view gcc/testsuite/g++.dg/warn/Wtautological-compare2.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
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// PR bootstrap/68346
// { dg-options -Wtautological-compare }

#define INVALID_REGNUM			(~(unsigned int) 0)
#define PIC_OFFSET_TABLE_REGNUM INVALID_REGNUM

int main()
{
  if ((unsigned) PIC_OFFSET_TABLE_REGNUM != INVALID_REGNUM)
    __builtin_abort();
}