timings lol

slides/2025-10-10-how-rust-compiles/index.html

@@ -61,8 +61,8 @@
           <textarea data-template>
             # speed 🚀
 
-            - compile times
             - runtime performance
+            - compile times
           </textarea>
         </section>
         <section>
@@ -130,7 +130,12 @@
           <textarea data-template>
           ## it's often LLVMs fault
 
-          - but like not really
+          - but like not really          
+
+          <br>
+          <img alt="output of cargo build --timings, showing blocks of blue and purple bars of roughly equal size" src="cargo-timings-debug-ra.png">
+
+          `cargo build --timings`
           </textarea>
         </section>
         <section>
@@ -396,8 +401,8 @@ fn main() { math::add() }
 
             - spend N times optimizing the function
             - and there's duplicate instances!
-            - `cargo-llvm-lines`
             - share-generics helps for non-release builds
+            - `cargo-llvm-lines`
           </textarea>
         </section>
         <section data-markdown>
@@ -551,7 +556,6 @@ fn main() { math::add() }
 
             - optimizes everything in your program together at the end
             - breaks crate boundaries
-            - is awesome
             - is slow
             - comes in many forms
           </textarea>
@@ -687,6 +691,8 @@ fn main() { math::add() }
             ## and both? 🥺👉👈
 
             - no
+            - at least not at once
+            - debug/release
           </textarea>
         </section>
         <section data-markdown>