Mercurial > projects > ldc
annotate tests/mini/bug4.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> |
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date | Wed, 01 Apr 2009 00:01:44 +0200 |
parents | 1bb99290e03a |
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1 module bug4; |
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2 |
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3 int func(int i) |
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4 { |
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5 i += 2; |
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6 i -= 3; |
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7 return i; |
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8 } |
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9 |
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10 void main() |
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11 { |
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12 assert(func(4) == 3); |
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13 } |