diff options
| author | Tom de Vries <tdevries@suse.de> | 2022-02-25 12:18:17 +0100 |
|---|---|---|
| committer | Tom de Vries <tdevries@suse.de> | 2022-03-01 08:58:36 +0100 |
| commit | 22adaa5e565a0355dc013b4c1eeefd8ff4a96d9a (patch) | |
| tree | d967ad8a0b2b68207b404a934bc9635cd3c2a063 /gcc | |
| parent | 7efe46935c5fce8db13e00aa6f4b0f1599b330e4 (diff) | |
| download | gcc-22adaa5e565a0355dc013b4c1eeefd8ff4a96d9a.zip gcc-22adaa5e565a0355dc013b4c1eeefd8ff4a96d9a.tar.gz gcc-22adaa5e565a0355dc013b4c1eeefd8ff4a96d9a.tar.bz2 | |
[nvptx] Use nvptx-sm.def for t-omp-device
Add a script gen-omp-device-properties.sh that uses nvptx-sm.def to generate
omp-device-properties-nvptx.
Tested on x86_64 with nvptx accelerator.
gcc/ChangeLog:
2022-02-25 Tom de Vries <tdevries@suse.de>
* config/nvptx/gen-omp-device-properties.sh: New file.
* config/nvptx/t-omp-device: Use gen-omp-device-properties.sh.
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/config/nvptx/gen-omp-device-properties.sh | 33 | ||||
| -rw-r--r-- | gcc/config/nvptx/t-omp-device | 7 |
2 files changed, 36 insertions, 4 deletions
diff --git a/gcc/config/nvptx/gen-omp-device-properties.sh b/gcc/config/nvptx/gen-omp-device-properties.sh new file mode 100644 index 0000000..175092c --- /dev/null +++ b/gcc/config/nvptx/gen-omp-device-properties.sh @@ -0,0 +1,33 @@ +#!/bin/sh + +# Copyright (C) 2022 Free Software Foundation, Inc. +# +# This file is part of GCC. +# +# GCC is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 3, or (at your option) +# any later version. +# +# GCC is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with GCC; see the file COPYING3. If not see +# <http://www.gnu.org/licenses/>. + +nvptx_sm_def="$1/nvptx-sm.def" + +sms=$(grep ^NVPTX_SM $nvptx_sm_def | sed 's/.*(//;s/,.*//') + +echo kind: gpu +echo arch: nvptx + +isa="" +for sm in $sms; do + isa="$isa sm_$sm" +done + +echo isa: $isa diff --git a/gcc/config/nvptx/t-omp-device b/gcc/config/nvptx/t-omp-device index 4228218..c2b28a4 100644 --- a/gcc/config/nvptx/t-omp-device +++ b/gcc/config/nvptx/t-omp-device @@ -1,4 +1,3 @@ -omp-device-properties-nvptx: $(srcdir)/config/nvptx/nvptx.cc - echo kind: gpu > $@ - echo arch: nvptx >> $@ - echo isa: sm_30 sm_35 sm_53 sm_70 sm_75 sm_80 >> $@ +omp-device-properties-nvptx: $(srcdir)/config/nvptx/nvptx-sm.def + $(SHELL) $(srcdir)/config/nvptx/gen-omp-device-properties.sh \ + "$(srcdir)/config/nvptx" > $@ |