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-rw-r--r--crates/ra_prof/Cargo.toml2
-rw-r--r--crates/ra_prof/src/lib.rs4
2 files changed, 6 insertions, 0 deletions
diff --git a/crates/ra_prof/Cargo.toml b/crates/ra_prof/Cargo.toml
index eabfcebb0..3cd8481ea 100644
--- a/crates/ra_prof/Cargo.toml
+++ b/crates/ra_prof/Cargo.toml
@@ -12,6 +12,7 @@ doctest = false
12ra_arena = { path = "../ra_arena" } 12ra_arena = { path = "../ra_arena" }
13once_cell = "1.3.1" 13once_cell = "1.3.1"
14backtrace = { version = "0.3.44", optional = true } 14backtrace = { version = "0.3.44", optional = true }
15mimalloc = { version = "0.1.19", default-features = false, optional = true }
15 16
16[target.'cfg(not(target_env = "msvc"))'.dependencies] 17[target.'cfg(not(target_env = "msvc"))'.dependencies]
17jemallocator = { version = "0.3.2", optional = true } 18jemallocator = { version = "0.3.2", optional = true }
@@ -24,4 +25,5 @@ cpu_profiler = []
24# Uncomment to enable for the whole crate graph 25# Uncomment to enable for the whole crate graph
25# default = [ "backtrace" ] 26# default = [ "backtrace" ]
26# default = [ "jemalloc" ] 27# default = [ "jemalloc" ]
28# default = [ "mimalloc" ]
27# default = [ "cpu_profiler" ] 29# default = [ "cpu_profiler" ]
diff --git a/crates/ra_prof/src/lib.rs b/crates/ra_prof/src/lib.rs
index 7163a8424..b54531b4e 100644
--- a/crates/ra_prof/src/lib.rs
+++ b/crates/ra_prof/src/lib.rs
@@ -19,6 +19,10 @@ pub use crate::{
19#[global_allocator] 19#[global_allocator]
20static ALLOC: jemallocator::Jemalloc = jemallocator::Jemalloc; 20static ALLOC: jemallocator::Jemalloc = jemallocator::Jemalloc;
21 21
22#[cfg(all(feature = "mimalloc"))]
23#[global_allocator]
24static ALLOC: mimalloc::MiMalloc = mimalloc::MiMalloc;
25
22/// Prints backtrace to stderr, useful for debugging. 26/// Prints backtrace to stderr, useful for debugging.
23#[cfg(feature = "backtrace")] 27#[cfg(feature = "backtrace")]
24pub fn print_backtrace() { 28pub fn print_backtrace() {