URL
https://opencores.org/ocsvn/openrisc_me/openrisc_me/trunk
Subversion Repositories openrisc_me
[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.dg/] [overflow-warn-6.c] - Rev 313
Go to most recent revision | Compare with Previous | Blame | View Log
/* Test non-constant operands in overflowed expressions. */ /* { dg-do compile } */ /* { dg-options "-std=c99 -Woverflow" } */ #include <limits.h> int h1 (int x) { return x * (0 * (INT_MAX + 1)); /* { dg-warning "integer overflow in expression" } */ } int h2 (int x) { return ((INT_MAX + 1) * 0) * x; /* { dg-warning "integer overflow in expression" } */ }
Go to most recent revision | Compare with Previous | Blame | View Log