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Diffstat (limited to 'doc/manual.txt')
| -rwxr-xr-x | doc/manual.txt | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/doc/manual.txt b/doc/manual.txt index 6d8286dd7..c2ae2c757 100755 --- a/doc/manual.txt +++ b/doc/manual.txt @@ -1526,6 +1526,14 @@ T = enum cast[T](0); this may be an invalid value ============================ ============================================== +The implicit initialization can be avoided for optimization reasons with the +`noinit`:idx: pragma: + +.. code-block:: nimrod + var + a {.noInit.}: array [0..1023, char] + + Const section ~~~~~~~~~~~~~ @@ -1781,6 +1789,7 @@ sugar for: result = expr return result + ``return`` without an expression is a short notation for ``return result`` if the proc has a return type. The `result`:idx: variable is always the return value of the procedure. It is automatically declared by the compiler. As all |