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annotate gcc/testsuite/g++.dg/warn/Wstrict-aliasing-5.C @ 158:494b0b89df80 default tip

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author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Mon, 25 May 2020 18:13:55 +0900
parents 04ced10e8804
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 /* { dg-do compile } */
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2 /* { dg-options "-Wstrict-aliasing=2 -O2" } */
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3
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4 float foo ()
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5 {
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6 unsigned int MASK = 0x80000000;
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7 return (float &) MASK; /* { dg-warning "strict-aliasing" } */
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8 }
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9