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Diffstat (limited to 'third_party/rust/packed_simd/perf-guide/src/prof/profiling.md')
| -rw-r--r-- | third_party/rust/packed_simd/perf-guide/src/prof/profiling.md | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/third_party/rust/packed_simd/perf-guide/src/prof/profiling.md b/third_party/rust/packed_simd/perf-guide/src/prof/profiling.md deleted file mode 100644 index 02ba78d2f2..0000000000 --- a/third_party/rust/packed_simd/perf-guide/src/prof/profiling.md +++ /dev/null @@ -1,14 +0,0 @@ -# Performance profiling - -While the rest of the book provides practical advice on how to improve the performance -of SIMD code, this chapter is dedicated to [**performance profiling**][profiling]. -Profiling consists of recording a program's execution in order to identify program -hotspots. - -**Important**: most profilers require debug information in order to accurately -link the program hotspots back to the corresponding source code lines. Rust will -disable debug info generation by default for optimized builds, but you can change -that [in your `Cargo.toml`][cargo-ref]. - -[profiling]: https://en.wikipedia.org/wiki/Profiling_(computer_programming) -[cargo-ref]: https://doc.rust-lang.org/cargo/reference/manifest.html#the-profile-sections |