From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from esa3.mentor.iphmx.com (esa3.mentor.iphmx.com [68.232.137.180]) by sourceware.org (Postfix) with ESMTPS id 88A9B3858C83; Tue, 18 Oct 2022 10:39:15 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 88A9B3858C83 Authentication-Results: sourceware.org; dmarc=none (p=none dis=none) header.from=codesourcery.com Authentication-Results: sourceware.org; spf=pass smtp.mailfrom=mentor.com X-IronPort-AV: E=Sophos;i="5.95,193,1661846400"; d="scan'208";a="84779550" Received: from orw-gwy-02-in.mentorg.com ([192.94.38.167]) by esa3.mentor.iphmx.com with ESMTP; 18 Oct 2022 02:39:14 -0800 IronPort-SDR: OR2M4cpO+hXOGKqbuyPJy3Os++AVcszdmxOxDd+pci1IZUrf9wJpRZ6pFilS0P5haSXhcGVMBq Kmg012DTE6LcQB5ZIrgU2yeKUhe5a/Xljp8zv8N1ZiXAMzz4A+NEmG4yqCYPpwXO2LiDfrE2UK kOFhqvUF2EtzULkK5sM9+f+vN+y1eti3NDH1mggzRkfhWdLIIrMzcfplqx2iTR2/iE/KoqhXMA TGfICdefJUj0E8/ex9ndSMq0gpKk345PZ9L8r0LACgL5Nvtk5BCg9voLjn5nb2puvUqtkXFMK4 aWc= From: Julian Brown To: CC: , Jakub Jelinek , Tobias Burnus Subject: [PATCH v5 0/4] OpenMP/OpenACC: Fortran array descriptor mappings Date: Tue, 18 Oct 2022 03:39:01 -0700 Message-ID: X-Mailer: git-send-email 2.29.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Content-Type: text/plain X-Originating-IP: [137.202.0.90] X-ClientProxiedBy: SVR-IES-MBX-08.mgc.mentorg.com (139.181.222.8) To svr-ies-mbx-11.mgc.mentorg.com (139.181.222.11) X-Spam-Status: No, score=-5.8 required=5.0 tests=BAYES_00,HEADER_FROM_DIFFERENT_DOMAINS,KAM_DMARC_STATUS,KAM_SHORT,SPF_HELO_PASS,SPF_PASS,TXREP autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on server2.sourceware.org List-Id: This is a new version of the previously-posted series: https://gcc.gnu.org/pipermail/gcc-patches/2022-October/603103.html This version rearranges the patches so the already-approved first two patches come first -- albeit with some XFAILs -- and alters how Fortran array-descriptor mappings work in order to hopefully better handle some corner cases that have come up in previous rounds of patch review (details in patch 3/4). Patch 4/4 no longer sorts "unordered" structs, but instead has been refactored into a runtime check that different elements of the same array (of structs) are not being used for multiple mappings -- for cases where we can't determine if the elements are the same or not at compile time. Retested with offloading to NVPTX. OK? Julian Brown (4): OpenMP/OpenACC: Reindent TO/FROM/_CACHE_ stanza in {c_}finish_omp_clause OpenMP/OpenACC: Rework clause expansion and nested struct handling OpenMP: Pointers and member mappings OpenMP/OpenACC: Unordered/non-constant component offset runtime diagnostic gcc/c-family/c-common.h | 70 + gcc/c-family/c-omp.cc | 766 +++- gcc/c/c-typeck.cc | 732 ++-- gcc/cp/semantics.cc | 1013 +++--- gcc/fortran/dependency.cc | 128 + gcc/fortran/dependency.h | 1 + gcc/fortran/gfortran.h | 1 + gcc/fortran/trans-openmp.cc | 272 +- gcc/gimplify.cc | 1178 +++++- gcc/omp-general.cc | 425 +++ gcc/omp-general.h | 69 + gcc/omp-low.cc | 8 +- gcc/testsuite/c-c++-common/gomp/clauses-2.c | 2 +- gcc/testsuite/c-c++-common/gomp/target-50.c | 2 +- .../c-c++-common/gomp/target-implicit-map-2.c | 2 +- .../g++.dg/gomp/static-component-1.C | 23 + gcc/testsuite/gcc.dg/gomp/target-3.c | 2 +- gcc/tree-pretty-print.cc | 3 + gcc/tree.h | 4 + include/gomp-constants.h | 6 + libgomp/oacc-mem.c | 6 +- libgomp/target.c | 91 +- libgomp/testsuite/libgomp.c++/baseptrs-3.C | 275 ++ libgomp/testsuite/libgomp.c++/baseptrs-4.C | 3154 +++++++++++++++++ libgomp/testsuite/libgomp.c++/baseptrs-5.C | 62 + libgomp/testsuite/libgomp.c++/class-array-1.C | 59 + libgomp/testsuite/libgomp.c++/target-48.C | 32 + libgomp/testsuite/libgomp.c++/target-49.C | 37 + .../libgomp.c-c++-common/baseptrs-1.c | 50 + .../libgomp.c-c++-common/baseptrs-2.c | 70 + .../map-arrayofstruct-1.c | 38 + .../map-arrayofstruct-2.c | 58 + .../map-arrayofstruct-3.c | 68 + libgomp/testsuite/libgomp.c/target-22.c | 3 +- .../libgomp.fortran/map-subarray-2.f90 | 108 + .../libgomp.fortran/map-subarray-3.f90 | 62 + .../libgomp.fortran/map-subarray-4.f90 | 35 + .../libgomp.fortran/map-subarray-5.f90 | 54 + .../libgomp.fortran/map-subarray-6.f90 | 26 + .../libgomp.fortran/map-subarray-7.f90 | 29 + .../libgomp.fortran/map-subarray.f90 | 33 + .../libgomp.fortran/map-subcomponents.f90 | 32 + .../libgomp.fortran/struct-elem-map-1.f90 | 10 +- 43 files changed, 7908 insertions(+), 1191 deletions(-) create mode 100644 gcc/testsuite/g++.dg/gomp/static-component-1.C create mode 100644 libgomp/testsuite/libgomp.c++/baseptrs-3.C create mode 100644 libgomp/testsuite/libgomp.c++/baseptrs-4.C create mode 100644 libgomp/testsuite/libgomp.c++/baseptrs-5.C create mode 100644 libgomp/testsuite/libgomp.c++/class-array-1.C create mode 100644 libgomp/testsuite/libgomp.c++/target-48.C create mode 100644 libgomp/testsuite/libgomp.c++/target-49.C create mode 100644 libgomp/testsuite/libgomp.c-c++-common/baseptrs-1.c create mode 100644 libgomp/testsuite/libgomp.c-c++-common/baseptrs-2.c create mode 100644 libgomp/testsuite/libgomp.c-c++-common/map-arrayofstruct-1.c create mode 100644 libgomp/testsuite/libgomp.c-c++-common/map-arrayofstruct-2.c create mode 100644 libgomp/testsuite/libgomp.c-c++-common/map-arrayofstruct-3.c create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray-2.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray-3.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray-4.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray-5.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray-6.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray-7.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subarray.f90 create mode 100644 libgomp/testsuite/libgomp.fortran/map-subcomponents.f90 -- 2.29.2