Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/gcc.c-torture/execute/pr90311.c @ 152:2b5abeee2509

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
update gcc11
author anatofuz
date Mon, 25 May 2020 07:50:57 +0900
parents
children
comparison
equal deleted inserted replaced
145:1830386684a0 152:2b5abeee2509
1 /* PR rtl-optimization/90311 */
2
3 int a, b;
4
5 int
6 main ()
7 {
8 unsigned long long x;
9 unsigned int c;
10 __builtin_add_overflow ((unsigned char) a, b, &c);
11 b -= c < (unsigned char) a;
12 x = b;
13 if (x)
14 __builtin_abort ();
15 return 0;
16 }