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annotate gcc/testsuite/gcc.dg/Werror-4.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 "-Wattributes" } */
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3 /* { dg-message "some warnings being treated as errors" "" {target "*-*-*"} 0 } */
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4 /* Make sure the pragma enables the error. */
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5
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6 #pragma GCC diagnostic error "-Waddress"
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7
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8 void grill ();
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9 void __attribute__((dj)) bar() { } /* { dg-warning "attribute directive ignored" } */
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10
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11 int i;
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12
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13 void
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14 foo ()
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15 {
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16 if (&i) /* { dg-error "will always evaluate as 'true'" } */
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17 grill ();
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18 }