Auto merge of #75912 - scottmcm:manuallydrop-vs-forget, r=Mark-Simulacrum

[rust.git] / library / profiler_builtins / build.rs

diff --git a/library/profiler_builtins/build.rs b/library/profiler_builtins/build.rs
index 0605ca4d94f31ac01e237e99fea31885e0bffa5f..b674f73ebf3906440277c5217e78907a9593a485 100644 (file)
--- a/library/profiler_builtins/build.rs
+++ b/library/profiler_builtins/build.rs
@@ -65,7 +65,7 @@ fn main() {
     // This should be a pretty good heuristic for when to set
     // COMPILER_RT_HAS_ATOMICS
     if env::var_os("CARGO_CFG_TARGET_HAS_ATOMIC")
-        .map(|features| features.to_string_lossy().to_lowercase().contains("cas"))
+        .map(|features| features.to_string_lossy().to_lowercase().contains("ptr"))
         .unwrap_or(false)
     {
         cfg.define("COMPILER_RT_HAS_ATOMICS", Some("1"));