gcc/gcc/testsuite/gcc.dg/fold-condcmpconv-1.c

15 lines
319 B
C

/* { dg-do compile } */
/* { dg-options "-O3 -fdump-tree-ifcvt" } */
int foo (unsigned short a[], unsigned int x)
{
unsigned int i;
for (i = 0; i < 1000; i++)
{
x = a[i];
a[i] = (unsigned short)(x >= 255 ? 255 : x);
} return x;
}
/* { dg-final { scan-tree-dump " = MIN_EXPR <" "ifcvt" } } */