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android
/
toolchain
/
gcc
/
donut
/
.
/
gcc-4.4.0
/
gcc
/
testsuite
/
g++.dg
/
warn
/
Wunused-13.C
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// Test whether -Wunused handles effectless indirect_ref operation ('*').
// { dg-do compile }
// { dg-options "-Wunused" }
void
Foo
(
int
*
x
)
{
*
x
++;
// { dg-warning "value computed is not used" }
}