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author | hiddenpath <hiddenpath@yandex-team.com> | 2024-04-02 23:50:23 +0300 |
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committer | hiddenpath <hiddenpath@yandex-team.com> | 2024-04-03 00:02:31 +0300 |
commit | 8923c6d2c438e0aeed2e06b8b0275e1864eeee33 (patch) | |
tree | 6b5e476699fc0be5091cb650654ef5f602c8afff /contrib/go/_std_1.22/src/internal/goarch | |
parent | d18afd09df2a08cd023012593b46109b77713a6c (diff) | |
download | ydb-8923c6d2c438e0aeed2e06b8b0275e1864eeee33.tar.gz |
Update golang to 1.22.1
2967d19c907adf59101a1f47b4208bd0b04a6186
Diffstat (limited to 'contrib/go/_std_1.22/src/internal/goarch')
6 files changed, 165 insertions, 0 deletions
diff --git a/contrib/go/_std_1.22/src/internal/goarch/goarch.go b/contrib/go/_std_1.22/src/internal/goarch/goarch.go new file mode 100644 index 0000000000..3dda62fadc --- /dev/null +++ b/contrib/go/_std_1.22/src/internal/goarch/goarch.go @@ -0,0 +1,60 @@ +// Copyright 2021 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +// package goarch contains GOARCH-specific constants. +package goarch + +// The next line makes 'go generate' write the zgoarch*.go files with +// per-arch information, including constants named $GOARCH for every +// GOARCH. The constant is 1 on the current system, 0 otherwise; multiplying +// by them is useful for defining GOARCH-specific constants. +// +//go:generate go run gengoarch.go + +type ArchFamilyType int + +const ( + AMD64 ArchFamilyType = iota + ARM + ARM64 + I386 + LOONG64 + MIPS + MIPS64 + PPC64 + RISCV64 + S390X + WASM +) + +// PtrSize is the size of a pointer in bytes - unsafe.Sizeof(uintptr(0)) but as an ideal constant. +// It is also the size of the machine's native word size (that is, 4 on 32-bit systems, 8 on 64-bit). +const PtrSize = 4 << (^uintptr(0) >> 63) + +// ArchFamily is the architecture family (AMD64, ARM, ...) +const ArchFamily ArchFamilyType = _ArchFamily + +// BigEndian reports whether the architecture is big-endian. +const BigEndian = IsArmbe|IsArm64be|IsMips|IsMips64|IsPpc|IsPpc64|IsS390|IsS390x|IsSparc|IsSparc64 == 1 + +// DefaultPhysPageSize is the default physical page size. +const DefaultPhysPageSize = _DefaultPhysPageSize + +// PCQuantum is the minimal unit for a program counter (1 on x86, 4 on most other systems). +// The various PC tables record PC deltas pre-divided by PCQuantum. +const PCQuantum = _PCQuantum + +// Int64Align is the required alignment for a 64-bit integer (4 on 32-bit systems, 8 on 64-bit). +const Int64Align = PtrSize + +// MinFrameSize is the size of the system-reserved words at the bottom +// of a frame (just above the architectural stack pointer). +// It is zero on x86 and PtrSize on most non-x86 (LR-based) systems. +// On PowerPC it is larger, to cover three more reserved words: +// the compiler word, the link editor word, and the TOC save word. +const MinFrameSize = _MinFrameSize + +// StackAlign is the required alignment of the SP register. +// The stack must be at least word aligned, but some architectures require more. +const StackAlign = _StackAlign diff --git a/contrib/go/_std_1.22/src/internal/goarch/goarch_amd64.go b/contrib/go/_std_1.22/src/internal/goarch/goarch_amd64.go new file mode 100644 index 0000000000..911e3e7242 --- /dev/null +++ b/contrib/go/_std_1.22/src/internal/goarch/goarch_amd64.go @@ -0,0 +1,13 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package goarch + +const ( + _ArchFamily = AMD64 + _DefaultPhysPageSize = 4096 + _PCQuantum = 1 + _MinFrameSize = 0 + _StackAlign = PtrSize +) diff --git a/contrib/go/_std_1.22/src/internal/goarch/goarch_arm64.go b/contrib/go/_std_1.22/src/internal/goarch/goarch_arm64.go new file mode 100644 index 0000000000..85d0b47639 --- /dev/null +++ b/contrib/go/_std_1.22/src/internal/goarch/goarch_arm64.go @@ -0,0 +1,13 @@ +// Copyright 2014 The Go Authors. All rights reserved. +// Use of this source code is governed by a BSD-style +// license that can be found in the LICENSE file. + +package goarch + +const ( + _ArchFamily = ARM64 + _DefaultPhysPageSize = 65536 + _PCQuantum = 4 + _MinFrameSize = 8 + _StackAlign = 16 +) diff --git a/contrib/go/_std_1.22/src/internal/goarch/ya.make b/contrib/go/_std_1.22/src/internal/goarch/ya.make new file mode 100644 index 0000000000..53ba46790f --- /dev/null +++ b/contrib/go/_std_1.22/src/internal/goarch/ya.make @@ -0,0 +1,15 @@ +GO_LIBRARY() +IF (OS_DARWIN AND ARCH_ARM64 AND RACE AND CGO_ENABLED OR OS_DARWIN AND ARCH_ARM64 AND RACE AND NOT CGO_ENABLED OR OS_DARWIN AND ARCH_ARM64 AND NOT RACE AND CGO_ENABLED OR OS_DARWIN AND ARCH_ARM64 AND NOT RACE AND NOT CGO_ENABLED OR OS_LINUX AND ARCH_AARCH64 AND RACE AND CGO_ENABLED OR OS_LINUX AND ARCH_AARCH64 AND RACE AND NOT CGO_ENABLED OR OS_LINUX AND ARCH_AARCH64 AND NOT RACE AND CGO_ENABLED OR OS_LINUX AND ARCH_AARCH64 AND NOT RACE AND NOT CGO_ENABLED) + SRCS( + goarch.go + goarch_arm64.go + zgoarch_arm64.go + ) +ELSEIF (OS_DARWIN AND ARCH_X86_64 AND RACE AND CGO_ENABLED OR OS_DARWIN AND ARCH_X86_64 AND RACE AND NOT CGO_ENABLED OR OS_DARWIN AND ARCH_X86_64 AND NOT RACE AND CGO_ENABLED OR OS_DARWIN AND ARCH_X86_64 AND NOT RACE AND NOT CGO_ENABLED OR OS_LINUX AND ARCH_X86_64 AND RACE AND CGO_ENABLED OR OS_LINUX AND ARCH_X86_64 AND RACE AND NOT CGO_ENABLED OR OS_LINUX AND ARCH_X86_64 AND NOT RACE AND CGO_ENABLED OR OS_LINUX AND ARCH_X86_64 AND NOT RACE AND NOT CGO_ENABLED OR OS_WINDOWS AND ARCH_X86_64 AND RACE AND CGO_ENABLED OR OS_WINDOWS AND ARCH_X86_64 AND RACE AND NOT CGO_ENABLED OR OS_WINDOWS AND ARCH_X86_64 AND NOT RACE AND CGO_ENABLED OR OS_WINDOWS AND ARCH_X86_64 AND NOT RACE AND NOT CGO_ENABLED) + SRCS( + goarch.go + goarch_amd64.go + zgoarch_amd64.go + ) +ENDIF() +END() diff --git a/contrib/go/_std_1.22/src/internal/goarch/zgoarch_amd64.go b/contrib/go/_std_1.22/src/internal/goarch/zgoarch_amd64.go new file mode 100644 index 0000000000..7926392b77 --- /dev/null +++ b/contrib/go/_std_1.22/src/internal/goarch/zgoarch_amd64.go @@ -0,0 +1,32 @@ +// Code generated by gengoarch.go using 'go generate'. DO NOT EDIT. + +//go:build amd64 + +package goarch + +const GOARCH = `amd64` + +const Is386 = 0 +const IsAmd64 = 1 +const IsAmd64p32 = 0 +const IsArm = 0 +const IsArmbe = 0 +const IsArm64 = 0 +const IsArm64be = 0 +const IsLoong64 = 0 +const IsMips = 0 +const IsMipsle = 0 +const IsMips64 = 0 +const IsMips64le = 0 +const IsMips64p32 = 0 +const IsMips64p32le = 0 +const IsPpc = 0 +const IsPpc64 = 0 +const IsPpc64le = 0 +const IsRiscv = 0 +const IsRiscv64 = 0 +const IsS390 = 0 +const IsS390x = 0 +const IsSparc = 0 +const IsSparc64 = 0 +const IsWasm = 0 diff --git a/contrib/go/_std_1.22/src/internal/goarch/zgoarch_arm64.go b/contrib/go/_std_1.22/src/internal/goarch/zgoarch_arm64.go new file mode 100644 index 0000000000..ad342d79c9 --- /dev/null +++ b/contrib/go/_std_1.22/src/internal/goarch/zgoarch_arm64.go @@ -0,0 +1,32 @@ +// Code generated by gengoarch.go using 'go generate'. DO NOT EDIT. + +//go:build arm64 + +package goarch + +const GOARCH = `arm64` + +const Is386 = 0 +const IsAmd64 = 0 +const IsAmd64p32 = 0 +const IsArm = 0 +const IsArmbe = 0 +const IsArm64 = 1 +const IsArm64be = 0 +const IsLoong64 = 0 +const IsMips = 0 +const IsMipsle = 0 +const IsMips64 = 0 +const IsMips64le = 0 +const IsMips64p32 = 0 +const IsMips64p32le = 0 +const IsPpc = 0 +const IsPpc64 = 0 +const IsPpc64le = 0 +const IsRiscv = 0 +const IsRiscv64 = 0 +const IsS390 = 0 +const IsS390x = 0 +const IsSparc = 0 +const IsSparc64 = 0 +const IsWasm = 0 |