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-rw-r--r--src/librustc_back/target/armv7_linux_androideabi.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/librustc_back/target/armv7_linux_androideabi.rs b/src/librustc_back/target/armv7_linux_androideabi.rs
index cb78f4d28ae..fd8f35da16f 100644
--- a/src/librustc_back/target/armv7_linux_androideabi.rs
+++ b/src/librustc_back/target/armv7_linux_androideabi.rs
@@ -13,6 +13,7 @@ use target::Target;
 pub fn target() -> Target {
     let mut base = super::android_base::opts();
     base.features = "+v7,+thumb2,+vfp3,+d16".to_string();
+    base.max_atomic_width = 64;
 
     Target {
         llvm_target: "armv7-none-linux-android".to_string(),