Hi all, Ping?
By the way, the LoongArch machine is already connected to the Cfarm and will be announced soon. You can login through ssh. ssh -l your-cfarm-user-name -p 25469 114.242.206.180 On Fri, Dec 24, 2021 at 5:28 PM chenglulu <chengl...@loongson.cn> wrote: > > The LoongArch architecture (LoongArch) is an Instruction Set > Architecture (ISA) that has a Reduced Instruction Set Computer (RISC) > style. > The documents are on > https://loongson.github.io/LoongArch-Documentation/README-EN.html > > The ELF ABI Documents are on: > https://loongson.github.io/LoongArch-Documentation/LoongArch-ELF-ABI-EN.html > > The binutils has been merged into trunk: > https://sourceware.org/git/?p=binutils-gdb.git;a=commit;h=560b3fe208255ae909b4b1c88ba9c28b09043307 > > Note: We split -mabi= into -mabi=lp64d/f/s, the new options not support by > upstream binutils yet, > this GCC port requires the following patch applied to binutils to build. > https://github.com/loongson/binutils-gdb/commit/aacb0bf860f02aa5a7dcb76dd0e392bf871c7586 > (will be submitted to upstream after gcc side comfirmed) > > > changelog: > > v1 -> v2 > 1. Split patch set. > 2. Change some code style. > 3. Add -mabi=lp64d/f/s options. > 4. Change GLIBC_DYNAMIC_LINKER_LP64 name. > > v2 -> v3 > 1. Change some code style. > 2. Bug fix. > > v3 -> v4 > 1. Change some code style. > 2. Bug fix. > 3. Delete some builtin macros. > > Add LoongArch support. > > chenglulu (12): > LoongArch Port: Regenerate configure > LoongArch Port: gcc build > LoongArch Port: Regenerate gcc/configure. > LoongArch Port: Machine Decsription files. > LoongArch Port: Machine description C files and .h files. > LoongArch Port: Builtin functions. > LoongArch Port: Builtin macros. > LoongArch Port: libgcc > LoongArch Port: Regenerate libgcc/configure. > LoongArch Port: libgomp > LoongArch Port: gcc/testsuite > LoongArch Port: Add doc. > > config/picflag.m4 | 3 + > configure | 10 +- > configure.ac | 10 +- > contrib/config-list.mk | 5 +- > .../config/loongarch/loongarch-common.c | 63 + > gcc/config.gcc | 400 +- > gcc/config/host-linux.c | 2 + > gcc/config/loongarch/constraints.md | 212 + > gcc/config/loongarch/generic.md | 132 + > gcc/config/loongarch/genopts/genstr.sh | 91 + > .../loongarch/genopts/loongarch-strings | 58 + > gcc/config/loongarch/genopts/loongarch.opt.in | 189 + > gcc/config/loongarch/gnu-user.h | 78 + > gcc/config/loongarch/la464.md | 132 + > gcc/config/loongarch/larchintrin.h | 413 ++ > gcc/config/loongarch/linux.h | 50 + > gcc/config/loongarch/loongarch-builtins.c | 511 ++ > gcc/config/loongarch/loongarch-c.c | 111 + > gcc/config/loongarch/loongarch-cpu.c | 206 + > gcc/config/loongarch/loongarch-cpu.h | 30 + > gcc/config/loongarch/loongarch-def.c | 164 + > gcc/config/loongarch/loongarch-def.h | 151 + > gcc/config/loongarch/loongarch-driver.c | 187 + > gcc/config/loongarch/loongarch-driver.h | 69 + > gcc/config/loongarch/loongarch-ftypes.def | 106 + > gcc/config/loongarch/loongarch-modes.def | 29 + > gcc/config/loongarch/loongarch-opts.c | 582 ++ > gcc/config/loongarch/loongarch-opts.h | 86 + > gcc/config/loongarch/loongarch-protos.h | 242 + > gcc/config/loongarch/loongarch-str.h | 57 + > gcc/config/loongarch/loongarch-tune.h | 72 + > gcc/config/loongarch/loongarch.c | 6461 +++++++++++++++++ > gcc/config/loongarch/loongarch.h | 1291 ++++ > gcc/config/loongarch/loongarch.md | 3829 ++++++++++ > gcc/config/loongarch/loongarch.opt | 189 + > gcc/config/loongarch/predicates.md | 553 ++ > gcc/config/loongarch/sync.md | 574 ++ > gcc/config/loongarch/t-linux | 53 + > gcc/config/loongarch/t-loongarch | 59 + > gcc/configure | 85 +- > gcc/configure.ac | 33 +- > gcc/doc/install.texi | 47 +- > gcc/doc/invoke.texi | 201 + > gcc/doc/md.texi | 55 + > gcc/testsuite/g++.dg/cpp0x/constexpr-rom.C | 2 +- > gcc/testsuite/g++.old-deja/g++.abi/ptrmem.C | 2 +- > gcc/testsuite/g++.old-deja/g++.pt/ptrmem6.C | 2 +- > gcc/testsuite/gcc.dg/20020312-2.c | 2 + > gcc/testsuite/gcc.dg/loop-8.c | 2 +- > .../torture/stackalign/builtin-apply-2.c | 2 +- > gcc/testsuite/gcc.dg/tree-ssa/ssa-fre-3.c | 2 +- > .../gcc.target/loongarch/loongarch.exp | 40 + > .../gcc.target/loongarch/tst-asm-const.c | 16 + > gcc/testsuite/go.test/go-test.exp | 3 + > gcc/testsuite/lib/target-supports.exp | 14 + > libgcc/config.host | 28 +- > libgcc/config/loongarch/crtfastmath.c | 52 + > libgcc/config/loongarch/crti.S | 43 + > libgcc/config/loongarch/crtn.S | 39 + > libgcc/config/loongarch/lib2funcs.c | 0 > libgcc/config/loongarch/linux-unwind.h | 80 + > libgcc/config/loongarch/sfp-machine.h | 152 + > libgcc/config/loongarch/t-crtstuff | 2 + > libgcc/config/loongarch/t-elf | 3 + > libgcc/config/loongarch/t-loongarch | 9 + > libgcc/config/loongarch/t-loongarch64 | 1 + > libgcc/config/loongarch/t-softfp-tf | 3 + > libgcc/configure | 5 +- > libgcc/configure.ac | 2 +- > libgomp/configure.tgt | 4 + > 70 files changed, 18363 insertions(+), 28 deletions(-) > create mode 100644 gcc/common/config/loongarch/loongarch-common.c > create mode 100644 gcc/config/loongarch/constraints.md > create mode 100644 gcc/config/loongarch/generic.md > create mode 100755 gcc/config/loongarch/genopts/genstr.sh > create mode 100644 gcc/config/loongarch/genopts/loongarch-strings > create mode 100644 gcc/config/loongarch/genopts/loongarch.opt.in > create mode 100644 gcc/config/loongarch/gnu-user.h > create mode 100644 gcc/config/loongarch/la464.md > create mode 100644 gcc/config/loongarch/larchintrin.h > create mode 100644 gcc/config/loongarch/linux.h > create mode 100644 gcc/config/loongarch/loongarch-builtins.c > create mode 100644 gcc/config/loongarch/loongarch-c.c > create mode 100644 gcc/config/loongarch/loongarch-cpu.c > create mode 100644 gcc/config/loongarch/loongarch-cpu.h > create mode 100644 gcc/config/loongarch/loongarch-def.c > create mode 100644 gcc/config/loongarch/loongarch-def.h > create mode 100644 gcc/config/loongarch/loongarch-driver.c > create mode 100644 gcc/config/loongarch/loongarch-driver.h > create mode 100644 gcc/config/loongarch/loongarch-ftypes.def > create mode 100644 gcc/config/loongarch/loongarch-modes.def > create mode 100644 gcc/config/loongarch/loongarch-opts.c > create mode 100644 gcc/config/loongarch/loongarch-opts.h > create mode 100644 gcc/config/loongarch/loongarch-protos.h > create mode 100644 gcc/config/loongarch/loongarch-str.h > create mode 100644 gcc/config/loongarch/loongarch-tune.h > create mode 100644 gcc/config/loongarch/loongarch.c > create mode 100644 gcc/config/loongarch/loongarch.h > create mode 100644 gcc/config/loongarch/loongarch.md > create mode 100644 gcc/config/loongarch/loongarch.opt > create mode 100644 gcc/config/loongarch/predicates.md > create mode 100644 gcc/config/loongarch/sync.md > create mode 100644 gcc/config/loongarch/t-linux > create mode 100644 gcc/config/loongarch/t-loongarch > create mode 100644 gcc/testsuite/gcc.target/loongarch/loongarch.exp > create mode 100644 gcc/testsuite/gcc.target/loongarch/tst-asm-const.c > create mode 100644 libgcc/config/loongarch/crtfastmath.c > create mode 100644 libgcc/config/loongarch/crti.S > create mode 100644 libgcc/config/loongarch/crtn.S > create mode 100644 libgcc/config/loongarch/lib2funcs.c > create mode 100644 libgcc/config/loongarch/linux-unwind.h > create mode 100644 libgcc/config/loongarch/sfp-machine.h > create mode 100644 libgcc/config/loongarch/t-crtstuff > create mode 100644 libgcc/config/loongarch/t-elf > create mode 100644 libgcc/config/loongarch/t-loongarch > create mode 100644 libgcc/config/loongarch/t-loongarch64 > create mode 100644 libgcc/config/loongarch/t-softfp-tf > > -- > 2.27.0 >
