Make profiler_builtins #![no_core] instead of just #![no_std]

Zalathar · gitbot · commit 657db5f5ad70 · 2025-03-11T09:45:56.000Z
This crate doesn't contain any actual Rust code; it's just C/C++ code built and
packaged in a Rust-friendly way.
diff --git a/Cargo.lock b/Cargo.lock
diff --git a/profiler_builtins/Cargo.toml b/profiler_builtins/Cargo.toml
@@ -9,8 +9,6 @@ bench = false
 doc = false
 
 [dependencies]
-core = { path = "../core" }
-compiler_builtins = { version = "0.1.0", features = ['rustc-dep-of-std'] }
 
 [build-dependencies]
 cc = "1.2"
diff --git a/profiler_builtins/src/lib.rs b/profiler_builtins/src/lib.rs
@@ -1,11 +1,12 @@
 // tidy-alphabetical-start
 #![allow(internal_features)]
+#![feature(no_core)]
 #![feature(profiler_runtime)]
 #![feature(staged_api)]
 // tidy-alphabetical-end
 
 // Other attributes:
-#![no_std]
+#![no_core]
 #![profiler_runtime]
 #![unstable(
     feature = "profiler_runtime_lib",
