Mercurial > projects > ldc
view tests/mini/scope5.d @ 1185:8baf611f0009
Fix nested references to 'ref' foreach variables.
These "walk around" the array being iterated over, so they're a bit trickier
than other variables to get right.
author | Frits van Bommel <fvbommel wxs.nl> |
---|---|
date | Wed, 01 Apr 2009 00:01:44 +0200 |
parents | 1bb99290e03a |
children |
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line source
module scope5; int i; void func(int a, int b) { i = 0; { scope(exit) i++; if (a) { scope(exit) i++; if (b) return; i++; } } i++; } void main() { func(0,0); assert(i == 2); func(1,1); assert(i == 2); func(1,0); assert(i == 4); }