Mercurial > hg > CbC > CbC_gcc

view gcc/testsuite/gcc.dg/pr15784-4.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
line wrap: on
line source

/* { dg-do compile } */
/* { dg-options "-O2 -fdump-tree-optimized" } */
int a (int x) {
	return ~x + 1; /* -x */
}

int b (int x) {
	return -x -1; /* ~x */
}

/* { dg-final { scan-tree-dump "~x_..D.;" "optimized" } } */
/* { dg-final { scan-tree-dump "-x_..D.;" "optimized" } } */