diff options
Diffstat (limited to 'src/doc/rustc-dev-guide')
| -rw-r--r-- | src/doc/rustc-dev-guide/src/profiling/with_perf.md | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/doc/rustc-dev-guide/src/profiling/with_perf.md b/src/doc/rustc-dev-guide/src/profiling/with_perf.md index cca2d06d133..d22a3cf4bca 100644 --- a/src/doc/rustc-dev-guide/src/profiling/with_perf.md +++ b/src/doc/rustc-dev-guide/src/profiling/with_perf.md @@ -8,7 +8,7 @@ This is a guide for how to profile rustc with [perf](https://perf.wiki.kernel.or to profile. - Set the following settings in your `config.toml`: - `debuginfo-level = 1` - enables line debuginfo - - `use-jemalloc = false` - lets you do memory use profiling with valgrind + - `jemalloc = false` - lets you do memory use profiling with valgrind - leave everything else the defaults - Run `./x.py build` to get a full build - Make a rustup toolchain pointing to that result |