Merge pull request #143 from eddyb/rdpmc

Hardware performance counter support (via `rdpmc`).
rust-lang · Nov 20, 2020 · 1c8c294 · 1c8c294
2 parents 2c45b10 + 1425ee3
commit 1c8c294
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diff --git a/measureme/Cargo.toml b/measureme/Cargo.toml
@@ -13,6 +13,14 @@ repository = "https://github.com/rust-lang/measureme"
 travis-ci = { repository = "rust-lang/measureme" }
 
 [dependencies]
+log = "0.4"
 parking_lot = "0.11.0"
 rustc-hash = "1.0.1"
 smallvec = "1.0"
+
+[features]
+nightly = []
+
+[target.'cfg(all(target_arch = "x86_64", target_os = "linux"))'.dependencies]
+memmap = "0.7"
+perf-event-open-sys = "1.0.1"