From: Chenghua Xu <xuchenghua@loongson.cn>
To: gcc-patches@gcc.gnu.org
Cc: paul.hua.gm@gmail.com, xuchenghua@loongson.cn, chenglulu@loongson.cn
Subject: [PATCH v1 0/7] Add LoongArch support.
Date: Sat, 6 Nov 2021 16:40:49 +0800 [thread overview]
Message-ID: <20211106084056.2506166-1-xuchenghua@loongson.cn> (raw)
This is a series of patch sets to support LoongArch.
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
The ABI -mabi=name is still under discussion and may change in the next version,
the rest can be reviewed.
chenglulu (7):
LoongArch Port: gcc
LoongArch Port: Regenerate gcc/configure.
LoongArch Port: libgcc
LoongArch Port: Regenerate libgcc/configure.
LoongArch Port: libgomp
LoongArch Port: gcc/testsuite
LoongArch Port: Regenerate configure
config/picflag.m4 | 3 +
configure | 12 +-
configure.ac | 10 +-
.../config/loongarch/loongarch-common.c | 63 +
gcc/config.gcc | 248 +-
gcc/config/host-linux.c | 2 +
gcc/config/loongarch/constraints.md | 212 +
gcc/config/loongarch/generic.md | 132 +
gcc/config/loongarch/gnu-user.h | 86 +
gcc/config/loongarch/la464.md | 132 +
gcc/config/loongarch/larchintrin.h | 413 ++
gcc/config/loongarch/linux.h | 57 +
gcc/config/loongarch/loongarch-builtins.c | 511 ++
gcc/config/loongarch/loongarch-c.c | 137 +
gcc/config/loongarch/loongarch-cpu.c | 182 +
gcc/config/loongarch/loongarch-cpu.h | 55 +
gcc/config/loongarch/loongarch-cpucfg.h | 29 +
gcc/config/loongarch/loongarch-driver.c | 201 +
gcc/config/loongarch/loongarch-driver.h | 49 +
gcc/config/loongarch/loongarch-ftypes.def | 95 +
gcc/config/loongarch/loongarch-modes.def | 35 +
gcc/config/loongarch/loongarch-opts.c | 311 +
gcc/config/loongarch/loongarch-opts.h | 133 +
gcc/config/loongarch/loongarch-protos.h | 244 +
gcc/config/loongarch/loongarch-rtx-cost.h | 80 +
gcc/config/loongarch/loongarch.c | 6485 +++++++++++++++++
gcc/config/loongarch/loongarch.h | 1292 ++++
gcc/config/loongarch/loongarch.md | 3836 ++++++++++
gcc/config/loongarch/loongarch.opt | 206 +
gcc/config/loongarch/predicates.md | 553 ++
gcc/config/loongarch/sync.md | 614 ++
gcc/config/loongarch/t-linux | 51 +
gcc/config/loongarch/t-loongarch | 46 +
gcc/configure | 63 +-
gcc/configure.ac | 33 +-
gcc/doc/invoke.texi | 193 +
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 | 26 +
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 | 2 +-
libgcc/configure.ac | 2 +-
libgomp/configure.tgt | 4 +
63 files changed, 17343 insertions(+), 21 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 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-cpucfg.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-rtx-cost.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
next reply other threads:[~2021-11-06 8:41 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-06 8:40 Chenghua Xu [this message]
2021-11-06 8:40 ` [PATCH v1 2/7] LoongArch Port: Regenerate gcc/configure Chenghua Xu
2021-11-06 8:40 ` [PATCH v1 3/7] LoongArch Port: libgcc Chenghua Xu
2021-11-06 9:46 ` Xi Ruoyao
2021-11-06 8:40 ` [PATCH v1 4/7] LoongArch Port: Regenerate libgcc/configure Chenghua Xu
2021-11-06 8:40 ` [PATCH v1 5/7] LoongArch Port: libgomp Chenghua Xu
2021-11-06 9:58 ` Xi Ruoyao
2021-11-06 8:40 ` [PATCH v1 6/7] LoongArch Port: gcc/testsuite Chenghua Xu
2021-11-06 9:51 ` Xi Ruoyao
2021-11-06 8:40 ` [PATCH v1 7/7] LoongArch Port: Regenerate configure Chenghua Xu
2021-11-06 9:18 ` [PATCH v1 0/7] Add LoongArch support Xi Ruoyao
[not found] ` <20211106084056.2506166-2-xuchenghua@loongson.cn>
2021-11-08 2:30 ` [PATCH v1 1/7] LoongArch Port: gcc Chenghua Xu
2021-11-08 16:40 ` Xi Ruoyao
2021-11-08 23:14 ` Joseph Myers
2021-11-09 13:53 ` Xi Ruoyao
2021-11-09 15:52 ` Xi Ruoyao
2021-11-09 18:31 ` Xi Ruoyao
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