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| author | Maciej W. Rozycki <macro@wdc.com> | 2020-08-28 16:05:56 +0100 |
|---|---|---|
| committer | Ian Lance Taylor <iant@golang.org> | 2020-09-30 19:47:48 -0700 |
| commit | 2c5499b57cf4a68ebc8decce90d3eb1e281c31a9 (patch) | |
| tree | a53f1214796df28a6c081cdcd556c5bdd1bda5c9 /libgo/go/internal | |
| parent | 2dd7b93778d551b6981c8086ecb38e26f677bd2b (diff) | |
| download | gcc-2c5499b57cf4a68ebc8decce90d3eb1e281c31a9.zip gcc-2c5499b57cf4a68ebc8decce90d3eb1e281c31a9.tar.gz gcc-2c5499b57cf4a68ebc8decce90d3eb1e281c31a9.tar.bz2 | |
libgo: add 32-bit RISC-V (RV32) support
Add support for the 32-bit RISC-V (RV32) ISA matching the 64-bit RISC-V
(RV64) port except for async preemption added as a stub only.
Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/251179
Diffstat (limited to 'libgo/go/internal')
| -rw-r--r-- | libgo/go/internal/bytealg/indexbyte_generic.go | 2 | ||||
| -rw-r--r-- | libgo/go/internal/bytealg/indexbyte_native.go | 2 | ||||
| -rw-r--r-- | libgo/go/internal/syscall/unix/sysnum_linux_generic.go | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/libgo/go/internal/bytealg/indexbyte_generic.go b/libgo/go/internal/bytealg/indexbyte_generic.go index a863d81..46325dd 100644 --- a/libgo/go/internal/bytealg/indexbyte_generic.go +++ b/libgo/go/internal/bytealg/indexbyte_generic.go @@ -3,7 +3,7 @@ // license that can be found in the LICENSE file. // +build ignore_for_gccgo -// +build !386,!amd64,!s390x,!arm,!arm64,!ppc64,!ppc64le,!mips,!mipsle,!mips64,!mips64le,!riscv64,!wasm +// +build !386,!amd64,!s390x,!arm,!arm64,!ppc64,!ppc64le,!mips,!mipsle,!mips64,!mips64le,!riscv,!riscv64,!wasm package bytealg diff --git a/libgo/go/internal/bytealg/indexbyte_native.go b/libgo/go/internal/bytealg/indexbyte_native.go index 20da788..c427e66 100644 --- a/libgo/go/internal/bytealg/indexbyte_native.go +++ b/libgo/go/internal/bytealg/indexbyte_native.go @@ -2,7 +2,7 @@ // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. -// -build 386 amd64 s390x arm arm64 ppc64 ppc64le mips mipsle mips64 mips64le riscv64 wasm +// -build 386 amd64 s390x arm arm64 ppc64 ppc64le mips mipsle mips64 mips64le riscv riscv64 wasm package bytealg diff --git a/libgo/go/internal/syscall/unix/sysnum_linux_generic.go b/libgo/go/internal/syscall/unix/sysnum_linux_generic.go index 3e00703..3d34fdb 100644 --- a/libgo/go/internal/syscall/unix/sysnum_linux_generic.go +++ b/libgo/go/internal/syscall/unix/sysnum_linux_generic.go @@ -9,7 +9,7 @@ package unix // This file is named "generic" because at a certain point Linux started // standardizing on system call numbers across architectures. So far this -// means only arm64, nios2 and riscv use the standard numbers. +// means only arm64, nios2, riscv and riscv64 use the standard numbers. const ( getrandomTrap uintptr = 278 |