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view gcc/testsuite/gcc.dg/volatile-bitfields-2.c @ 111:04ced10e8804

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gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
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/* { dg-do run } */
/* { dg-options "-fstrict-volatile-bitfields" } */

extern void abort(void);
struct thing {
  volatile unsigned short a: 8;
  volatile unsigned short b: 8;
} t = {1,2};

int main()
{
  t.a = 3;
  if (t.a !=3 || t.b !=2) abort();
  return 0;
}