On 02/28/2014 11:48 PM, Marc Glisse wrote:
/* Optimize + ptr = malloc (n); + memset (ptr, 0, n); + into + ptr = calloc (n); + gsi_p is known to point to a call to __builtin_memset. */
Is there anything in here to prevent us making an infinite loop if the above pattern occurs in a function called "calloc"?
Bernd
