// { dg-do assemble }
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// { dg-do assemble }
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// g++ 1.36.1 bug 900215_01
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// g++ 1.36.1 bug 900215_01
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|
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// g++ allows the definition of a type conversion operator `operator void'
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// g++ allows the definition of a type conversion operator `operator void'
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// for class types, but subsequently fails to generate calls (where needed)
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// for class types, but subsequently fails to generate calls (where needed)
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// for such type conversion operators.
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// for such type conversion operators.
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|
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// Cfront 2.0 does generate such calls.
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// Cfront 2.0 does generate such calls.
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// The following program exits with status 0 when compiled with Cfront 2.0
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// The following program exits with status 0 when compiled with Cfront 2.0
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// but exits with status 1 when compiled with g++.
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// but exits with status 1 when compiled with g++.
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|
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// Cfront 2.0 passes this test.
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// Cfront 2.0 passes this test.
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// 4/27/94 (jason): The pre-San Diego working paper prohibits operator
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// 4/27/94 (jason): The pre-San Diego working paper prohibits operator
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// void, so we can go back to just ignoring void values.
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// void, so we can go back to just ignoring void values.
|
|
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// keywords: user-defined type conversion operators, void type, explicit casts
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// keywords: user-defined type conversion operators, void type, explicit casts
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// 8/3/2000 (nathan): The std allows you to define such an op, but
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// 8/3/2000 (nathan): The std allows you to define such an op, but
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// it will never be called. [class.conv.fct]. Make it an unconditional warning.
|
// it will never be called. [class.conv.fct]. Make it an unconditional warning.
|
|
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// { dg-options "-Wconversion" }
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// { dg-options "-Wconversion" }
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|
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struct struct0 {
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struct struct0 {
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|
|
operator void (); // { dg-warning "" } operator void
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operator void (); // { dg-warning "" } operator void
|
};
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};
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|
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int exit_status = 1;
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int exit_status = 1;
|
|
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struct0::operator void ()
|
struct0::operator void ()
|
{
|
{
|
exit_status = 0;
|
exit_status = 0;
|
}
|
}
|
|
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struct struct0 s0_object;
|
struct struct0 s0_object;
|
|
|
int test ()
|
int test ()
|
{
|
{
|
(void) s0_object;
|
(void) s0_object;
|
return exit_status;
|
return exit_status;
|
}
|
}
|
|
|
int main () { return test (); }
|
int main () { return test (); }
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