Set the non_uppercase_statics lint to warn by default

src/test/compile-fail-fulldeps/syntax-extension-regex-unused-static.rs

@@ -17,6 +17,7 @@ extern crate regex;
 
 #[deny(unused_variable)]
 #[deny(dead_code)]
+#[allow(non_uppercase_statics)]
 
 // Tests to make sure that extraneous dead code warnings aren't emitted from
 // the code generated by regex!.

src/test/compile-fail/asm-misplaced-option.rs

@@ -12,7 +12,7 @@
 
 #![feature(asm)]
 
-#![allow(dead_code)]
+#![allow(dead_code, non_uppercase_statics)]
 
 #[cfg(any(target_arch = "x86",
           target_arch = "x86_64"))]

src/test/compile-fail/issue-6804.rs

@@ -30,4 +30,4 @@ fn main() {
 
 // At least one error is needed so that compilation fails
 #[static_assert]
-static b: bool = false; //~ ERROR static assertion failed
+static B: bool = false; //~ ERROR static assertion failed

src/test/compile-fail/lint-dead-code-1.rs

@@ -11,6 +11,7 @@
 #![no_std]
 #![allow(unused_variable)]
 #![allow(non_camel_case_types)]
+#![allow(non_uppercase_statics)]
 #![deny(dead_code)]
 #![feature(lang_items)]
 

src/test/compile-fail/lint-directives-on-use-items-issue-10534.rs

@@ -9,6 +9,7 @@
 // except according to those terms.
 
 #![deny(unused_imports)]
+#![allow(non_uppercase_statics)]
 
 // The aim of this test is to ensure that deny/allow/warn directives
 // are applied to individual "use" statements instead of silently