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view gcc/testsuite/c-c++-common/Wtautological-compare-2.c @ 143:76e1cf5455ef

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add cbc_gc test
author Shinji KONO <kono@ie.u-ryukyu.ac.jp>
date Sun, 23 Dec 2018 19:24:05 +0900
parents 04ced10e8804
children
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/* PR bootstrap/67030 */
/* { dg-do compile } */
/* { dg-options "-Wtautological-compare" } */

#define A a
#define B A
#define FOO (A > B)

void
fn1 (int a)
{
  if (FOO);
}