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authorRalf Jung <post@ralfj.de>2018-07-31 17:01:39 +0200
committerRalf Jung <post@ralfj.de>2018-07-31 17:01:39 +0200
commit872395a38ccced1b5e8d69cecf011ffb5a5f3ed8 (patch)
treedc4fc288fe90c0243404bd0ef25c8a9b074bf1f8 /src/liballoc_jemalloc
parent70cac59031d5c33962a1f53cdca9359c0dcd1f9f (diff)
downloadrust-872395a38ccced1b5e8d69cecf011ffb5a5f3ed8.tar.gz
rust-872395a38ccced1b5e8d69cecf011ffb5a5f3ed8.zip
enable jemalloc assertions when configured to do so
Diffstat (limited to 'src/liballoc_jemalloc')
-rw-r--r--src/liballoc_jemalloc/build.rs9
1 files changed, 4 insertions, 5 deletions
diff --git a/src/liballoc_jemalloc/build.rs b/src/liballoc_jemalloc/build.rs
index 0aa46dc6d20..fbda425a70b 100644
--- a/src/liballoc_jemalloc/build.rs
+++ b/src/liballoc_jemalloc/build.rs
@@ -105,11 +105,10 @@ fn main() {
         cmd.arg("--with-jemalloc-prefix=je_");
     }
 
-    // FIXME: building with jemalloc assertions is currently broken.
-    // See <https://github.com/rust-lang/rust/issues/44152>.
-    //if cfg!(feature = "debug") {
-    //    cmd.arg("--enable-debug");
-    //}
+    if cfg!(feature = "debug") {
+        // Enable jemalloc assertions.
+        cmd.arg("--enable-debug");
+    }
 
     cmd.arg(format!("--host={}", build_helper::gnu_target(&target)));
     cmd.arg(format!("--build={}", build_helper::gnu_target(&host)));