GCC modified for the FreeChainXenon project
b8e9fd535d
Add support for gfx90c GCN5 APU integrated graphics devices. The LLVM AMDGPU documentation does not list those devices as supported by rocm-amdhsa, but it passes most libgomp offloading tests. Although they are constrainted compared to dGPUs, they might be interesting for learning, experimentation, and testing. gcc/ChangeLog: * config.gcc: Add gfx90c. * config/gcn/gcn-hsa.h (NO_SRAM_ECC): Likewise. * config/gcn/gcn-opts.h (enum processor_type): Likewise. (TARGET_GFX90c): New macro. * config/gcn/gcn.cc (gcn_option_override): Handle gfx90c. (gcn_omp_device_kind_arch_isa): Likewise. (output_file_start): Likewise. * config/gcn/gcn.h: Add gfx90c. * config/gcn/gcn.opt: Likewise. * config/gcn/mkoffload.cc (EF_AMDGPU_MACH_AMDGCN_GFX90c): New macro. (get_arch): Handle gfx90c. (main): Handle EF_AMDGPU_MACH_AMDGCN_GFX90c * config/gcn/t-omp-device: Add gfx90c. * doc/install.texi: Likewise. * doc/invoke.texi: Likewise. libgomp/ChangeLog: * plugin/plugin-gcn.c (isa_hsa_name): Handle EF_AMDGPU_MACH_AMDGCN_GFX90c. (isa_code): Handle gfx90c. (max_isa_vgprs): Handle EF_AMDGPU_MACH_AMDGCN_GFX90c. Signed-off-by: Frederik Harwath <frederik@harwath.name> |
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| .github | ||
| c++tools | ||
| config | ||
| contrib | ||
| fixincludes | ||
| gcc | ||
| gnattools | ||
| gotools | ||
| include | ||
| INSTALL | ||
| libada | ||
| libatomic | ||
| libbacktrace | ||
| libcc1 | ||
| libcody | ||
| libcpp | ||
| libdecnumber | ||
| libffi | ||
| libgcc | ||
| libgfortran | ||
| libgm2 | ||
| libgo | ||
| libgomp | ||
| libgrust | ||
| libiberty | ||
| libitm | ||
| libobjc | ||
| libphobos | ||
| libquadmath | ||
| libsanitizer | ||
| libssp | ||
| libstdc++-v3 | ||
| libvtv | ||
| lto-plugin | ||
| maintainer-scripts | ||
| zlib | ||
| .dir-locals.el | ||
| .gitattributes | ||
| .gitignore | ||
| ABOUT-NLS | ||
| ar-lib | ||
| ChangeLog | ||
| ChangeLog.jit | ||
| ChangeLog.tree-ssa | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING.LIB | ||
| COPYING.RUNTIME | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| depcomp | ||
| install-sh | ||
| libtool-ldflags | ||
| libtool.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| lt~obsolete.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
| README | ||
| SECURITY.txt | ||
| symlink-tree | ||
| test-driver | ||
| ylwrap | ||
This directory contains the GNU Compiler Collection (GCC). The GNU Compiler Collection is free software. See the files whose names start with COPYING for copying permission. The manuals, and some of the runtime libraries, are under different terms; see the individual source files for details. The directory INSTALL contains copies of the installation information as HTML and plain text. The source of this information is gcc/doc/install.texi. The installation information includes details of what is included in the GCC sources and what files GCC installs. See the file gcc/doc/gcc.texi (together with other files that it includes) for usage and porting information. An online readable version of the manual is in the files gcc/doc/gcc.info*. See http://gcc.gnu.org/bugs/ for how to report bugs usefully. Copyright years on GCC source files may be listed using range notation, e.g., 1987-2012, indicating that every year in the range, inclusive, is a copyrightable year that could otherwise be listed individually.