Home
last modified time | relevance | path

Searched refs:LLVM (Results 1 – 25 of 81) sorted by relevance

1234

/linux/Documentation/translations/zh_CN/kbuild/
H A Dllvm.rst9 使用 Clang/LLVM 构建 Linux
12 本文档介绍如何使用 Clang 和 LLVM 工具构建 Linux 内核。
18 `Clang <https://clang.llvm.org/>`_ 和 `LLVM <https://llvm.org/>`_ 工具可
25 `LLVM 是由 C++ 对象实现的工具链组件集合 <https://www.aosabook.org/en/llvm.html>`_。
26 Clang 是 LLVM 的前端，支持 C 语言和内核所需的 GNU C 扩展，其发音为 "klang"，而非
29 使用 LLVM 构建
34 make LLVM=1
38 make LLVM=1 ARCH=arm64
40 LLVM= 参数
43 LLVM 有 GNU binutils 工具的替代品。这些工具可以单独启用。以下是支持的 make 变量
[all …]
H A Dkbuild.rst322 LLVM section in 环境变量
324 如果该变量设置为 1，Kbuild 将使用 Clang 和 LLVM 工具，而不是 GCC 和 GNU
/linux/Documentation/kbuild/
H A Dllvm.rst4 Building Linux with Clang/LLVM
7 This document covers how to build the Linux kernel with Clang and LLVM
15 <https://clang.llvm.org/>`_ and `LLVM <https://llvm.org/>`_ utilities to be
23 `LLVM is a collection of toolchain components implemented in terms of C++
24 objects <https://www.aosabook.org/en/llvm.html>`_. Clang is a front-end to LLVM
28 Building with LLVM
33 make LLVM=1
37 make LLVM=1 ARCH=arm64
39 The LLVM= argument
42 LLVM has substitutes for GNU binutils utilities. They can be enabled
[all …]
/linux/Documentation/translations/zh_CN/rust/
H A Dquick-start.rst28 make LLVM=1 rustavailable
80 ``bindgen`` 使用 ``libclang`` （LLVM的一部分）来理解内核中的C代码，这意味着需要安
81 装LLVM；同在开启``LLVM=1`` 时编译内核一样。
89 或者自行构建LLVM，这需要相当长的时间，但并不是一个复杂的过程：
188 make LLVM=1 rust-analyzer
210 用完整的LLVM工具链构建内核是目前支持的最佳设置。即::
212 make LLVM=1
H A Darch-support.rst13 目前，Rust编译器（``rustc``）使用LLVM进行代码生成，这限制了可以支持的目标架构。此外，对
14 使用LLVM/Clang构建内核的支持也有所不同（请参见 Documentation/kbuild/llvm.rst ）。这
H A Dgeneral-information.rst32 make LLVM=1 rustdoc
47 make LLVM=1 CLIPPY=1
H A Dcoding-guidelines.rst31 make LLVM=1 rustfmt
35 make LLVM=1 rustfmtcheck
/linux/tools/scripts/
H A DMakefile.include54 ifneq ($(LLVM),)
55 ifneq ($(filter %/,$(LLVM)),)
56 LLVM_PREFIX := $(LLVM)
57 else ifneq ($(filter -%,$(LLVM)),)
58 LLVM_SUFFIX := $(LLVM)
77 ifneq ($(LLVM),)
/linux/Documentation/dev-tools/
H A Dautofdo.rst63 The support requires a Clang compiler LLVM 17 or later.
101 1) Build the kernel on the host machine with LLVM enabled,
104 $ make menuconfig LLVM=1
110 With a configuration that with LLVM enabled, use the following command::
116 $ make LLVM=1
150 The llvm_profgen tool is included in the LLVM compiler itself. It's
152 the version of Clang. It needs to be the LLVM 19 release of Clang
153 or later, or just from the LLVM trunk. ::
168 $ make LLVM=1 CLANG_AUTOFDO_PROFILE=<profile_file>
H A Dpropeller.rst27 #. Propeller requires LLVM 19 release or later for Clang/Clang++
30 #. In addition to LLVM toolchain, Propeller requires a profiling
111 $ make LLVM=1 CLANG_AUTOFDO_PROFILE=<autofdo-profile-name>
162 …$ make LLVM=1 CLANG_AUTOFDO_PROFILE=<profile_file> CLANG_PROPELLER_PROFILE_PREFIX=<propeller_profi…
H A Dcontainer.rst109 toolchain image may have ``LLVM=1`` defined.
122 scripts/container -i docker.io/tuxmake/korg-clang LLVM=1 make # won't work
126 scripts/container -i docker.io/tuxmake/korg-clang make LLVM=1
170 scripts/container -i docker.io/tuxmake/korg-clang -- make LLVM=1 defconfig
171 scripts/container -i docker.io/tuxmake/korg-clang -- make LLVM=1 -j$(nproc)
/linux/Documentation/rust/
H A Dquick-start.rst11 approach is that, typically, the distribution will match the LLVM used by Rust
14 Another way is using the prebuilt stable versions of LLVM+Rust provided on
16 and fast LLVM toolchains from :ref:`Getting LLVM <getting_llvm>` with versions
18 "latest LLVM" and "matching LLVM" (please see the link for more information).
123 make LLVM=1 RUSTC=rustc-1.80 RUSTDOC=rustdoc-1.80 RUSTFMT=rustfmt-1.80 \
153 make LLVM=1 rustavailable
211 ``libclang`` (part of LLVM) is used by ``bindgen`` to understand the C code
212 in the kernel, which means LLVM needs to be installed; like when the kernel
213 is compiled with ``LLVM=1``.
222 Otherwise, building LLVM takes quite a while, but it is not a complex process:
[all …]
H A Darch-support.rst6 Currently, the Rust compiler (``rustc``) uses LLVM for code generation,
8 support for building the kernel with LLVM/Clang varies (please see
21 ``riscv`` Maintained ``riscv64`` and LLVM/Clang only.
/linux/scripts/
H A Ddecode_stacktrace.sh22 if [[ -z ${LLVM:-} ]]; then
26 if [[ ${LLVM} == */ ]]; then
27 UTIL_PREFIX=${LLVM}${UTIL_PREFIX}
28 elif [[ ${LLVM} == -* ]]; then
29 UTIL_SUFFIX=${LLVM}
H A Dfaddr2line67 if [[ "${LLVM}" == *"/" ]]; then
68 UTIL_PREFIX=${LLVM}${UTIL_PREFIX}
69 elif [[ "${LLVM}" == "-"* ]]; then
70 UTIL_SUFFIX=${LLVM}
/linux/tools/testing/selftests/
H A Dlib.mk3 ifneq ($(LLVM),)
4 ifneq ($(filter %/,$(LLVM)),)
5 LLVM_PREFIX := $(LLVM)
6 else ifneq ($(filter -%,$(LLVM)),)
7 LLVM_SUFFIX := $(LLVM)
/linux/tools/sched_ext/
H A DMakefile9 ifneq ($(LLVM),)
10 ifneq ($(filter %/,$(LLVM)),)
11 LLVM_PREFIX := $(LLVM)
12 else ifneq ($(filter -%,$(LLVM)),)
13 LLVM_SUFFIX := $(LLVM)
97 ifneq ($(LLVM),)
/linux/Documentation/bpf/
H A Dbpf_devel_QA.rst259 cases, including a lot of corner cases that LLVM BPF back end may
361 Q: Features changing BPF JIT and/or LLVM
364 that would require BPF JIT and/or LLVM integration as well?
382 into the Linux kernel, please implement support into LLVM's BPF back
519 LLVM chapter
522 Q: Where do I find LLVM with BPF support?
524 A: The BPF back end for LLVM is upstream in LLVM since version 3.7.1.
526 All major distributions these days ship LLVM with BPF back end enabled,
527 so for the majority of use-cases it is not required to compile LLVM by
530 LLVM's static compiler lists the supported targets through
[all …]
/linux/drivers/gpu/drm/ci/
H A Ddtbs-check.sh11 make LLVM=1 ARCH="${KERNEL_ARCH}" defconfig
13 if ! make -j"${FDO_CI_CONCURRENT:-4}" ARCH="${KERNEL_ARCH}" LLVM=1 dtbs_check \
H A Dkunit.sh15 --make_options LLVM=1 \
/linux/samples/bpf/
H A DREADME.rst22 version numbers required and how to update them. Note that LLVM's tool
64 Manually compiling LLVM with 'bpf' support
67 Since version 3.7.0, LLVM adds a proper LLVM backend target for the
79 Quick sniplet for manually compiling LLVM and clang
/linux/tools/perf/util/
H A Daddr2line.c96 LLVM, enumerator
116 style = LLVM; in cmd_addr2line_configure()
191 if (style == LLVM && line_len == 2 && line[0] == ',') { in read_addr2line_record()
/linux/tools/testing/selftests/nolibc/
H A Drun-tests.sh58 -l Build with LLVM/clang
174 …MAKE=(make -f Makefile.nolibc -j"${nproc}" XARCH="${arch}" CROSS_COMPILE="${cross_compile}" LLVM="…
/linux/tools/testing/selftests/fchmodat2/
H A DMakefile9 ifeq ($(LLVM),)
/linux/tools/testing/selftests/openat2/
H A DMakefile10 ifeq ($(LLVM),)

1234