context/rnd restructure: add weakness mitigation

src/docs/glossary.tex

@@ -36,6 +36,16 @@
     first = {\glsentrylong{compiler}}
 }
 
+\newglossaryentry{GCC}{
+    name = GCC,
+    long = {GNU Compiler Collection},
+    description = {%
+        GCC is an integrated distribution of compilers for several major programming languages.
+        These languages currently include C, C++, Objective-C, Objective-C++, Java, Fortran, Ada, and Go.
+    },
+    first = {\glsentrylong{GCC}}
+}
+
 \newglossaryentry{addrspace}{
     name = address space,
     long = bound address range in memory,