[Bug middle-end/29215] Unnecessary use of stack space
pinskia at gcc dot gnu dot org
gcc-bugzilla@gcc.gnu.org
Mon Sep 25 16:43:00 GMT 2006
------- Comment #4 from pinskia at gcc dot gnu dot org 2006-09-25 16:43 -------
Second this is just a memcpy issue, short testcase:
#include <string.h>
char buf[21];
int main(void)
{
int a = 0xffffffff;
memcpy(buf, &a, 4);
buf[4] = '\0';
puts(buf);
return 0;
}
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=29215
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