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| -rw-r--r-- | system/doc/efficiency_guide/myths.xml | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/system/doc/efficiency_guide/myths.xml b/system/doc/efficiency_guide/myths.xml index 168aa3d35c..778cd06c09 100644 --- a/system/doc/efficiency_guide/myths.xml +++ b/system/doc/efficiency_guide/myths.xml @@ -152,6 +152,11 @@ vanilla_reverse([], Acc) -> <p>That was once true, but from R6B the BEAM compiler can see that a variable is not used.</p> + + <p>Similarly, trivial transformations on the source-code level + such as converting a <c>case</c> statement to clauses at the + top-level of the function seldom makes any difference to the + generated code.</p> </section> <section> |