Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/strict-overflow-4.c @ 118:fd00160c1b76
ifdef TARGET_64BIT
author | mir3636 |
---|---|
date | Tue, 27 Feb 2018 15:01:35 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do compile } */ /* { dg-options "-fstrict-overflow -O2 -fdump-tree-optimized" } */ /* Source: Ian Lance Taylor. Dual of no-strict-overflow-4.c. */ /* We can only simplify the conditional when using strict overflow semantics. */ int foo (int i) { return i + 1 > i; } /* { dg-final { scan-tree-dump "return 1;" "optimized" } } */