OBFI

Update interpreter details in README

Diffstat

1 files changed, 4 insertions, 2 deletions

diff --git a/README.md b/README.md
index fa44a13..cb00937 100644
--- a/README.md
+++ b/README.md
@@ -8,8 +8,8 @@ The OMKOV Brainfuck Interpreter (OBFI) is a minimal Brainfuck interpreter.
 
 * OBFI uses single octet cells, and arithmetic wraps around.
 * OBFI provides 30000 cells.
-* OBFI will segfault if a program moves outside the array bounds.
-* OBFI will sets the current cell to -1 when EOF is input.
+* OBFI does not perform array bound checking.
+* OBFI will set the current cell to EOF when EOF is encountered.
 
 ## Optimisations
 
@@ -17,6 +17,8 @@ The OMKOV Brainfuck Interpreter (OBFI) is a minimal Brainfuck interpreter.
 * Compress `+` and `-` instructions.
 * Replace `[+]` and `[-]` with a 'set to zero' instruction.
 * Replace `[>]` and `[<]` with a 'go to zero' instruction.
+* Replace `[+>+>]` and `[>+>+]` with a 'move to' instruction.
+* Replace `[-<-<]` and `[<-<-]` with a 'move to' instruction.
 
 ## Build Instructions