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annotate tests/mini/n.d @ 1499:df11cdec45a2
Another shot at fixing the issues with (constant) struct literals and their addresses. See DMD2682, #218, #324.
The idea is to separate the notion of const from 'this variable can always be
replaced with its initializer' in the frontend. To do that, I introduced
Declaration::isSameAsInitializer, which is overridden in VarDeclaration to
return false for constants that have a struct literal initializer.
So
{{{
const S s = S(5);
void foo() { auto ps = &s; }
// is no longer replaced by
void foo() { auto ps = &(S(5)); }
}}}
To make taking the address of a struct constant with a struct-initializer
outside of function scope possible, I made sure that AddrExp::optimize doesn't
try to run the argument's optimization with WANTinterpret - that'd again
replace the constant with a struct literal temporary.
author | Christian Kamm <kamm incasoftware de> |
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date | Sun, 14 Jun 2009 19:49:58 +0200 |
parents | 1bb99290e03a |
children |
rev | line source |
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133
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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1 struct Structure |
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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2 { |
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3 static void static_method() |
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4 { |
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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5 } |
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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6 |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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7 void method() |
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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8 { |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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9 } |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
lindquist
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10 } |
44a95ac7368a
[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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11 |
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[svn r137] Many fixes towards tango.io.Console working, but not quite there yet...
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12 void main() |
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13 { |
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14 //Structure.static_method(); |
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15 |
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16 Structure s; |
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17 s.method(); |
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18 } |