1 files changed, 31 insertions, 0 deletions
diff --git a/src/tools/rust-analyzer/crates/profile/Cargo.toml b/src/tools/rust-analyzer/crates/profile/Cargo.toml
new file mode 100644
index 000000000..0b78a45a2
--- /dev/null
+++ b/src/tools/rust-analyzer/crates/profile/Cargo.toml
@@ -0,0 +1,31 @@
+[package]
+name = "profile"
+version = "0.0.0"
+description = "TBD"
+license = "MIT OR Apache-2.0"
+edition = "2021"
+rust-version = "1.57"
+
+[lib]
+doctest = false
+
+[dependencies]
+once_cell = "1.12.0"
+cfg-if = "1.0.0"
+libc = "0.2.126"
+la-arena = { version = "0.3.0", path = "../../lib/la-arena" }
+countme = { version = "3.0.1", features = ["enable"] }
+jemalloc-ctl = { version = "0.5.0", package = "tikv-jemalloc-ctl", optional = true }
+
+[target.'cfg(target_os = "linux")'.dependencies]
+perf-event = "0.4.7"
+
+[target.'cfg(windows)'.dependencies]
+winapi = { version = "0.3.9", features = ["processthreadsapi", "psapi"] }
+
+[features]
+cpu_profiler = []
+jemalloc = ["jemalloc-ctl"]
+
+# Uncomment to enable for the whole crate graph
+# default = [ "cpu_profiler" ]