): Use @get_gcc_base_ver@ instead of cat to
  68         get version from BASE-VER file.
  69         (ACLOCAL_AMFLAGS): Set to -I .. -I ../config .
  70         * aclocal.m4: Regenerated.
  71         * configure: Regenerated.
  72         * Makefile.in: Regenerated.
  73
  74 2017-01-24  Pekka Jääskeläinen  <pekka@parmance.com>
  75             Martin Jambor  <mjambor@suse.cz>
  76
  77         * Makefile.am: New file.
  78         * target-config.h.in: Likewise.
  79         * configure.ac: Likewise.
  80         * configure: Likewise.
  81         * config.h.in: Likewise.
  82         * aclocal.m4: Likewise.
  83         * README: Likewise.
  84         * Makefile.in: Likewise.
  85         * include/internal/fibers.h: Likewise.
  86         * include/internal/phsa-queue-interface.h: Likewise.
  87         * include/internal/phsa-rt.h: Likewise.
  88         * include/internal/workitems.h: Likewise.
  89         * rt/arithmetic.c: Likewise.
  90         * rt/atomics.c: Likewise.
  91         * rt/bitstring.c: Likewise.
  92         * rt/fbarrier.c: Likewise.
  93         * rt/fibers.c: Likewise.
  94         * rt/fp16.c: Likewise.
  95         * rt/misc.c: Likewise.
  96         * rt/multimedia.c: Likewise.
  97         * rt/queue.c: Likewise.
  98         * rt/sat_arithmetic.c: Likewise.
  99         * rt/segment.c: Likewise.
 100         * rt/workitems.c: Likewise.
 101 \f
 102 Copyright (C) 2017 Free Software Foundation, Inc.
 103
 104 Copying and distribution of this file, with or without modification,
 105 are permitted in any medium without royalty provided the copyright
 106 notice and this notice are preserved.