working on documentation

1 files changed, 10 insertions, 4 deletions

diff --git a/3-compiler-documentation.md b/3-compiler-documentation.md
index b052904..f886217 100644
--- a/3-compiler-documentation.md
+++ b/3-compiler-documentation.md
@@ -105,11 +105,16 @@ _Give two strengths or capabilites of your binding approach, using 50 words or l
 

 ### Strength 1

 

-_50 words or less_

+The Bindings class stores the type of the identifier so that I can look

+it up and perform the right operation in the Expression class. Storing the type, however, also

+means that I do not have to store the type of an Expression, but can just deduce it.

 

 ### Strength 2

 

-_50 words or less_

+By only using two registers for operations, I do not have to worry about having no more

+registers available, and which registers will not be overwritten after a function call.

+The temporary expression result will always be in the current frame of the function even after

+a function call.

 

 Limitations

 -----------

@@ -118,11 +123,12 @@ _Give two limitations of your binding approach, using 50 words or less for each
 

 ### Limitation 1

 

-_50 words or less_

+As I am only using two registers to perform operations, I have to include loads and

+stores to access the temporary results of the operations. I also store results of an operation

+when I do not need the result anymore. This means that the code will run much slower.

 

 ### Limitation 2

 

-_50 words or less_

 

 

 Reflection