Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/tree-ssa/pr40087.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
line wrap: on
line source
/* { dg-do run } */ /* { dg-options "-O1 -Wno-attributes" } */ extern void abort (void); static void __attribute__((always_inline)) reverse(int *first, int *last) { if (first == last--) return; while (first != last) { int t = *first; *first = *last; *last = t; if (++first == last--) break; } } int main() { int seq[] = { 1, 2, 3, 4, 5, 6, 7, 8 }; reverse(seq, seq + 8); if (seq[3] != 5 || seq[4] != 4) abort (); return 0; }