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annotate gcc/testsuite/gcc.dg/bitfld-21.c @ 131:84e7813d76e9

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gcc-8.2
author mir3636
date Thu, 25 Oct 2018 07:37:49 +0900
parents 04ced10e8804
children
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111
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1 /* Test for bit-field widths not integer constant expressions but
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2 folding to integer constants: PR 42439. */
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3 /* { dg-do compile } */
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4 /* { dg-options "-O2 -pedantic-errors" } */
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5
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6 void
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7 f (void)
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8 {
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9 const int m = 1;
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10 ((void)(sizeof(struct { int i:!!m; }))); /* { dg-error "not an integer constant expression" } */
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11 }