Thank you, Tobias, for approving the v3 patch series with minor changes. https://patchwork.sourceware.org/project/gcc/list/?series=27815&state=%2A&archive=both
These patches are what I've actually committed. Besides the requested changes there were one or two bug fixes and minor tweaks, but otherwise the patches are the same. The series implements device-specific allocators and adds a low-latency allocator for both GPUs architectures. Andrew Stubbs (3): libgomp, nvptx: low-latency memory allocator openmp, nvptx: low-lat memory access traits amdgcn, libgomp: low-latency allocator gcc/config/gcn/gcn-builtins.def | 2 + gcc/config/gcn/gcn.cc | 16 +- libgomp/allocator.c | 266 +++++++----- libgomp/basic-allocator.c | 382 ++++++++++++++++++ libgomp/config/gcn/allocator.c | 127 ++++++ libgomp/config/gcn/libgomp-gcn.h | 6 + libgomp/config/gcn/team.c | 12 + libgomp/config/nvptx/allocator.c | 141 +++++++ libgomp/config/nvptx/team.c | 18 + libgomp/libgomp.h | 3 - libgomp/libgomp.texi | 42 +- libgomp/plugin/plugin-gcn.c | 35 +- libgomp/plugin/plugin-nvptx.c | 23 +- libgomp/testsuite/libgomp.c/omp_alloc-1.c | 66 +++ libgomp/testsuite/libgomp.c/omp_alloc-2.c | 72 ++++ libgomp/testsuite/libgomp.c/omp_alloc-3.c | 49 +++ libgomp/testsuite/libgomp.c/omp_alloc-4.c | 200 +++++++++ libgomp/testsuite/libgomp.c/omp_alloc-5.c | 71 ++++ libgomp/testsuite/libgomp.c/omp_alloc-6.c | 121 ++++++ .../testsuite/libgomp.c/omp_alloc-traits.c | 66 +++ 20 files changed, 1603 insertions(+), 115 deletions(-) create mode 100644 libgomp/basic-allocator.c create mode 100644 libgomp/config/gcn/allocator.c create mode 100644 libgomp/config/nvptx/allocator.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-1.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-2.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-3.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-4.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-5.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-6.c create mode 100644 libgomp/testsuite/libgomp.c/omp_alloc-traits.c -- 2.41.0
