Add change log entry

Disasm · Disasm · commit 66ebf47f28d1 · 2020-05-27T18:45:17.000+03:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -10,6 +10,7 @@ and this project adheres to [Semantic Versioning](http://semver.org/).
 ### Changed
 
 - Updated Minimum Supported Rust Version to 1.31.0
+- Use `llvm_asm!` instead of `asm!`
 
 ## [v0.5.6] - 2020-03-14
 
