Few more changes according to feedback

slides/20_foundations/main.tex

@@ -75,7 +75,10 @@
 %    \end{itemize}
 %\end{frame}
 
-\begin{frame}{What do we analyze?}
+\begin{frame}[fragile]{What do we analyze?}
+\begin{columns}
+\column{\dimexpr\paperwidth-20pt}
+    \begin{minipage}[c]{0.60\textwidth}
     Pieces of code referred as \alert{``microkernels''}:
 
     \begin{itemize}
@@ -84,8 +87,23 @@
         \item straight-line code (branches assumed not taken);
         \item L1-resident (memory model is out of scope).
     \end{itemize}
-
+    \end{minipage}
+    \hfill\begin{minipage}[c]{0.35\textwidth}
+    \begin{lstlisting}[language={[x86masm]Assembler}, numbers=none]
+loop:
+  movsd (%rcx, %rax), %xmm0
+  mulsd %xmm1, %xmm0
+  addsd (%rdx, %rax), %xmm0
+  movsd %xmm0, (%rdx, %rax)
+  addq $8, %rax
+  cmpq $0x2260, %rax
+  jne loop\end{lstlisting}
+    \end{minipage}
+    \vspace{2em}
+    \begin{center}
     Reasonable hypotheses for the category of codes worth optimizing this way!
+    \end{center}
+\end{columns}
 \end{frame}
 
 \begin{frame}{Code analyzers}
@@ -100,18 +118,30 @@
 \end{frame}
 
 \begin{frame}{Existing code analyzers}
-    \begin{itemize}
+    \begin{minipage}[t]{0.55\textwidth}
-        \item Intel \alert{\iaca{}}: proprietary, Intel CPUs only. First
+        \begin{block}{Behavioural}
-            ``good'' code analyzer, now deprecated. Was (is?) widely used.
+            \medskip
-        \item \alert{\llvmmca{}}: FOSS, production-grade, many
+        \begin{itemize}
-            microarchitectures. Based on data from the \texttt{llvm} compiler.
+            \item \alert{\iaca{}}: Intel, proprietary. Intel CPUs only.
-        \item \alert{\uica{}} and \alert{\uopsinfo{}}: research, good accuracy.
+            \item \alert{\llvmmca{}}: \texttt{llvm} project, FOSS.
-            Intel CPUs.
+            \item \alert{\uica{}}, \alert{\uopsinfo{}}: academia. Intel CPUs
-        \item \alert{\ithemal{}}: machine-learning based.
+                only.
-    \end{itemize}
+        \end{itemize}
-    \bigskip
+        \end{block}
+    \end{minipage}
+    \hfill
+    \begin{minipage}[t]{0.40\textwidth}
+        \begin{block}{ML-based}
+            \medskip
+        \begin{itemize}
+            \item \alert{\ithemal{}}: academia.
+        \end{itemize}
+        \end{block}
+    \end{minipage} \\
 
-    Except Ithemal, \alert{all} are (to some extent) based on manually-made
+    \vfill
+
+    Behavioural tools are (to some extent) based on \alert{manually-made}
     models!\\
     \pause{}
     \bigskip{}

slides/40_cesasme/main.tex

@@ -44,7 +44,7 @@ loop:
     {\def\arraystretch{1.2}
         \newcommand{\litem}{\usebeamertemplate*{itemize item}\hspace{-0.5em}}
     \begin{tabular}{rl l}
-        \litem{} & representative of scientific computation &
+        \litem{} & representative &
             \visible<2->{\alert{Polybench}}\\
         \litem{} & infinite, L1-resident loops &
             \visible<3->{\alert{``microkernelification''} + verify}

slides/50_staticdeps/main.tex

@@ -216,7 +216,11 @@ int fibo(int* F, int n) {
         \item Unaware of context: \emph{assumes no pointers alias}
             \begin{itemize}
                 \item Intrinsic limitation of block-based code analyzers
-                \item Future works: abstract interpretation?
+                \item Future works: information from
+                    \begin{itemize}
+                        \item the compiler?
+                        \item a light instrumentation pass?
+                    \end{itemize}
             \end{itemize}
     \end{itemize}
 \end{frame}