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annotate gcc/testsuite/c-c++-common/pr51628-32.c @ 145:1830386684a0

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gcc-9.2.0
author anatofuz
date Thu, 13 Feb 2020 11:34:05 +0900
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145
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1 /* PR c/51628. */
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2 /* { dg-do compile } */
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3 /* { dg-options "-O" } */
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4
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5 struct A
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6 {
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7 int i;
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8 };
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9
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10 struct B
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11 {
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12 char c;
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13 __attribute ((packed)) struct A ar[4];
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14 };
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15
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16 struct B b;
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17
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18 int *p = &b.ar[1].i;
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19 /* { dg-warning "may result in an unaligned pointer value" "" { target *-*-* } .-1 } */