[profile.release] debug = true 然后执行: $ cargo build --release $ perf record -g target/release/perf-test $ perf report 就可以看到报告了。 火焰图工具 但我们 Rust 程序中要通过`flamegraph` [7]crate,来生成 火焰图(flamegraph),它可以与cargo一起工作,非常方便。 因为火焰图有助于阅读源码,它...
yejq@rustling:~/hello$ cargo build --release --target=aarch64-unknown-linux-gnu Compiling hello v0.1.0 (/home/yejq/hello) Finished release [optimized] target(s) in 3.23s yejq@rustling:~/hello$ ls ./target/ CACHEDIR.TAG aarch64-unknown-linux-gnu debug release yejq@rustling:~/hello$ ls...
Rust远程调试 由于使用Rust语言开发OpenHarmony系统服务需要在远端(Linux端)进行,调测时基本上采用的是植入Log的方式来定位问题,效率较为低下。 从4.0 Release版本……欲了解更多信息欢迎访问华为HarmonyOS开发者官网
[profile.release] debug = true 然后执行: 代码语言:javascript 代码运行次数:0 运行 AI代码解释 $ cargo build --release $ perf record -g target/release/perf-test $ perf report 就可以看到报告了。 火焰图工具 但我们 Rust 程序中要通过`flamegraph` [7]crate,来生成 火焰图(flamegraph),它可以与...
release: 1.4.0-dev real 0m0.018s user 0m0.000s sys 0m0.010s Although there's0.4sec vs 0.02 sec ! I can feel that hang a litle, but let's say it doesn't at all. Now with non-optimized debug-enabled llvm (this--enable-debug-symbols --disable-optimized --enable-debug-runtimeto ...
# 使用cargobuild--release--targetx86_64-unknown-linux-musl 结果: 代码语言:bash AI代码解释 $ tree-L2target/x86_64-unknown-linux-musl target/x86_64-unknown-linux-musl ├── CACHEDIR.TAG └── debug ├── build ├── deps ├── examples ...
macro_rules! debug { () => {}; ($($arg:tt)*) => {}; } fn main() { debug!("debug"); debug!("debug {} {} {:?}", 1, 2, 3); } 可以不加 () => (std::println!()); 分类:RUST 好文要顶关注我收藏该文微信分享 ...
I tried building the below cargo project with cargo fuzz build. This builds the file fuzz_target_1.rs with several ASAN options and links it against the project in src/example.rs. This causes rustc to segfault while attempting to compile...
paths = ["/path/to/override"] # 覆盖 `Cargo.toml` 中通过 path 引入的本地依赖 [alias] # 命令别名 b = "build" c = "check" t = "test" r = "run" rr = "run --release" space_example = ["run", "--release", "--", "\"command list\""] [build] jobs = 1 # 并行构建任务...
target/riscv64imac-unknown-none-elf/debug/os: ELF 64-bit LSB executable, UCB RISC-V, version 1 (SYSV), statically linked, with debug_info, not stripped 1.运行:(和教程里面并不完全一样)yunwei@ubuntu:~/Project/os$ rust-objdump target/riscv64imac-unknown-none-elf/debug/os -x --arch-...