12 lines
313 B
C
12 lines
313 B
C
/* Test for bit-field widths not integer constant expressions but
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folding to integer constants: PR 42439. */
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/* { dg-do compile } */
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/* { dg-options "-O2 -pedantic" } */
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void
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f (void)
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{
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const int m = 1;
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((void)(sizeof(struct { int i:!!m; }))); /* { dg-warning "not an integer constant expression" } */
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}
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