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HEAD
2008-08-09 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
[pf3gnuchains/gcc-fork.git]
/
gcc
/
testsuite
/
g++.dg
/
warn
/
Wstrict-aliasing-float-ref-int-obj.C
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/* { dg-do compile } */
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/* { dg-options "-O2 -Wstrict-aliasing -fstrict-aliasing" } */
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int foo() {
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int x;
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float& q = reinterpret_cast<float&> (x); /* { dg-warning "type-punn" } */
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q = 1.0;
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return x;
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}